diff options
Diffstat (limited to 'pdf/xpdf/Page.h')
| -rw-r--r-- | pdf/xpdf/Page.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/pdf/xpdf/Page.h b/pdf/xpdf/Page.h index 7207b20..911c5b0 100644 --- a/pdf/xpdf/Page.h +++ b/pdf/xpdf/Page.h @@ -9,7 +9,9 @@ #ifndef PAGE_H #define PAGE_H -#ifdef __GNUC__ +#include <aconf.h> + +#ifdef USE_GCC_PRAGMAS #pragma interface #endif @@ -23,8 +25,14 @@ class Catalog; //------------------------------------------------------------------------ -struct PDFRectangle { +class PDFRectangle { +public: double x1, y1, x2, y2; + + PDFRectangle() { x1 = y1 = x2 = y2 = 0; } + PDFRectangle(double x1A, double y1A, double x2A, double y2A) + { x1 = x1A; y1 = y1A; x2 = x2A; y2 = y2A; } + GBool isValid() { return x1 != 0 || y1 != 0 || x2 != 0 || y2 != 0; } }; //------------------------------------------------------------------------ @@ -97,8 +105,7 @@ class Page { public: // Constructor. - Page(XRef *xrefA, int numA, Dict *pageDict, PageAttrs *attrsA, - GBool printCommandsA); + Page(XRef *xrefA, int numA, Dict *pageDict, PageAttrs *attrsA); // Destructor. ~Page(); @@ -135,7 +142,16 @@ public: // Display a page. void display(OutputDev *out, double dpi, int rotate, - Links *links, Catalog *catalog); + Links *links, Catalog *catalog, + GBool (*abortCheckCbk)(void *data) = NULL, + void *abortCheckCbkData = NULL); + + // Display part of a page. + void displaySlice(OutputDev *out, double dpi, int rotate, + int sliceX, int sliceY, int sliceW, int sliceH, + Links *links, Catalog *catalog, + GBool (*abortCheckCbk)(void *data) = NULL, + void *abortCheckCbkData = NULL); private: @@ -144,7 +160,6 @@ private: PageAttrs *attrs; // page attributes Object annots; // annotations array Object contents; // page contents - GBool printCommands; // print the drawing commands (for debugging) GBool ok; // true if page is valid }; |