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//========================================================================
//
// BBoxOutputDev.cc
//
// This file is licensed under the GPLv2 or later
//
// Copyright 2020 sgerwk <[email protected]>
//
//========================================================================
#include <PDFDoc.h>
#include <GfxState.h>
#include <OutputDev.h>
class POPPLER_PRIVATE_EXPORT BBoxOutputDev : public OutputDev
{
public:
bool upsideDown() override { return false; }
bool useDrawChar() override { return true; }
bool interpretType3Chars() override { return false; }
BBoxOutputDev();
BBoxOutputDev(bool text, bool vector, bool raster);
BBoxOutputDev(bool text, bool vector, bool raster, bool lwidth);
void endPage() override;
void stroke(GfxState *state) override;
void fill(GfxState *state) override;
void eoFill(GfxState *state) override;
void drawChar(GfxState *state, double x, double y, double dx, double dy, double originX, double originY, CharCode code, int nBytes, const Unicode *u, int uLen) override;
void drawImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, bool invert, bool interpolate, bool inlineImg) override;
void drawImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, bool interpolate, const int *maskColors, bool inlineImg) override;
void drawMaskedImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, bool interpolate, Stream *maskStr, int maskWidth, int maskHeight, bool maskInvert, bool maskInterpolate) override;
void drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, bool interpolate, Stream *maskStr, int maskWidth, int maskHeight, GfxImageColorMap *maskColorMap,
bool maskInterpolate) override;
double getX1() const;
double getY1() const;
double getX2() const;
double getY2() const;
double getHasGraphics() const;
private:
PDFRectangle bb;
bool hasGraphics;
bool text;
bool vector;
bool raster;
bool lwidth;
void updatePoint(PDFRectangle *bbA, double x, double y, const GfxState *state);
void updatePath(PDFRectangle *bbA, const GfxPath *path, const GfxState *state);
void updateImage(PDFRectangle *bbA, const GfxState *state);
};
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