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void-packages/srcpkgs/inkscape/patches/poppler-fixes.patch

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From bee18ea9799e34aaf9141141f14384fd6b9cf7bd Mon Sep 17 00:00:00 2001
From: Eduard Braun <eduard.braun2@gmx.de>
Date: Tue, 24 Apr 2018 19:18:26 +0200
Subject: [PATCH 1/4] Fix compilation with poppler 0.64
---
src/extension/internal/pdfinput/pdf-parser.cpp | 10 +++++-----
src/extension/internal/pdfinput/pdf-parser.h | 2 +-
src/extension/internal/pdfinput/svg-builder.cpp | 4 ++--
src/extension/internal/pdfinput/svg-builder.h | 3 +--
4 files changed, 9 insertions(+), 10 deletions(-)
diff --git a/src/extension/internal/pdfinput/pdf-parser.cpp b/src/extension/internal/pdfinput/pdf-parser.cpp
index 604b7f8079..721524e10a 100644
--- src/extension/internal/pdfinput/pdf-parser.cpp
+++ src/extension/internal/pdfinput/pdf-parser.cpp
@@ -2582,7 +2582,7 @@ void PdfParser::opShowSpaceText(Object args[], int /*numArgs*/)
}
}
-void PdfParser::doShowText(GooString *s) {
+void PdfParser::doShowText(const GooString *s) {
GfxFont *font;
int wMode;
double riseX, riseY;
@@ -2601,7 +2601,7 @@ void PdfParser::doShowText(GooString *s) {
font = state->getFont();
wMode = font->getWMode();
- builder->beginString(state, s);
+ builder->beginString(state);
// handle a Type 3 char
if (font->getType() == fontType3 && 0) {//out->interpretType3Chars()) {
@@ -2631,7 +2631,7 @@ void PdfParser::doShowText(GooString *s) {
double lineX = state->getLineX();
double lineY = state->getLineY();
oldParser = parser;
- p = s->getCString();
+ p = g_strdup(s->getCString());
len = s->getLength();
while (len > 0) {
n = font->getNextChar(p, len, &code,
@@ -2686,7 +2686,7 @@ void PdfParser::doShowText(GooString *s) {
} else {
state->textTransformDelta(0, state->getRise(), &riseX, &riseY);
- p = s->getCString();
+ p = g_strdup(s->getCString());
len = s->getLength();
while (len > 0) {
n = font->getNextChar(p, len, &code,
@@ -2732,7 +2732,7 @@ void PdfParser::opXObject(Object args[], int /*numArgs*/)
{
Object obj1, obj2, obj3, refObj;
- char *name = args[0].getName();
+ char *name = g_strdup(args[0].getName());
#if defined(POPPLER_NEW_OBJECT_API)
if ((obj1 = res->lookupXObject(name)).isNull()) {
#else
diff --git a/src/extension/internal/pdfinput/pdf-parser.h b/src/extension/internal/pdfinput/pdf-parser.h
index e28fecc2e1..f985b15cad 100644
--- src/extension/internal/pdfinput/pdf-parser.h
+++ src/extension/internal/pdfinput/pdf-parser.h
@@ -287,7 +287,7 @@ private:
void opMoveShowText(Object args[], int numArgs);
void opMoveSetShowText(Object args[], int numArgs);
void opShowSpaceText(Object args[], int numArgs);
- void doShowText(GooString *s);
+ void doShowText(const GooString *s);
// XObject operators
void opXObject(Object args[], int numArgs);
diff --git a/src/extension/internal/pdfinput/svg-builder.cpp b/src/extension/internal/pdfinput/svg-builder.cpp
index a448be6397..617861928d 100644
--- src/extension/internal/pdfinput/svg-builder.cpp
+++ src/extension/internal/pdfinput/svg-builder.cpp
@@ -1020,7 +1020,7 @@ void SvgBuilder::updateFont(GfxState *state) {
GfxFont *font = state->getFont();
// Store original name
if (font->getName()) {
- _font_specification = font->getName()->getCString();
+ _font_specification = g_strdup(font->getName()->getCString());
} else {
_font_specification = (char*) "Arial";
}
@@ -1361,7 +1361,7 @@ void SvgBuilder::_flushText() {
_glyphs.clear();
}
-void SvgBuilder::beginString(GfxState *state, GooString * /*s*/) {
+void SvgBuilder::beginString(GfxState *state) {
if (_need_font_update) {
updateFont(state);
}
diff --git a/src/extension/internal/pdfinput/svg-builder.h b/src/extension/internal/pdfinput/svg-builder.h
index ad15c9c06f..ed2a4d48e0 100644
--- src/extension/internal/pdfinput/svg-builder.h
+++ src/extension/internal/pdfinput/svg-builder.h
@@ -29,7 +29,6 @@ namespace Inkscape {
#include <glibmm/ustring.h>
#include "CharTypes.h"
-class GooString;
class Function;
class GfxState;
struct GfxColor;
@@ -136,7 +135,7 @@ public:
void clearSoftMask(GfxState *state);
// Text handling
- void beginString(GfxState *state, GooString *s);
+ void beginString(GfxState *state);
void endString(GfxState *state);
void addChar(GfxState *state, double x, double y,
double dx, double dy,
--
2.19.1
From 60d37b26a344a749c0b2eda003c92bad7470ebba Mon Sep 17 00:00:00 2001
From: Jan Palus <atler@pld-linux.org>
Date: Fri, 25 May 2018 00:30:17 +0200
Subject: [PATCH 2/4] Fix compilation with poppler 0.65.0
replace unused includes with one that is actually used
Signed-off-by: Jan Palus <atler@pld-linux.org>
---
src/extension/internal/pdfinput/pdf-parser.cpp | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/extension/internal/pdfinput/pdf-parser.cpp b/src/extension/internal/pdfinput/pdf-parser.cpp
index 721524e10a..a3aa3213a1 100644
--- src/extension/internal/pdfinput/pdf-parser.cpp
+++ src/extension/internal/pdfinput/pdf-parser.cpp
@@ -37,8 +37,7 @@ extern "C" {
#include "util/units.h"
#include "goo/gmem.h"
-#include "goo/GooTimer.h"
-#include "goo/GooHash.h"
+#include "goo/GooString.h"
#include "GlobalParams.h"
#include "CharTypes.h"
#include "Object.h"
--
2.19.1
From 20795fdf1314a2f0047d6834f290a92e493764c7 Mon Sep 17 00:00:00 2001
From: Eduard Braun <eduard.braun2@gmx.de>
Date: Wed, 5 Sep 2018 00:31:06 +0200
Subject: [PATCH 3/4] Modified fix for compatibility with poppler 0.64
This is slightly uglier than a600c6438fef2f4c06f9a4a7d933d99fb054a973
but avoids duplicating strings (which is unnecessary and leaked memory).
It's also closer to what upstream intended with the changes in 0.64.
---
.../internal/pdfinput/pdf-parser.cpp | 19 ++++++++++++++++---
src/extension/internal/pdfinput/pdf-parser.h | 6 ++++++
.../internal/pdfinput/svg-builder.cpp | 6 +++---
src/extension/internal/pdfinput/svg-builder.h | 4 ++--
4 files changed, 27 insertions(+), 8 deletions(-)
diff --git a/src/extension/internal/pdfinput/pdf-parser.cpp b/src/extension/internal/pdfinput/pdf-parser.cpp
index a3aa3213a1..ea9f902e09 100644
--- src/extension/internal/pdfinput/pdf-parser.cpp
+++ src/extension/internal/pdfinput/pdf-parser.cpp
@@ -36,6 +36,7 @@ extern "C" {
#include "pdf-parser.h"
#include "util/units.h"
+#include "glib/poppler-features.h"
#include "goo/gmem.h"
#include "goo/GooString.h"
#include "GlobalParams.h"
@@ -2581,7 +2582,11 @@ void PdfParser::opShowSpaceText(Object args[], int /*numArgs*/)
}
}
+#if POPPLER_CHECK_VERSION(0,64,0)
void PdfParser::doShowText(const GooString *s) {
+#else
+void PdfParser::doShowText(GooString *s) {
+#endif
GfxFont *font;
int wMode;
double riseX, riseY;
@@ -2594,7 +2599,11 @@ void PdfParser::doShowText(const GooString *s) {
Object charProc;
Dict *resDict;
Parser *oldParser;
+#if POPPLER_CHECK_VERSION(0,64,0)
+ const char *p;
+#else
char *p;
+#endif
int len, n, uLen;
font = state->getFont();
@@ -2630,7 +2639,7 @@ void PdfParser::doShowText(const GooString *s) {
double lineX = state->getLineX();
double lineY = state->getLineY();
oldParser = parser;
- p = g_strdup(s->getCString());
+ p = s->getCString();
len = s->getLength();
while (len > 0) {
n = font->getNextChar(p, len, &code,
@@ -2685,7 +2694,7 @@ void PdfParser::doShowText(const GooString *s) {
} else {
state->textTransformDelta(0, state->getRise(), &riseX, &riseY);
- p = g_strdup(s->getCString());
+ p = s->getCString();
len = s->getLength();
while (len > 0) {
n = font->getNextChar(p, len, &code,
@@ -2731,7 +2740,11 @@ void PdfParser::opXObject(Object args[], int /*numArgs*/)
{
Object obj1, obj2, obj3, refObj;
- char *name = g_strdup(args[0].getName());
+#if POPPLER_CHECK_VERSION(0,64,0)
+ const char *name = args[0].getName();
+#else
+ char *name = args[0].getName();
+#endif
#if defined(POPPLER_NEW_OBJECT_API)
if ((obj1 = res->lookupXObject(name)).isNull()) {
#else
diff --git a/src/extension/internal/pdfinput/pdf-parser.h b/src/extension/internal/pdfinput/pdf-parser.h
index f985b15cad..ed28274f42 100644
--- src/extension/internal/pdfinput/pdf-parser.h
+++ src/extension/internal/pdfinput/pdf-parser.h
@@ -25,6 +25,7 @@ namespace Inkscape {
// TODO clean up and remove using:
using Inkscape::Extension::Internal::SvgBuilder;
+#include "glib/poppler-features.h"
#include "goo/gtypes.h"
#include "Object.h"
@@ -287,7 +288,12 @@ private:
void opMoveShowText(Object args[], int numArgs);
void opMoveSetShowText(Object args[], int numArgs);
void opShowSpaceText(Object args[], int numArgs);
+#if POPPLER_CHECK_VERSION(0,64,0)
void doShowText(const GooString *s);
+#else
+ void doShowText(GooString *s);
+#endif
+
// XObject operators
void opXObject(Object args[], int numArgs);
diff --git a/src/extension/internal/pdfinput/svg-builder.cpp b/src/extension/internal/pdfinput/svg-builder.cpp
index 617861928d..767c8af4d4 100644
--- src/extension/internal/pdfinput/svg-builder.cpp
+++ src/extension/internal/pdfinput/svg-builder.cpp
@@ -1020,9 +1020,9 @@ void SvgBuilder::updateFont(GfxState *state) {
GfxFont *font = state->getFont();
// Store original name
if (font->getName()) {
- _font_specification = g_strdup(font->getName()->getCString());
+ _font_specification = font->getName()->getCString();
} else {
- _font_specification = (char*) "Arial";
+ _font_specification = "Arial";
}
// Prune the font name to get the correct font family name
@@ -1030,7 +1030,7 @@ void SvgBuilder::updateFont(GfxState *state) {
char *font_family = NULL;
char *font_style = NULL;
char *font_style_lowercase = NULL;
- char *plus_sign = strstr(_font_specification, "+");
+ const char *plus_sign = strstr(_font_specification, "+");
if (plus_sign) {
font_family = g_strdup(plus_sign + 1);
_font_specification = plus_sign + 1;
diff --git a/src/extension/internal/pdfinput/svg-builder.h b/src/extension/internal/pdfinput/svg-builder.h
index ed2a4d48e0..55daacee74 100644
--- src/extension/internal/pdfinput/svg-builder.h
+++ src/extension/internal/pdfinput/svg-builder.h
@@ -80,7 +80,7 @@ struct SvgGlyph {
bool style_changed; // Set to true if style has to be reset
SPCSSAttr *style;
int render_mode; // Text render mode
- char *font_specification; // Pointer to current font specification
+ const char *font_specification; // Pointer to current font specification
};
/**
@@ -202,7 +202,7 @@ private:
SPCSSAttr *_font_style; // Current font style
GfxFont *_current_font;
- char *_font_specification;
+ const char *_font_specification;
double _font_scaling;
bool _need_font_update;
Geom::Affine _text_matrix;
--
2.19.1
From bc2b40c17dc4fdbb90675b6dc80e30e7e08c4488 Mon Sep 17 00:00:00 2001
From: Thomas Holder <thomas@thomas-holder.de>
Date: Fri, 28 Sep 2018 18:05:30 +0000
Subject: [PATCH 4/4] fix 1789208 poppler 0.69
---
CMakeScripts/DefineDependsandFlags.cmake | 12 -----
src/extension/internal/pdfinput/pdf-input.cpp | 2 +-
src/extension/internal/pdfinput/pdf-input.h | 1 +
.../internal/pdfinput/pdf-parser.cpp | 46 ++++++++-----------
src/extension/internal/pdfinput/pdf-parser.h | 12 +++--
.../pdfinput/poppler-transition-api.h | 39 ++++++++++++++++
.../internal/pdfinput/svg-builder.cpp | 22 ++++-----
src/extension/internal/pdfinput/svg-builder.h | 3 +-
8 files changed, 80 insertions(+), 57 deletions(-)
create mode 100644 src/extension/internal/pdfinput/poppler-transition-api.h
diff --git a/CMakeScripts/DefineDependsandFlags.cmake b/CMakeScripts/DefineDependsandFlags.cmake
index c33a3bfb5e..fa67f67714 100644
--- CMakeScripts/DefineDependsandFlags.cmake
+++ CMakeScripts/DefineDependsandFlags.cmake
@@ -116,18 +116,6 @@ if(ENABLE_POPPLER)
set(HAVE_POPPLER_GLIB ON)
endif()
endif()
- if(POPPLER_VERSION VERSION_GREATER "0.26.0" OR
- POPPLER_VERSION VERSION_EQUAL "0.26.0")
- set(POPPLER_EVEN_NEWER_COLOR_SPACE_API ON)
- endif()
- if(POPPLER_VERSION VERSION_GREATER "0.29.0" OR
- POPPLER_VERSION VERSION_EQUAL "0.29.0")
- set(POPPLER_EVEN_NEWER_NEW_COLOR_SPACE_API ON)
- endif()
- if(POPPLER_VERSION VERSION_GREATER "0.58.0" OR
- POPPLER_VERSION VERSION_EQUAL "0.58.0")
- set(POPPLER_NEW_OBJECT_API ON)
- endif()
else()
set(ENABLE_POPPLER_CAIRO OFF)
endif()
diff --git a/src/extension/internal/pdfinput/pdf-input.cpp b/src/extension/internal/pdfinput/pdf-input.cpp
index e3115620e3..9621e306a0 100644
--- src/extension/internal/pdfinput/pdf-input.cpp
+++ src/extension/internal/pdfinput/pdf-input.cpp
@@ -793,7 +793,7 @@ PdfInput::open(::Inkscape::Extension::Input * /*mod*/, const gchar * uri) {
dlg->getImportSettings(prefs);
// Apply crop settings
- PDFRectangle *clipToBox = NULL;
+ _POPPLER_CONST PDFRectangle *clipToBox = NULL;
double crop_setting;
sp_repr_get_double(prefs, "cropTo", &crop_setting);
diff --git a/src/extension/internal/pdfinput/pdf-input.h b/src/extension/internal/pdfinput/pdf-input.h
index 6e36603c31..73bbfe2a71 100644
--- src/extension/internal/pdfinput/pdf-input.h
+++ src/extension/internal/pdfinput/pdf-input.h
@@ -15,6 +15,7 @@
#endif
#ifdef HAVE_POPPLER
+#include "poppler-transition-api.h"
#include <gtkmm/dialog.h>
diff --git a/src/extension/internal/pdfinput/pdf-parser.cpp b/src/extension/internal/pdfinput/pdf-parser.cpp
index ea9f902e09..4a7fd8a5e5 100644
--- src/extension/internal/pdfinput/pdf-parser.cpp
+++ src/extension/internal/pdfinput/pdf-parser.cpp
@@ -295,8 +295,8 @@ PdfParser::PdfParser(XRef *xrefA,
int /*pageNum*/,
int rotate,
Dict *resDict,
- PDFRectangle *box,
- PDFRectangle *cropBox) :
+ _POPPLER_CONST PDFRectangle *box,
+ _POPPLER_CONST PDFRectangle *cropBox) :
xref(xrefA),
builder(builderA),
subPage(gFalse),
@@ -318,7 +318,7 @@ PdfParser::PdfParser(XRef *xrefA,
builder->setDocumentSize(Inkscape::Util::Quantity::convert(state->getPageWidth(), "pt", "px"),
Inkscape::Util::Quantity::convert(state->getPageHeight(), "pt", "px"));
- double *ctm = state->getCTM();
+ const double *ctm = state->getCTM();
double scaledCTM[6];
for (int i = 0; i < 6; ++i) {
baseMatrix[i] = ctm[i];
@@ -353,7 +353,7 @@ PdfParser::PdfParser(XRef *xrefA,
PdfParser::PdfParser(XRef *xrefA,
Inkscape::Extension::Internal::SvgBuilder *builderA,
Dict *resDict,
- PDFRectangle *box) :
+ _POPPLER_CONST PDFRectangle *box) :
xref(xrefA),
builder(builderA),
subPage(gTrue),
@@ -572,7 +572,7 @@ const char *PdfParser::getPreviousOperator(unsigned int look_back) {
void PdfParser::execOp(Object *cmd, Object args[], int numArgs) {
PdfOperator *op;
- char *name;
+ const char *name;
Object *argPtr;
int i;
@@ -620,7 +620,7 @@ void PdfParser::execOp(Object *cmd, Object args[], int numArgs) {
(this->*op->func)(argPtr, numArgs);
}
-PdfOperator* PdfParser::findOp(char *name) {
+PdfOperator* PdfParser::findOp(const char *name) {
int a = -1;
int b = numOps;
int cmp = -1;
@@ -1752,7 +1752,7 @@ void PdfParser::doShadingPatternFillFallback(GfxShadingPattern *sPat,
GBool stroke, GBool eoFill) {
GfxShading *shading;
GfxPath *savedPath;
- double *ctm, *btm, *ptm;
+ const double *ctm, *btm, *ptm;
double m[6], ictm[6], m1[6];
double xMin, yMin, xMax, yMax;
double det;
@@ -1994,7 +1994,7 @@ void PdfParser::doFunctionShFill1(GfxFunctionShading *shading,
GfxColor color0M, color1M, colorM0, colorM1, colorMM;
GfxColor colors2[4];
double functionColorDelta = colorDeltas[pdfFunctionShading-1];
- double *matrix;
+ const double *matrix;
double xM, yM;
int nComps, i, j;
@@ -2174,7 +2174,7 @@ void PdfParser::doPatchMeshShFill(GfxPatchMeshShading *shading) {
}
}
-void PdfParser::fillPatch(GfxPatch *patch, int nComps, int depth) {
+void PdfParser::fillPatch(_POPPLER_CONST GfxPatch *patch, int nComps, int depth) {
GfxPatch patch00 = blankPatch();
GfxPatch patch01 = blankPatch();
GfxPatch patch10 = blankPatch();
@@ -2595,7 +2595,7 @@ void PdfParser::doShowText(GooString *s) {
double x, y, dx, dy, tdx, tdy;
double originX, originY, tOriginX, tOriginY;
double oldCTM[6], newCTM[6];
- double *mat;
+ const double *mat;
Object charProc;
Dict *resDict;
Parser *oldParser;
@@ -3669,7 +3669,6 @@ void PdfParser::opBeginImage(Object /*args*/[], int /*numArgs*/)
Stream *PdfParser::buildImageStream() {
Object dict;
Object obj;
- char *key;
Stream *str;
// build dictionary
@@ -3687,26 +3686,17 @@ Stream *PdfParser::buildImageStream() {
obj.free();
#endif
} else {
- key = copyString(obj.getName());
-#if defined(POPPLER_NEW_OBJECT_API)
- obj = parser->getObj();
-#else
- obj.free();
- parser->getObj(&obj);
-#endif
- if (obj.isEOF() || obj.isError()) {
- gfree(key);
+ Object obj2;
+ _POPPLER_CALL(obj2, parser->getObj);
+ if (obj2.isEOF() || obj2.isError()) {
+ _POPPLER_FREE(obj);
break;
}
-#if defined(POPPLER_NEW_OBJECT_API)
- dict.dictAdd(key, std::move(obj));
+ _POPPLER_DICTADD(dict, obj.getName(), obj2);
+ _POPPLER_FREE(obj);
+ _POPPLER_FREE(obj2);
}
- obj = parser->getObj();
-#else
- dict.dictAdd(key, &obj);
- }
- parser->getObj(&obj);
-#endif
+ _POPPLER_CALL(obj, parser->getObj);
}
if (obj.isEOF()) {
error(errSyntaxError, getPos(), "End of file in inline image");
diff --git a/src/extension/internal/pdfinput/pdf-parser.h b/src/extension/internal/pdfinput/pdf-parser.h
index ed28274f42..0a04c81d46 100644
--- src/extension/internal/pdfinput/pdf-parser.h
+++ src/extension/internal/pdfinput/pdf-parser.h
@@ -9,6 +9,7 @@
#define PDF_PARSER_H
#ifdef HAVE_POPPLER
+#include "poppler-transition-api.h"
#ifdef USE_GCC_PRAGMAS
#pragma interface
@@ -128,11 +129,14 @@ public:
// Constructor for regular output.
PdfParser(XRef *xrefA, SvgBuilder *builderA, int pageNum, int rotate,
- Dict *resDict, PDFRectangle *box, PDFRectangle *cropBox);
+ Dict *resDict,
+ _POPPLER_CONST PDFRectangle *box,
+ _POPPLER_CONST PDFRectangle *cropBox);
// Constructor for a sub-page object.
PdfParser(XRef *xrefA, Inkscape::Extension::Internal::SvgBuilder *builderA,
- Dict *resDict, PDFRectangle *box);
+ Dict *resDict,
+ _POPPLER_CONST PDFRectangle *box);
virtual ~PdfParser();
@@ -186,7 +190,7 @@ private:
void go(GBool topLevel);
void execOp(Object *cmd, Object args[], int numArgs);
- PdfOperator *findOp(char *name);
+ PdfOperator *findOp(const char *name);
GBool checkArg(Object *arg, TchkType type);
int getPos();
@@ -257,7 +261,7 @@ private:
double x2, double y2, GfxColor *color2,
int nComps, int depth);
void doPatchMeshShFill(GfxPatchMeshShading *shading);
- void fillPatch(GfxPatch *patch, int nComps, int depth);
+ void fillPatch(_POPPLER_CONST GfxPatch *patch, int nComps, int depth);
void doEndPath();
// path clipping operators
diff --git a/src/extension/internal/pdfinput/poppler-transition-api.h b/src/extension/internal/pdfinput/poppler-transition-api.h
new file mode 100644
index 0000000000..898e64bf2b
--- /dev/null
+++ src/extension/internal/pdfinput/poppler-transition-api.h
@@ -0,0 +1,39 @@
+#ifndef SEEN_POPPLER_TRANSITION_API_H
+#define SEEN_POPPLER_TRANSITION_API_H
+
+#include <glib/poppler-features.h>
+
+#if POPPLER_CHECK_VERSION(0,70,0)
+#define _POPPLER_CONST const
+#else
+#define _POPPLER_CONST
+#endif
+
+#if POPPLER_CHECK_VERSION(0,69,0)
+#define _POPPLER_DICTADD(dict, key, obj) (dict).dictAdd(key, std::move(obj))
+#elif POPPLER_CHECK_VERSION(0,58,0)
+#define _POPPLER_DICTADD(dict, key, obj) (dict).dictAdd(copyString(key), std::move(obj))
+#else
+#define _POPPLER_DICTADD(dict, key, obj) (dict).dictAdd(copyString(key), &obj)
+#endif
+
+#if POPPLER_CHECK_VERSION(0,58,0)
+#define POPPLER_NEW_OBJECT_API
+#define _POPPLER_FREE(obj)
+#define _POPPLER_CALL(ret, func) (ret = func())
+#define _POPPLER_CALL_ARGS(ret, func, ...) (ret = func(__VA_ARGS__))
+#else
+#define _POPPLER_FREE(obj) (obj).free()
+#define _POPPLER_CALL(ret, func) (*func(&ret))
+#define _POPPLER_CALL_ARGS(ret, func, ...) (*func(__VA_ARGS__, &ret))
+#endif
+
+#if POPPLER_CHECK_VERSION(0, 29, 0)
+#define POPPLER_EVEN_NEWER_NEW_COLOR_SPACE_API
+#endif
+
+#if POPPLER_CHECK_VERSION(0, 25, 0)
+#define POPPLER_EVEN_NEWER_COLOR_SPACE_API
+#endif
+
+#endif
diff --git a/src/extension/internal/pdfinput/svg-builder.cpp b/src/extension/internal/pdfinput/svg-builder.cpp
index 767c8af4d4..d449d1af52 100644
--- src/extension/internal/pdfinput/svg-builder.cpp
+++ src/extension/internal/pdfinput/svg-builder.cpp
@@ -625,7 +625,7 @@ gchar *SvgBuilder::_createPattern(GfxPattern *pattern, GfxState *state, bool is_
if ( pattern != NULL ) {
if ( pattern->getType() == 2 ) { // Shading pattern
GfxShadingPattern *shading_pattern = static_cast<GfxShadingPattern *>(pattern);
- double *ptm;
+ const double *ptm;
double m[6] = {1, 0, 0, 1, 0, 0};
double det;
@@ -672,7 +672,7 @@ gchar *SvgBuilder::_createTilingPattern(GfxTilingPattern *tiling_pattern,
Inkscape::XML::Node *pattern_node = _xml_doc->createElement("svg:pattern");
// Set pattern transform matrix
- double *p2u = tiling_pattern->getMatrix();
+ const double *p2u = tiling_pattern->getMatrix();
double m[6] = {1, 0, 0, 1, 0, 0};
double det;
det = _ttm[0] * _ttm[3] - _ttm[1] * _ttm[2]; // see LP Bug 1168908
@@ -698,7 +698,7 @@ gchar *SvgBuilder::_createTilingPattern(GfxTilingPattern *tiling_pattern,
pattern_node->setAttribute("patternUnits", "userSpaceOnUse");
// Set pattern tiling
// FIXME: don't ignore XStep and YStep
- double *bbox = tiling_pattern->getBBox();
+ const double *bbox = tiling_pattern->getBBox();
sp_repr_set_svg_double(pattern_node, "x", 0.0);
sp_repr_set_svg_double(pattern_node, "y", 0.0);
sp_repr_set_svg_double(pattern_node, "width", bbox[2] - bbox[0]);
@@ -751,7 +751,7 @@ gchar *SvgBuilder::_createTilingPattern(GfxTilingPattern *tiling_pattern,
*/
gchar *SvgBuilder::_createGradient(GfxShading *shading, double *matrix, bool for_shading) {
Inkscape::XML::Node *gradient;
- Function *func;
+ _POPPLER_CONST Function *func;
int num_funcs;
bool extend0, extend1;
@@ -865,7 +865,7 @@ static bool svgGetShadingColorRGB(GfxShading *shading, double offset, GfxRGB *re
#define INT_EPSILON 8
bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *shading,
- Function *func) {
+ _POPPLER_CONST Function *func) {
int type = func->getType();
if ( type == 0 || type == 2 ) { // Sampled or exponential function
GfxRGB stop1, stop2;
@@ -877,9 +877,9 @@ bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *sh
_addStopToGradient(gradient, 1.0, &stop2, 1.0);
}
} else if ( type == 3 ) { // Stitching
- StitchingFunction *stitchingFunc = static_cast<StitchingFunction*>(func);
- double *bounds = stitchingFunc->getBounds();
- double *encode = stitchingFunc->getEncode();
+ auto stitchingFunc = static_cast<_POPPLER_CONST StitchingFunction*>(func);
+ const double *bounds = stitchingFunc->getBounds();
+ const double *encode = stitchingFunc->getEncode();
int num_funcs = stitchingFunc->getNumFuncs();
// Add stops from all the stitched functions
@@ -890,7 +890,7 @@ bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *sh
svgGetShadingColorRGB(shading, bounds[i + 1], &color);
// Add stops
if (stitchingFunc->getFunc(i)->getType() == 2) { // process exponential fxn
- double expE = (static_cast<ExponentialFunction*>(stitchingFunc->getFunc(i)))->getE();
+ double expE = (static_cast<_POPPLER_CONST ExponentialFunction*>(stitchingFunc->getFunc(i)))->getE();
if (expE > 1.0) {
expE = (bounds[i + 1] - bounds[i])/expE; // approximate exponential as a single straight line at x=1
if (encode[2*i] == 0) { // normal sequence
@@ -1148,7 +1148,7 @@ void SvgBuilder::updateFont(GfxState *state) {
Inkscape::CSSOStringStream os_font_size;
double css_font_size = _font_scaling * state->getFontSize();
if ( font->getType() == fontType3 ) {
- double *font_matrix = font->getFontMatrix();
+ const double *font_matrix = font->getFontMatrix();
if ( font_matrix[0] != 0.0 ) {
css_font_size *= font_matrix[3] / font_matrix[0];
}
@@ -1193,7 +1193,7 @@ void SvgBuilder::updateTextPosition(double tx, double ty) {
void SvgBuilder::updateTextMatrix(GfxState *state) {
_flushText();
// Update text matrix
- double *text_matrix = state->getTextMat();
+ const double *text_matrix = state->getTextMat();
double w_scale = sqrt( text_matrix[0] * text_matrix[0] + text_matrix[2] * text_matrix[2] );
double h_scale = sqrt( text_matrix[1] * text_matrix[1] + text_matrix[3] * text_matrix[3] );
double max_scale;
diff --git a/src/extension/internal/pdfinput/svg-builder.h b/src/extension/internal/pdfinput/svg-builder.h
index 55daacee74..34b42e17b8 100644
--- src/extension/internal/pdfinput/svg-builder.h
+++ src/extension/internal/pdfinput/svg-builder.h
@@ -15,6 +15,7 @@
#endif
#ifdef HAVE_POPPLER
+#include "poppler-transition-api.h"
class SPDocument;
namespace Inkscape {
@@ -174,7 +175,7 @@ private:
void _addStopToGradient(Inkscape::XML::Node *gradient, double offset,
GfxRGB *color, double opacity);
bool _addGradientStops(Inkscape::XML::Node *gradient, GfxShading *shading,
- Function *func);
+ _POPPLER_CONST Function *func);
gchar *_createTilingPattern(GfxTilingPattern *tiling_pattern, GfxState *state,
bool is_stroke=false);
// Image/mask creation
--
2.19.1
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