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https://github.com/pdf2htmlEX/pdf2htmlEX.git
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integrating cairo outputdev
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parent
2b06319207
commit
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@ -20,6 +20,16 @@ include_directories(${POPPLER_INCLUDE_DIRS})
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link_directories(${POPPLER_LIBRARY_DIRS})
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link_directories(${POPPLER_LIBRARY_DIRS})
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set(PDF2HTMLEX_LIBS ${PDF2HTMLEX_LIBS} ${POPPLER_LIBRARIES})
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set(PDF2HTMLEX_LIBS ${PDF2HTMLEX_LIBS} ${POPPLER_LIBRARIES})
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find_path(CAIRO_OUTPUTDEV_INCLUDE_PATH CairoOutputDev.h PATHS
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${POPPLER_INCLUDE_DIRS} NO_DEFAULT_PATH)
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if(CAIRO_OUTPUTDEV_INCLUDE_PATH)
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message("Found CairoOutputDev.h: ${POPPLER_INCLUDE_DIRS}/CairoOutputDev.h")
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set(HAVE_CAIRO 1)
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else()
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set(HAVE_CAIRO 0)
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endif()
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# fontforge starts using pkg-config 'correctly' since 2.0.0
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# fontforge starts using pkg-config 'correctly' since 2.0.0
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pkg_check_modules(FONTFORGE libfontforge>=2.0.0)
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pkg_check_modules(FONTFORGE libfontforge>=2.0.0)
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if(FONTFORGE_FOUND)
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if(FONTFORGE_FOUND)
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@ -134,7 +144,10 @@ add_executable(pdf2htmlEX
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src/include/ffw.h
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src/include/ffw.h
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src/ffw.c
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src/ffw.c
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src/include/BackgroundRenderer.h
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src/include/BackgroundRenderer.h
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src/BackgroundRenderer.cc
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src/include/SplashBackgroundRenderer.h
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src/SplashBackgroundRenderer.cc
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src/include/CairoBackgroundRenderer.h
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src/CairoBackgroundRenderer.cc
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src/include/Preprocessor.h
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src/include/Preprocessor.h
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src/Preprocessor.cc
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src/Preprocessor.cc
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src/include/util.h
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src/include/util.h
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37
src/include/CairoBackgroundRenderer.h
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37
src/include/CairoBackgroundRenderer.h
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@ -0,0 +1,37 @@
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/*
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* Splash Background renderer
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* Render all those things not supported as Image, with Splash
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*
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* Copyright (C) 2012 Lu Wang <coolwanglu@gmail.com>
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*/
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#ifndef SPLASH_BACKGROUND_RENDERER_H__
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#define SPLASH_BACKGROUND_RENDERER_H__
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#include <splash/SplashBitmap.h>
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#include <SplashOutputDev.h>
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namespace pdf2htmlEX {
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// Based on BackgroundRenderer from poppler
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class SplashBackgroundRenderer : public SplashOutputDev
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{
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public:
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static const SplashColor white;
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SplashBackgroundRenderer()
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:SplashOutputDev(splashModeRGB8, 4, gFalse, (SplashColorPtr)&white, gTrue, gTrue)
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{ }
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virtual ~SplashBackgroundRenderer() { }
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virtual void drawChar(GfxState *state, double x, double y,
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double dx, double dy,
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double originX, double originY,
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CharCode code, int nBytes, Unicode *u, int uLen);
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};
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}
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#endif //SPLASH_BACKGROUND_RENDERER_H__
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38
src/include/SplashBackgroundRenderer.h
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38
src/include/SplashBackgroundRenderer.h
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@ -0,0 +1,38 @@
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/*
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* Splash Background renderer
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* Render all those things not supported as Image, with Splash
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*
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* by WangLu
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* 2012.08.06
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*/
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#ifndef BACKGROUND_RENDERER_H__
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#define BACKGROUND_RENDERER_H__
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#include <splash/SplashBitmap.h>
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#include <SplashOutputDev.h>
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namespace pdf2htmlEX {
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// Based on BackgroundRenderer from poppler
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class SplashBackgroundRenderer : public SplashOutputDev
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{
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public:
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SplashBackgroundRenderer()
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{
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SplashColor color;
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color[0] = color[1] = color[2] = 255;
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SplashOutputDev(splashModeRGB8, 4, gFlase, color, gTrue, gTrue)`
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}
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virtual ~BackgroundRenderer() { }
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virtual void drawChar(GfxState *state, double x, double y,
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double dx, double dy,
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double originX, double originY,
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CharCode code, int nBytes, Unicode *u, int uLen);
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};
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}
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#endif //BACKGROUND_RENDERER_H__
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