Move EvView specific code to a libeviview library so that it can be

2009-01-18  Carlos Garcia Campos  <carlosgc@gnome.org>

	* configure.ac:
	* Makefile.am:
	* libdocument/Makefile.am:
	* libview/Makefile.am:
	* libview/ev-job-scheduler.[ch]:
	* libview/ev-jobs.[ch]:
	* libview/ev-page-cache.[ch]:
	* libview/ev-pixbuf-cache.[ch]:
	* libview/ev-timeline.[ch]:
	* libview/ev-transition-animation.[ch]:
	* libview/ev-view-accessible.[ch]:
	* libview/ev-view-marshal.list:
	* libview/ev-view.[ch]:
	* shell/Makefile.am:

	Move EvView specific code to a libeviview library so that it can
	be embbeded in other applications. Based on patches by Tomeu
	Vizoso. Fixes bug #567751.

svn path=/trunk/; revision=3348

1 files changed, 0 insertions, 5891 deletions

diff --git a/shell/ev-view.c b/shell/ev-view.c
deleted file mode 100644
index b8964b1..0000000
--- a/shell/ev-view.c
+++ /dev/null
@@ -1,5891 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
-/* this file is part of evince, a gnome document viewer
- *
- *  Copyright (C) 2004 Red Hat, Inc
- *
- * Evince is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Evince is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <math.h>
-#include <string.h>
-
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-#include <gdk/gdkkeysyms.h>
-
-#include "ev-document-forms.h"
-#include "ev-document-images.h"
-#include "ev-document-links.h"
-#include "ev-document-misc.h"
-#include "ev-document-transition.h"
-#include "ev-marshal.h"
-#include "ev-page-cache.h"
-#include "ev-pixbuf-cache.h"
-#include "ev-transition-animation.h"
-#include "ev-utils.h"
-#include "ev-view.h"
-#include "ev-view-private.h"
-
-#define EV_VIEW_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_VIEW, EvViewClass))
-#define EV_IS_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_VIEW))
-#define EV_VIEW_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_VIEW, EvViewClass))
-
-enum {
-	PROP_0,
-	PROP_CONTINUOUS,
-	PROP_DUAL_PAGE,
-	PROP_FULLSCREEN,
-	PROP_PRESENTATION,
-	PROP_SIZING_MODE,
-	PROP_ZOOM,
-	PROP_ROTATION,
-	PROP_HAS_SELECTION,
-};
-
-enum {
-	SIGNAL_BINDING_ACTIVATED,
-	SIGNAL_ZOOM_INVALID,
-	SIGNAL_HANDLE_LINK,
-	SIGNAL_EXTERNAL_LINK,
-	SIGNAL_POPUP_MENU,
-	N_SIGNALS,
-};
-
-enum {
-	TARGET_DND_URI,
-	TARGET_DND_TEXT,
-	TARGET_DND_IMAGE
-};
-
-enum {
-	TARGET_STRING,
-	TARGET_TEXT,
-	TARGET_COMPOUND_TEXT,
-	TARGET_UTF8_STRING,
-	TARGET_TEXT_BUFFER_CONTENTS
-};
-
-static const GtkTargetEntry clipboard_targets[] = {
-	{ "STRING", 0, TARGET_STRING },
-	{ "TEXT",   0, TARGET_TEXT },
-	{ "COMPOUND_TEXT", 0, TARGET_COMPOUND_TEXT },
-	{ "UTF8_STRING", 0, TARGET_UTF8_STRING },
-};
-
-static guint signals[N_SIGNALS];
-
-typedef enum {
-	EV_VIEW_FIND_NEXT,
-	EV_VIEW_FIND_PREV
-} EvViewFindDirection;
-
-#define ZOOM_IN_FACTOR  1.2
-#define ZOOM_OUT_FACTOR (1.0/ZOOM_IN_FACTOR)
-
-#define MIN_SCALE 0.05409
-#define MAX_SCALE 4.0
-
-#define SCROLL_TIME 150
-
-/*** Scrolling ***/
-static void       scroll_to_current_page 		     (EvView *view,
-							      GtkOrientation orientation);
-static void       ev_view_set_scroll_adjustments             (GtkLayout          *layout,
-							      GtkAdjustment      *hadjustment,
-							      GtkAdjustment      *vadjustment);
-static void       view_update_range_and_current_page         (EvView             *view);
-static void       set_scroll_adjustment                      (EvView             *view,
-							      GtkOrientation      orientation,
-							      GtkAdjustment      *adjustment);
-static void       add_scroll_binding_keypad                  (GtkBindingSet      *binding_set,
-							      guint               keyval,
-							      GdkModifierType modifiers,
-							      GtkScrollType       scroll,
-							      gboolean            horizontal);
-static void       ensure_rectangle_is_visible                (EvView             *view,
-							      GdkRectangle       *rect);
-
-/*** Geometry computations ***/
-static void       compute_border                             (EvView             *view,
-							      int                 width,
-							      int                 height,
-							      GtkBorder          *border);
-static void       get_page_y_offset                          (EvView *view,
-							      int page,
-							      double zoom,
-							      int *y_offset);
-static gboolean   get_page_extents                           (EvView             *view,
-							      gint                page,
-							      GdkRectangle       *page_area,
-							      GtkBorder          *border);
-static void       view_rect_to_doc_rect                      (EvView             *view,
-							      GdkRectangle       *view_rect,
-							      GdkRectangle       *page_area,
-							      EvRectangle        *doc_rect);
-static void       doc_rect_to_view_rect                      (EvView             *view,
-							      int                 page,
-							      EvRectangle        *doc_rect,
-							      GdkRectangle       *view_rect);
-static void       find_page_at_location                      (EvView             *view,
-							      gdouble             x,
-							      gdouble             y,
-							      gint               *page,
-							      gint               *x_offset,
-							      gint               *y_offset);
-static gboolean  doc_point_to_view_point 		     (EvView             *view,
-				                              int                 page,
-							      EvPoint            *doc_point,
-					     	              GdkPoint           *view_point);
-/*** Hyperrefs ***/
-static EvLink *   ev_view_get_link_at_location 		     (EvView             *view,
-				  	         	      gdouble             x,
-		            				      gdouble             y);
-static char*      tip_from_link                              (EvView             *view,
-							      EvLink             *link);
-/*** Forms ***/
-static EvFormField *ev_view_get_form_field_at_location       (EvView             *view,
-							       gdouble            x,
-							       gdouble            y);
-
-/*** GtkWidget implementation ***/
-static void       ev_view_size_request_continuous_dual_page  (EvView             *view,
-							      GtkRequisition     *requisition);
-static void       ev_view_size_request_continuous            (EvView             *view,
-							      GtkRequisition     *requisition);
-static void       ev_view_size_request_dual_page             (EvView             *view,
-							      GtkRequisition     *requisition);
-static void       ev_view_size_request_single_page           (EvView             *view,
-							      GtkRequisition     *requisition);
-static void       ev_view_size_request                       (GtkWidget          *widget,
-							      GtkRequisition     *requisition);
-static void       ev_view_size_allocate                      (GtkWidget          *widget,
-							      GtkAllocation      *allocation);
-static void       ev_view_realize                            (GtkWidget          *widget);
-static gboolean   ev_view_scroll_event                       (GtkWidget          *widget,
-							      GdkEventScroll     *event);
-static gboolean   ev_view_expose_event                       (GtkWidget          *widget,
-							      GdkEventExpose     *event);
-static gboolean   ev_view_popup_menu                         (GtkWidget 	 *widget);
-static gboolean   ev_view_button_press_event                 (GtkWidget          *widget,
-							      GdkEventButton     *event);
-static gboolean   ev_view_motion_notify_event                (GtkWidget          *widget,
-							      GdkEventMotion     *event);
-static gboolean   ev_view_button_release_event               (GtkWidget          *widget,
-							      GdkEventButton     *event);
-static gboolean   ev_view_enter_notify_event                 (GtkWidget          *widget,
-							      GdkEventCrossing   *event);
-static gboolean   ev_view_leave_notify_event                 (GtkWidget          *widget,
-							      GdkEventCrossing   *event);
-static void       ev_view_style_set                          (GtkWidget          *widget,
-							      GtkStyle           *old_style);
-static void       ev_view_remove_all                         (EvView             *view);
-
-static AtkObject *ev_view_get_accessible                     (GtkWidget *widget);
-
-/*** Drawing ***/
-static guint32    ev_gdk_color_to_rgb                        (const GdkColor     *color);
-static void       draw_rubberband                            (GtkWidget          *widget,
-							      GdkWindow          *window,
-							      const GdkRectangle *rect,
-							      guchar              alpha);
-static void       highlight_find_results                     (EvView             *view,
-							      int                 page);
-static void       draw_one_page                              (EvView             *view,
-							      gint                page,
-							      cairo_t            *cr,
-							      GdkRectangle       *page_area,
-							      GtkBorder          *border,
-							      GdkRectangle       *expose_area,
-							      gboolean		 *page_ready);
-static void	  draw_loading_text 			     (EvView             *view,
-							      GdkRectangle       *page_area,
-							      GdkRectangle       *expose_area);
-static void       ev_view_reload_page                        (EvView             *view,
-							      gint                page,
-							      GdkRegion          *region);
-
-/*** Callbacks ***/
-static void       job_finished_cb                            (EvPixbufCache      *pixbuf_cache,
-							      GdkRegion          *region,
-							      EvView             *view);
-static void       page_changed_cb                            (EvPageCache        *page_cache,
-							      int                 new_page,
-							      EvView             *view);
-static void       on_adjustment_value_changed                (GtkAdjustment      *adjustment,
-							      EvView             *view);
-
-/*** GObject ***/
-static void       ev_view_finalize                           (GObject            *object);
-static void       ev_view_destroy                            (GtkObject          *object);
-static void       ev_view_set_property                       (GObject            *object,
-							      guint               prop_id,
-							      const GValue       *value,
-							      GParamSpec         *pspec);
-static void       ev_view_get_property                       (GObject            *object,
-							      guint               prop_id,
-							      GValue             *value,
-							      GParamSpec         *pspec);
-static void       ev_view_class_init                         (EvViewClass        *class);
-static void       ev_view_init                               (EvView             *view);
-
-/*** Zoom and sizing ***/
-static double   zoom_for_size_fit_width	 		     (int doc_width,
-							      int doc_height,
-	    						      int target_width,
-							      int target_height,
-							      int vsb_width);
-static double   zoom_for_size_fit_height		     (int doc_width,
-			  				      int doc_height,
-							      int target_width,
-							      int target_height,
-							      int vsb_height);
-static double	zoom_for_size_best_fit 			     (int doc_width,
-							      int doc_height,
-							      int target_width,
-							      int target_height,
-							      int vsb_width,
-							      int hsb_width);
-static void	ev_view_zoom_for_size_presentation	     (EvView *view,
-							      int     width,
-					    		      int     height);
-static void	ev_view_zoom_for_size_continuous_and_dual_page (EvView *view,
-							        int     width,
-						     	        int     height,
-							        int     vsb_width,
-							        int     hsb_height);
-static void	ev_view_zoom_for_size_continuous	       (EvView *view,
-					    		        int     width,
-								int     height,
-				    				int     vsb_width,
-								int     hsb_height);
-static void 	ev_view_zoom_for_size_dual_page 	       (EvView *view,
-						    		int     width,
-								int     height,
-								int     vsb_width,
-								int     hsb_height);
-static void	ev_view_zoom_for_size_single_page 	       (EvView *view,
-				    			        int     width,
-					    			int     height,
-								int     vsb_width,
-								int     hsb_height);
-/*** Cursors ***/
-static GdkCursor* ev_view_create_invisible_cursor            (void);
-static void       ev_view_set_cursor                         (EvView             *view,
-							      EvViewCursor        new_cursor);
-static void       ev_view_handle_cursor_over_xy              (EvView *view,
-							      gint x,
-							      gint y);
-
-/*** Find ***/
-static gint         ev_view_find_get_n_results               (EvView             *view,
-							      gint                page);
-static EvRectangle *ev_view_find_get_result                  (EvView             *view,
-							      gint                page,
-							      gint                result);
-static void       jump_to_find_result                        (EvView             *view);
-static void       jump_to_find_page                          (EvView             *view, 
-							      EvViewFindDirection direction,
-							      gint                shift);
-
-/*** Selection ***/
-static void       compute_selections                         (EvView             *view,
-							      EvSelectionStyle    style,
-							      GdkPoint           *start,
-							      GdkPoint           *stop);
-static void       clear_selection                            (EvView             *view);
-static void       clear_link_selected                        (EvView             *view);
-static void       selection_free                             (EvViewSelection    *selection);
-static char*      get_selected_text                          (EvView             *ev_view);
-static void       ev_view_primary_get_cb                     (GtkClipboard       *clipboard,
-							      GtkSelectionData   *selection_data,
-							      guint               info,
-							      gpointer            data);
-static void       ev_view_primary_clear_cb                   (GtkClipboard       *clipboard,
-							      gpointer            data);
-static void       ev_view_update_primary_selection           (EvView             *ev_view);
-
-/*** Presentation ***/
-static void       ev_view_presentation_transition_start      (EvView             *ev_view);
-static void       ev_view_presentation_transition_stop       (EvView             *ev_view);
-
-
-G_DEFINE_TYPE (EvView, ev_view, GTK_TYPE_LAYOUT)
-
-static void
-scroll_to_current_page (EvView *view, GtkOrientation orientation)
-{
-	GdkPoint view_point;
-
-	if (view->document == NULL) {
-		return;
-	}
-
-        doc_point_to_view_point (view, view->current_page, &view->pending_point, &view_point);
-
-	if (orientation == GTK_ORIENTATION_VERTICAL) {
-		view->pending_point.y = 0;
-	} else {
-		view->pending_point.x = 0;
-	}
-
-	if (orientation == GTK_ORIENTATION_VERTICAL) {
-		if (view->continuous) {
-    			gtk_adjustment_clamp_page (view->vadjustment,
-						   view_point.y - view->spacing / 2,
-						   view_point.y + view->vadjustment->page_size);
-		} else {
-			gtk_adjustment_set_value (view->vadjustment,
-						  CLAMP (view_point.y,
-						  view->vadjustment->lower,
-						  view->vadjustment->upper -
-						  view->vadjustment->page_size));
-		}
-	} else {
-		if (view->dual_page) {
-			gtk_adjustment_clamp_page (view->hadjustment,
-						   view_point.x,
-						   view_point.x + view->hadjustment->page_size);
-		} else {
-			gtk_adjustment_set_value (view->hadjustment,
-						  CLAMP (view_point.x,
-						  view->hadjustment->lower,
-						  view->hadjustment->upper -
-						  view->hadjustment->page_size));
-		}
-	}
-}
-
-static void
-view_set_adjustment_values (EvView         *view,
-			    GtkOrientation  orientation)
-{
-	GtkWidget *widget = GTK_WIDGET (view);
-	GtkAdjustment *adjustment;
-	int requisition;
-	int allocation;
-
-	double factor;
-	gint new_value;
-
-	if (orientation == GTK_ORIENTATION_HORIZONTAL)  {
-		requisition = widget->requisition.width;
-		allocation = widget->allocation.width;
-		adjustment = view->hadjustment;
-	} else {
-		requisition = widget->requisition.height;
-		allocation = widget->allocation.height;
-		adjustment = view->vadjustment;
-	}
-
-	if (!adjustment)
-		return;
-
-	factor = 1.0;
-	switch (view->pending_scroll) {
-    	        case SCROLL_TO_KEEP_POSITION:
-    	        case SCROLL_TO_FIND_LOCATION:
-			factor = (adjustment->value) / adjustment->upper;
-			break;
-    	        case SCROLL_TO_PAGE_POSITION:
-			break;
-    	        case SCROLL_TO_CENTER:
-			factor = (adjustment->value + adjustment->page_size * 0.5) / adjustment->upper;
-			break;
-	}
-
-	adjustment->page_size = allocation;
-	adjustment->step_increment = allocation * 0.1;
-	adjustment->page_increment = allocation * 0.9;
-	adjustment->lower = 0;
-	adjustment->upper = MAX (allocation, requisition);
-
-	/*
-	 * We add 0.5 to the values before to average out our rounding errors.
-	 */
-	switch (view->pending_scroll) {
-    	        case SCROLL_TO_KEEP_POSITION:
-    	        case SCROLL_TO_FIND_LOCATION:
-			new_value = CLAMP (adjustment->upper * factor + 0.5, 0, adjustment->upper - adjustment->page_size);
-			gtk_adjustment_set_value (adjustment, (int)new_value);
-			break;
-    	        case SCROLL_TO_PAGE_POSITION:
-			scroll_to_current_page (view, orientation);
-			break;
-    	        case SCROLL_TO_CENTER:
-			new_value = CLAMP (adjustment->upper * factor - adjustment->page_size * 0.5 + 0.5,
-					   0, adjustment->upper - adjustment->page_size);
-			gtk_adjustment_set_value (adjustment, (int)new_value);
-			break;
-	}
-
-	gtk_adjustment_changed (adjustment);
-}
-
-static void
-view_update_range_and_current_page (EvView *view)
-{
-	gint current_page;
-	gint best_current_page = -1;
-	
-	/* Presentation trumps all other modes */
-	if (view->presentation) {
-		view->start_page = view->current_page;
-		view->end_page = view->current_page;
-	} else if (view->continuous) {
-		GdkRectangle current_area, unused, page_area;
-		GtkBorder border;
-		gboolean found = FALSE;
-		gint area_max = -1, area;
-		int i;
-
-		if (!(view->vadjustment && view->hadjustment))
-			return;
-
-		current_area.x = view->hadjustment->value;
-		current_area.width = view->hadjustment->upper;
-		current_area.y = view->vadjustment->value;
-		current_area.height = view->vadjustment->page_size;
-
-		for (i = 0; i < ev_page_cache_get_n_pages (view->page_cache); i++) {
-
-			get_page_extents (view, i, &page_area, &border);
-
-			if (gdk_rectangle_intersect (&current_area, &page_area, &unused)) {
-				area = unused.width * unused.height;
-
-				if (!found) {
-					area_max = area;
-					view->start_page = i;
-					found = TRUE;
-					best_current_page = i;
-				}
-				if (area > area_max) {
-					best_current_page = (area == area_max) ? MIN (i, best_current_page) : i;
-					area_max = area;
-				}
-
-				view->end_page = i;
-			} else if (found && view->current_page <= view->end_page) {
-				break;
-			}
-		}
-
-	} else if (view->dual_page) {
-		if (view->current_page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) {
-			view->start_page = view->current_page;
-			if (view->current_page + 1 < ev_page_cache_get_n_pages (view->page_cache))
-				view->end_page = view->start_page + 1;
-			else 
-				view->end_page = view->start_page;
-		} else {
-			if (view->current_page < 1)
-				view->start_page = view->current_page;
-			else
-				view->start_page = view->current_page - 1;
-			view->end_page = view->current_page;
-		}
-	} else {
-		view->start_page = view->current_page;
-		view->end_page = view->current_page;
-	}
-
-	best_current_page = MAX (best_current_page, view->start_page);
-	current_page = ev_page_cache_get_current_page (view->page_cache);
-
-	if ((current_page != best_current_page) && (view->pending_scroll == SCROLL_TO_KEEP_POSITION)) {
-		view->current_page = best_current_page;
-		ev_page_cache_set_current_page (view->page_cache, best_current_page);
-	}
-
-	ev_pixbuf_cache_set_page_range (view->pixbuf_cache,
-					view->start_page,
-					view->end_page,
-					view->rotation,
-					view->scale,
-					view->selection_info.selections);
-}
-
-static void
-set_scroll_adjustment (EvView *view,
-		       GtkOrientation  orientation,
-		       GtkAdjustment  *adjustment)
-{
-	GtkAdjustment **to_set;
-
-	if (orientation == GTK_ORIENTATION_HORIZONTAL)
-		to_set = &view->hadjustment;
-	else
-		to_set = &view->vadjustment;
-
-	if (*to_set != adjustment) {
-		if (*to_set) {
-			g_signal_handlers_disconnect_by_func (*to_set,
-							      (gpointer) on_adjustment_value_changed,
-							      view);
-			g_object_unref (*to_set);
-		}
-
-		*to_set = adjustment;
-		view_set_adjustment_values (view, orientation);
-
-		if (*to_set) {
-			g_object_ref (*to_set);
-			g_signal_connect (*to_set, "value_changed",
-					  G_CALLBACK (on_adjustment_value_changed), view);
-		}
-	}
-}
-
-static void
-ev_view_set_scroll_adjustments (GtkLayout      *layout,
-				GtkAdjustment  *hadjustment,
-				GtkAdjustment  *vadjustment)
-{
-	EvView *view = EV_VIEW (layout);
-	
-	set_scroll_adjustment (view, GTK_ORIENTATION_HORIZONTAL, hadjustment);
-	set_scroll_adjustment (view, GTK_ORIENTATION_VERTICAL, vadjustment);
-	
-	on_adjustment_value_changed (NULL, view);
-}
-
-static void
-add_scroll_binding_keypad (GtkBindingSet  *binding_set,
-    			   guint           keyval,
-    			   GdkModifierType modifiers,
-    			   GtkScrollType   scroll,
-			   gboolean        horizontal)
-{
-  guint keypad_keyval = keyval - GDK_Left + GDK_KP_Left;
-
-  gtk_binding_entry_add_signal (binding_set, keyval, modifiers,
-                                "binding_activated", 2,
-                                GTK_TYPE_SCROLL_TYPE, scroll,
-				G_TYPE_BOOLEAN, horizontal);
-  gtk_binding_entry_add_signal (binding_set, keypad_keyval, modifiers,
-                                "binding_activated", 2,
-                                GTK_TYPE_SCROLL_TYPE, scroll,
-				G_TYPE_BOOLEAN, horizontal);
-}
-
-void
-ev_view_scroll (EvView        *view,
-	        GtkScrollType  scroll,
-		gboolean       horizontal)
-{
-	GtkAdjustment *adjustment;
-	double value, increment;
-	gboolean first_page = FALSE;
-	gboolean last_page = FALSE;
-
-	view->jump_to_find_result = FALSE;
-
-	if (view->presentation || view->sizing_mode == EV_SIZING_BEST_FIT) {
-		switch (scroll) {
-			case GTK_SCROLL_PAGE_BACKWARD:
-			case GTK_SCROLL_STEP_BACKWARD:
-				ev_view_previous_page (view);
-				break;
-			case GTK_SCROLL_PAGE_FORWARD:
-			case GTK_SCROLL_STEP_FORWARD:
-				ev_view_next_page (view);
-				break;
-			default:
-				break;
-		}
-		return;
-	}
-
-	/* Assign values for increment and vertical adjustment */
-	adjustment = horizontal ? view->hadjustment : view->vadjustment;
-	increment = adjustment->page_size * 0.75;
-	value = adjustment->value;
-
-	/* Assign boolean for first and last page */
-	if (view->current_page == 0)
-		first_page = TRUE;
-	if (view->current_page == ev_page_cache_get_n_pages (view->page_cache) - 1)
-		last_page = TRUE;
-
-	switch (scroll) {
-		case GTK_SCROLL_PAGE_BACKWARD:
-			/* Do not jump backwards if at the first page */
-			if (value == (adjustment->lower) && first_page) {
-				/* Do nothing */
-				/* At the top of a page, assign the upper bound limit of previous page */
-			} else if (value == (adjustment->lower)) {
-				value = adjustment->upper - adjustment->page_size;
-				ev_view_previous_page (view);
-				/* Jump to the top */
-			} else {
-				value = MAX (value - increment, adjustment->lower);
-			}
-			break;
-		case GTK_SCROLL_PAGE_FORWARD:
-			/* Do not jump forward if at the last page */
-			if (value == (adjustment->upper - adjustment->page_size) && last_page) {
-				/* Do nothing */
-			/* At the bottom of a page, assign the lower bound limit of next page */
-			} else if (value == (adjustment->upper - adjustment->page_size)) {
-				value = 0;
-				ev_view_next_page (view);
-			/* Jump to the bottom */
-			} else {
-				value = MIN (value + increment, adjustment->upper - adjustment->page_size);
-			}
-			break;
-	        case GTK_SCROLL_STEP_BACKWARD:
-			value -= adjustment->step_increment;
-			break;
-	        case GTK_SCROLL_STEP_FORWARD:
-			value += adjustment->step_increment;
-			break;
-        	case GTK_SCROLL_STEP_DOWN:
-			value -= adjustment->step_increment / 10;
-			break;
-        	case GTK_SCROLL_STEP_UP:
-			value += adjustment->step_increment / 10;
-			break;
-        	default:
-			break;
-	}
-
-	value = CLAMP (value, adjustment->lower,
-		       adjustment->upper - adjustment->page_size);	
-
-	gtk_adjustment_set_value (adjustment, value);
-}
-
-#define MARGIN 5
-
-static void
-ensure_rectangle_is_visible (EvView *view, GdkRectangle *rect)
-{
-	GtkWidget *widget = GTK_WIDGET (view);
-	GtkAdjustment *adjustment;
-	int value;
-
-	view->pending_scroll = SCROLL_TO_FIND_LOCATION;
-
-	adjustment = view->vadjustment;
-
-	if (rect->y < adjustment->value) {
-		value = MAX (adjustment->lower, rect->y - MARGIN);
-		gtk_adjustment_set_value (view->vadjustment, value);
-	} else if (rect->y + rect->height >
-		   adjustment->value + widget->allocation.height) {
-		value = MIN (adjustment->upper, rect->y + rect->height -
-			     widget->allocation.height + MARGIN);
-		gtk_adjustment_set_value (view->vadjustment, value);
-	}
-
-	adjustment = view->hadjustment;
-
-	if (rect->x < adjustment->value) {
-		value = MAX (adjustment->lower, rect->x - MARGIN);
-		gtk_adjustment_set_value (view->hadjustment, value);
-	} else if (rect->x + rect->height >
-		   adjustment->value + widget->allocation.width) {
-		value = MIN (adjustment->upper, rect->x + rect->width -
-			     widget->allocation.width + MARGIN);
-		gtk_adjustment_set_value (view->hadjustment, value);
-	}
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-/*** Geometry computations ***/
-
-static void
-compute_border (EvView *view, int width, int height, GtkBorder *border)
-{
-	if (view->presentation) {
-		border->left = 0;
-		border->right = 0;
-		border->top = 0;
-		border->bottom = 0;
-	} else {
-		ev_document_misc_get_page_border_size (width, height, border);
-	}
-}
-
-static void
-get_page_y_offset (EvView *view, int page, double zoom, int *y_offset)
-{
-	int max_width, offset;
-	GtkBorder border;
-
-	g_return_if_fail (y_offset != NULL);
-
-	ev_page_cache_get_max_width (view->page_cache, view->rotation, zoom, &max_width);
-
-	compute_border (view, max_width, max_width, &border);
-
-	if (view->dual_page) {
-		ev_page_cache_get_height_to_page (view->page_cache, page,
-						  view->rotation, zoom, NULL, &offset);
-		offset += ((page + ev_page_cache_get_dual_even_left (view->page_cache)) / 2 + 1) * view->spacing + ((page + ev_page_cache_get_dual_even_left (view->page_cache)) / 2 ) * (border.top + border.bottom);
-	} else {
-		ev_page_cache_get_height_to_page (view->page_cache, page,
-						  view->rotation, zoom, &offset, NULL);
-		offset += (page + 1) * view->spacing + page * (border.top + border.bottom);
-	}
-
-	*y_offset = offset;
-	return;
-}
-
-static gboolean
-get_page_extents (EvView       *view,
-		  gint          page,
-		  GdkRectangle *page_area,
-		  GtkBorder    *border)
-{
-	GtkWidget *widget;
-	int width, height;
-
-	widget = GTK_WIDGET (view);
-
-	/* Get the size of the page */
-	ev_page_cache_get_size (view->page_cache, page,
-				view->rotation,
-				view->scale,
-				&width, &height);
-	compute_border (view, width, height, border);
-	page_area->width = width + border->left + border->right;
-	page_area->height = height + border->top + border->bottom;
-
-	if (view->presentation) {
-		page_area->x = (MAX (0, widget->allocation.width - width))/2;
-		page_area->y = (MAX (0, widget->allocation.height - height))/2;
-	} else if (view->continuous) {
-		gint max_width;
-		gint x, y;
-
-		ev_page_cache_get_max_width (view->page_cache, view->rotation,
-					     view->scale, &max_width);
-		max_width = max_width + border->left + border->right;
-		/* Get the location of the bounding box */
-		if (view->dual_page) {
-			x = view->spacing + ((page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) ? 0 : 1) * (max_width + view->spacing);
-			x = x + MAX (0, widget->allocation.width - (max_width * 2 + view->spacing * 3)) / 2;
-			if (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache))
-				x = x + (max_width - width - border->left - border->right);
-		} else {
-			x = view->spacing;
-			x = x + MAX (0, widget->allocation.width - (width + view->spacing * 2)) / 2;
-		}
-
-		get_page_y_offset (view, page, view->scale, &y);
-
-		page_area->x = x;
-		page_area->y = y;
-	} else {
-		gint x, y;
-		if (view->dual_page) {
-			gint width_2, height_2;
-			gint max_width = width;
-			gint max_height = height;
-			GtkBorder overall_border;
-			gint other_page;
-
-			other_page = (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) ? page + 1: page - 1;
-
-			/* First, we get the bounding box of the two pages */
-			if (other_page < ev_page_cache_get_n_pages (view->page_cache)
-			    && (0 <= other_page)) {
-				ev_page_cache_get_size (view->page_cache,
-							other_page,
-							view->rotation,
-							view->scale,
-							&width_2, &height_2);
-				if (width_2 > width)
-					max_width = width_2;
-				if (height_2 > height)
-					max_height = height_2;
-			}
-			compute_border (view, max_width, max_height, &overall_border);
-
-			/* Find the offsets */
-			x = view->spacing;
-			y = view->spacing;
-
-			/* Adjust for being the left or right page */
-			if (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache))
-				x = x + max_width - width;
-			else
-				x = x + (max_width + overall_border.left + overall_border.right) + view->spacing;
-
-			y = y + (max_height - height)/2;
-
-			/* Adjust for extra allocation */
-			x = x + MAX (0, widget->allocation.width -
-				     ((max_width + overall_border.left + overall_border.right) * 2 + view->spacing * 3))/2;
-			y = y + MAX (0, widget->allocation.height - (height + view->spacing * 2))/2;
-		} else {
-			x = view->spacing;
-			y = view->spacing;
-
-			/* Adjust for extra allocation */
-			x = x + MAX (0, widget->allocation.width - (width + border->left + border->right + view->spacing * 2))/2;
-			y = y + MAX (0, widget->allocation.height - (height + border->top + border->bottom +  view->spacing * 2))/2;
-		}
-
-		page_area->x = x;
-		page_area->y = y;
-	}
-
-	return TRUE;
-}
-
-static void
-view_point_to_doc_point (EvView *view,
-			 GdkPoint *view_point,
-			 GdkRectangle *page_area,
-			 double  *doc_point_x,
-			 double  *doc_point_y)
-{
-	*doc_point_x = (double) (view_point->x - page_area->x) / view->scale;
-	*doc_point_y = (double) (view_point->y - page_area->y) / view->scale;
-}
-
-static void
-view_rect_to_doc_rect (EvView *view,
-		       GdkRectangle *view_rect,
-		       GdkRectangle *page_area,
-		       EvRectangle  *doc_rect)
-{
-	doc_rect->x1 = (double) (view_rect->x - page_area->x) / view->scale;
-	doc_rect->y1 = (double) (view_rect->y - page_area->y) / view->scale;
-	doc_rect->x2 = doc_rect->x1 + (double) view_rect->width / view->scale;
-	doc_rect->y2 = doc_rect->y1 + (double) view_rect->height / view->scale;
-}
-
-static gboolean
-doc_point_to_view_point (EvView       *view,
-                         int           page,
-		         EvPoint      *doc_point,
-		         GdkPoint     *view_point)
-{
-	GdkRectangle page_area;
-	GtkBorder border;
-	double x, y, view_x, view_y;
-	int width, height;
-
-	ev_page_cache_get_size (view->page_cache, page,
-				view->rotation,
-				1.0,
-				&width, &height);
-
-	if (view->rotation == 0) {
-		x = doc_point->x;
-		y = doc_point->y;
-	} else if (view->rotation == 90) {
-		x = width - doc_point->y;
-		y = doc_point->x;
-	} else if (view->rotation == 180) {
-		x = width - doc_point->x;
-		y = height - doc_point->y;
-	} else if (view->rotation == 270) {
-		x = doc_point->y;
-		y = height - doc_point->x;
-	} else {
-		g_assert_not_reached ();
-	}
-
-	get_page_extents (view, page, &page_area, &border);
-
-	view_x = x * view->scale;
-	view_y = y * view->scale;
-	view_point->x = view_x + page_area.x;
-	view_point->y = view_y + page_area.y;
-
-	return (view_x > 0 && view_x <= page_area.width &&
-		view_y > 0 && view_y <= page_area.height);
-}
-
-static void
-doc_rect_to_view_rect (EvView       *view,
-                       int           page,
-		       EvRectangle  *doc_rect,
-		       GdkRectangle *view_rect)
-{
-	GdkRectangle page_area;
-	GtkBorder border;
-	double x, y, w, h;
-	int width, height;
-
-	ev_page_cache_get_size (view->page_cache, page,
-				view->rotation,
-				1.0,
-				&width, &height);
-
-	if (view->rotation == 0) {
-		x = doc_rect->x1;
-		y = doc_rect->y1;
-		w = doc_rect->x2 - doc_rect->x1;
-		h = doc_rect->y2 - doc_rect->y1;
-	} else if (view->rotation == 90) {
-		x = width - doc_rect->y2;
-		y = doc_rect->x1;
-		w = doc_rect->y2 - doc_rect->y1;
-		h = doc_rect->x2 - doc_rect->x1;
-	} else if (view->rotation == 180) {
-		x = width - doc_rect->x2;
-		y = height - doc_rect->y2;
-		w = doc_rect->x2 - doc_rect->x1;
-		h = doc_rect->y2 - doc_rect->y1;
-	} else if (view->rotation == 270) {
-		x = doc_rect->y1;
-		y = height - doc_rect->x2;
-		w = doc_rect->y2 - doc_rect->y1;
-		h = doc_rect->x2 - doc_rect->x1;
-	} else {
-		g_assert_not_reached ();
-	}
-
-	get_page_extents (view, page, &page_area, &border);
-
-	view_rect->x = x * view->scale + page_area.x;
-	view_rect->y = y * view->scale + page_area.y;
-	view_rect->width = w * view->scale;
-	view_rect->height = h * view->scale;
-}
-
-static void
-find_page_at_location (EvView  *view,
-		       gdouble  x,
-		       gdouble  y,
-		       gint    *page,
-		       gint    *x_offset,
-		       gint    *y_offset)
-{
-	int i;
-
-	if (view->document == NULL)
-		return;
-
-	g_assert (page);
-	g_assert (x_offset);
-	g_assert (y_offset);
-
-	for (i = view->start_page; i <= view->end_page; i++) {
-		GdkRectangle page_area;
-		GtkBorder border;
-
-		if (! get_page_extents (view, i, &page_area, &border))
-			continue;
-
-		if ((x >= page_area.x + border.left) &&
-		    (x < page_area.x + page_area.width - border.right) &&
-		    (y >= page_area.y + border.top) &&
-		    (y < page_area.y + page_area.height - border.bottom)) {
-			*page = i;
-			*x_offset = x - (page_area.x + border.left);
-			*y_offset = y - (page_area.y + border.top);
-			return;
-		}
-	}
-
-	*page = -1;
-}
-
-static gboolean
-location_in_text (EvView  *view,
-		  gdouble  x,
-		  gdouble  y)
-{
-	GdkRegion *region;
-	gint page = -1;
-	gint x_offset = 0, y_offset = 0;
-
-	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
-
-	if (page == -1)
-		return FALSE;
-	
-	region = ev_pixbuf_cache_get_text_mapping (view->pixbuf_cache, page);
-
-	if (region)
-		return gdk_region_point_in (region, x_offset / view->scale, y_offset / view->scale);
-	else
-		return FALSE;
-}
-
-static int
-ev_view_get_width (EvView *view)
-{
-	return GTK_WIDGET (view)->allocation.width;
-}
-
-static int
-ev_view_get_height (EvView *view)
-{
-	return GTK_WIDGET (view)->allocation.height;
-}
-
-static gboolean
-location_in_selected_text (EvView  *view,
-			   gdouble  x,
-			   gdouble  y)
-{
-	gint page = -1;
-	gint x_offset = 0, y_offset = 0;
-	EvViewSelection *selection;
-	GList *l = NULL;
-
-	for (l = view->selection_info.selections; l != NULL; l = l->next) {
-		selection = (EvViewSelection *)l->data;
-		
-		find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
-		
-		if (page != selection->page)
-			continue;
-		
-		if (selection->covered_region &&
-		    gdk_region_point_in (selection->covered_region, x_offset, y_offset))
-			return TRUE;
-	}
-
-	return FALSE;
-}
-
-static gboolean
-get_doc_point_from_offset (EvView *view, 
-			   gint    page, 
-			   gint    x_offset, 
-			   gint    y_offset, 
-			   gint   *x_new, 
-			   gint   *y_new)
-{
-        int width, height;
-	double x, y;
-
-        ev_page_cache_get_size (view->page_cache, page,
-                                view->rotation,
-                                1.0,
-                                &width, &height);
-
-	x_offset = x_offset / view->scale;
-	y_offset = y_offset / view->scale;
-
-        if (view->rotation == 0) {
-                x = x_offset;
-                y = y_offset;
-        } else if (view->rotation == 90) {
-                x = y_offset;
-                y = width - x_offset;
-        } else if (view->rotation == 180) {
-                x = width - x_offset;
-                y = height - y_offset;
-        } else if (view->rotation == 270) {
-                x = height - y_offset; 
-                y = x_offset;
-        } else {
-                g_assert_not_reached ();
-        }
-
-	*x_new = x;
-	*y_new = y;
-	
-	return TRUE;
-}
-
-/*** Hyperref ***/
-static EvLink *
-ev_view_get_link_at_location (EvView  *view,
-  	         	      gdouble  x,
-		              gdouble  y)
-{
-	gint page = -1;
-	gint x_offset = 0, y_offset = 0;
-	gint x_new = 0, y_new = 0;
-	GList *link_mapping;
-
-	if (!EV_IS_DOCUMENT_LINKS (view->document))
-		return NULL;
-	
-	x += view->scroll_x;
-	y += view->scroll_y;
-
-	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
-
-	if (page == -1)
-		return NULL;
-
-	
-	if (get_doc_point_from_offset (view, page, x_offset, 
-				       y_offset, &x_new, &y_new) == FALSE)
-		return NULL;
-
-	link_mapping = ev_pixbuf_cache_get_link_mapping (view->pixbuf_cache, page);
-
-	if (link_mapping)
-		return ev_link_mapping_find (link_mapping, x_new, y_new);
-	else
-		return NULL;
-}
-
-static void
-goto_fitr_dest (EvView *view, EvLinkDest *dest)
-{
-	EvPoint doc_point;
-	gdouble zoom, left, top;
-	gboolean change_left, change_top;
-
-	left = ev_link_dest_get_left (dest, &change_left);
-	top = ev_link_dest_get_top (dest, &change_top);
-
-	zoom = zoom_for_size_best_fit (ev_link_dest_get_right (dest) - left,
-				       ev_link_dest_get_bottom (dest) - top,
-				       ev_view_get_width (view),
-				       ev_view_get_height (view), 0, 0);
-
-	ev_view_set_sizing_mode (view, EV_SIZING_FREE);
-	ev_view_set_zoom (view, zoom, FALSE);
-
-	doc_point.x = change_left ? left : 0;
-	doc_point.y = change_top ? top : 0;
-	
-	view->current_page = ev_link_dest_get_page (dest);
-	if (change_left || change_top)
-		view->pending_point = doc_point;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-static void
-goto_fitv_dest (EvView *view, EvLinkDest *dest)
-{
-	EvPoint doc_point;
-	int doc_width, doc_height, page;
-	double zoom, left;
-	gboolean change_left;
-
-	page = ev_link_dest_get_page (dest);
-	ev_page_cache_get_size (view->page_cache, page, 0, 1.0, &doc_width, &doc_height);
-
-	left = ev_link_dest_get_left (dest, &change_left);
-	doc_point.x = change_left ? left : 0;
-	doc_point.y = 0;
-
-	zoom = zoom_for_size_fit_height (doc_width - doc_point.x , doc_height,
-					 ev_view_get_width (view),
-				         ev_view_get_height (view), 0);
-
-	ev_view_set_sizing_mode (view, EV_SIZING_FREE);
-	ev_view_set_zoom (view, zoom, FALSE);
-
-	view->current_page = page;
-	if (change_left)
-		view->pending_point = doc_point;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-static void
-goto_fith_dest (EvView *view, EvLinkDest *dest)
-{
-	EvPoint doc_point;
-	int doc_width, doc_height, page;
-	gdouble zoom, top;
-	gboolean change_top;
-
-	page = ev_link_dest_get_page (dest);
-	ev_page_cache_get_size (view->page_cache, page, 0, 1.0, &doc_width, &doc_height);
-
-	top = ev_link_dest_get_top (dest, &change_top);
-
-	doc_point.x = 0;
-	doc_point.y = change_top ? top : 0;
-
-	zoom = zoom_for_size_fit_width (doc_width, top,
-					ev_view_get_width (view),
-				        ev_view_get_height (view), 0);
-
-	ev_view_set_sizing_mode (view, EV_SIZING_FIT_WIDTH);
-	ev_view_set_zoom (view, zoom, FALSE);
-
-	view->current_page = page;
-	if (change_top)
-		view->pending_point = doc_point;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-static void
-goto_fit_dest (EvView *view, EvLinkDest *dest)
-{
-	double zoom;
-	int doc_width, doc_height;
-	int page;
-
-	page = ev_link_dest_get_page (dest);
-	ev_page_cache_get_size (view->page_cache, page, 0, 1.0, &doc_width, &doc_height);
-
-	zoom = zoom_for_size_best_fit (doc_width, doc_height, ev_view_get_width (view),
-				       ev_view_get_height (view), 0, 0);
-
-	ev_view_set_sizing_mode (view, EV_SIZING_BEST_FIT);
-	ev_view_set_zoom (view, zoom, FALSE);
-
-	view->current_page = page;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-static void
-goto_xyz_dest (EvView *view, EvLinkDest *dest)
-{
-	EvPoint doc_point;
-	gint page;
-	gdouble zoom, left, top;
-	gboolean change_zoom, change_left, change_top; 
-
-	zoom = ev_link_dest_get_zoom (dest, &change_zoom);
-	page = ev_link_dest_get_page (dest);
-
-	if (change_zoom && zoom > 1) {
-		ev_view_set_sizing_mode (view, EV_SIZING_FREE);
-		ev_view_set_zoom (view, zoom, FALSE);
-	}
-
-	left = ev_link_dest_get_left (dest, &change_left);
-	top = ev_link_dest_get_top (dest, &change_top);
-
-	doc_point.x = change_left ? left : 0;
-	doc_point.y = change_top ? top : 0;
-
-	view->current_page = page;
-	if (change_left || change_top)
-		view->pending_point = doc_point;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-static void
-goto_dest (EvView *view, EvLinkDest *dest)
-{
-	EvLinkDestType type;
-	int page, n_pages, current_page;
-
-	page = ev_link_dest_get_page (dest);
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-
-	if (page < 0 || page >= n_pages)
-		return;
-
-	current_page = view->current_page;
-	
-	type = ev_link_dest_get_dest_type (dest);
-
-	switch (type) {
-	        case EV_LINK_DEST_TYPE_PAGE:
-			ev_page_cache_set_current_page (view->page_cache, page);
-			break;
-	        case EV_LINK_DEST_TYPE_FIT:
-			goto_fit_dest (view, dest);
-			break;
-	        case EV_LINK_DEST_TYPE_FITH:
-			goto_fith_dest (view, dest);
-			break;
-	        case EV_LINK_DEST_TYPE_FITV:
-			goto_fitv_dest (view, dest);
-			break;
-	        case EV_LINK_DEST_TYPE_FITR:
-			goto_fitr_dest (view, dest);
-			break;
-	        case EV_LINK_DEST_TYPE_XYZ:
-			goto_xyz_dest (view, dest);
-			break;
-	        case EV_LINK_DEST_TYPE_PAGE_LABEL:
-			ev_page_cache_set_page_label (view->page_cache, ev_link_dest_get_page_label (dest));
-			break;
-	        default:
-			g_assert_not_reached ();
-	}
-
-	if (current_page != view->current_page)
-		ev_page_cache_set_current_page (view->page_cache,
-						view->current_page);
-}
-
-static void
-ev_view_goto_dest (EvView *view, EvLinkDest *dest)
-{
-	EvLinkDestType type;
-
-	type = ev_link_dest_get_dest_type (dest);
-
-	if (type == EV_LINK_DEST_TYPE_NAMED) {
-		EvLinkDest  *dest2;	
-		const gchar *named_dest;
-
-		named_dest = ev_link_dest_get_named_dest (dest);
-		dest2 = ev_document_links_find_link_dest (EV_DOCUMENT_LINKS (view->document),
-							  named_dest);
-		if (dest2) {
-			goto_dest (view, dest2);
-			g_object_unref (dest2);
-		}
-
-		return;
-	}
-
-	goto_dest (view, dest);
-}
-	
-void
-ev_view_handle_link (EvView *view, EvLink *link)
-{
-	EvLinkAction    *action = NULL;
-	EvLinkActionType type;
-
-	action = ev_link_get_action (link);
-	if (!action)
-		return;
-
-	type = ev_link_action_get_action_type (action);
-
-	switch (type) {
-	        case EV_LINK_ACTION_TYPE_GOTO_DEST: {
-			EvLinkDest *dest;
-			
-			g_signal_emit (view, signals[SIGNAL_HANDLE_LINK], 0, link);
-		
-			dest = ev_link_action_get_dest (action);
-			ev_view_goto_dest (view, dest);
-		}
-			break;
-	        case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
-	        case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
-	        case EV_LINK_ACTION_TYPE_LAUNCH:
-	        case EV_LINK_ACTION_TYPE_NAMED:
-			g_signal_emit (view, signals[SIGNAL_EXTERNAL_LINK], 0, action);
-			break;
-	}
-}
-
-gchar *
-ev_view_page_label_from_dest (EvView *view, EvLinkDest *dest)
-{
-	EvLinkDestType type;
-	gchar *msg = NULL;
-
-	type = ev_link_dest_get_dest_type (dest);
-
-	switch (type) {
-	        case EV_LINK_DEST_TYPE_NAMED: {
-			EvLinkDest  *dest2;
-			const gchar *named_dest;
-			
-			named_dest = ev_link_dest_get_named_dest (dest);
-			dest2 = ev_document_links_find_link_dest (EV_DOCUMENT_LINKS (view->document),
-								  named_dest);
-			if (dest2) {
-				msg = ev_page_cache_get_page_label (view->page_cache,
-								    ev_link_dest_get_page (dest2));
-				g_object_unref (dest2);
-			}
-		}
-			
-			break;
-	        case EV_LINK_DEST_TYPE_PAGE_LABEL: {
-	    		msg = g_strdup (ev_link_dest_get_page_label (dest));
-	        }
-	    		break;
-	        default: 
-			msg = ev_page_cache_get_page_label (view->page_cache,
-							    ev_link_dest_get_page (dest));
-	}
-	
-	return msg;
-}
-
-static char *
-tip_from_action_named (EvLinkAction *action)
-{
-	const gchar *name = ev_link_action_get_name (action);
-	
-	if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
-		return g_strdup (_("Go to first page"));
-	} else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
-		return g_strdup (_("Go to previous page"));
-	} else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
-		return g_strdup (_("Go to next page"));
-	} else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
-		return g_strdup (_("Go to last page"));
-	} else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
-		return g_strdup (_("Go to page"));
-	} else if (g_ascii_strcasecmp (name, "Find") == 0) {
-		return g_strdup (_("Find"));
-	}
-	
-	return NULL;
-}
-
-static char *
-tip_from_link (EvView *view, EvLink *link)
-{
-	EvLinkAction *action;
-	EvLinkActionType type;
-	char *msg = NULL;
-	char *page_label;
-	const char *title;
-
-	action = ev_link_get_action (link);
-	title = ev_link_get_title (link);
-	
-	if (!action)
-		return title ? g_strdup (title) : NULL;
-		
-	type = ev_link_action_get_action_type (action);
-
-	switch (type) {
-	        case EV_LINK_ACTION_TYPE_GOTO_DEST:
-			page_label = ev_view_page_label_from_dest (view,
-								   ev_link_action_get_dest (action));
-			if (page_label) {
-    				msg = g_strdup_printf (_("Go to page %s"), page_label);
-				g_free (page_label);
-			}
-			break;
-	        case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
-			if (title) {
-				msg = g_strdup_printf (_("Go to %s on file “%s”"), title,
-						       ev_link_action_get_filename (action));
-			} else {
-				msg = g_strdup_printf (_("Go to file “%s”"),
-						       ev_link_action_get_filename (action));
-			}
-			break;
-	        case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
-			msg = g_strdup (ev_link_action_get_uri (action));
-			break;
-	        case EV_LINK_ACTION_TYPE_LAUNCH:
-			msg = g_strdup_printf (_("Launch %s"),
-					       ev_link_action_get_filename (action));
-			break;
-	        case EV_LINK_ACTION_TYPE_NAMED:
-			msg = tip_from_action_named (action);
-			break;
-	        default:
-			if (title)
-				msg = g_strdup (title);
-			break;
-	}
-	
-	return msg;
-}
-
-static void
-ev_view_handle_cursor_over_xy (EvView *view, gint x, gint y)
-{
-	EvLink      *link;
-	EvFormField *field;
-
-	if (view->cursor == EV_VIEW_CURSOR_HIDDEN)
-		return;
-
-	if (view->drag_info.in_drag) {
-		if (view->cursor != EV_VIEW_CURSOR_DRAG)
-			ev_view_set_cursor (view, EV_VIEW_CURSOR_DRAG);
-		return;
-	}
-
-	if (view->scroll_info.autoscrolling) {
-		if (view->cursor != EV_VIEW_CURSOR_AUTOSCROLL)
-			ev_view_set_cursor (view, EV_VIEW_CURSOR_AUTOSCROLL);
-		return;
-	}
-	
-	link = ev_view_get_link_at_location (view, x, y);
-        if (link) {
-		g_object_set (view, "has-tooltip", TRUE, NULL);
-		ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
-	} else if ((field = ev_view_get_form_field_at_location (view, x, y))) {
-		if (field->is_read_only) {
-			if (view->cursor == EV_VIEW_CURSOR_LINK ||
-			    view->cursor == EV_VIEW_CURSOR_IBEAM ||
-			    view->cursor == EV_VIEW_CURSOR_DRAG)
-				ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
-		} else if (EV_IS_FORM_FIELD_TEXT (field)) {
-			ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
-		} else {
-			ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
-		}
-	} else if (location_in_text (view, x + view->scroll_x, y + view->scroll_y)) {
-		ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
-	} else {
-		if (view->cursor == EV_VIEW_CURSOR_LINK ||
-		    view->cursor == EV_VIEW_CURSOR_IBEAM ||
-		    view->cursor == EV_VIEW_CURSOR_DRAG ||
-		    view->cursor == EV_VIEW_CURSOR_AUTOSCROLL)
-			ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
-	}
-}
-
-/*** Images ***/
-static EvImage *
-ev_view_get_image_at_location (EvView  *view,
-			       gdouble  x,
-			       gdouble  y)
-{
-	gint page = -1;
-	gint x_offset = 0, y_offset = 0;
-	gint x_new = 0, y_new = 0;
-	GList *image_mapping;
-
-	if (!EV_IS_DOCUMENT_IMAGES (view->document))
-		return NULL;
-
-	x += view->scroll_x;
-	y += view->scroll_y;
-
-	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
-
-	if (page == -1)
-		return NULL;
-
-	if (get_doc_point_from_offset (view, page, x_offset,
-				       y_offset, &x_new, &y_new) == FALSE)
-		return NULL;
-
-	image_mapping = ev_pixbuf_cache_get_image_mapping (view->pixbuf_cache, page);
-
-	if (image_mapping)
-		return ev_image_mapping_find (image_mapping, x_new, y_new);
-	else
-		return NULL;
-}
-
-/*** Forms ***/
-static EvFormField *
-ev_view_get_form_field_at_location (EvView  *view,
-				    gdouble  x,
-				    gdouble  y)
-{
-	gint page = -1;
-	gint x_offset = 0, y_offset = 0;
-	gint x_new = 0, y_new = 0;
-	GList *forms_mapping;
-	
-	if (!EV_IS_DOCUMENT_FORMS (view->document))
-		return NULL;
-
-	x += view->scroll_x;
-	y += view->scroll_y;
-	
-	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
-	
-	if (page == -1)
-		return NULL;
-
-	if (get_doc_point_from_offset (view, page, x_offset,
-				       y_offset, &x_new, &y_new) == FALSE)
-		return NULL;
-
-	forms_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache, page);
-
-	if (forms_mapping)
-		return ev_form_field_mapping_find (forms_mapping, x_new, y_new);
-	else
-		return NULL;
-}
-
-static GdkRegion *
-ev_view_form_field_get_region (EvView      *view,
-			       EvFormField *field)
-{
-	EvRectangle  field_area;
-	GdkRectangle view_area;
-	GList       *forms_mapping;
-
-	forms_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache,
-								field->page->index);
-	ev_form_field_mapping_get_area (forms_mapping, field, &field_area);
-	doc_rect_to_view_rect (view, field->page->index, &field_area, &view_area);
-	view_area.x -= view->scroll_x;
-	view_area.y -= view->scroll_y;
-
-	return gdk_region_rectangle (&view_area);
-}
-
-static gboolean
-ev_view_forms_remove_widgets (EvView *view)
-{
-	ev_view_remove_all (view);
-
-	return FALSE;
-}
-
-static void
-ev_view_form_field_destroy (GtkWidget *widget,
-			    EvView    *view)
-{
-	g_idle_add ((GSourceFunc)ev_view_forms_remove_widgets, view);
-}
-
-static GtkWidget *
-ev_view_form_field_button_create_widget (EvView      *view,
-					 EvFormField *field)
-{
-	EvFormFieldButton *field_button = EV_FORM_FIELD_BUTTON (field);
-	GdkRegion         *field_region = NULL;
-	
-	switch (field_button->type) {
-	        case EV_FORM_FIELD_BUTTON_PUSH:
-			return NULL;
-	        case EV_FORM_FIELD_BUTTON_CHECK:
-  	        case EV_FORM_FIELD_BUTTON_RADIO: {
-			gboolean  state;
-			GList    *forms_mapping, *l;
-
-			state = ev_document_forms_form_field_button_get_state (EV_DOCUMENT_FORMS (view->document),
-									       field);
-
-			/* FIXME: it actually depends on NoToggleToOff flags */
-			if (field_button->type == EV_FORM_FIELD_BUTTON_RADIO &&
-			    state && field_button->state)
-				return NULL;
-			
-			field_region = ev_view_form_field_get_region (view, field);
-
-			/* For radio buttons and checkbox buttons that are in a set
-			 * we need to update also the region for the current selected item
-			 */
-			forms_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache,
-										field->page->index);
-			for (l = forms_mapping; l; l = g_list_next (l)) {
-				EvFormField *button = ((EvFormFieldMapping *)(l->data))->field;
-				GdkRegion   *button_region;
-
-				if (button->id == field->id)
-					continue;
-
-				/* FIXME: only buttons in the same group should be updated */
-				if (!EV_IS_FORM_FIELD_BUTTON (button) ||
-				    EV_FORM_FIELD_BUTTON (button)->type != field_button->type ||
-				    EV_FORM_FIELD_BUTTON (button)->state != TRUE)
-					continue;
-
-				button_region = ev_view_form_field_get_region (view, button);
-				gdk_region_union (field_region, button_region);
-				gdk_region_destroy (button_region);
-			}
-			
-			ev_document_forms_form_field_button_set_state (EV_DOCUMENT_FORMS (view->document),
-								       field, !state);
-			field_button->state = !state;
-		}
-			break;
-	}
-
-	ev_view_reload_page (view, field->page->index, field_region);
-	gdk_region_destroy (field_region);
-	
-	return NULL;
-}
-
-static void
-ev_view_form_field_text_save (EvView    *view,
-			      GtkWidget *widget)
-{
-	EvFormField *field;
-
-	if (!view->document)
-		return;
-	
-	field = g_object_get_data (G_OBJECT (widget), "form-field");
-	
-	if (field->changed) {
-		EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (field);
-		GdkRegion       *field_region;
-
-		field_region = ev_view_form_field_get_region (view, field);
-		
-		ev_document_forms_form_field_text_set_text (EV_DOCUMENT_FORMS (view->document),
-							    field, field_text->text);
-		field->changed = FALSE;
-		ev_view_reload_page (view, field->page->index, field_region);
-		gdk_region_destroy (field_region);
-	}
-}
-
-static void
-ev_view_form_field_text_changed (GtkWidget   *widget,
-				 EvFormField *field)
-{
-	EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (field);
-	gchar           *text = NULL;
-
-	if (GTK_IS_ENTRY (widget)) {
-		text = g_strdup (gtk_entry_get_text (GTK_ENTRY (widget)));
-	} else if (GTK_IS_TEXT_BUFFER (widget)) {
-		GtkTextIter start, end;
-
-		gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (widget), &start, &end);
-		text = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (widget),
-						 &start, &end, FALSE);
-	}
-
-	if (!field_text->text ||
-	    (field_text->text && g_ascii_strcasecmp (field_text->text, text) != 0)) {
-		g_free (field_text->text);
-		field_text->text = text;
-		field->changed = TRUE;
-	}
-}
-
-static GtkWidget *
-ev_view_form_field_text_create_widget (EvView      *view,
-				       EvFormField *field)
-{
-	EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (field);
-	GtkWidget       *text = NULL;
-	gchar           *txt;
-
-	txt = ev_document_forms_form_field_text_get_text (EV_DOCUMENT_FORMS (view->document),
-							  field);
-
-	switch (field_text->type) {
-	        case EV_FORM_FIELD_TEXT_FILE_SELECT:
-			/* TODO */
-	        case EV_FORM_FIELD_TEXT_NORMAL:
-			text = gtk_entry_new ();
-			gtk_entry_set_has_frame (GTK_ENTRY (text), FALSE);
-			gtk_entry_set_max_length (GTK_ENTRY (text), field_text->max_len);
-			gtk_entry_set_visibility (GTK_ENTRY (text), !field_text->is_password);
-			
-			if (txt) {
-				gtk_entry_set_text (GTK_ENTRY (text), txt);
-				g_free (txt);
-			}
-
-			g_signal_connect (G_OBJECT (text), "changed",
-					  G_CALLBACK (ev_view_form_field_text_changed),
-					  field);
-			g_signal_connect_after (G_OBJECT (text), "activate",
-						G_CALLBACK (ev_view_form_field_destroy),
-						view);
-			break;
-	        case EV_FORM_FIELD_TEXT_MULTILINE: {
-			GtkTextBuffer *buffer;
-		
-			text = gtk_text_view_new ();
-			buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text));
-			
-			if (txt) {
-				gtk_text_buffer_set_text (buffer, txt, -1);
-				g_free (txt);
-			}
-			
-			g_signal_connect (G_OBJECT (buffer), "changed",
-					  G_CALLBACK (ev_view_form_field_text_changed),
-					  field);
-		}
-			break;
-	}			
-
-	g_object_weak_ref (G_OBJECT (text),
-			   (GWeakNotify)ev_view_form_field_text_save,
-			   view);
-
-	return text;
-}
-
-static void
-ev_view_form_field_choice_save (EvView    *view,
-				GtkWidget *widget)
-{
-	EvFormField *field;
-
-	if (!view->document)
-		return;
-	
-	field = g_object_get_data (G_OBJECT (widget), "form-field");
-
-	if (field->changed) {
-		GList             *l;
-		EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (field);
-		GdkRegion         *field_region;
-
-		field_region = ev_view_form_field_get_region (view, field);
-
-		if (field_choice->is_editable) {
-			ev_document_forms_form_field_choice_set_text (EV_DOCUMENT_FORMS (view->document),
-								      field, field_choice->text);
-		} else {
-			ev_document_forms_form_field_choice_unselect_all (EV_DOCUMENT_FORMS (view->document), field);
-			for (l = field_choice->selected_items; l; l = g_list_next (l)) {
-				ev_document_forms_form_field_choice_select_item (EV_DOCUMENT_FORMS (view->document),
-										 field,
-										 GPOINTER_TO_INT (l->data));
-			}
-		}
-		field->changed = FALSE;
-		ev_view_reload_page (view, field->page->index, field_region);
-		gdk_region_destroy (field_region);
-	}
-}
-
-static void
-ev_view_form_field_choice_changed (GtkWidget   *widget,
-				   EvFormField *field)
-{
-	EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (field);
-	
-	if (GTK_IS_COMBO_BOX (widget)) {
-		gint item;
-		
-		item = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
-		if (!field_choice->selected_items ||
-		    GPOINTER_TO_INT (field_choice->selected_items->data) != item) {
-			g_list_free (field_choice->selected_items);
-			field_choice->selected_items = NULL;
-			field_choice->selected_items = g_list_prepend (field_choice->selected_items,
-								       GINT_TO_POINTER (item));
-			field->changed = TRUE;
-		}
-
-		if (GTK_IS_COMBO_BOX_ENTRY (widget)) {
-			gchar *text;
-			
-			text = gtk_combo_box_get_active_text (GTK_COMBO_BOX (widget));
-			if (!field_choice->text ||
-			    (field_choice->text && g_ascii_strcasecmp (field_choice->text, text) != 0)) {
-				g_free (field_choice->text);
-				field_choice->text = text;
-				field->changed = TRUE;
-			}
-		}
-	} else if (GTK_IS_TREE_SELECTION (widget)) {
-		GtkTreeSelection *selection = GTK_TREE_SELECTION (widget);
-		GtkTreeModel     *model;
-		GList            *items, *l;
-		
-		items = gtk_tree_selection_get_selected_rows (selection, &model);
-		g_list_free (field_choice->selected_items);
-		field_choice->selected_items = NULL;
-
-		for (l = items; l && l->data; l = g_list_next (l)) {
-			GtkTreeIter  iter;
-			GtkTreePath *path = (GtkTreePath *)l->data;
-			gint         item;
-			
-			gtk_tree_model_get_iter (model, &iter, path);
-			gtk_tree_model_get (model, &iter, 1, &item, -1);
-
-			field_choice->selected_items = g_list_prepend (field_choice->selected_items,
-								       GINT_TO_POINTER (item));
-
-			gtk_tree_path_free (path);
-		}
-
-		g_list_free (items);
-
-		field->changed = TRUE;
-	}
-}
-
-static GtkWidget *
-ev_view_form_field_choice_create_widget (EvView      *view,
-					 EvFormField *field)
-{
-	EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (field);
-	GtkWidget         *choice;
-	GtkTreeModel      *model;
-	gint               n_items, i;
-	gint               selected_item = 0;
-
-	n_items = ev_document_forms_form_field_choice_get_n_items (EV_DOCUMENT_FORMS (view->document),
-								   field);
-	model = GTK_TREE_MODEL (gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT));
-	for (i = 0; i < n_items; i++) {
-		GtkTreeIter iter;
-		gchar      *item;
-
-		item = ev_document_forms_form_field_choice_get_item (EV_DOCUMENT_FORMS (view->document),
-								     field, i);
-		if (ev_document_forms_form_field_choice_is_item_selected (
-			    EV_DOCUMENT_FORMS (view->document), field, i)) {
-			selected_item = i;
-			/* FIXME: we need a get_selected_items function in poppler */
-			field_choice->selected_items = g_list_prepend (field_choice->selected_items,
-								       GINT_TO_POINTER (i));
-		}
-		
-		if (item) {
-			gtk_list_store_append (GTK_LIST_STORE (model), &iter);
-			gtk_list_store_set (GTK_LIST_STORE (model), &iter,
-					    0, item,
-					    1, i,
-					    -1);
-			g_free (item);
-		}
-	}
-
-	if (field_choice->type == EV_FORM_FIELD_CHOICE_LIST) {
-		GtkCellRenderer  *renderer;
-		GtkWidget        *tree_view;
-		GtkTreeSelection *selection;
-
-		tree_view = gtk_tree_view_new_with_model (model);
-		gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (tree_view), FALSE);
-
-		selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
-		if (field_choice->multi_select) {
-			gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE);
-		}
-
-		/* TODO: set selected items */
-
-		renderer = gtk_cell_renderer_text_new ();
-		gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (tree_view),
-							     0,
-							     "choix", renderer,
-							     "text", 0,
-							     NULL);
-
-		choice = gtk_scrolled_window_new (NULL, NULL);
-		gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (choice),
-						GTK_POLICY_AUTOMATIC,
-						GTK_POLICY_AUTOMATIC);
-		gtk_container_add (GTK_CONTAINER (choice), tree_view);
-		gtk_widget_show (tree_view);
-
-		g_signal_connect (G_OBJECT (selection), "changed",
-				  G_CALLBACK (ev_view_form_field_choice_changed),
-				  field);
-		g_signal_connect_after (G_OBJECT (selection), "changed",
-					G_CALLBACK (ev_view_form_field_destroy),
-					view);
-	} else if (field_choice->is_editable) { /* ComboBoxEntry */
-		gchar *text;
-		
-		choice = gtk_combo_box_entry_new_with_model (model, 0);
-		text = ev_document_forms_form_field_choice_get_text (EV_DOCUMENT_FORMS (view->document), field);
-		if (text) {
-			gtk_entry_set_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (choice))), text);
-			g_free (text);
-		}
-
-		g_signal_connect (G_OBJECT (choice), "changed",
-				  G_CALLBACK (ev_view_form_field_choice_changed),
-				  field);
-		g_signal_connect_after (G_OBJECT (GTK_BIN (choice)->child), "activate",
-					G_CALLBACK (ev_view_form_field_destroy),
-					view);
-	} else { /* ComboBoxText */
-		GtkCellRenderer *renderer;
-
-		choice = gtk_combo_box_new_with_model (model);
-		renderer = gtk_cell_renderer_text_new ();
-		gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (choice),
-					    renderer, TRUE);
-		gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (choice),
-						renderer,
-						"text", 0,
-						NULL);
-		gtk_combo_box_set_active (GTK_COMBO_BOX (choice), selected_item);
-		gtk_combo_box_popup (GTK_COMBO_BOX (choice));
-		
-		g_signal_connect (G_OBJECT (choice), "changed",
-				  G_CALLBACK (ev_view_form_field_choice_changed),
-				  field);
-		g_signal_connect_after (G_OBJECT (choice), "changed",
-					G_CALLBACK (ev_view_form_field_destroy),
-					view);
-	}
-
-	g_object_unref (model);
-
-	g_object_weak_ref (G_OBJECT (choice),
-			   (GWeakNotify)ev_view_form_field_choice_save,
-			   view);
-
-	return choice;
-}
-
-static void
-ev_view_handle_form_field (EvView      *view,
-			   EvFormField *field,
-			   gdouble      x,
-			   gdouble      y)
-{
-	GtkWidget   *field_widget = NULL;
-	GList       *form_field_mapping;
-	EvRectangle  field_area;
-	GdkRectangle view_area;
-
-	if (field->is_read_only)
-		return;
-	
-	if (EV_IS_FORM_FIELD_BUTTON (field)) {
-		field_widget = ev_view_form_field_button_create_widget (view, field);
-	} else if (EV_IS_FORM_FIELD_TEXT (field)) {
-		field_widget = ev_view_form_field_text_create_widget (view, field);
-	} else if (EV_IS_FORM_FIELD_CHOICE (field)) {
-		field_widget = ev_view_form_field_choice_create_widget (view, field);
-	} else if (EV_IS_FORM_FIELD_SIGNATURE (field)) {
-		/* TODO */
-	}
-
-	/* Form field doesn't require a widget */
-	if (!field_widget)
-		return;
-
-	g_object_set_data_full (G_OBJECT (field_widget), "form-field",
-				g_object_ref (field),
-				(GDestroyNotify)g_object_unref);
-
-	form_field_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache, field->page->index);
-	ev_form_field_mapping_get_area (form_field_mapping, field, &field_area);
-	
-	doc_rect_to_view_rect (view, field->page->index, &field_area, &view_area);
-	view_area.x -= view->scroll_x;
-	view_area.y -= view->scroll_y;
-
-	gtk_layout_put (GTK_LAYOUT (view), field_widget, view_area.x, view_area.y);
-	gtk_widget_show (field_widget);
-	gtk_widget_grab_focus (field_widget);
-}
-
-/*** GtkWidget implementation ***/
-
-static void
-ev_view_size_request_continuous_dual_page (EvView         *view,
-			     	           GtkRequisition *requisition)
-{
-	int max_width;
-	gint n_pages;
-	GtkBorder border;
-
-	ev_page_cache_get_max_width (view->page_cache, view->rotation,
-				     view->scale, &max_width);
-	compute_border (view, max_width, max_width, &border);
-
-	n_pages = ev_page_cache_get_n_pages (view->page_cache) + 1;
-
-	requisition->width = (max_width + border.left + border.right) * 2 + (view->spacing * 3);
-	get_page_y_offset (view, n_pages, view->scale, &requisition->height);
-
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
-		requisition->width = 1;
-	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
-		requisition->width = 1;
-		/* FIXME: This could actually be set on one page docs or docs
-		 * with a strange aspect ratio. */
-		/* requisition->height = 1;*/
-	}
-}
-
-static void
-ev_view_size_request_continuous (EvView         *view,
-				 GtkRequisition *requisition)
-{
-	int max_width;
-	int n_pages;
-	GtkBorder border;
-
-
-	ev_page_cache_get_max_width (view->page_cache, view->rotation,
-				     view->scale, &max_width);
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-	compute_border (view, max_width, max_width, &border);
-
-	requisition->width = max_width + (view->spacing * 2) + border.left + border.right;
-	get_page_y_offset (view, n_pages, view->scale, &requisition->height);
-
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
-		requisition->width = 1;
-	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
-		requisition->width = 1;
-		/* FIXME: This could actually be set on one page docs or docs
-		 * with a strange aspect ratio. */
-		/* requisition->height = 1;*/
-	}
-}
-
-static void
-ev_view_size_request_dual_page (EvView         *view,
-				GtkRequisition *requisition)
-{
-	GtkBorder border;
-	gint width, height;
-
-	/* Find the largest of the two. */
-	ev_page_cache_get_size (view->page_cache,
-				view->current_page,
-				view->rotation,
-				view->scale,
-				&width, &height);
-	if (view->current_page + 1 < ev_page_cache_get_n_pages (view->page_cache)) {
-		gint width_2, height_2;
-		ev_page_cache_get_size (view->page_cache,
-					view->current_page + 1,
-					view->rotation,
-					view->scale,
-					&width_2, &height_2);
-		if (width_2 > width) {
-			width = width_2;
-			height = height_2;
-		}
-	}
-	compute_border (view, width, height, &border);
-
-	requisition->width = ((width + border.left + border.right) * 2) +
-		(view->spacing * 3);
-	requisition->height = (height + border.top + border.bottom) +
-		(view->spacing * 2);
-
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
-		requisition->width = 1;
-	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
-		requisition->width = 1;
-		requisition->height = 1;
-	}
-}
-
-static void
-ev_view_size_request_single_page (EvView         *view,
-				  GtkRequisition *requisition)
-{
-	GtkBorder border;
-	gint width, height;
-
-	ev_page_cache_get_size (view->page_cache,
-				view->current_page,
-				view->rotation,
-				view->scale,
-				&width, &height);
-	compute_border (view, width, height, &border);
-
-	requisition->width = width + border.left + border.right + (2 * view->spacing);
-	requisition->height = height + border.top + border.bottom + (2 * view->spacing);
-
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
-		requisition->width = 1;
-		requisition->height = height + border.top + border.bottom + (2 * view->spacing);
-	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
-		requisition->width = 1;
-		requisition->height = 1;
-	}
-}
-
-static void
-ev_view_size_request (GtkWidget      *widget,
-		      GtkRequisition *requisition)
-{
-	EvView *view = EV_VIEW (widget);
-	
-	if (view->document == NULL) {
-		requisition->width = 1;
-		requisition->height = 1;
-		return;
-	}
-
-	if (view->presentation) {
-		requisition->width = 1;
-		requisition->height = 1;
-		return;
-	}
-
-	if (view->continuous && view->dual_page)
-		ev_view_size_request_continuous_dual_page (view, requisition);
-	else if (view->continuous)
-		ev_view_size_request_continuous (view, requisition);
-	else if (view->dual_page)
-		ev_view_size_request_dual_page (view, requisition);
-	else
-		ev_view_size_request_single_page (view, requisition);
-}
-
-static void
-ev_view_size_allocate (GtkWidget      *widget,
-		       GtkAllocation  *allocation)
-{
-	EvView *view = EV_VIEW (widget);
-	GList  *children, *l;
-
-	GTK_WIDGET_CLASS (ev_view_parent_class)->size_allocate (widget, allocation);
-	
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH ||
-	    view->sizing_mode == EV_SIZING_BEST_FIT) {
-
-		g_signal_emit (view, signals[SIGNAL_ZOOM_INVALID], 0);
-
-		ev_view_size_request (widget, &widget->requisition);
-	}
-	
-	view_set_adjustment_values (view, GTK_ORIENTATION_HORIZONTAL);
-	view_set_adjustment_values (view, GTK_ORIENTATION_VERTICAL);
-
-	if (view->document)
-		view_update_range_and_current_page (view);
-
-	view->pending_scroll = SCROLL_TO_KEEP_POSITION;
-	view->pending_resize = FALSE;
-
-	children = gtk_container_get_children (GTK_CONTAINER (widget));
-	for (l = children; l && l->data; l = g_list_next (l)) {
-		EvFormField   *field;
-		EvRectangle    field_area;
-		GdkRectangle   view_area;
-		GList         *form_field_mapping;
-		GtkAllocation  child_allocation;
-		GtkRequisition child_requisition;
-		GtkWidget     *child = (GtkWidget *)l->data;
-		
-		field = g_object_get_data (G_OBJECT (child), "form-field");
-		if (!field)
-			continue;
-
-		form_field_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache,
-									     field->page->index);
-		ev_form_field_mapping_get_area (form_field_mapping, field, &field_area);
-
-		doc_rect_to_view_rect (view, field->page->index, &field_area, &view_area);
-		view_area.x -= view->scroll_x;
-		view_area.y -= view->scroll_y;
-
-		gtk_widget_size_request (child, &child_requisition);
-		if (child_requisition.width != view_area.width ||
-		    child_requisition.height != view_area.height)
-			gtk_widget_set_size_request (child, view_area.width, view_area.height);
-
-		gtk_container_child_get (GTK_CONTAINER (widget),
-					 child,
-					 "x", &child_allocation.x,
-					 "y", &child_allocation.y,
-					 NULL);
-		if (child_allocation.x != view_area.x ||
-		    child_allocation.y != view_area.y) {
-			gtk_layout_move (GTK_LAYOUT (widget), child, view_area.x, view_area.y);
-		}
-	}
-	g_list_free (children);
-}
-
-static void
-ev_view_realize (GtkWidget *widget)
-{
-	EvView *view = EV_VIEW (widget);
-
-	if (GTK_WIDGET_CLASS (ev_view_parent_class)->realize)
-		(* GTK_WIDGET_CLASS (ev_view_parent_class)->realize) (widget);
-
-	gdk_window_set_events (view->layout.bin_window,
-			       (gdk_window_get_events (view->layout.bin_window) | 
-				GDK_EXPOSURE_MASK |
-				GDK_BUTTON_PRESS_MASK |
-				GDK_BUTTON_RELEASE_MASK |
-				GDK_SCROLL_MASK |
-				GDK_KEY_PRESS_MASK |
-				GDK_POINTER_MOTION_MASK |
-				GDK_POINTER_MOTION_HINT_MASK |
-				GDK_ENTER_NOTIFY_MASK |
-				GDK_LEAVE_NOTIFY_MASK));
-
-	if (view->presentation)
-		gdk_window_set_background (view->layout.bin_window, &widget->style->black);
-	else
-		gdk_window_set_background (view->layout.bin_window, &widget->style->mid [GTK_STATE_NORMAL]);
-}
-
-static gboolean
-ev_view_scroll_event (GtkWidget *widget, GdkEventScroll *event)
-{
-	EvView *view = EV_VIEW (widget);
-	guint state;
-
-	state = event->state & gtk_accelerator_get_default_mod_mask ();
-
-	if (state == GDK_CONTROL_MASK && view->presentation == FALSE) {
-		ev_view_set_sizing_mode (view, EV_SIZING_FREE);
-
-		if (event->direction == GDK_SCROLL_UP ||
-		    event->direction == GDK_SCROLL_LEFT) {
-			if (ev_view_can_zoom_in (view)) {
-				ev_view_zoom_in (view);
-			}
-		} else {
-			if (ev_view_can_zoom_out (view)) {
-				ev_view_zoom_out (view);
-			}
-		}
-
-		return TRUE;
-	}
-
-	view->jump_to_find_result = FALSE;
-
-	/* Shift+Wheel scrolls the in the perpendicular direction */
-	if (state & GDK_SHIFT_MASK) {
-		if (event->direction == GDK_SCROLL_UP)
-			event->direction = GDK_SCROLL_LEFT;
-		else if (event->direction == GDK_SCROLL_LEFT)
-			event->direction = GDK_SCROLL_UP;
-		else if (event->direction == GDK_SCROLL_DOWN)
-			event->direction = GDK_SCROLL_RIGHT;
-		else if (event->direction == GDK_SCROLL_RIGHT)
-			event->direction = GDK_SCROLL_DOWN;
-
-		event->state &= ~GDK_SHIFT_MASK;
-		state &= ~GDK_SHIFT_MASK;
-	}
-
-	if (state == 0 && view->presentation) {
-		switch (event->direction) {
-		        case GDK_SCROLL_DOWN:
-		        case GDK_SCROLL_RIGHT:
-				ev_view_next_page (view);	
-				break;
-		        case GDK_SCROLL_UP:
-		        case GDK_SCROLL_LEFT:
-				ev_view_previous_page (view);
-				break;
-		}
-
-		return TRUE;
-	}
-
-	return FALSE;
-}
-
-static EvViewSelection *
-find_selection_for_page (EvView *view,
-			 gint    page)
-{
-	GList *list;
-
-	for (list = view->selection_info.selections; list != NULL; list = list->next) {
-		EvViewSelection *selection;
-
-		selection = (EvViewSelection *) list->data;
-
-		if (selection->page == page)
-			return selection;
-	}
-
-	return NULL;
-}
-
-static void
-draw_end_presentation_page (EvView       *view,
-			    GdkRectangle *page_area)
-{
-	PangoLayout *layout;
-	PangoFontDescription *font_desc;
-	gchar *markup;
-	const gchar *text = _("End of presentation. Press Escape to exit.");
-
-	if (view->presentation_state != EV_PRESENTATION_END)
-		return;
-
-	layout = gtk_widget_create_pango_layout (GTK_WIDGET (view), NULL);
-	markup = g_strdup_printf ("<span foreground=\"white\">%s</span>", text);
-	pango_layout_set_markup (layout, markup, -1);
-	g_free (markup);
-
-	font_desc = pango_font_description_new ();
-	pango_font_description_set_size (font_desc, 16 * PANGO_SCALE);
-	pango_layout_set_font_description (layout, font_desc);
-
-	gtk_paint_layout (GTK_WIDGET (view)->style,
-			  view->layout.bin_window,
-			  GTK_WIDGET_STATE (view),
-			  FALSE,
-			  page_area,
-			  GTK_WIDGET (view),
-			  NULL,
-			  page_area->x + 15,
-			  page_area->y + 15,
-			  layout);
-
-	pango_font_description_free (font_desc);
-	g_object_unref (layout);
-}
-
-static gboolean
-ev_view_expose_event (GtkWidget      *widget,
-		      GdkEventExpose *event)
-{
-	EvView  *view = EV_VIEW (widget);
-	cairo_t *cr;
-	gint     i;
-
-	if (view->animation && ev_transition_animation_ready (view->animation)) {
-		GdkRectangle page_area;
-		GtkBorder    border;
-
-		if (get_page_extents (view, view->current_page, &page_area, &border)) {
-			cr = gdk_cairo_create (view->layout.bin_window);
-
-			/* normalize to x=0, y=0 */
-			cairo_translate (cr, page_area.x, page_area.y);
-			page_area.x = page_area.y = 0;
-
-			ev_transition_animation_paint (view->animation, cr, page_area);
-			cairo_destroy (cr);
-		}
-
-		return TRUE;
-	}
-
-	if (view->presentation) {
-		switch (view->presentation_state) {
-		        case EV_PRESENTATION_END: {
-				GdkRectangle area = {0};
-
-				area.width = widget->allocation.width;
-				area.height = widget->allocation.height;
-				
-				draw_end_presentation_page (view, &area);
-			}
-				return FALSE;
-		        case EV_PRESENTATION_BLACK:
-		        case EV_PRESENTATION_WHITE:
-				return FALSE;
-		        case EV_PRESENTATION_NORMAL:
-		        default:
-				break;
-		}
-	} else if (view->loading) {
-		GdkRectangle area = {0};
-		
-		area.width = widget->allocation.width;
-		area.height = widget->allocation.height;
-
-		draw_loading_text (view,
-				   &area,
-				   &(event->area));
-	}
-
-	if (view->document == NULL)
-		return FALSE;
-
-	cr = gdk_cairo_create (view->layout.bin_window);
-	
-	for (i = view->start_page; i <= view->end_page; i++) {
-		GdkRectangle page_area;
-		GtkBorder border;
-		gboolean page_ready = TRUE;
-
-		if (!get_page_extents (view, i, &page_area, &border))
-			continue;
-
-		page_area.x -= view->scroll_x;
-		page_area.y -= view->scroll_y;
-
-		draw_one_page (view, i, cr, &page_area, &border, &(event->area), &page_ready);
-
-		if (page_ready && view->find_pages && view->highlight_find_results)
-			highlight_find_results (view, i);
-	}
-
-	cairo_destroy (cr);
-
-	if (GTK_WIDGET_CLASS (ev_view_parent_class)->expose_event)
-		(* GTK_WIDGET_CLASS (ev_view_parent_class)->expose_event) (widget, event);
-
-	return FALSE;
-}
-
-static gboolean
-ev_view_do_popup_menu (EvView *view,
-		       gdouble x,
-		       gdouble y)
-{
-	EvLink  *link;
-	EvImage *image;
-
-	image = ev_view_get_image_at_location (view, x, y);
-	if (image) {
-		g_signal_emit (view, signals[SIGNAL_POPUP_MENU], 0, image);
-		return TRUE;
-	}
-
-	link = ev_view_get_link_at_location (view, x, y);
-	if (link) {
-		g_signal_emit (view, signals[SIGNAL_POPUP_MENU], 0, link);
-		return TRUE;
-	}
-
-	g_signal_emit (view, signals[SIGNAL_POPUP_MENU], 0, NULL);
-
-	return TRUE;
-}
-
-static gboolean
-ev_view_popup_menu (GtkWidget *widget)
-{
-	gint x, y;
-	
-	gtk_widget_get_pointer (widget, &x, &y);
-	return ev_view_do_popup_menu (EV_VIEW (widget), x, y);
-}
-
-static void
-get_link_area (EvView       *view,
-	       gint          x,
-	       gint          y,
-	       EvLink       *link,
-	       GdkRectangle *area)
-{
-	EvRectangle  ev_rect;
-	GList       *link_mapping;
-	gint         page;
-	gint         x_offset = 0, y_offset = 0;
-
-	x += view->scroll_x;
-	y += view->scroll_y;
-	
-	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
-	
-	link_mapping = ev_pixbuf_cache_get_link_mapping (view->pixbuf_cache, page);
-	ev_link_mapping_get_area (link_mapping, link, &ev_rect);
-
-	doc_rect_to_view_rect (view, page, &ev_rect, area);
-	area->y -= view->scroll_y ;
-}
-
-static gboolean
-ev_view_query_tooltip (GtkWidget         *widget,
-		       gint               x,
-		       gint               y,
-		       gboolean           keyboard_tip,
-		       GtkTooltip        *tooltip)
-{
-	EvView *view = EV_VIEW (widget);
-	EvLink *link;
-	gchar  *text;
-
-	link = ev_view_get_link_at_location (view, x, y);
-	if (!link)
-		return FALSE;
-
-	text = tip_from_link (view, link);
-	if (text && g_utf8_validate (text, -1, NULL)) {
-		GdkRectangle link_area;
-
-		get_link_area (view, x, y, link, &link_area);
-		gtk_tooltip_set_text (tooltip, text);
-		gtk_tooltip_set_tip_area (tooltip, &link_area);
-	}
-	g_free (text);
-
-	return TRUE;
-}
-
-static void
-start_selection_for_event (EvView         *view,
-			   GdkEventButton *event)
-{
-	EvSelectionStyle style;
-
-	clear_selection (view);
-	
-	view->selection_info.start.x = event->x + view->scroll_x;
-	view->selection_info.start.y = event->y + view->scroll_y;
-
-	switch (event->type) {
-	        case GDK_2BUTTON_PRESS:
-			style = EV_SELECTION_STYLE_WORD;
-			break;
-	        case GDK_3BUTTON_PRESS:
-			style = EV_SELECTION_STYLE_LINE;
-			break;
-	        default:
-			style = EV_SELECTION_STYLE_GLYPH;
-			break;
-	}
-
-	view->selection_info.style = style;
-}
-
-static gboolean
-ev_view_button_press_event (GtkWidget      *widget,
-			    GdkEventButton *event)
-{
-	EvView *view = EV_VIEW (widget);
-
-	if (!view->document)
-		return FALSE;
-	
-	if (!GTK_WIDGET_HAS_FOCUS (widget)) {
-		gtk_widget_grab_focus (widget);
-	}
-	
-	view->pressed_button = event->button;
-	view->selection_info.in_drag = FALSE;
-
-	if (view->scroll_info.autoscrolling)
-		return TRUE;
-	
-	switch (event->button) {
-	        case 1: {
-			EvImage *image;
-			EvFormField *field;
-
-			if (EV_IS_SELECTION (view->document) && view->selection_info.selections) {
-				if (event->type == GDK_3BUTTON_PRESS) {
-					start_selection_for_event (view, event);
-				} else if (location_in_selected_text (view,
-							       event->x + view->scroll_x,
-							       event->y + view->scroll_y)) {
-					view->selection_info.in_drag = TRUE;
-				} else {
-					start_selection_for_event (view, event);
-				}
-
-				gtk_widget_queue_draw (widget);
-			} else if ((field = ev_view_get_form_field_at_location (view, event->x, event->y))) {
-				ev_view_remove_all (view);
-				ev_view_handle_form_field (view, field, event->x, event->y);
-			} else if (!location_in_text (view, event->x + view->scroll_x, event->y + view->scroll_y) &&
-				   (image = ev_view_get_image_at_location (view, event->x, event->y))) {
-				if (view->image_dnd_info.image)
-					g_object_unref (view->image_dnd_info.image);
-				view->image_dnd_info.image = g_object_ref (image);
-				view->image_dnd_info.in_drag = TRUE;
-
-				view->image_dnd_info.start.x = event->x + view->scroll_x;
-				view->image_dnd_info.start.y = event->y + view->scroll_y;
-			} else {
-				ev_view_remove_all (view);
-				
-				if (EV_IS_SELECTION (view->document))
-					start_selection_for_event (view, event);
-			}
-		}			
-			return TRUE;
-		case 2:
-			/* use root coordinates as reference point because
-			 * scrolling changes window relative coordinates */
-			view->drag_info.start.x = event->x_root;
-			view->drag_info.start.y = event->y_root;
-			view->drag_info.hadj = gtk_adjustment_get_value (view->hadjustment);
-			view->drag_info.vadj = gtk_adjustment_get_value (view->vadjustment);
-
-			ev_view_set_cursor (view, EV_VIEW_CURSOR_DRAG);
-
-			return TRUE;
-		case 3:
-			view->scroll_info.start_y = event->y;
-			return ev_view_do_popup_menu (view, event->x, event->y);
-	}
-	
-	return FALSE;
-}
-
-static void
-ev_view_remove_all (EvView *view)
-{
-	GList *children, *child;
-
-	children = gtk_container_get_children (GTK_CONTAINER (view));
-	for (child = children; child && child->data; child = g_list_next (child)) {
-		gtk_container_remove (GTK_CONTAINER (view),
-				      GTK_WIDGET (child->data));
-	}
-	g_list_free (children);
-}
-
-/*** Drag and Drop ***/
-static void
-ev_view_drag_data_get (GtkWidget        *widget,
-		       GdkDragContext   *context,
-		       GtkSelectionData *selection_data,
-		       guint             info,
-		       guint             time)
-{
-	EvView *view = EV_VIEW (widget);
-
-	switch (info) {
-	        case TARGET_DND_TEXT:
-			if (EV_IS_SELECTION (view->document) &&
-			    view->selection_info.selections) {
-				gchar *text;
-
-				text = get_selected_text (view);
-				gtk_selection_data_set_text (selection_data,
-							     text,
-							     strlen (text));
-				g_free (text);
-			}
-			break;
-	        case TARGET_DND_IMAGE:
-			if (view->image_dnd_info.image) {
-				GdkPixbuf *pixbuf;
-
-				ev_document_doc_mutex_lock ();
-				pixbuf = ev_document_images_get_image (EV_DOCUMENT_IMAGES (view->document),
-								       view->image_dnd_info.image);
-				ev_document_doc_mutex_unlock ();
-				
-				gtk_selection_data_set_pixbuf (selection_data, pixbuf);
-				g_object_unref (pixbuf);
-			}
-			break;
-	        case TARGET_DND_URI:
-			if (view->image_dnd_info.image) {
-				GdkPixbuf   *pixbuf;
-				const gchar *tmp_uri;
-				gchar      **uris;
-
-				ev_document_doc_mutex_lock ();
-				pixbuf = ev_document_images_get_image (EV_DOCUMENT_IMAGES (view->document),
-								       view->image_dnd_info.image);
-				ev_document_doc_mutex_unlock ();
-				
-				tmp_uri = ev_image_save_tmp (view->image_dnd_info.image, pixbuf);
-				g_object_unref (pixbuf);
-
-				uris = g_new0 (gchar *, 2);
-				uris[0] = (gchar *)tmp_uri;
-				
-				gtk_selection_data_set_uris (selection_data, uris);
-
-				/* g_free instead of g_strfreev since tmp_uri is const */ 
-				g_free (uris);
-			}
-	}
-}
-
-static gboolean
-ev_view_drag_motion (GtkWidget      *widget,
-		     GdkDragContext *context,
-		     gint            x,
-		     gint            y,
-		     guint           time)
-{
-	if (gtk_drag_get_source_widget (context) == widget)
-		gdk_drag_status (context, 0, time);
-	else
-		gdk_drag_status (context, context->suggested_action, time);
-	
-	return TRUE;
-}
-		     
-static gboolean
-selection_update_idle_cb (EvView *view)
-{
-	compute_selections (view,
-			    view->selection_info.style,
-			    &view->selection_info.start,
-			    &view->motion);
-	view->selection_update_id = 0;
-	return FALSE;
-}
-
-static gboolean
-selection_scroll_timeout_cb (EvView *view)
-{	
-	gint x, y, shift = 0;
-	GtkWidget *widget = GTK_WIDGET (view);
-	
-	gtk_widget_get_pointer (widget, &x, &y);
-
-	if (y > widget->allocation.height) {
-		shift = (y - widget->allocation.height) / 2;
-	} else if (y < 0) {
-		shift = y / 2;
-	}
-
-	if (shift)
-		gtk_adjustment_set_value (view->vadjustment,
-					  CLAMP (view->vadjustment->value + shift,
-					  view->vadjustment->lower,
-					  view->vadjustment->upper -
-					  view->vadjustment->page_size));	
-
-	if (x > widget->allocation.width) {
-		shift = (x - widget->allocation.width) / 2;
-	} else if (x < 0) {
-		shift = x / 2;
-	}
-
-	if (shift)
-		gtk_adjustment_set_value (view->hadjustment,
-					  CLAMP (view->hadjustment->value + shift,
-					  view->hadjustment->lower,
-					  view->hadjustment->upper -
-					  view->hadjustment->page_size));	
-
-	return TRUE;
-}
-
-static gboolean
-ev_view_drag_update_momentum (EvView *view)
-{
-	int i;
-	if (!view->drag_info.in_drag)
-		return FALSE;
-	
-	for (i = DRAG_HISTORY - 1; i > 0; i--) {
-		view->drag_info.buffer[i].x = view->drag_info.buffer[i-1].x;
-		view->drag_info.buffer[i].y = view->drag_info.buffer[i-1].y;
-	}
-
-	/* Momentum is a moving average of 10ms granularity over
-	 * the last 100ms with each 10ms stored in buffer. 
-	 */
-	
-	view->drag_info.momentum.x = (view->drag_info.buffer[DRAG_HISTORY - 1].x - view->drag_info.buffer[0].x);
-	view->drag_info.momentum.y = (view->drag_info.buffer[DRAG_HISTORY - 1].y - view->drag_info.buffer[0].y);
-
-	return TRUE;
-}
-
-static gboolean
-ev_view_scroll_drag_release (EvView *view)
-{
-	gdouble dhadj_value, dvadj_value;
-	gdouble oldhadjustment, oldvadjustment;
-
-	view->drag_info.momentum.x /= 1.2;
-	view->drag_info.momentum.y /= 1.2; /* Alter these constants to change "friction" */
-
-	dhadj_value = view->hadjustment->page_size *
-		      (gdouble)view->drag_info.momentum.x / GTK_WIDGET (view)->allocation.width;
-	dvadj_value = view->vadjustment->page_size *
-		      (gdouble)view->drag_info.momentum.y / GTK_WIDGET (view)->allocation.height;
-
-	oldhadjustment = gtk_adjustment_get_value (view->hadjustment);
-	oldvadjustment = gtk_adjustment_get_value (view->vadjustment);
-
-	if (((oldhadjustment + dhadj_value) > (view->hadjustment->upper - view->hadjustment->page_size)) ||
-	   ((oldhadjustment + dhadj_value) < 0))
-		view->drag_info.momentum.x *= -0.5; /* 0.5 rather than 1 means the edges absorb some momentum */
-	if (((oldvadjustment + dvadj_value) > (view->vadjustment->upper - view->vadjustment->page_size)) ||
-	   ((oldvadjustment + dvadj_value) < 0))
-		view->drag_info.momentum.y *= -0.5;
-
-	gtk_adjustment_set_value (view->hadjustment,
-				MIN (oldhadjustment + dhadj_value,
-				view->hadjustment->upper - view->hadjustment->page_size));
-	gtk_adjustment_set_value (view->vadjustment,
-				MIN (oldvadjustment + dvadj_value,
-				view->vadjustment->upper - view->vadjustment->page_size));
-
-	if (((view->drag_info.momentum.x < 1) && (view->drag_info.momentum.x > -1)) &&
-	   ((view->drag_info.momentum.y < 1) && (view->drag_info.momentum.y > -1)))
-		return FALSE;
-	else
-		return TRUE;
-}
-
-static gboolean
-ev_view_motion_notify_event (GtkWidget      *widget,
-			     GdkEventMotion *event)
-{
-	EvView *view = EV_VIEW (widget);
-	gint x, y;
-
-	if (!view->document)
-		return FALSE;
-	
-		
-        if (event->is_hint || event->window != view->layout.bin_window) {
-	    gtk_widget_get_pointer (widget, &x, &y);
-        } else {
-	    x = event->x;
-	    y = event->y;
-	}
-
-	if (view->scroll_info.autoscrolling) {
-		view->scroll_info.last_y = y;
-		return TRUE;
-	}
-
-	if (view->selection_info.in_drag) {
-		if (gtk_drag_check_threshold (widget,
-					      view->selection_info.start.x,
-					      view->selection_info.start.y,
-					      x, y)) {
-			GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
-
-			gtk_target_list_add_text_targets (target_list, TARGET_DND_TEXT);
-
-			gtk_drag_begin (widget, target_list,
-					GDK_ACTION_COPY,
-					1, (GdkEvent *)event);
-
-			view->selection_info.in_drag = FALSE;
-
-			gtk_target_list_unref (target_list);
-
-			return TRUE;
-		}
-	} else if (view->image_dnd_info.in_drag) {
-		if (gtk_drag_check_threshold (widget,
-					      view->selection_info.start.x,
-					      view->selection_info.start.y,
-					      x, y)) {
-			GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
-
-			gtk_target_list_add_uri_targets (target_list, TARGET_DND_URI);
-			gtk_target_list_add_image_targets (target_list, TARGET_DND_IMAGE, TRUE);
-
-			gtk_drag_begin (widget, target_list,
-					GDK_ACTION_COPY,
-					1, (GdkEvent *)event);
-
-			view->image_dnd_info.in_drag = FALSE;
-
-			gtk_target_list_unref (target_list);
-
-			return TRUE;
-		}
-	}
-	
-	switch (view->pressed_button) {
-	case 1:
-		/* For the Evince 0.4.x release, we limit selection to un-rotated
-		 * documents only.
-		 */
-		if (view->rotation != 0)
-			return FALSE;
-
-		/* Schedule timeout to scroll during selection and additionally 
-		 * scroll once to allow arbitrary speed. */
-		if (!view->selection_scroll_id)
-		    view->selection_scroll_id = g_timeout_add (SCROLL_TIME,
-							       (GSourceFunc)selection_scroll_timeout_cb,
-							       view);
-		else 
-		    selection_scroll_timeout_cb (view);
-
-		view->selection_info.in_selection = TRUE;
-		view->motion.x = x + view->scroll_x;
-		view->motion.y = y + view->scroll_y;
-
-		/* Queue an idle to handle the motion.  We do this because	
-		 * handling any selection events in the motion could be slower	
-		 * than new motion events reach us.  We always put it in the	
-		 * idle to make sure we catch up and don't visibly lag the	
-		 * mouse. */
-		if (!view->selection_update_id)
-			view->selection_update_id = g_idle_add ((GSourceFunc)selection_update_idle_cb, view);
-
-		return TRUE;
-	case 2:
-		if (!view->drag_info.in_drag) {
-			gboolean start;
-			int i;
-
-			start = gtk_drag_check_threshold (widget,
-							  view->drag_info.start.x,
-							  view->drag_info.start.y,
-							  event->x_root,
-							  event->y_root);
-			view->drag_info.in_drag = start;
-			view->drag_info.drag_timeout_id = g_timeout_add (10,
-				(GSourceFunc)ev_view_drag_update_momentum, view);
-			/* Set 100 to choose how long it takes to build up momentum */
-			/* Clear out previous momentum info: */
-			for (i = 0; i < DRAG_HISTORY; i++) {
-				view->drag_info.buffer[i].x = event->x;
-				view->drag_info.buffer[i].y = event->y;
-			}
-			view->drag_info.momentum.x = 0;
-			view->drag_info.momentum.y = 0;
-		}
-
-		if (view->drag_info.in_drag) {
-			int dx, dy;
-			gdouble dhadj_value, dvadj_value;
-
-			view->drag_info.buffer[0].x = event->x;
-			view->drag_info.buffer[0].y = event->y;
-
-			dx = event->x_root - view->drag_info.start.x;
-			dy = event->y_root - view->drag_info.start.y;
-
-			dhadj_value = view->hadjustment->page_size *
-				      (gdouble)dx / widget->allocation.width;
-			dvadj_value = view->vadjustment->page_size *
-				      (gdouble)dy / widget->allocation.height;
-
-			/* clamp scrolling to visible area */
-			gtk_adjustment_set_value (view->hadjustment,
-						  MIN(view->drag_info.hadj - dhadj_value,
-						      view->hadjustment->upper -
-						      view->hadjustment->page_size));
-			gtk_adjustment_set_value (view->vadjustment,
-						  MIN(view->drag_info.vadj - dvadj_value,
-						      view->vadjustment->upper -
-						      view->vadjustment->page_size));
-
-			return TRUE;
-		}
-
-		break;
-	default:
-		ev_view_handle_cursor_over_xy (view, x, y);
-	} 
-
-	return FALSE;
-}
-
-static gboolean
-ev_view_button_release_event (GtkWidget      *widget,
-			      GdkEventButton *event)
-{
-	EvView *view = EV_VIEW (widget);
-	EvLink *link = NULL;
-
-	view->image_dnd_info.in_drag = FALSE;
-
-	if (view->scroll_info.autoscrolling) {
-		ev_view_autoscroll_stop (view);
-		view->pressed_button = -1;
-
-		return TRUE;
-	} 
-
-	if (view->drag_info.in_drag) {
-		view->drag_info.release_timeout_id =
-			g_timeout_add (20,
-				       (GSourceFunc)ev_view_scroll_drag_release, view);
-	}
-
-	if (view->document && !view->drag_info.in_drag && view->pressed_button != 3) {
-		link = ev_view_get_link_at_location (view, event->x, event->y);
-	}
-	
-	view->drag_info.in_drag = FALSE;
-
-	if (view->pressed_button == 2) {
-		ev_view_handle_cursor_over_xy (view, event->x, event->y);
-	}
-
-	view->pressed_button = -1;
-
-	if (view->selection_scroll_id) {
-	    g_source_remove (view->selection_scroll_id);
-	    view->selection_scroll_id = 0;
-	}
-	if (view->selection_update_id) {
-	    g_source_remove (view->selection_update_id);
-	    view->selection_update_id = 0;
-	}
-
-	if (!view->selection_info.in_selection &&
-	    view->selection_info.style != EV_SELECTION_STYLE_GLYPH) {
-		compute_selections (view,
-				    view->selection_info.style,
-				    &(view->selection_info.start),
-				    &(view->selection_info.start));
-	}
-
-	if (view->selection_info.selections) {
-		clear_link_selected (view);
-		ev_view_update_primary_selection (view);
-		
-		if (view->selection_info.in_drag) {
-			clear_selection (view);
-			gtk_widget_queue_draw (widget);
-		}
-		
-		view->selection_info.in_drag = FALSE;
-	} else if (link) {
-		if (event->button == 2) {
-			EvLinkAction    *action;
-			EvLinkActionType type;
-
-			action = ev_link_get_action (link);
-			if (!action)
-				return FALSE;
-
-			type = ev_link_action_get_action_type (action);
-			if (type == EV_LINK_ACTION_TYPE_GOTO_DEST) {
-				g_signal_emit (view,
-					       signals[SIGNAL_EXTERNAL_LINK],
-					       0, action);
-			}
-		} else {
-			ev_view_handle_link (view, link);
-		}
-	} else if (view->presentation) {
-		switch (event->button) {
-		        case 1:
-				ev_view_next_page (view);	
-				return TRUE;
-		        case 3:
-				ev_view_previous_page (view);	
-				return TRUE;
-		}
-	}
- 
-	return FALSE;
-}
-
-/* Goto Window */
-/* Cut and paste from gtkwindow.c */
-static void
-send_focus_change (GtkWidget *widget,
-		   gboolean   in)
-{
-	GdkEvent *fevent = gdk_event_new (GDK_FOCUS_CHANGE);
-
-	g_object_ref (widget);
-
-	if (in)
-		GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS);
-	else
-		GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS);
-
-	fevent->focus_change.type = GDK_FOCUS_CHANGE;
-	fevent->focus_change.window = g_object_ref (widget->window);
-	fevent->focus_change.in = in;
-
-	gtk_widget_event (widget, fevent);
-
-	g_object_notify (G_OBJECT (widget), "has-focus");
-
-	g_object_unref (widget);
-	gdk_event_free (fevent);
-}
-
-static void
-ev_view_goto_window_hide (EvView *view)
-{
-	/* send focus-in event */
-	send_focus_change (view->goto_entry, FALSE);
-	gtk_widget_hide (view->goto_window);
-	gtk_entry_set_text (GTK_ENTRY (view->goto_entry), "");
-}
-
-static gboolean
-ev_view_goto_window_delete_event (GtkWidget   *widget,
-				  GdkEventAny *event,
-				  EvView      *view)
-{
-	ev_view_goto_window_hide (view);
-
-	return TRUE;
-}
-
-static gboolean
-key_is_numeric (guint keyval)
-{
-	return ((keyval >= GDK_0 && keyval <= GDK_9) ||
-		(keyval >= GDK_KP_0 && keyval <= GDK_KP_9));
-}
-
-static gboolean
-ev_view_goto_window_key_press_event (GtkWidget   *widget,
-				     GdkEventKey *event,
-				     EvView      *view)
-{
-	switch (event->keyval) {
-	        case GDK_Escape:
-	        case GDK_Tab:
-	        case GDK_KP_Tab:
-	        case GDK_ISO_Left_Tab:
-			ev_view_goto_window_hide (view);
-			return TRUE;
-	        case GDK_Return:
-	        case GDK_KP_Enter:
-	        case GDK_ISO_Enter:
-	        case GDK_BackSpace:
-	        case GDK_Delete:
-			return FALSE;
-	        default:
-			if (!key_is_numeric (event->keyval))
-				return TRUE;
-	}
-
-	return FALSE;
-}
-
-static gboolean
-ev_view_goto_window_button_press_event (GtkWidget      *widget,
-					GdkEventButton *event,
-					EvView         *view)
-{
-	ev_view_goto_window_hide (view);
-
-	return TRUE;
-}
-
-static void
-ev_view_goto_entry_activate (GtkEntry *entry,
-			     EvView   *view)
-{
-	const gchar *text;
-	gint         page;
-
-	text = gtk_entry_get_text (entry);
-	page = atoi (text) - 1;
-	
-	ev_view_goto_window_hide (view);
-
-	if (page >= 0 &&
-	    page < ev_page_cache_get_n_pages (view->page_cache))
-		ev_page_cache_set_current_page (view->page_cache, page);
-}
-
-static void
-ev_view_goto_window_create (EvView *view)
-{
-	GtkWidget *frame, *hbox, *toplevel, *label;
-
-	toplevel = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	
-	if (view->goto_window) {
-		if (GTK_WINDOW (toplevel)->group)
-			gtk_window_group_add_window (GTK_WINDOW (toplevel)->group,
-						     GTK_WINDOW (view->goto_window));
-		else if (GTK_WINDOW (view->goto_window)->group)
-			gtk_window_group_remove_window (GTK_WINDOW (view->goto_window)->group,
-							GTK_WINDOW (view->goto_window));
-		return;
-	}
-
-	view->goto_window = gtk_window_new (GTK_WINDOW_POPUP);
-
-	if (GTK_WINDOW (toplevel)->group)
-		gtk_window_group_add_window (GTK_WINDOW (toplevel)->group,
-					     GTK_WINDOW (view->goto_window));
-	
-	gtk_window_set_modal (GTK_WINDOW (view->goto_window), TRUE);
-
-	g_signal_connect (view->goto_window, "delete_event",
-			  G_CALLBACK (ev_view_goto_window_delete_event),
-			  view);
-	g_signal_connect (view->goto_window, "key_press_event",
-			  G_CALLBACK (ev_view_goto_window_key_press_event),
-			  view);
-	g_signal_connect (view->goto_window, "button_press_event",
-			  G_CALLBACK (ev_view_goto_window_button_press_event),
-			  view);
-
-	frame = gtk_frame_new (NULL);
-	gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN);
-	gtk_container_add (GTK_CONTAINER (view->goto_window), frame);
-	gtk_widget_show (frame);
-
-	hbox = gtk_hbox_new (FALSE, 0);
-	gtk_container_set_border_width (GTK_CONTAINER (hbox), 3);
-	gtk_container_add (GTK_CONTAINER (frame), hbox);
-	gtk_widget_show (hbox);
-
-	label = gtk_label_new(_("Jump to page:"));
-	gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 3);
-	gtk_widget_show (label);
-	gtk_widget_realize (label);
-
-	view->goto_entry = gtk_entry_new ();
-	g_signal_connect (view->goto_entry, "activate",
-			  G_CALLBACK (ev_view_goto_entry_activate),
-			  view);
-	gtk_box_pack_start (GTK_BOX (hbox), view->goto_entry, TRUE, TRUE, 0);
-	gtk_widget_show (view->goto_entry);
-	gtk_widget_realize (view->goto_entry);
-}
-
-static void
-ev_view_goto_entry_grab_focus (EvView *view)
-{
-	GtkWidgetClass *entry_parent_class;
-	
-	entry_parent_class = g_type_class_peek_parent (GTK_ENTRY_GET_CLASS (view->goto_entry));
-	(entry_parent_class->grab_focus) (view->goto_entry);
-
-	send_focus_change (view->goto_entry, TRUE);
-}
-
-static void
-ev_view_goto_window_send_key_event (EvView   *view,
-				    GdkEvent *event)
-{
-	GdkEventKey *new_event;
-	GdkScreen   *screen;
-
-	/* Move goto window off screen */
-	screen = gtk_widget_get_screen (GTK_WIDGET (view));
-	gtk_window_move (GTK_WINDOW (view->goto_window),
-			 gdk_screen_get_width (screen) + 1,
-			 gdk_screen_get_height (screen) + 1);
-	gtk_widget_show (view->goto_window);
-
-	new_event = (GdkEventKey *) gdk_event_copy (event);
-	g_object_unref (new_event->window);
-	new_event->window = g_object_ref (view->goto_window->window);
-	gtk_widget_realize (view->goto_window);
-
-	gtk_widget_event (view->goto_window, (GdkEvent *)new_event);
-	gdk_event_free ((GdkEvent *)new_event);
-	gtk_widget_hide (view->goto_window);
-}
-
-static gboolean
-ev_view_key_press_event (GtkWidget   *widget,
-			 GdkEventKey *event)
-{
-	EvView *view = EV_VIEW (widget);
-	EvPresentationState current;
-
-	if (!view->document)
-		return FALSE;
-	
-	if (!view->presentation ||
-	    view->presentation_state == EV_PRESENTATION_END)
-		return gtk_bindings_activate_event (GTK_OBJECT (widget), event);
-
-
-	current = view->presentation_state;
-
-	switch (event->keyval) {
-	        case GDK_b:
-	        case GDK_B:
-	        case GDK_period:
-	        case GDK_KP_Decimal:
-			view->presentation_state =
-				(view->presentation_state == EV_PRESENTATION_BLACK) ?
-				EV_PRESENTATION_NORMAL : EV_PRESENTATION_BLACK;
-			break;
-	        case GDK_w:
-	        case GDK_W:
-			view->presentation_state =
-				(view->presentation_state == EV_PRESENTATION_WHITE) ?
-				EV_PRESENTATION_NORMAL : EV_PRESENTATION_WHITE;
-			break;
-	        default:
-			if (view->presentation_state == EV_PRESENTATION_BLACK ||
-			    view->presentation_state == EV_PRESENTATION_WHITE) {
-				view->presentation_state = EV_PRESENTATION_NORMAL;
-			}
-	}
-
-	if (current == view->presentation_state) {
-		if (ev_page_cache_get_n_pages (view->page_cache) > 1 &&
-		    key_is_numeric (event->keyval)) {
-			gint x, y;
-			
-			ev_view_goto_window_create (view);
-			ev_view_goto_window_send_key_event (view, (GdkEvent *)event);
-			gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
-			gtk_window_move (GTK_WINDOW (view->goto_window), x, y);
-			gtk_widget_show (view->goto_window);
-			ev_view_goto_entry_grab_focus (view);
-			
-			return TRUE;
-		}
-		
-		return gtk_bindings_activate_event (GTK_OBJECT (widget), event);
-	}
-
-	switch (view->presentation_state) {
-	        case EV_PRESENTATION_NORMAL:
-	        case EV_PRESENTATION_BLACK:
-			gdk_window_set_background (view->layout.bin_window,
-						   &widget->style->black);
-			break;
-	        case EV_PRESENTATION_WHITE:
-			gdk_window_set_background (view->layout.bin_window,
-						   &widget->style->white);
-			break;
-	        default:
-			return gtk_bindings_activate_event (GTK_OBJECT (widget), event);
-	}
-
-	gtk_widget_queue_draw (widget);
-	return TRUE;
-}
-
-static gint
-ev_view_focus_in (GtkWidget     *widget,
-		  GdkEventFocus *event)
-{
-	if (EV_VIEW (widget)->pixbuf_cache)
-		ev_pixbuf_cache_style_changed (EV_VIEW (widget)->pixbuf_cache);
-	gtk_widget_queue_draw (widget);
-
-	return FALSE;
-}
-
-static gint
-ev_view_focus_out (GtkWidget     *widget,
-		     GdkEventFocus *event)
-{
-	if (EV_VIEW (widget)->goto_window)
-		ev_view_goto_window_hide (EV_VIEW (widget));
-	
-	if (EV_VIEW (widget)->pixbuf_cache)
-		ev_pixbuf_cache_style_changed (EV_VIEW (widget)->pixbuf_cache);
-	gtk_widget_queue_draw (widget);
-
-	return FALSE;
-}
-
-static gboolean
-ev_view_leave_notify_event (GtkWidget *widget, GdkEventCrossing   *event)
-{
-	EvView *view = EV_VIEW (widget);
-
-	if (view->cursor != EV_VIEW_CURSOR_NORMAL)
-		ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
-
-	return FALSE;
-}
-
-static gboolean
-ev_view_enter_notify_event (GtkWidget *widget, GdkEventCrossing   *event)
-{
-	EvView *view = EV_VIEW (widget);
-
-	ev_view_handle_cursor_over_xy (view, event->x, event->y);
-    
-	return FALSE;
-}
-
-static void
-ev_view_style_set (GtkWidget *widget,
-		   GtkStyle  *old_style)
-{
-	if (EV_VIEW (widget)->pixbuf_cache)
-		ev_pixbuf_cache_style_changed (EV_VIEW (widget)->pixbuf_cache);
-
-	GTK_WIDGET_CLASS (ev_view_parent_class)->style_set (widget, old_style);
-}
-
-/*** Drawing ***/
-
-static guint32
-ev_gdk_color_to_rgb (const GdkColor *color)
-{
-  guint32 result;
-  result = (0xff0000 | (color->red & 0xff00));
-  result <<= 8;
-  result |= ((color->green & 0xff00) | (color->blue >> 8));
-  return result;
-}
-
-static void
-draw_rubberband (GtkWidget *widget, GdkWindow *window,
-		 const GdkRectangle *rect, guchar alpha)
-{
-	GdkGC *gc;
-	GdkPixbuf *pixbuf;
-	GdkColor *fill_color_gdk;
-	guint fill_color;
-
-	fill_color_gdk = gdk_color_copy (&GTK_WIDGET (widget)->style->base[GTK_STATE_SELECTED]);
-	fill_color = ev_gdk_color_to_rgb (fill_color_gdk) << 8 | alpha;
-
-	pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, TRUE, 8,
-				 rect->width, rect->height);
-	gdk_pixbuf_fill (pixbuf, fill_color);
-
-	gdk_draw_pixbuf (window, NULL, pixbuf,
-			 0, 0,
-			 rect->x - EV_VIEW (widget)->scroll_x, rect->y - EV_VIEW (widget)->scroll_y,
-			 rect->width, rect->height,
-			 GDK_RGB_DITHER_NONE,
-			 0, 0);
-
-	g_object_unref (pixbuf);
-
-	gc = gdk_gc_new (window);
-	gdk_gc_set_rgb_fg_color (gc, fill_color_gdk);
-	gdk_draw_rectangle (window, gc, FALSE,
-			    rect->x - EV_VIEW (widget)->scroll_x, rect->y - EV_VIEW (widget)->scroll_y,
-			    rect->width - 1,
-			    rect->height - 1);
-	g_object_unref (gc);
-
-	gdk_color_free (fill_color_gdk);
-}
-
-
-static void
-highlight_find_results (EvView *view, int page)
-{
-	gint i, n_results = 0;
-
-	n_results = ev_view_find_get_n_results (view, page);
-
-	for (i = 0; i < n_results; i++) {
-		EvRectangle *rectangle;
-		GdkRectangle view_rectangle;
-		guchar alpha;
-
-		if (i == view->find_result && page == view->current_page) {
-			alpha = 0x90;
-		} else {
-			alpha = 0x20;
-		}
-
-		rectangle = ev_view_find_get_result (view, page, i);
-		doc_rect_to_view_rect (view, page, rectangle, &view_rectangle);
-		draw_rubberband (GTK_WIDGET (view), view->layout.bin_window,
-				 &view_rectangle, alpha);
-        }
-}
-
-static void
-draw_loading_text (EvView       *view,
-		   GdkRectangle *page_area,
-		   GdkRectangle *expose_area)
-{
-	cairo_t *cr;
-	gint     width, height;
-
-	if (!view->loading_text) {
-		const gchar *loading_text = _("Loading...");
-		PangoLayout *layout;
-		PangoFontDescription *font_desc;
-		PangoRectangle logical_rect;
-		gint target_width;
-		gdouble real_scale;
-
-		ev_document_fc_mutex_lock ();
-
-		layout = gtk_widget_create_pango_layout (GTK_WIDGET (view), loading_text);
-		
-		font_desc = pango_font_description_new ();
-		
-		/* We set the font to be 10 points, get the size, and scale appropriately */
-		pango_font_description_set_size (font_desc, 10 * PANGO_SCALE);
-		pango_layout_set_font_description (layout, font_desc);
-		pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
-
-		target_width = MAX (page_area->width / 2, 1);
-		real_scale = ((double)target_width / (double) logical_rect.width) * (PANGO_SCALE * 10);
-		pango_font_description_set_size (font_desc, (int)real_scale);
-		pango_layout_set_font_description (layout, font_desc);
-		pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
-
-		view->loading_text = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
-								 logical_rect.width,
-								 logical_rect.height);
-		cr = cairo_create (view->loading_text);
-		cairo_set_source_rgb (cr,
-				      155 / (double)255,
-				      155 / (double)255,
-				      155 / (double)255);
-		pango_cairo_show_layout (cr, layout);
-		cairo_destroy (cr);
-
-		pango_font_description_free (font_desc);
-		g_object_unref (layout);
-
-		ev_document_fc_mutex_unlock ();
-	}
-
-	width = (page_area->width - cairo_image_surface_get_width (view->loading_text)) / 2;
-	height = (page_area->height - cairo_image_surface_get_height (view->loading_text)) / 2;
-	
-	cr = gdk_cairo_create (view->layout.bin_window);
-	cairo_translate (cr,
-			 page_area->x + width,
-			 page_area->y + height);
-	cairo_set_source_surface (cr, view->loading_text, 0, 0);
-	cairo_paint (cr);
-	cairo_destroy (cr);
-}
-
-static void
-draw_one_page (EvView       *view,
-	       gint          page,
-	       cairo_t      *cr,
-	       GdkRectangle *page_area,
-	       GtkBorder    *border,
-	       GdkRectangle *expose_area,
-	       gboolean     *page_ready)
-{
-	GdkRectangle overlap;
-	GdkRectangle real_page_area;
-
-	g_assert (view->document);
-
-	if (! gdk_rectangle_intersect (page_area, expose_area, &overlap))
-		return;
-
-	/* Render the document itself */
-	real_page_area = *page_area;
-
-	real_page_area.x += border->left;
-	real_page_area.y += border->top;
-	real_page_area.width -= (border->left + border->right);
-	real_page_area.height -= (border->top + border->bottom);
-	*page_ready = TRUE;
-
-	if (!view->presentation) {
-		gint current_page;
-		
-		current_page = ev_page_cache_get_current_page (view->page_cache);
-		ev_document_misc_paint_one_page (view->layout.bin_window,
-						 GTK_WIDGET (view),
-						 page_area, border, 
-						 page == current_page);
-	}
-
-	if (gdk_rectangle_intersect (&real_page_area, expose_area, &overlap)) {
-		gint             width, height;
-		gint             page_width, page_height;
-		cairo_surface_t *page_surface = NULL;
-		gint             selection_width, selection_height;
-		cairo_surface_t *selection_surface = NULL;
-
-		page_surface = ev_pixbuf_cache_get_surface (view->pixbuf_cache, page);
-
-		if (!page_surface) {
-			if (!view->presentation) {
-				draw_loading_text (view,
-						   &real_page_area,
-						   expose_area);
-			}
-
-			*page_ready = FALSE;
-
-			return;
-		}
-
-		ev_page_cache_get_size (view->page_cache,
-					page, view->rotation,
-					view->scale,
-					&width, &height);
-
-		page_width = cairo_image_surface_get_width (page_surface);
-		page_height = cairo_image_surface_get_height (page_surface);
-
-		cairo_save (cr);
-		cairo_translate (cr, overlap.x, overlap.y);
-
-		if (width != page_width || height != page_height) {
-			cairo_pattern_set_filter (cairo_get_source (cr),
-						  CAIRO_FILTER_FAST);
-			cairo_scale (cr,
-				     (gdouble)width / page_width,
-				     (gdouble)height / page_height);
-		}
-
-		cairo_surface_set_device_offset (page_surface,
-						 overlap.x - real_page_area.x,
-						 overlap.y - real_page_area.y);
-		cairo_set_source_surface (cr, page_surface, 0, 0);
-		cairo_paint (cr);
-		cairo_restore (cr);
-		
-		/* Get the selection pixbuf iff we have something to draw */
-		if (find_selection_for_page (view, page) &&
-		    view->selection_mode == EV_VIEW_SELECTION_TEXT) {
-			selection_surface =
-				ev_pixbuf_cache_get_selection_surface (view->pixbuf_cache,
-								       page,
-								       view->scale,
-								       NULL);
-		}
-
-		if (!selection_surface) {
-			return;
-		}
-
-		selection_width = cairo_image_surface_get_width (selection_surface);
-		selection_height = cairo_image_surface_get_height (selection_surface);
-
-		cairo_save (cr);
-		cairo_translate (cr, overlap.x, overlap.y);
-
-		if (width != selection_width || height != selection_height) {
-			cairo_pattern_set_filter (cairo_get_source (cr),
-						  CAIRO_FILTER_FAST);
-			cairo_scale (cr,
-				     (gdouble)width / selection_width,
-				     (gdouble)height / selection_height);
-		}
-
-		cairo_surface_set_device_offset (selection_surface,
-						 overlap.x - real_page_area.x,
-						 overlap.y - real_page_area.y);
-		cairo_set_source_surface (cr, selection_surface, 0, 0);
-		cairo_paint (cr);
-		cairo_restore (cr);
-	}
-}
-
-/*** GObject functions ***/
-
-static void
-ev_view_finalize (GObject *object)
-{
-	EvView *view = EV_VIEW (object);
-
-	clear_selection (view);
-	clear_link_selected (view);
-
-	if (view->image_dnd_info.image)
-		g_object_unref (view->image_dnd_info.image);
-	view->image_dnd_info.image = NULL;
-
-	G_OBJECT_CLASS (ev_view_parent_class)->finalize (object);
-}
-
-static void
-ev_view_destroy (GtkObject *object)
-{
-	EvView *view = EV_VIEW (object);
-
-	if (view->document) {
-		g_object_unref (view->document);
-		view->document = NULL;
-	}
-
-	if (view->pixbuf_cache) {
-		g_object_unref (view->pixbuf_cache);
-		view->pixbuf_cache = NULL;
-	}
-
-	if (view->goto_window) {
-		gtk_widget_destroy (view->goto_window);
-		view->goto_window = NULL;
-		view->goto_entry = NULL;
-	}
-
-	if (view->selection_scroll_id) {
-	    g_source_remove (view->selection_scroll_id);
-	    view->selection_scroll_id = 0;
-	}
-
-	if (view->selection_update_id) {
-	    g_source_remove (view->selection_update_id);
-	    view->selection_update_id = 0;
-	}
-
-	if (view->loading_text) {
-		cairo_surface_destroy (view->loading_text);
-		view->loading_text = NULL;
-	}
-
-	if (view->scroll_info.timeout_id) {
-	    g_source_remove (view->scroll_info.timeout_id);
-	    view->scroll_info.timeout_id = 0;
-	}
-
-	if (view->drag_info.drag_timeout_id) {
-		g_source_remove (view->drag_info.drag_timeout_id);
-		view->drag_info.drag_timeout_id = 0;
-	}
-
-	if (view->drag_info.release_timeout_id) {
-		g_source_remove (view->drag_info.release_timeout_id);
-		view->drag_info.release_timeout_id = 0;
-	}
-
-	ev_view_presentation_transition_stop (view);
-
-	ev_view_set_scroll_adjustments (GTK_LAYOUT (view), NULL, NULL);
-
-	GTK_OBJECT_CLASS (ev_view_parent_class)->destroy (object);
-}
-
-static void
-ev_view_set_property (GObject      *object,
-		      guint         prop_id,
-		      const GValue *value,
-		      GParamSpec   *pspec)
-{
-	EvView *view = EV_VIEW (object);
-
-	switch (prop_id) {
-	        case PROP_CONTINUOUS:
-			ev_view_set_continuous (view, g_value_get_boolean (value));
-			break;
-	        case PROP_DUAL_PAGE:
-			ev_view_set_dual_page (view, g_value_get_boolean (value));
-			break;
-	        case PROP_FULLSCREEN:
-			ev_view_set_fullscreen (view, g_value_get_boolean (value));
-			break;
-	        case PROP_PRESENTATION:
-			ev_view_set_presentation (view, g_value_get_boolean (value));
-			break;
-	        case PROP_SIZING_MODE:
-			ev_view_set_sizing_mode (view, g_value_get_enum (value));
-			break;
-	        case PROP_ZOOM:
-			ev_view_set_zoom (view, g_value_get_double (value), FALSE);
-			break;
-	        case PROP_ROTATION:
-			ev_view_set_rotation (view, g_value_get_int (value));
-			break;
-	        default:
-			G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-	}
-}
-
-static AtkObject *
-ev_view_get_accessible (GtkWidget *widget)
-{
-	static gboolean first_time = TRUE;
-
-	if (first_time)	{
-		AtkObjectFactory *factory;
-		AtkRegistry *registry;
-		GType derived_type; 
-		GType derived_atk_type; 
-
-		/*
-		 * Figure out whether accessibility is enabled by looking at the
-		 * type of the accessible object which would be created for
-		 * the parent type of EvView.
-		 */
-		derived_type = g_type_parent (EV_TYPE_VIEW);
-
-		registry = atk_get_default_registry ();
-		factory = atk_registry_get_factory (registry,
-						    derived_type);
-		derived_atk_type = atk_object_factory_get_accessible_type (factory);
-		if (g_type_is_a (derived_atk_type, GTK_TYPE_ACCESSIBLE)) 
-			atk_registry_set_factory_type (registry, 
-						       EV_TYPE_VIEW,
-						       ev_view_accessible_factory_get_type ());
-		first_time = FALSE;
-	} 
-	return GTK_WIDGET_CLASS (ev_view_parent_class)->get_accessible (widget);
-}
-
-static void
-ev_view_get_property (GObject *object,
-		      guint prop_id,
-		      GValue *value,
-		      GParamSpec *pspec)
-{
-	EvView *view = EV_VIEW (object);
-
-	switch (prop_id) {
-	        case PROP_CONTINUOUS:
-			g_value_set_boolean (value, view->continuous);
-			break;
-	        case PROP_DUAL_PAGE:
-			g_value_set_boolean (value, view->dual_page);
-			break;
-	        case PROP_FULLSCREEN:
-			g_value_set_boolean (value, view->fullscreen);
-			break;
-	        case PROP_PRESENTATION:
-			g_value_set_boolean (value, view->presentation);
-			break;
-	        case PROP_SIZING_MODE:
-			g_value_set_enum (value, view->sizing_mode);
-			break;
-	        case PROP_ZOOM:
-			g_value_set_double (value, view->scale);
-			break;
-	        case PROP_ROTATION:
-			g_value_set_int (value, view->rotation);
-			break;
-	        case PROP_HAS_SELECTION:
-			g_value_set_boolean (value,
-					     view->selection_info.selections != NULL);
-			break;
-	        default:
-			G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-	}
-}
-
-static void
-ev_view_class_init (EvViewClass *class)
-{
-	GObjectClass *object_class = G_OBJECT_CLASS (class);
-	GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (class);
-	GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
-	GtkLayoutClass *layout_class = GTK_LAYOUT_CLASS (class);
-	GtkBindingSet *binding_set;
-
-	object_class->finalize = ev_view_finalize;
-	object_class->set_property = ev_view_set_property;
-	object_class->get_property = ev_view_get_property;
-
-	widget_class->expose_event = ev_view_expose_event;
-	widget_class->button_press_event = ev_view_button_press_event;
-	widget_class->motion_notify_event = ev_view_motion_notify_event;
-	widget_class->button_release_event = ev_view_button_release_event;
-	widget_class->key_press_event = ev_view_key_press_event;
-	widget_class->focus_in_event = ev_view_focus_in;
-	widget_class->focus_out_event = ev_view_focus_out;
- 	widget_class->get_accessible = ev_view_get_accessible;
-	widget_class->size_request = ev_view_size_request;
-	widget_class->size_allocate = ev_view_size_allocate;
-	widget_class->realize = ev_view_realize;
-	widget_class->scroll_event = ev_view_scroll_event;
-	widget_class->enter_notify_event = ev_view_enter_notify_event;
-	widget_class->leave_notify_event = ev_view_leave_notify_event;
-	widget_class->style_set = ev_view_style_set;
-	widget_class->drag_data_get = ev_view_drag_data_get;
-	widget_class->drag_motion = ev_view_drag_motion;
-	widget_class->popup_menu = ev_view_popup_menu;
-	widget_class->query_tooltip = ev_view_query_tooltip;
-
-	gtk_object_class->destroy = ev_view_destroy;
-
-	layout_class->set_scroll_adjustments = ev_view_set_scroll_adjustments;
-	
-	class->binding_activated = ev_view_scroll;
-
-	signals[SIGNAL_BINDING_ACTIVATED] = g_signal_new ("binding_activated",
-	  	         G_TYPE_FROM_CLASS (object_class),
-		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		         G_STRUCT_OFFSET (EvViewClass, binding_activated),
-		         NULL, NULL,
-		         ev_marshal_VOID__ENUM_BOOLEAN,
-		         G_TYPE_NONE, 2,
-		         GTK_TYPE_SCROLL_TYPE,
-		         G_TYPE_BOOLEAN);
-
-	signals[SIGNAL_ZOOM_INVALID] = g_signal_new ("zoom-invalid",
-	  	         G_TYPE_FROM_CLASS (object_class),
-		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		         G_STRUCT_OFFSET (EvViewClass, zoom_invalid),
-		         NULL, NULL,
-		         ev_marshal_VOID__VOID,
-		         G_TYPE_NONE, 0, G_TYPE_NONE);
-	signals[SIGNAL_HANDLE_LINK] = g_signal_new ("handle-link",
-	  	         G_TYPE_FROM_CLASS (object_class),
-		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		         G_STRUCT_OFFSET (EvViewClass, handle_link),
-		         NULL, NULL,
-		         g_cclosure_marshal_VOID__OBJECT,
-		         G_TYPE_NONE, 1,
-			 G_TYPE_OBJECT);
-	signals[SIGNAL_EXTERNAL_LINK] = g_signal_new ("external-link",
-	  	         G_TYPE_FROM_CLASS (object_class),
-		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		         G_STRUCT_OFFSET (EvViewClass, external_link),
-		         NULL, NULL,
-		         g_cclosure_marshal_VOID__OBJECT,
-		         G_TYPE_NONE, 1,
-			 G_TYPE_OBJECT);
-	signals[SIGNAL_POPUP_MENU] = g_signal_new ("popup",
-	  	         G_TYPE_FROM_CLASS (object_class),
-		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		         G_STRUCT_OFFSET (EvViewClass, popup_menu),
-		         NULL, NULL,
-		         g_cclosure_marshal_VOID__OBJECT,
-		         G_TYPE_NONE, 1,
-			 G_TYPE_OBJECT);
-
-
-	g_object_class_install_property (object_class,
-					 PROP_CONTINUOUS,
-					 g_param_spec_boolean ("continuous",
-							       "Continuous",
-							       "Continuous scrolling mode",
-							       TRUE,
-							       G_PARAM_READWRITE));
-
-	g_object_class_install_property (object_class,
-					 PROP_DUAL_PAGE,
-					 g_param_spec_boolean ("dual-page",
-							       "Dual Page",
-							       "Two pages visible at once",
-							       FALSE,
-							       G_PARAM_READWRITE));
-	g_object_class_install_property (object_class,
-					 PROP_FULLSCREEN,
-					 g_param_spec_boolean ("fullscreen",
-							       "Full Screen",
-							       "Draw page in a fullscreen fashion",
-							       FALSE,
-							       G_PARAM_READWRITE));
-	g_object_class_install_property (object_class,
-					 PROP_PRESENTATION,
-					 g_param_spec_boolean ("presentation",
-							       "Presentation",
-							       "Draw page in presentation mode",
-							       TRUE,
-							       G_PARAM_READWRITE));
-
-	g_object_class_install_property (object_class,
-					 PROP_SIZING_MODE,
-					 g_param_spec_enum ("sizing-mode",
-							    "Sizing Mode",
-							    "Sizing Mode",
-							    EV_TYPE_SIZING_MODE,
-							    EV_SIZING_FIT_WIDTH,
-							    G_PARAM_READWRITE));
-
-	g_object_class_install_property (object_class,
-					 PROP_ZOOM,
-					 g_param_spec_double ("zoom",
-							      "Zoom factor",
-							      "Zoom factor",
-							      0,
-							      G_MAXDOUBLE,
-							      1.0,
-							      G_PARAM_READWRITE));
-	g_object_class_install_property (object_class,
-					 PROP_ROTATION,
-					 g_param_spec_double ("rotation",
-							      "Rotation",
-							      "Rotation",
-							      0,
-							      360,
-							      0,
-							      G_PARAM_READWRITE));
-	g_object_class_install_property (object_class,
-					 PROP_HAS_SELECTION,
-					 g_param_spec_boolean ("has-selection",
-							       "Has selection",
-							       "The view has selections",
-							       FALSE,
-							       G_PARAM_READABLE));
-
-	binding_set = gtk_binding_set_by_class (class);
-
-	add_scroll_binding_keypad (binding_set, GDK_Left,  0, GTK_SCROLL_STEP_BACKWARD, TRUE);
-	add_scroll_binding_keypad (binding_set, GDK_Right, 0, GTK_SCROLL_STEP_FORWARD,  TRUE);
-	add_scroll_binding_keypad (binding_set, GDK_Left,  GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, TRUE);
-	add_scroll_binding_keypad (binding_set, GDK_Right, GDK_MOD1_MASK, GTK_SCROLL_STEP_UP,  TRUE);
-	add_scroll_binding_keypad (binding_set, GDK_Up,    0, GTK_SCROLL_STEP_BACKWARD, FALSE);
-	add_scroll_binding_keypad (binding_set, GDK_Down,  0, GTK_SCROLL_STEP_FORWARD,  FALSE);
-	add_scroll_binding_keypad (binding_set, GDK_Up,    GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, FALSE);
-	add_scroll_binding_keypad (binding_set, GDK_Down,  GDK_MOD1_MASK, GTK_SCROLL_STEP_UP,  FALSE);
-	gtk_binding_entry_add_signal (binding_set, GDK_H, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
-				      GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, TRUE);
-	gtk_binding_entry_add_signal (binding_set, GDK_J, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
-				      GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, FALSE);
-	gtk_binding_entry_add_signal (binding_set, GDK_K, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
-				      GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, FALSE);
-	gtk_binding_entry_add_signal (binding_set, GDK_L, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
-				      GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, TRUE);
-	
-}
-
-static void
-ev_view_init (EvView *view)
-{
-	GTK_WIDGET_SET_FLAGS (view, GTK_CAN_FOCUS);
-
-	view->spacing = 5;
-	view->scale = 1.0;
-	view->current_page = 0;
-	view->pressed_button = -1;
-	view->cursor = EV_VIEW_CURSOR_NORMAL;
-	view->drag_info.in_drag = FALSE;
-	view->scroll_info.autoscrolling = FALSE;
-	view->selection_info.selections = NULL;
-	view->selection_info.in_selection = FALSE;
-	view->selection_info.in_drag = FALSE;
-	view->selection_mode = EV_VIEW_SELECTION_TEXT;
-	view->continuous = TRUE;
-	view->dual_page = FALSE;
-	view->presentation = FALSE;
-	view->presentation_state = EV_PRESENTATION_NORMAL;
-	view->fullscreen = FALSE;
-	view->sizing_mode = EV_SIZING_FIT_WIDTH;
-	view->pending_scroll = SCROLL_TO_KEEP_POSITION;
-	view->jump_to_find_result = TRUE;
-	view->highlight_find_results = FALSE;
-
-	gtk_layout_set_hadjustment (GTK_LAYOUT (view), NULL);
-	gtk_layout_set_vadjustment (GTK_LAYOUT (view), NULL);
-}
-
-/*** Callbacks ***/
-
-static void
-ev_view_change_page (EvView *view,
-		     gint    new_page,
-		     gboolean start_transition)
-{
-	gint x, y;
-
-	view->current_page = new_page;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-
-	if (view->presentation && start_transition)
-		ev_view_presentation_transition_start (view);
-
-	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
-	ev_view_handle_cursor_over_xy (view, x, y);
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-}
-
-static void
-ev_view_transition_animation_finish (EvTransitionAnimation *animation,
-				     EvView                *view)
-{
-	g_object_unref (view->animation);
-	view->animation = NULL;
-	ev_view_change_page (view, view->current_page, TRUE);
-}
-
-/**
- * ev_view_transition_animation_cancel:
- * @animation: Animation to finish
- * @view: An EvView
- *
- * Does almost the same as cancel, but without scheduling the transition.
- */
-
-static void
-ev_view_transition_animation_cancel (EvTransitionAnimation *animation,
-				     EvView                *view)
-{
-	g_object_unref (view->animation);
-	view->animation = NULL;
-	ev_view_change_page (view, view->current_page, FALSE);
-}
-
-static void
-ev_view_transition_animation_frame (EvTransitionAnimation *animation,
-				    gdouble                progress,
-				    EvView                *view)
-{
-	gtk_widget_queue_draw (GTK_WIDGET (view));
-}
-
-static void
-ev_view_presentation_animation_start (EvView *view,
-                                      int     new_page)
-{
-	EvTransitionEffect *effect = NULL;
-	cairo_surface_t *surface;
-
-        if (EV_IS_DOCUMENT_TRANSITION (view->document))
-		effect = ev_document_transition_get_effect (EV_DOCUMENT_TRANSITION (view->document),
-							    view->current_page);
-	if (!effect)
-		return;
-
-	surface = ev_pixbuf_cache_get_surface (view->pixbuf_cache, view->current_page);
-	view->animation = ev_transition_animation_new (effect);
-	ev_transition_animation_set_origin_surface (view->animation, surface);
-		
-	g_signal_connect (view->animation, "frame",
-			  G_CALLBACK (ev_view_transition_animation_frame), view);
-	g_signal_connect (view->animation, "finished",
-			  G_CALLBACK (ev_view_transition_animation_finish), view);
-}
-
-static void
-job_finished_cb (EvPixbufCache *pixbuf_cache,
-		 GdkRegion     *region,
-		 EvView        *view)
-{
-	if (view->animation) {
-		cairo_surface_t *surface;
-
-		surface = ev_pixbuf_cache_get_surface (pixbuf_cache, view->current_page);
-		ev_transition_animation_set_dest_surface (view->animation, surface);
-	}
-
-	if (region) {
-		gdk_window_invalidate_region (view->layout.bin_window,
-					      region, TRUE);
-	} else {
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-	}
-}
-
-static void
-page_changed_cb (EvPageCache *page_cache,
-		 int          new_page,
-		 EvView      *view)
-{
-	if (view->current_page != new_page) {
-		if (view->presentation)
-			ev_view_presentation_animation_start (view, new_page);
-
-		ev_view_change_page (view, new_page, TRUE);
-	} else {
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-	}
-
-	view->find_result = 0;
-}
-
-static void
-on_adjustment_value_changed (GtkAdjustment *adjustment,
-			     EvView        *view)
-{
-	int dx = 0, dy = 0;
-	gint x, y;
-	GList *children, *l;
-
-	if (! GTK_WIDGET_REALIZED (view))
-		return;
-
-	if (view->hadjustment) {
-		dx = view->scroll_x - (int) view->hadjustment->value;
-		view->scroll_x = (int) view->hadjustment->value;
-	} else {
-		view->scroll_x = 0;
-	}
-
-	if (view->vadjustment) {
-		dy = view->scroll_y - (int) view->vadjustment->value;
-		view->scroll_y = (int) view->vadjustment->value;
-	} else {
-		view->scroll_y = 0;
-	}
-
-	children = gtk_container_get_children (GTK_CONTAINER (view));
-	for (l = children; l && l->data; l = g_list_next (l)) {
-		gint       child_x, child_y;
-		GtkWidget *child = (GtkWidget *)l->data;
-		
-		gtk_container_child_get (GTK_CONTAINER (view),
-					 child,
-					 "x", &child_x,
-					 "y", &child_y,
-					 NULL);
-		gtk_layout_move (GTK_LAYOUT (view), child, child_x + dx, child_y + dy);
-	}
-	g_list_free (children);
-	
-	if (view->pending_resize)
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-	else
-		gdk_window_scroll (view->layout.bin_window, dx, dy);
-		
-	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
-	ev_view_handle_cursor_over_xy (view, x, y);
-
-	if (view->document)
-		view_update_range_and_current_page (view);
-}
-
-GtkWidget*
-ev_view_new (void)
-{
-	GtkWidget *view;
-
-	view = g_object_new (EV_TYPE_VIEW, NULL);
-
-	return view;
-}
-
-static void
-setup_caches (EvView *view)
-{
-	view->page_cache = ev_page_cache_get (view->document);
-	g_signal_connect (view->page_cache, "page-changed", G_CALLBACK (page_changed_cb), view);
-	view->pixbuf_cache = ev_pixbuf_cache_new (GTK_WIDGET (view), view->document);
-	g_signal_connect (view->pixbuf_cache, "job-finished", G_CALLBACK (job_finished_cb), view);
-	page_changed_cb (view->page_cache,
-			 ev_page_cache_get_current_page (view->page_cache),
-			 view);
-}
-
-static void
-clear_caches (EvView *view)
-{
-	if (view->pixbuf_cache) {
-		g_object_unref (view->pixbuf_cache);
-		view->pixbuf_cache = NULL;
-	}
-
-	if (view->page_cache) {
-		view->page_cache = NULL;
-	}
-}
-
-void
-ev_view_set_loading (EvView 	  *view,
-		     gboolean      loading)
-{
-	view->loading = loading;
-	gtk_widget_queue_draw (GTK_WIDGET (view));
-}
-
-static gboolean
-ev_view_autoscroll_cb (EvView *view)
-{
-	gdouble speed, value;
-
-	/* If the user stops autoscrolling, autoscrolling will be
-	 * set to false but the timeout will continue; stop the timeout: */
-	if (!view->scroll_info.autoscrolling) {
-		view->scroll_info.timeout_id = 0;
-		return FALSE;
-	}
-	
-	if (view->scroll_info.last_y > view->scroll_info.start_y && 
-		(view->scroll_info.last_y < view->scroll_info.start_y))
-		return TRUE; 
-
-	/* Replace 100 with your speed of choice: The lower the faster.
-	 * Replace 3 with another speed of choice: The higher, the faster it accelerated
-	 * 	based on the distance of the starting point from the mouse
-	 * (All also effected by the timeout interval of this callback) */
-
-	if (view->scroll_info.start_y > view->scroll_info.last_y)
-		speed = -pow ((((gdouble)view->scroll_info.start_y - view->scroll_info.last_y) / 100), 3);
-	else
-		speed = pow ((((gdouble)view->scroll_info.last_y - view->scroll_info.start_y) / 100), 3);
-	
-	value = gtk_adjustment_get_value (view->vadjustment);
-	value = CLAMP (value + speed, 0, view->vadjustment->upper - view->vadjustment->page_size);
-	gtk_adjustment_set_value (view->vadjustment, value);
-	
-	return TRUE;
-
-}
-
-void
-ev_view_autoscroll_start (EvView *view)
-{
-	gint x, y;
-	
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	if (view->scroll_info.autoscrolling)
-		return;
-	
-	view->scroll_info.autoscrolling = TRUE;
-	view->scroll_info.timeout_id =
-		g_timeout_add (20, (GSourceFunc)ev_view_autoscroll_cb,
-			       view);
-	
-	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
-	ev_view_handle_cursor_over_xy (view, x, y);
-}
-
-void
-ev_view_autoscroll_stop (EvView *view)
-{
-	gint x, y;
-	
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	if (!view->scroll_info.autoscrolling)
-		return;
-
-	view->scroll_info.autoscrolling = FALSE;
-	if (view->scroll_info.timeout_id) {
-		g_source_remove (view->scroll_info.timeout_id);
-		view->scroll_info.timeout_id = 0;
-	}
-
-	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
-	ev_view_handle_cursor_over_xy (view, x, y);
-}
-
-void
-ev_view_set_document (EvView     *view,
-		      EvDocument *document)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	view->loading = FALSE;
-	
-	if (document != view->document) {
-		clear_caches (view);
-
-		if (view->document) {
-			g_object_unref (view->document);
-			view->page_cache = NULL;
-                }
-
-		view->document = document;
-		view->find_result = 0;
-
-		if (view->document) {
-			g_object_ref (view->document);
-			setup_caches (view);
-                }
-
-		gtk_widget_queue_resize (GTK_WIDGET (view));
-	}
-}
-
-static void
-ev_view_reload_page (EvView    *view,
-		     gint       page,
-		     GdkRegion *region)
-{
-	ev_pixbuf_cache_reload_page (view->pixbuf_cache,
-				     region,
-				     page,
-				     view->rotation,
-				     view->scale);
-}
-
-void
-ev_view_reload (EvView *view)
-{
-	ev_pixbuf_cache_clear (view->pixbuf_cache);
-	view_update_range_and_current_page (view);
-}
-
-/*** Zoom and sizing mode ***/
-
-#define EPSILON 0.0000001
-void
-ev_view_set_zoom (EvView   *view,
-		  double    factor,
-		  gboolean  relative)
-{
-	double scale;
-
-	if (relative)
-		scale = view->scale * factor;
-	else
-		scale = factor;
-
-	scale = CLAMP (scale,
-		       view->sizing_mode == EV_SIZING_FREE ? view->min_scale : 0,
-		       view->max_scale);
-
-	if (ABS (view->scale - scale) < EPSILON)
-		return;
-
-	if (view->loading_text) {
-		cairo_surface_destroy (view->loading_text);
-		view->loading_text = NULL;
-	}
-
-	view->scale = scale;
-	view->pending_resize = TRUE;
-
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-
-	g_object_notify (G_OBJECT (view), "zoom");
-}
-
-double
-ev_view_get_zoom (EvView *view)
-{
-	return view->scale;
-}
-
-void
-ev_view_set_screen_dpi (EvView  *view,
-			gdouble  dpi)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-	g_return_if_fail (dpi > 0);
-
-	view->dpi = dpi;
-	view->min_scale = MIN_SCALE * dpi / 72.0;
-	view->max_scale = MAX_SCALE * dpi / 72.0;
-}
-
-gboolean
-ev_view_get_continuous (EvView *view)
-{
-	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
-
-	return view->continuous;
-}
-
-void
-ev_view_set_continuous (EvView   *view,
-			gboolean  continuous)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	continuous = continuous != FALSE;
-
-	if (view->continuous != continuous) {
-		view->continuous = continuous;
-		view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-		gtk_widget_queue_resize (GTK_WIDGET (view));
-	}
-
-	g_object_notify (G_OBJECT (view), "continuous");
-}
-
-gboolean
-ev_view_get_dual_page (EvView *view)
-{
-	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
-
-	return view->dual_page;
-}
-
-void
-ev_view_set_dual_page (EvView   *view,
-		       gboolean  dual_page)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	dual_page = dual_page != FALSE;
-
-	if (view->dual_page == dual_page)
-		return;
-
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-	view->dual_page = dual_page;
-	/* FIXME: if we're keeping the pixbuf cache around, we should extend the
-	 * preload_cache_size to be 2 if dual_page is set.
-	 */
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-
-	g_object_notify (G_OBJECT (view), "dual-page");
-}
-
-void
-ev_view_set_fullscreen (EvView   *view,
-			 gboolean  fullscreen)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	fullscreen = fullscreen != FALSE;
-
-	if (view->fullscreen == fullscreen) 
-		return;
-		
-	view->fullscreen = fullscreen;
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-	
-	g_object_notify (G_OBJECT (view), "fullscreen");
-}
-
-gboolean
-ev_view_get_fullscreen (EvView *view)
-{
-	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
-
-	return view->fullscreen;
-}
-
-void
-ev_view_set_presentation (EvView   *view,
-			  gboolean  presentation)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	presentation = presentation != FALSE;
-
-	if (view->presentation == presentation)
-		return;
-
-	if (!presentation)
-		view->presentation_state = EV_PRESENTATION_NORMAL;
-	
-	view->presentation = presentation;
-	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
-	
-	if (presentation) {
-		view->sizing_mode_saved = view->sizing_mode;
-		view->scale_saved = view->scale;
-		ev_view_set_sizing_mode (view, EV_SIZING_BEST_FIT);
-	} else {
-		ev_view_set_sizing_mode (view, view->sizing_mode_saved);
-		ev_view_set_zoom (view, view->scale_saved, FALSE);
-	}
-	
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-
-	if (presentation)
-		ev_view_presentation_transition_start (view);
-	else {
-		ev_view_presentation_transition_stop (view);
-
-		if (view->animation) {
-			/* stop any running animation */
-			ev_view_transition_animation_cancel (view->animation, view);
-		}
-	}
-
-	if (GTK_WIDGET_REALIZED (view)) {
-		if (view->presentation)
-			gdk_window_set_background (view->layout.bin_window,
-						   &GTK_WIDGET (view)->style->black);
-		else
-			gdk_window_set_background (view->layout.bin_window,
-						   &GTK_WIDGET (view)->style->mid [GTK_STATE_NORMAL]);
-	}
-
-	g_object_notify (G_OBJECT (view), "presentation");
-}
-
-gboolean
-ev_view_get_presentation (EvView *view)
-{
-	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
-
-	return view->presentation;
-}
-
-static gboolean
-transition_next_page (EvView *view)
-{
-	ev_view_next_page (view);
-
-	return FALSE;
-}
-
-static void
-ev_view_presentation_transition_stop (EvView *view)
-{
-	if (view->trans_timeout_id > 0)
-		g_source_remove (view->trans_timeout_id);
-	view->trans_timeout_id = 0;
-}
-
-static void
-ev_view_presentation_transition_start (EvView *view)
-{
-	gdouble duration;
-	
-	if (!EV_IS_DOCUMENT_TRANSITION (view->document))
-		return;
-
-	ev_view_presentation_transition_stop (view);
-
-	duration = ev_document_transition_get_page_duration (EV_DOCUMENT_TRANSITION (view->document),
-							     view->current_page);
-	if (duration > 0) {
-		view->trans_timeout_id =
-			g_timeout_add_seconds (duration,
-					       (GSourceFunc) transition_next_page,
-					       view);
-	}
-}
-
-void
-ev_view_set_sizing_mode (EvView       *view,
-			 EvSizingMode  sizing_mode)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-
-	if (view->sizing_mode == sizing_mode)
-		return;
-
-	view->sizing_mode = sizing_mode;
-	gtk_widget_queue_resize (GTK_WIDGET (view));
-
-	g_object_notify (G_OBJECT (view), "sizing-mode");
-}
-
-EvSizingMode
-ev_view_get_sizing_mode (EvView *view)
-{
-	g_return_val_if_fail (EV_IS_VIEW (view), EV_SIZING_FREE);
-
-	return view->sizing_mode;
-}
-
-gboolean
-ev_view_can_zoom_in (EvView *view)
-{
-	return view->scale * ZOOM_IN_FACTOR <= view->max_scale;
-}
-
-gboolean
-ev_view_can_zoom_out (EvView *view)
-{
-	return view->scale * ZOOM_OUT_FACTOR >= view->min_scale;
-}
-
-void
-ev_view_zoom_in (EvView *view)
-{
-	g_return_if_fail (view->sizing_mode == EV_SIZING_FREE);
-
-	if (view->presentation)
-		return;
-	
-	view->pending_scroll = SCROLL_TO_CENTER;
-	ev_view_set_zoom (view, ZOOM_IN_FACTOR, TRUE);
-}
-
-void
-ev_view_zoom_out (EvView *view)
-{
-	g_return_if_fail (view->sizing_mode == EV_SIZING_FREE);
-
-	if (view->presentation)
-		return;
-	
-	view->pending_scroll = SCROLL_TO_CENTER;
-	ev_view_set_zoom (view, ZOOM_OUT_FACTOR, TRUE);
-}
-
-void
-ev_view_rotate_right (EvView *view)
-{
-	int rotation = view->rotation + 90;
-
-	if (rotation >= 360) {
-		rotation -= 360;
-	}
-
-	ev_view_set_rotation (view, rotation);
-}
-
-void
-ev_view_rotate_left (EvView *view)
-{
-	int rotation = view->rotation - 90;
-
-	if (rotation < 0) {
-		rotation += 360;
-	}
-
-	ev_view_set_rotation (view, rotation);
-}
-
-void
-ev_view_set_rotation (EvView *view, int rotation)
-{
-	view->rotation = rotation;
-
-	if (view->pixbuf_cache) {
-		ev_pixbuf_cache_clear (view->pixbuf_cache);
-		gtk_widget_queue_resize (GTK_WIDGET (view));
-	}
-
-	if (rotation != 0)
-		clear_selection (view);
-
-	g_object_notify (G_OBJECT (view), "rotation");
-}
-
-int
-ev_view_get_rotation (EvView *view)
-{
-	return view->rotation;
-}
-
-static double
-zoom_for_size_fit_width (int doc_width,
-			 int doc_height,
-			 int target_width,
-			 int target_height,
-			 int vsb_width)
-{
-	double scale;
-
-	scale = (double)target_width / doc_width;
-
-	if (doc_height * scale > target_height)
-		scale = (double) (target_width - vsb_width) / doc_width;
-
-	return scale;
-}
-
-static double
-zoom_for_size_fit_height (int doc_width,
-			  int doc_height,
-			  int target_width,
-			  int target_height,
-			  int vsb_height)
-{
-	double scale;
-
-	scale = (double)target_height / doc_height;
-
-	if (doc_width * scale > target_width)
-		scale = (double) (target_height - vsb_height) / doc_height;
-
-	return scale;
-}
-
-static double
-zoom_for_size_best_fit (int doc_width,
-			int doc_height,
-			int target_width,
-			int target_height,
-			int vsb_width,
-			int hsb_width)
-{
-	double w_scale;
-	double h_scale;
-
-	w_scale = (double)target_width / doc_width;
-	h_scale = (double)target_height / doc_height;
-
-	if (doc_height * w_scale > target_height)
-		w_scale = (double) (target_width - vsb_width) / doc_width;
-	if (doc_width * h_scale > target_width)
-		h_scale = (double) (target_height - hsb_width) / doc_height;
-
-	return MIN (w_scale, h_scale);
-}
-
-
-static void
-ev_view_zoom_for_size_presentation (EvView *view,
-				    int     width,
-				    int     height)
-{
-	int doc_width, doc_height;
-	gdouble scale;
-
-	ev_page_cache_get_size (view->page_cache,
-				view->current_page,
-				view->rotation,
-				1.0,
-				&doc_width,
-				&doc_height);
-	scale = zoom_for_size_best_fit (doc_width, doc_height, width, height, 0, 0);
-	ev_view_set_zoom (view, scale, FALSE);
-}
-
-static void
-ev_view_zoom_for_size_continuous_and_dual_page (EvView *view,
-			   int     width,
-			   int     height,
-			   int     vsb_width,
-			   int     hsb_height)
-{
-	int doc_width, doc_height;
-	GtkBorder border;
-	gdouble scale;
-
-	ev_page_cache_get_max_width (view->page_cache,
-				     view->rotation,
-				     1.0,
-				     &doc_width);
-	ev_page_cache_get_max_height (view->page_cache,
-				      view->rotation,
-				      1.0,
-				      &doc_height);
-	compute_border (view, doc_width, doc_height, &border);
-
-	doc_width = doc_width * 2;
-	width -= (2 * (border.left + border.right) + 3 * view->spacing);
-	height -= (border.top + border.bottom + 2 * view->spacing - 1);
-
-	/* FIXME: We really need to calculate the overall height here, not the
-	 * page height.  We assume there's always a vertical scrollbar for
-	 * now.  We need to fix this. */
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
-		scale = zoom_for_size_fit_width (doc_width, doc_height, width - vsb_width, height, 0);
-	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
-		scale = zoom_for_size_best_fit (doc_width, doc_height, width - vsb_width, height, 0, hsb_height);
-	else
-		g_assert_not_reached ();
-
-	ev_view_set_zoom (view, scale, FALSE);
-}
-
-static void
-ev_view_zoom_for_size_continuous (EvView *view,
-				  int     width,
-				  int     height,
-				  int     vsb_width,
-				  int     hsb_height)
-{
-	int doc_width, doc_height;
-	GtkBorder border;
-	gdouble scale;
-
-	ev_page_cache_get_max_width (view->page_cache,
-				     view->rotation,
-				     1.0,
-				     &doc_width);
-	ev_page_cache_get_max_height (view->page_cache,
-				      view->rotation,
-				      1.0,
-				      &doc_height);
-	compute_border (view, doc_width, doc_height, &border);
-
-	width -= (border.left + border.right + 2 * view->spacing);
-	height -= (border.top + border.bottom + 2 * view->spacing - 1);
-
-	/* FIXME: We really need to calculate the overall height here, not the
-	 * page height.  We assume there's always a vertical scrollbar for
-	 * now.  We need to fix this. */
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
-		scale = zoom_for_size_fit_width (doc_width, doc_height, width - vsb_width, height, 0);
-	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
-		scale = zoom_for_size_best_fit (doc_width, doc_height, width - vsb_width, height, 0, hsb_height);
-	else
-		g_assert_not_reached ();
-
-	ev_view_set_zoom (view, scale, FALSE);
-}
-
-static void
-ev_view_zoom_for_size_dual_page (EvView *view,
-				 int     width,
-				 int     height,
-				 int     vsb_width,
-				 int     hsb_height)
-{
-	GtkBorder border;
-	gint doc_width, doc_height;
-	gdouble scale;
-	gint other_page;
-
-	other_page = view->current_page ^ 1;
-
-	/* Find the largest of the two. */
-	ev_page_cache_get_size (view->page_cache,
-				view->current_page,
-				view->rotation,
-				1.0,
-				&doc_width, &doc_height);
-
-	if (other_page < ev_page_cache_get_n_pages (view->page_cache)) {
-		gint width_2, height_2;
-		ev_page_cache_get_size (view->page_cache,
-					other_page,
-					view->rotation,
-					1.0,
-					&width_2, &height_2);
-		if (width_2 > doc_width)
-			doc_width = width_2;
-		if (height_2 > doc_height)
-			doc_height = height_2;
-	}
-	compute_border (view, doc_width, doc_height, &border);
-
-	doc_width = doc_width * 2;
-	width -= ((border.left + border.right)* 2 + 3 * view->spacing);
-	height -= (border.top + border.bottom + 2 * view->spacing);
-
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
-		scale = zoom_for_size_fit_width (doc_width, doc_height, width, height, vsb_width);
-	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
-		scale = zoom_for_size_best_fit (doc_width, doc_height, width, height, vsb_width, hsb_height);
-	else
-		g_assert_not_reached ();
-
-	ev_view_set_zoom (view, scale, FALSE);
-}
-
-static void
-ev_view_zoom_for_size_single_page (EvView *view,
-				   int     width,
-				   int     height,
-				   int     vsb_width,
-				   int     hsb_height)
-{
-	int doc_width, doc_height;
-	GtkBorder border;
-	gdouble scale;
-
-	ev_page_cache_get_size (view->page_cache,
-				view->current_page,
-				view->rotation,
-				1.0,
-				&doc_width,
-				&doc_height);
-	/* Get an approximate border */
-	compute_border (view, width, height, &border);
-
-	width -= (border.left + border.right + 2 * view->spacing);
-	height -= (border.top + border.bottom + 2 * view->spacing);
-
-	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
-		scale = zoom_for_size_fit_width (doc_width, doc_height, width, height, vsb_width);
-	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
-		scale = zoom_for_size_best_fit (doc_width, doc_height, width, height, vsb_width, hsb_height);
-	else
-		g_assert_not_reached ();
-
-	ev_view_set_zoom (view, scale, FALSE);
-}
-
-void
-ev_view_set_zoom_for_size (EvView *view,
-			   int     width,
-			   int     height,
-			   int     vsb_width,
-			   int     hsb_height)
-{
-	g_return_if_fail (EV_IS_VIEW (view));
-	g_return_if_fail (view->sizing_mode == EV_SIZING_FIT_WIDTH ||
-			  view->sizing_mode == EV_SIZING_BEST_FIT);
-	g_return_if_fail (width >= 0);
-	g_return_if_fail (height >= 0);
-
-	if (view->document == NULL)
-		return;
-
-	if (view->presentation)
-		ev_view_zoom_for_size_presentation (view, width, height);
-	else if (view->continuous && view->dual_page)
-		ev_view_zoom_for_size_continuous_and_dual_page (view, width, height, vsb_width, hsb_height);
-	else if (view->continuous)
-		ev_view_zoom_for_size_continuous (view, width, height, vsb_width, hsb_height);
-	else if (view->dual_page)
-		ev_view_zoom_for_size_dual_page (view, width, height, vsb_width, hsb_height);
-	else
-		ev_view_zoom_for_size_single_page (view, width, height, vsb_width, hsb_height);
-}
-
-/*** Find ***/
-static gint
-ev_view_find_get_n_results (EvView *view, gint page)
-{
-	return view->find_pages ? g_list_length (view->find_pages[page]) : 0;
-}
-
-static EvRectangle *
-ev_view_find_get_result (EvView *view, gint page, gint result)
-{
-	return view->find_pages ? (EvRectangle *) g_list_nth_data (view->find_pages[page], result) : NULL;
-}
-
-static void
-jump_to_find_result (EvView *view)
-{
-	gint n_results;
-	gint page = view->current_page;
-
-	n_results = ev_view_find_get_n_results (view, page);
-
-	if (n_results > 0 && view->find_result < n_results) {
-		EvRectangle *rect;
-		GdkRectangle view_rect;
-
-		rect = ev_view_find_get_result (view, page, view->find_result);
-		doc_rect_to_view_rect (view, page, rect, &view_rect);
-		ensure_rectangle_is_visible (view, &view_rect);
-		view->jump_to_find_result = FALSE;
-	}
-}
-
-/**
- * jump_to_find_page
- * @view: #EvView instance
- * @direction: Direction to look
- * @shift: Shift from current page
- *
- * Jumps to the first page that has occurences of searched word.
- * Uses a direction where to look and a shift from current page. 
- *
- */
-static void
-jump_to_find_page (EvView *view, EvViewFindDirection direction, gint shift)
-{
-	int n_pages, i;
-
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-
-	for (i = 0; i < n_pages; i++) {
-		int page;
-		
-		if (direction == EV_VIEW_FIND_NEXT)
-			page = view->current_page + i;
-		else
-			page = view->current_page - i;		
-		page += shift;
-		
-		if (page >= n_pages) {
-			page = page - n_pages;
-		} else if (page < 0) 
-			page = page + n_pages;
-
-		if (ev_view_find_get_n_results (view, page) > 0) {
-			ev_page_cache_set_current_page (view->page_cache, page);
-			break;
-		}
-	}
-}
-
-void
-ev_view_find_changed (EvView *view, GList **results, gint page)
-{
-	view->find_pages = results;
-	
-	if (view->jump_to_find_result == TRUE) {
-		jump_to_find_page (view, EV_VIEW_FIND_NEXT, 0);
-		jump_to_find_result (view);
-	}
-
-	if (view->current_page == page)
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-}
-
-void
-ev_view_find_next (EvView *view)
-{
-	gint n_results;
-
-	n_results = ev_view_find_get_n_results (view, view->current_page);
-	view->find_result++;
-
-	if (view->find_result >= n_results) {
-		view->find_result = 0;
-		jump_to_find_page (view, EV_VIEW_FIND_NEXT, 1);
-		jump_to_find_result (view);
-	} else {
-		jump_to_find_result (view);
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-	}
-}
-
-void
-ev_view_find_previous (EvView *view)
-{
-	view->find_result--;
-
-	if (view->find_result < 0) {
-		jump_to_find_page (view, EV_VIEW_FIND_PREV, -1);
-		view->find_result = MAX (0, ev_view_find_get_n_results (view, view->current_page) - 1);
-		jump_to_find_result (view);
-	} else {
-		jump_to_find_result (view);
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-	}
-}
-
-void
-ev_view_find_search_changed (EvView *view)
-{
-	/* search string has changed, focus on new search result */
-	view->jump_to_find_result = TRUE;
-	view->find_pages = NULL;
-}
-
-void
-ev_view_find_set_highlight_search (EvView *view, gboolean value)
-{
-	view->highlight_find_results = value;
-	gtk_widget_queue_draw (GTK_WIDGET (view));
-}
-
-void
-ev_view_find_cancel (EvView *view)
-{
-	view->find_pages = NULL;
-}
-
-/*** Selections ***/
-
-/* compute_new_selection_rect/text calculates the area currently selected by
- * view_rect.  each handles a different mode;
- */
-static GList *
-compute_new_selection_rect (EvView       *view,
-			    GdkPoint     *start,
-			    GdkPoint     *stop)
-{
-	GdkRectangle view_rect;
-	int n_pages, i;
-	GList *list = NULL;
-
-	g_assert (view->selection_mode == EV_VIEW_SELECTION_RECTANGLE);
-	
-	view_rect.x = MIN (start->x, stop->x);
-	view_rect.y = MIN (start->y, stop->y);
-	view_rect.width = MAX (start->x, stop->x) - view_rect.x;
-	view_rect.width = MAX (start->y, stop->y) - view_rect.y;
-
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-
-	for (i = 0; i < n_pages; i++) {
-		GdkRectangle page_area;
-		GtkBorder border;
-		
-		if (get_page_extents (view, i, &page_area, &border)) {
-			GdkRectangle overlap;
-
-			if (gdk_rectangle_intersect (&page_area, &view_rect, &overlap)) {
-				EvViewSelection *selection;
-
-				selection = g_new0 (EvViewSelection, 1);
-				selection->page = i;
-				view_rect_to_doc_rect (view, &overlap, &page_area,
-						       &(selection->rect));
-
-				list = g_list_append (list, selection);
-			}
-		}
-	}
-
-	return list;
-}
-
-static gboolean
-gdk_rectangle_point_in (GdkRectangle *rectangle,
-			GdkPoint     *point)
-{
-	return rectangle->x <= point->x &&
-		rectangle->y <= point->y &&
-		point->x < rectangle->x + rectangle->width &&
-		point->y < rectangle->y + rectangle->height;
-}
-
-static GList *
-compute_new_selection_text (EvView          *view,
-			    EvSelectionStyle style,
-			    GdkPoint        *start,
-			    GdkPoint        *stop)
-{
-	int n_pages, i, first, last;
-	GList *list = NULL;
-	EvViewSelection *selection;
-	gint width, height;
-	int start_page, end_page;
-
-	g_assert (view->selection_mode == EV_VIEW_SELECTION_TEXT);
-
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-
-	/* First figure out the range of pages the selection
-	 * affects. */
-	first = n_pages;
-	last = 0;
-	if (view->continuous) {
-		start_page = 0;
-		end_page = n_pages;
-	} else if (view->dual_page) {
-		start_page = view->start_page;
-		end_page = view->end_page + 1;
-	} else {
-		start_page = view->current_page;
-		end_page = view->current_page + 1;
-	}
-
-	for (i = start_page; i < end_page; i++) {
-		GdkRectangle page_area;
-		GtkBorder border;
-		
-		get_page_extents (view, i, &page_area, &border);
-		if (gdk_rectangle_point_in (&page_area, start) || 
-		    gdk_rectangle_point_in (&page_area, stop)) {
-			if (first == n_pages)
-				first = i;
-			last = i;
-		}
-
-	}
-
-	/* Now create a list of EvViewSelection's for the affected
-	 * pages.  This could be an empty list, a list of just one
-	 * page or a number of pages.*/
-	for (i = first; i < last + 1; i++) {
-		GdkRectangle page_area;
-		GtkBorder border;
-		GdkPoint *point;
-
-		ev_page_cache_get_size (view->page_cache, i,
-					view->rotation,
-					1.0, &width, &height);
-
-		selection = g_new0 (EvViewSelection, 1);
-		selection->page = i;
-		selection->style = style;
-		selection->rect.x1 = selection->rect.y1 = 0;
-		selection->rect.x2 = width;
-		selection->rect.y2 = height;
-
-		get_page_extents (view, i, &page_area, &border);
-
-		if (gdk_rectangle_point_in (&page_area, start))
-			point = start;
-		else
-			point = stop;
-
-		if (i == first)
-			view_point_to_doc_point (view, point, &page_area,
-						 &selection->rect.x1,
-						 &selection->rect.y1);
-
-		/* If the selection is contained within just one page,
-		 * make sure we don't write 'start' into both points
-		 * in selection->rect. */
-		if (first == last)
-			point = stop;
-
-		if (i == last)
-			view_point_to_doc_point (view, point, &page_area,
-						 &selection->rect.x2,
-						 &selection->rect.y2);
-
-		list = g_list_append (list, selection);
-	}
-
-	return list;
-}
-
-/* This function takes the newly calculated list, and figures out which regions
- * have changed.  It then queues a redraw approporiately.
- */
-static void
-merge_selection_region (EvView *view,
-			GList  *new_list)
-{
-	GList *old_list;
-	GList *new_list_ptr, *old_list_ptr;
-
-	/* Update the selection */
-	old_list = ev_pixbuf_cache_get_selection_list (view->pixbuf_cache);
-	g_list_foreach (view->selection_info.selections, (GFunc)selection_free, NULL);
-	g_list_free (view->selection_info.selections);
-	view->selection_info.selections = new_list;
-	ev_pixbuf_cache_set_selection_list (view->pixbuf_cache, new_list);
-	g_object_notify (G_OBJECT (view), "has-selection");
-
-	new_list_ptr = new_list;
-	old_list_ptr = old_list;
-
-	while (new_list_ptr || old_list_ptr) {
-		EvViewSelection *old_sel, *new_sel;
-		int cur_page;
-		GdkRegion *region = NULL;
-
-		new_sel = (new_list_ptr) ? (new_list_ptr->data) : NULL;
-		old_sel = (old_list_ptr) ? (old_list_ptr->data) : NULL;
-
-		/* Assume that the lists are in order, and we run through them
-		 * comparing them, one page at a time.  We come out with the
-		 * first page we see. */
-		if (new_sel && old_sel) {
-			if (new_sel->page < old_sel->page) {
-				new_list_ptr = new_list_ptr->next;
-				old_sel = NULL;
-			} else if (new_sel->page > old_sel->page) {
-				old_list_ptr = old_list_ptr->next;
-				new_sel = NULL;
-			} else {
-				new_list_ptr = new_list_ptr->next;
-				old_list_ptr = old_list_ptr->next;
-			}
-		} else if (new_sel) {
-			new_list_ptr = new_list_ptr->next;
-		} else if (old_sel) {
-			old_list_ptr = old_list_ptr->next;
-		}
-
-		g_assert (new_sel || old_sel);
-
-		/* is the page we're looking at on the screen?*/
-		cur_page = new_sel ? new_sel->page : old_sel->page;
-		if (cur_page < view->start_page || cur_page > view->end_page)
-			continue;
-
-		/* seed the cache with a new page.  We are going to need the new
-		 * region too. */
-		if (new_sel) {
-			GdkRegion *tmp_region = NULL;
-
-			ev_pixbuf_cache_get_selection_surface (view->pixbuf_cache,
-							       cur_page,
-							       view->scale,
-							       &tmp_region);
-
-			if (tmp_region) {
-				new_sel->covered_region = gdk_region_copy (tmp_region);
-			}
-		}
-
-		/* Now we figure out what needs redrawing */
-		if (old_sel && new_sel) {
-			if (old_sel->covered_region && new_sel->covered_region) {
-				/* We only want to redraw the areas that have
-				 * changed, so we xor the old and new regions
-				 * and redraw if it's different */
-				region = gdk_region_copy (old_sel->covered_region);
-				gdk_region_xor (region, new_sel->covered_region);
-				if (gdk_region_empty (region)) {
-					gdk_region_destroy (region);
-					region = NULL;
-				}
-			} else if (old_sel->covered_region) {
-				region = gdk_region_copy (old_sel->covered_region);
-			} else if (new_sel->covered_region) {
-				region = gdk_region_copy (new_sel->covered_region);
-			}
-		} else if (old_sel && !new_sel) {
-			if (old_sel->covered_region && !gdk_region_empty (old_sel->covered_region)) {
-				region = gdk_region_copy (old_sel->covered_region);
-			}
-		} else if (!old_sel && new_sel) {
-			if (new_sel->covered_region && !gdk_region_empty (new_sel->covered_region)) {
-				region = gdk_region_copy (new_sel->covered_region);
-			}
-		} else {
-			g_assert_not_reached ();
-		}
-
-		/* Redraw the damaged region! */
-		if (region) {
-			GdkRectangle page_area;
-			GtkBorder border;
-
-			/* I don't know why but the region is smaller
-			 * than expected. This hack fixes it, I guess
-			 * 10 pixels more won't hurt
-			 */
-			gdk_region_shrink (region, -5, -5);
-
-			get_page_extents (view, cur_page, &page_area, &border);
-			gdk_region_offset (region,
-					   page_area.x + border.left - view->scroll_x,
-					   page_area.y + border.top - view->scroll_y);
-			gdk_window_invalidate_region (view->layout.bin_window, region, TRUE);
-			gdk_region_destroy (region);
-		}
-	}
-
-	/* Free the old list, now that we're done with it. */
-	g_list_foreach (old_list, (GFunc) selection_free, NULL);
-	g_list_free (old_list);
-}
-
-static void
-compute_selections (EvView          *view,
-		    EvSelectionStyle style,
-		    GdkPoint        *start,
-		    GdkPoint        *stop)
-{
-	GList *list;
-
-	if (view->selection_mode == EV_VIEW_SELECTION_RECTANGLE)
-		list = compute_new_selection_rect (view, start, stop);
-	else
-		list = compute_new_selection_text (view, style, start, stop);
-	merge_selection_region (view, list);
-}
-
-/* Free's the selection.  It's up to the caller to queue redraws if needed.
- */
-static void
-selection_free (EvViewSelection *selection)
-{
-	if (selection->covered_region)
-		gdk_region_destroy (selection->covered_region);
-	g_free (selection);
-}
-
-static void
-clear_selection (EvView *view)
-{
-	g_list_foreach (view->selection_info.selections, (GFunc)selection_free, NULL);
-	g_list_free (view->selection_info.selections);
-	view->selection_info.selections = NULL;
-	view->selection_info.in_selection = FALSE;
-	if (view->pixbuf_cache)
-		ev_pixbuf_cache_set_selection_list (view->pixbuf_cache, NULL);
-	g_object_notify (G_OBJECT (view), "has-selection");
-}
-
-void
-ev_view_select_all (EvView *view)
-{
-	GList *selections = NULL;
-	int n_pages, i;
-
-	/* Disable selection on rotated pages for the 0.4.0 series */
-	if (view->rotation != 0)
-		return;
-
-	clear_selection (view);
-	
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-	for (i = 0; i < n_pages; i++) {
-		int width, height;
-		EvViewSelection *selection;
-
-		ev_page_cache_get_size (view->page_cache,
-					i,
-					view->rotation,
-					1.0, &width, &height);
-
-		selection = g_new0 (EvViewSelection, 1);
-		selection->page = i;
-		selection->style = EV_SELECTION_STYLE_GLYPH;
-		selection->rect.x1 = selection->rect.y1 = 0;
-		selection->rect.x2 = width;
-		selection->rect.y2 = height;
-
-		selections = g_list_append (selections, selection);
-	}
-
-	merge_selection_region (view, selections);
-	gtk_widget_queue_draw (GTK_WIDGET (view));
-}
-
-gboolean
-ev_view_get_has_selection (EvView *view)
-{
-	return view->selection_info.selections != NULL;
-}
-
-static char *
-get_selected_text (EvView *view)
-{
-	GString *text;
-	GList *l;
-	gchar *normalized_text;
-	EvRenderContext *rc;
-
-	text = g_string_new (NULL);
-	rc = ev_render_context_new (NULL, view->rotation, view->scale);
-
-	ev_document_doc_mutex_lock ();
-
-	for (l = view->selection_info.selections; l != NULL; l = l->next) {
-		EvViewSelection *selection = (EvViewSelection *)l->data;
-		EvPage *page;
-		gchar *tmp;
-
-		page = ev_document_get_page (view->document, selection->page);
-		ev_render_context_set_page (rc, page);
-		g_object_unref (page);
-		
-		tmp = ev_selection_get_selected_text (EV_SELECTION (view->document),
-						      rc, selection->style,
-						      &(selection->rect));
-
-		g_string_append (text, tmp);
-		g_free (tmp);
-	}
-
-	g_object_unref (rc);
-	
-	ev_document_doc_mutex_unlock ();
-	
-	normalized_text = g_utf8_normalize (text->str, text->len, G_NORMALIZE_NFKC);
-	g_string_free (text, TRUE);
-	return normalized_text;
-}
-
-static void
-ev_view_clipboard_copy (EvView      *view,
-			const gchar *text)
-{
-	GtkClipboard *clipboard;
-
-	clipboard = gtk_widget_get_clipboard (GTK_WIDGET (view),
-					      GDK_SELECTION_CLIPBOARD);
-	gtk_clipboard_set_text (clipboard, text, -1);
-}
-
-void
-ev_view_copy (EvView *ev_view)
-{
-	char *text;
-
-	if (!EV_IS_SELECTION (ev_view->document))
-		return;
-
-	text = get_selected_text (ev_view);
-	ev_view_clipboard_copy (ev_view, text);
-	g_free (text);
-}
-
-static void
-ev_view_primary_get_cb (GtkClipboard     *clipboard,
-			GtkSelectionData *selection_data,
-			guint             info,
-			gpointer          data)
-{
-	EvView *ev_view = EV_VIEW (data);
-
-	if (ev_view->link_selected) {
-		gtk_selection_data_set_text (selection_data,
-					     ev_link_action_get_uri (ev_view->link_selected),
-					     -1);
-	} else if (EV_IS_SELECTION (ev_view->document) &&
-		   ev_view->selection_info.selections) {
-		gchar *text;
-		
-		text = get_selected_text (ev_view);
-		if (text) {
-			gtk_selection_data_set_text (selection_data, text, -1);
-			g_free (text);
-		}
-	}
-}
-
-static void
-ev_view_primary_clear_cb (GtkClipboard *clipboard,
-			  gpointer      data)
-{
-	EvView *view = EV_VIEW (data);
-
-	clear_selection (view);
-	clear_link_selected (view);
-}
-
-static void
-ev_view_update_primary_selection (EvView *ev_view)
-{
-	GtkClipboard *clipboard;
-
-	clipboard = gtk_widget_get_clipboard (GTK_WIDGET (ev_view),
-                                              GDK_SELECTION_PRIMARY);
-
-	if (ev_view->selection_info.selections || ev_view->link_selected) {
-		if (!gtk_clipboard_set_with_owner (clipboard,
-						   clipboard_targets,
-						   G_N_ELEMENTS (clipboard_targets),
-						   ev_view_primary_get_cb,
-						   ev_view_primary_clear_cb,
-						   G_OBJECT (ev_view)))
-			ev_view_primary_clear_cb (clipboard, ev_view);
-	} else {
-		if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (ev_view))
-			gtk_clipboard_clear (clipboard);
-	}
-}
-
-static void
-clear_link_selected (EvView *view)
-{
-	if (view->link_selected) {
-		g_object_unref (view->link_selected);
-		view->link_selected = NULL;
-	}
-}
-
-void
-ev_view_copy_link_address (EvView       *view,
-			   EvLinkAction *action)
-{
-	clear_link_selected (view);
-	
-	ev_view_clipboard_copy (view, ev_link_action_get_uri (action));
-	
-	view->link_selected = g_object_ref (action);
-	ev_view_update_primary_selection (view);
-}
-
-/*** Cursor operations ***/
-
-static GdkCursor *
-ev_view_create_invisible_cursor(void)
-{
-       GdkBitmap *empty;
-       GdkColor black = { 0, 0, 0, 0 };
-       static char bits[] = { 0x00 };
-
-       empty = gdk_bitmap_create_from_data (NULL, bits, 1, 1);
-
-       return gdk_cursor_new_from_pixmap (empty, empty, &black, &black, 0, 0);
-}
-
-static void
-ev_view_set_cursor (EvView *view, EvViewCursor new_cursor)
-{
-	GdkCursor *cursor = NULL;
-	GdkDisplay *display;
-	GtkWidget *widget;
-
-	if (view->cursor == new_cursor) {
-		return;
-	}
-
-	widget = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	display = gtk_widget_get_display (widget);
-	view->cursor = new_cursor;
-
-	switch (new_cursor) {
-		case EV_VIEW_CURSOR_NORMAL:
-			gdk_window_set_cursor (view->layout.bin_window, NULL);
-			break;
-		case EV_VIEW_CURSOR_IBEAM:
-			cursor = gdk_cursor_new_for_display (display, GDK_XTERM);
-			break;
-		case EV_VIEW_CURSOR_LINK:
-			cursor = gdk_cursor_new_for_display (display, GDK_HAND2);
-			break;
-		case EV_VIEW_CURSOR_WAIT:
-			cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
-			break;
-                case EV_VIEW_CURSOR_HIDDEN:
-                        cursor = ev_view_create_invisible_cursor ();
-                        break;
-		case EV_VIEW_CURSOR_DRAG:
-			cursor = gdk_cursor_new_for_display (display, GDK_FLEUR);
-			break;
-		case EV_VIEW_CURSOR_AUTOSCROLL:
-			cursor = gdk_cursor_new_for_display (display, GDK_DOUBLE_ARROW);
-			break;
-	}
-
-	if (cursor) {
-		gdk_window_set_cursor (view->layout.bin_window, cursor);
-		gdk_cursor_unref (cursor);
-		gdk_flush();
-	}
-}
-
-void
-ev_view_hide_cursor (EvView *view)
-{
-       ev_view_set_cursor (view, EV_VIEW_CURSOR_HIDDEN);
-}
-
-void
-ev_view_show_cursor (EvView *view)
-{
-       ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
-}
-
-static void
-ev_view_reset_presentation_state (EvView *view)
-{
-	if (!view->presentation ||
-	    view->presentation_state == EV_PRESENTATION_NORMAL)
-		return;
-
-	view->presentation_state = EV_PRESENTATION_NORMAL;
-	gdk_window_set_background (view->layout.bin_window,
-				   &GTK_WIDGET (view)->style->black);
-	gtk_widget_queue_draw (GTK_WIDGET (view));
-}
-
-gboolean
-ev_view_next_page (EvView *view)
-{
-	int page, n_pages;
-
-	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
-	
-	if (!view->page_cache)
-		return FALSE;
-
-	if (view->presentation &&
-	    (view->presentation_state == EV_PRESENTATION_BLACK ||
-	     view->presentation_state == EV_PRESENTATION_WHITE)) {
-		ev_view_reset_presentation_state (view);
-		return FALSE; 
-	}
-
-	if (view->animation) {
-		ev_view_transition_animation_cancel (view->animation, view);
-	}
-
-	ev_view_presentation_transition_stop (view);
-	ev_view_reset_presentation_state (view);
-	
-	page = ev_page_cache_get_current_page (view->page_cache);
-	n_pages = ev_page_cache_get_n_pages (view->page_cache);
-
-	if (view->dual_page && !view->presentation)
-	        page = page + 2; 
-	else 
-		page = page + 1;
-
-	if (page < n_pages) {
-		ev_page_cache_set_current_page (view->page_cache, page);
-		return TRUE;
-	} else if (view->presentation && page == n_pages) {
-		view->presentation_state = EV_PRESENTATION_END;
-		gtk_widget_queue_draw (GTK_WIDGET (view));
-		return TRUE;
-	} else if (view->dual_page && page == n_pages) {
-		ev_page_cache_set_current_page (view->page_cache, page - 1);
-		return TRUE;
-	} else {
-		return FALSE;
-	}
-}
-
-gboolean
-ev_view_previous_page (EvView *view)
-{
-	int page;
-
-	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
-
-	if (!view->page_cache)
-		return FALSE;
-
-	if (view->presentation &&
-	    view->presentation_state == EV_PRESENTATION_END) {
-		ev_view_reset_presentation_state (view);
-		return TRUE;
-	}
-	
-	if (view->presentation && 
-	    (view->presentation_state == EV_PRESENTATION_BLACK ||
-	     view->presentation_state == EV_PRESENTATION_WHITE)) {
-		ev_view_reset_presentation_state (view);
-		return FALSE; 
-	}	
-
-        if (view->animation) {
-		ev_view_transition_animation_cancel (view->animation, view);
-        }
-
-	ev_view_reset_presentation_state (view);
-
-	page = ev_page_cache_get_current_page (view->page_cache);
-
-	if (view->dual_page && !view->presentation)
-	        page = page - 2; 
-	else 
-		page = page - 1;
-
-	if (page >= 0) {
-		ev_page_cache_set_current_page (view->page_cache, page);
-		return TRUE;
-	} else if (ev_view_get_dual_page (view) && page == -1) {
-		ev_page_cache_set_current_page (view->page_cache, 0);
-		return TRUE;
-	} else {	
-		return FALSE;
-	}
-}
-		
-/*** Enum description for usage in signal ***/
-
-GType
-ev_sizing_mode_get_type (void)
-{
-  static GType etype = 0;
-  if (etype == 0) {
-    static const GEnumValue values[] = {
-      { EV_SIZING_FIT_WIDTH, "EV_SIZING_FIT_WIDTH", "fit-width" },
-      { EV_SIZING_BEST_FIT, "EV_SIZING_BEST_FIT", "best-fit" },
-      { EV_SIZING_FREE, "EV_SIZING_FREE", "free" },
-      { 0, NULL, NULL }
-    };
-    etype = g_enum_register_static ("EvSizingMode", values);
-  }
-  return etype;
-}
-
-void
-ev_view_update_view_size (EvView *view, GtkScrolledWindow * scrolled_window)
-{
-	int width, height;
-	GtkRequisition vsb_requisition;
-	GtkRequisition hsb_requisition;
-	int scrollbar_spacing;
-	
-	/* Calculate the width available for the content */ 
-	width  = GTK_WIDGET (scrolled_window)->allocation.width;
-	height = GTK_WIDGET (scrolled_window)->allocation.height;
-
-	if (gtk_scrolled_window_get_shadow_type (scrolled_window) == GTK_SHADOW_IN 
-	    && view) {
-		width -=  2 * GTK_WIDGET(view)->style->xthickness;
-		height -= 2 * GTK_WIDGET(view)->style->ythickness;
-	}
-
-	gtk_widget_size_request (scrolled_window->vscrollbar, &vsb_requisition);
-	gtk_widget_size_request (scrolled_window->hscrollbar, &hsb_requisition);
-	gtk_widget_style_get (GTK_WIDGET (scrolled_window), 
-			      "scrollbar_spacing", 
-			      &scrollbar_spacing, 
-			      NULL);
-	
-	if (EV_IS_VIEW(view)) {
-		ev_view_set_zoom_for_size (EV_VIEW (view),
-					   MAX (1, width),
-					   MAX (1, height),
-					   vsb_requisition.width + scrollbar_spacing,
-					   hsb_requisition.height + scrollbar_spacing);
-	}
-}