From 87db0f592b3ffee3043b4e701be8c8c0132e3520 Mon Sep 17 00:00:00 2001
From: Carlos Garcia Campos <carlosgc@gnome.org>
Date: Mon, 18 Dec 2006 15:26:40 +0000
Subject: Use an specific lock for FontConfig. Hopefully it fixes some crashes

2006-12-18  Carlos Garcia Campos  <carlosgc@gnome.org>
	* backend/ev-document.[ch]: (ev_document_get_fc_mutex),
	(ev_document_fc_mutex_lock), (ev_document_fc_mutex_unlock):
	* pdf/ev-poppler.cc: (make_thumbnail_for_size):
	* shell/ev-jobs.c: (ev_job_render_run), (ev_job_fonts_run):
	* shell/ev-view.c: (draw_loading_text):
	* shell/ev-window.c: (ev_window_cmd_file_properties):
	Use an specific lock for FontConfig. Hopefully it fixes some crashes
	related to using FontConfig from different threads.
---
(limited to 'pdf')

diff --git a/pdf/ev-poppler.cc b/pdf/ev-poppler.cc
index d49579e..d4372ad 100644
--- a/pdf/ev-poppler.cc
+++ b/pdf/ev-poppler.cc
@@ -1147,9 +1147,11 @@ make_thumbnail_for_size (PdfDocument   *pdf_document,
 				 width, height);
 	gdk_pixbuf_fill (pixbuf, 0xffffffff);
 
+	ev_document_fc_mutex_lock ();
 	poppler_page_render_to_pixbuf (poppler_page, 0, 0,
 				       width, height,
 				       scale, rotation, pixbuf);
+	ev_document_fc_mutex_unlock ();
        
 
 	g_object_unref (poppler_page);
--
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