diff options
Diffstat (limited to 'Build/source/libs/poppler/poppler-src/poppler/PSOutputDev.h')
-rw-r--r-- | Build/source/libs/poppler/poppler-src/poppler/PSOutputDev.h | 159 |
1 files changed, 81 insertions, 78 deletions
diff --git a/Build/source/libs/poppler/poppler-src/poppler/PSOutputDev.h b/Build/source/libs/poppler/poppler-src/poppler/PSOutputDev.h index 072608a0a02..fd1bea17b06 100644 --- a/Build/source/libs/poppler/poppler-src/poppler/PSOutputDev.h +++ b/Build/source/libs/poppler/poppler-src/poppler/PSOutputDev.h @@ -15,14 +15,14 @@ // // Copyright (C) 2005 Martin Kretzschmar <martink@gnome.org> // Copyright (C) 2005 Kristian Høgsberg <krh@redhat.com> -// Copyright (C) 2006-2008, 2012, 2013, 2015 Albert Astals Cid <aacid@kde.org> +// Copyright (C) 2006-2008, 2012, 2013, 2015, 2017 Albert Astals Cid <aacid@kde.org> // Copyright (C) 2007 Brad Hards <bradh@kde.org> // Copyright (C) 2009-2013 Thomas Freitag <Thomas.Freitag@alfa.de> // Copyright (C) 2009 Till Kamppeter <till.kamppeter@gmail.com> // Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org> -// Copyright (C) 2009, 2011, 2015-2016 William Bader <williambader@hotmail.com> +// Copyright (C) 2009, 2011, 2015-2017 William Bader <williambader@hotmail.com> // Copyright (C) 2010 Hib Eris <hib@hiberis.nl> -// Copyright (C) 2011, 2014 Adrian Johnson <ajohnson@redneon.com> +// Copyright (C) 2011, 2014, 2017 Adrian Johnson <ajohnson@redneon.com> // Copyright (C) 2012 Fabio D'Urso <fabiodurso@hotmail.it> // // To see a description of the changes please see the Changelog file that @@ -134,31 +134,31 @@ public: // Does this device use upside-down coordinates? // (Upside-down means (0,0) is the top left corner of the page.) - virtual GBool upsideDown() { return gFalse; } + GBool upsideDown() override { return gFalse; } // Does this device use drawChar() or drawString()? - virtual GBool useDrawChar() { return gFalse; } + GBool useDrawChar() override { return gFalse; } // Does this device use tilingPatternFill()? If this returns false, // tiling pattern fills will be reduced to a series of other drawing // operations. - virtual GBool useTilingPatternFill() { return gTrue; } + GBool useTilingPatternFill() override { return gTrue; } // Does this device use functionShadedFill(), axialShadedFill(), and // radialShadedFill()? If this returns false, these shaded fills // will be reduced to a series of other drawing operations. - virtual GBool useShadedFills(int type) + GBool useShadedFills(int type) override { return type < 4 && level >= psLevel2; } // Does this device use drawForm()? If this returns false, // form-type XObjects will be interpreted (i.e., unrolled). - virtual GBool useDrawForm() { return preloadImagesForms; } + GBool useDrawForm() override { return preloadImagesForms; } // Does this device use beginType3Char/endType3Char? Otherwise, // text in Type 3 fonts will be drawn with drawChar/drawString. - virtual GBool interpretType3Chars() { return gFalse; } + GBool interpretType3Chars() override { return gFalse; } - virtual GBool needClipToCropBox() { return mode == psModeEPS; } + GBool needClipToCropBox() override { return mode == psModeEPS; } //----- header/trailer (used only if manualCtrl is true) @@ -182,115 +182,115 @@ public: // returns false, the page display is aborted. Typically, an // OutputDev will use some alternate means to display the page // before returning false. - virtual GBool checkPageSlice(Page *page, double hDPI, double vDPI, + GBool checkPageSlice(Page *page, double hDPI, double vDPI, int rotate, GBool useMediaBox, GBool crop, int sliceX, int sliceY, int sliceW, int sliceH, GBool printing, GBool (*abortCheckCbk)(void *data) = NULL, void *abortCheckCbkData = NULL, GBool (*annotDisplayDecideCbk)(Annot *annot, void *user_data) = NULL, - void *annotDisplayDecideCbkData = NULL); + void *annotDisplayDecideCbkData = NULL) override; // Start a page. - virtual void startPage(int pageNum, GfxState *state, XRef *xref); + void startPage(int pageNum, GfxState *state, XRef *xref) override; // End a page. - virtual void endPage(); + void endPage() override; //----- save/restore graphics state - virtual void saveState(GfxState *state); - virtual void restoreState(GfxState *state); + void saveState(GfxState *state) override; + void restoreState(GfxState *state) override; //----- update graphics state - virtual void updateCTM(GfxState *state, double m11, double m12, - double m21, double m22, double m31, double m32); - virtual void updateLineDash(GfxState *state); - virtual void updateFlatness(GfxState *state); - virtual void updateLineJoin(GfxState *state); - virtual void updateLineCap(GfxState *state); - virtual void updateMiterLimit(GfxState *state); - virtual void updateLineWidth(GfxState *state); - virtual void updateFillColorSpace(GfxState *state); - virtual void updateStrokeColorSpace(GfxState *state); - virtual void updateFillColor(GfxState *state); - virtual void updateStrokeColor(GfxState *state); - virtual void updateFillOverprint(GfxState *state); - virtual void updateStrokeOverprint(GfxState *state); - virtual void updateOverprintMode(GfxState *state); - virtual void updateTransfer(GfxState *state); + void updateCTM(GfxState *state, double m11, double m12, + double m21, double m22, double m31, double m32) override; + void updateLineDash(GfxState *state) override; + void updateFlatness(GfxState *state) override; + void updateLineJoin(GfxState *state) override; + void updateLineCap(GfxState *state) override; + void updateMiterLimit(GfxState *state) override; + void updateLineWidth(GfxState *state) override; + void updateFillColorSpace(GfxState *state) override; + void updateStrokeColorSpace(GfxState *state) override; + void updateFillColor(GfxState *state) override; + void updateStrokeColor(GfxState *state) override; + void updateFillOverprint(GfxState *state) override; + void updateStrokeOverprint(GfxState *state) override; + void updateOverprintMode(GfxState *state) override; + void updateTransfer(GfxState *state) override; //----- update text state - virtual void updateFont(GfxState *state); - virtual void updateTextMat(GfxState *state); - virtual void updateCharSpace(GfxState *state); - virtual void updateRender(GfxState *state); - virtual void updateRise(GfxState *state); - virtual void updateWordSpace(GfxState *state); - virtual void updateHorizScaling(GfxState *state); - virtual void updateTextPos(GfxState *state); - virtual void updateTextShift(GfxState *state, double shift); - virtual void saveTextPos(GfxState *state); - virtual void restoreTextPos(GfxState *state); + void updateFont(GfxState *state) override; + void updateTextMat(GfxState *state) override; + void updateCharSpace(GfxState *state) override; + void updateRender(GfxState *state) override; + void updateRise(GfxState *state) override; + void updateWordSpace(GfxState *state) override; + void updateHorizScaling(GfxState *state) override; + void updateTextPos(GfxState *state) override; + void updateTextShift(GfxState *state, double shift) override; + void saveTextPos(GfxState *state) override; + void restoreTextPos(GfxState *state) override; //----- path painting - virtual void stroke(GfxState *state); - virtual void fill(GfxState *state); - virtual void eoFill(GfxState *state); - virtual GBool tilingPatternFill(GfxState *state, Gfx *gfx, Catalog *cat, Object *str, + void stroke(GfxState *state) override; + void fill(GfxState *state) override; + void eoFill(GfxState *state) override; + GBool tilingPatternFill(GfxState *state, Gfx *gfx, Catalog *cat, Object *str, double *pmat, int paintType, int tilingType, Dict *resDict, double *mat, double *bbox, int x0, int y0, int x1, int y1, - double xStep, double yStep); - virtual GBool functionShadedFill(GfxState *state, - GfxFunctionShading *shading); - virtual GBool axialShadedFill(GfxState *state, GfxAxialShading *shading, double /*tMin*/, double /*tMax*/); - virtual GBool radialShadedFill(GfxState *state, GfxRadialShading *shading, double /*sMin*/, double /*sMax*/); + double xStep, double yStep) override; + GBool functionShadedFill(GfxState *state, + GfxFunctionShading *shading) override; + GBool axialShadedFill(GfxState *state, GfxAxialShading *shading, double /*tMin*/, double /*tMax*/) override; + GBool radialShadedFill(GfxState *state, GfxRadialShading *shading, double /*sMin*/, double /*sMax*/) override; //----- path clipping - virtual void clip(GfxState *state); - virtual void eoClip(GfxState *state); - virtual void clipToStrokePath(GfxState *state); + void clip(GfxState *state) override; + void eoClip(GfxState *state) override; + void clipToStrokePath(GfxState *state) override; //----- text drawing - virtual void drawString(GfxState *state, GooString *s); - virtual void beginTextObject(GfxState *state); - virtual void endTextObject(GfxState *state); + void drawString(GfxState *state, GooString *s) override; + void beginTextObject(GfxState *state) override; + void endTextObject(GfxState *state) override; //----- image drawing - virtual void drawImageMask(GfxState *state, Object *ref, Stream *str, + void drawImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, GBool invert, - GBool interpolate, GBool inlineImg); - virtual void setSoftMaskFromImageMask(GfxState *state, + GBool interpolate, GBool inlineImg) override; + void setSoftMaskFromImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, GBool invert, - GBool inlineImg, double *baseMatrix); - virtual void unsetSoftMaskFromImageMask(GfxState *state, double *baseMatrix); - virtual void drawImage(GfxState *state, Object *ref, Stream *str, + GBool inlineImg, double *baseMatrix) override; + void unsetSoftMaskFromImageMask(GfxState *state, double *baseMatrix) override; + void drawImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, - GBool interpolate, int *maskColors, GBool inlineImg); - virtual void drawMaskedImage(GfxState *state, Object *ref, Stream *str, + GBool interpolate, int *maskColors, GBool inlineImg) override; + void drawMaskedImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool interpolate, Stream *maskStr, int maskWidth, int maskHeight, - GBool maskInvert, GBool maskInterpolate); + GBool maskInvert, GBool maskInterpolate) override; -#if OPI_SUPPORT +#ifdef OPI_SUPPORT //----- OPI functions - virtual void opiBegin(GfxState *state, Dict *opiDict); - virtual void opiEnd(GfxState *state, Dict *opiDict); + void opiBegin(GfxState *state, Dict *opiDict) override; + void opiEnd(GfxState *state, Dict *opiDict) override; #endif //----- Type 3 font operators - virtual void type3D0(GfxState *state, double wx, double wy); - virtual void type3D1(GfxState *state, double wx, double wy, - double llx, double lly, double urx, double ury); + void type3D0(GfxState *state, double wx, double wy) override; + void type3D1(GfxState *state, double wx, double wy, + double llx, double lly, double urx, double ury) override; //----- form XObjects - virtual void drawForm(Ref ref); + void drawForm(Ref ref) override; //----- PostScript XObjects - virtual void psXObject(Stream *psStream, Stream *level1Stream); + void psXObject(Stream *psStream, Stream *level1Stream) override; //----- miscellaneous void setOffset(double x, double y) @@ -309,6 +309,7 @@ public: { overlayCbk = cbk; overlayCbkData = data; } void setDisplayText(GBool display) { displayText = display; } + void setPSCenter(GBool center) { psCenter = center; } void setRasterAntialias(GBool a) { rasterAntialias = a; } void setRasterResolution(double r) { rasterResolution = r; } void setRasterMono(GBool b) { rasterMono = b; } @@ -323,7 +324,7 @@ public: GBool getPassLevel1CustomColor() const { return passLevel1CustomColor; } GBool getEnableLZW() const { return enableLZW; }; GBool getEnableFlate() const -#if ENABLE_ZLIB +#ifdef ENABLE_ZLIB { return enableFlate; } #else { return gFalse; } @@ -355,6 +356,7 @@ private: void setupFonts(Dict *resDict); void setupFont(GfxFont *font, Dict *parentResDict); void setupEmbeddedType1Font(Ref *id, GooString *psName); + void updateFontMaxValidGlyph(GfxFont *font, int maxValidGlyph); void setupExternalType1Font(GooString *fileName, GooString *psName); void setupEmbeddedType1CFont(GfxFont *font, Ref *id, GooString *psName); void setupEmbeddedOpenTypeT1CFont(GfxFont *font, Ref *id, GooString *psName); @@ -413,7 +415,7 @@ private: int x0, int y0, int x1, int y1, double xStep, double yStep); -#if OPI_SUPPORT +#ifdef OPI_SUPPORT void opiBegin20(GfxState *state, Dict *dict); void opiBegin13(GfxState *state, Dict *dict); void opiTransform(GfxState *state, double x0, double y0, @@ -526,6 +528,7 @@ private: GBool t3NeedsRestore; // set if a 'q' operator was issued GBool forceRasterize; // forces the page to be rasterized into a image before printing GBool displayText; // displayText + GBool psCenter; // center pages on the paper GBool rasterAntialias; // antialias on rasterize GBool uncompressPreloadedImages; double rasterResolution; // PostScript rasterization resolution (dpi) @@ -550,7 +553,7 @@ private: GBool enableLZW; // enable LZW compression GBool enableFlate; // enable Flate compression -#if OPI_SUPPORT +#ifdef OPI_SUPPORT int opi13Nest; // nesting level of OPI 1.3 objects int opi20Nest; // nesting level of OPI 2.0 objects #endif |