From 7d3e2c1904202e2979f6ba54b082439412a24192 Mon Sep 17 00:00:00 2001
From: Matthias Kilian <>
Date: Wed, 4 Jun 2014 15:01:44 +0200
Subject: Fix build failure with poppler 0.26 (Bug #1315142)

Fixed bugs:
  - https://launchpad.net/bugs/1315142

(bzr r13341.1.46)
---
 src/extension/internal/pdfinput/pdf-parser.cpp | 54 +++++++++++++++++++++-----
 1 file changed, 45 insertions(+), 9 deletions(-)

(limited to 'src/extension/internal/pdfinput/pdf-parser.cpp')

diff --git a/src/extension/internal/pdfinput/pdf-parser.cpp b/src/extension/internal/pdfinput/pdf-parser.cpp
index b398486e6..c5f03e5aa 100644
--- a/src/extension/internal/pdfinput/pdf-parser.cpp
+++ b/src/extension/internal/pdfinput/pdf-parser.cpp
@@ -866,7 +866,9 @@ void PdfParser::opSetExtGState(Object args[], int /*numArgs*/)
 	  GBool isolated = gFalse;
 	  GBool knockout = gFalse;
 	  if (!obj4.dictLookup(const_cast<char*>("CS"), &obj5)->isNull()) {
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+	    blendingColorSpace = GfxColorSpace::parse(&obj5, NULL, NULL);
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
 	    blendingColorSpace = GfxColorSpace::parse(&obj5, NULL);
 #else
 	    blendingColorSpace = GfxColorSpace::parse(&obj5);
@@ -1100,7 +1102,13 @@ void PdfParser::opSetFillColorSpace(Object args[], int /*numArgs*/)
   res->lookupColorSpace(args[0].getName(), &obj);
 
   GfxColorSpace *colorSpace = 0;
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+  if (obj.isNull()) {
+    colorSpace = GfxColorSpace::parse(&args[0], NULL, NULL);
+  } else {
+    colorSpace = GfxColorSpace::parse(&obj, NULL, NULL);
+  }
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
   if (obj.isNull()) {
     colorSpace = GfxColorSpace::parse(&args[0], NULL);
   } else {
@@ -1137,7 +1145,13 @@ void PdfParser::opSetStrokeColorSpace(Object args[], int /*numArgs*/)
 
   state->setStrokePattern(NULL);
   res->lookupColorSpace(args[0].getName(), &obj);
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+  if (obj.isNull()) {
+    colorSpace = GfxColorSpace::parse(&args[0], NULL, NULL);
+  } else {
+    colorSpace = GfxColorSpace::parse(&obj, NULL, NULL);
+  }
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
   if (obj.isNull()) {
     colorSpace = GfxColorSpace::parse(&args[0], NULL);
   } else {
@@ -1231,7 +1245,13 @@ void PdfParser::opSetFillColorN(Object args[], int numArgs) {
       builder->updateStyle(state);
     }
     GfxPattern *pattern;
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+    if (args[numArgs-1].isName() &&
+	(pattern = res->lookupPattern(args[numArgs-1].getName(), NULL, NULL))) {
+      state->setFillPattern(pattern);
+      builder->updateStyle(state);
+    }
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
     if (args[numArgs-1].isName() &&
 	(pattern = res->lookupPattern(args[numArgs-1].getName(), NULL))) {
       state->setFillPattern(pattern);
@@ -1291,7 +1311,13 @@ void PdfParser::opSetStrokeColorN(Object args[], int numArgs) {
       builder->updateStyle(state);
     }
     GfxPattern *pattern;
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+    if (args[numArgs-1].isName() &&
+	(pattern = res->lookupPattern(args[numArgs-1].getName(), NULL, NULL))) {
+      state->setStrokePattern(pattern);
+      builder->updateStyle(state);
+    }
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
     if (args[numArgs-1].isName() &&
 	(pattern = res->lookupPattern(args[numArgs-1].getName(), NULL))) {
       state->setStrokePattern(pattern);
@@ -1746,7 +1772,11 @@ void PdfParser::opShFill(Object args[], int /*numArgs*/)
   double *matrix = NULL;
   GBool savedState = gFalse;
 
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+  if (!(shading = res->lookupShading(args[0].getName(), NULL, NULL))) {
+    return;
+  }
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
   if (!(shading = res->lookupShading(args[0].getName(), NULL))) {
     return;
   }
@@ -2817,7 +2847,9 @@ void PdfParser::doImage(Object * /*ref*/, Stream *str, GBool inlineImg)
             }
         }
         if (!obj1.isNull()) {
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+            colorSpace = GfxColorSpace::parse(&obj1, NULL, NULL);
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
             colorSpace = GfxColorSpace::parse(&obj1, NULL);
 #else
             colorSpace = GfxColorSpace::parse(&obj1);
@@ -2909,7 +2941,9 @@ void PdfParser::doImage(Object * /*ref*/, Stream *str, GBool inlineImg)
 	                obj2.free();
 	            }
             }
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+            GfxColorSpace *maskColorSpace = GfxColorSpace::parse(&obj1, NULL, NULL);
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
             GfxColorSpace *maskColorSpace = GfxColorSpace::parse(&obj1, NULL);
 #else
             GfxColorSpace *maskColorSpace = GfxColorSpace::parse(&obj1);
@@ -3099,7 +3133,9 @@ void PdfParser::doForm(Object *str) {
     if (obj1.dictLookup(const_cast<char*>("S"), &obj2)->isName(const_cast<char*>("Transparency"))) {
       transpGroup = gTrue;
       if (!obj1.dictLookup(const_cast<char*>("CS"), &obj3)->isNull()) {
-#if defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
+#if defined(POPPLER_EVEN_NEWER_COLOR_SPACE_API)
+	blendingColorSpace = GfxColorSpace::parse(&obj3, NULL, NULL);
+#elif defined(POPPLER_NEW_COLOR_SPACE_API) || defined(POPPLER_NEW_ERRORAPI)
 	blendingColorSpace = GfxColorSpace::parse(&obj3, NULL);
 #else
 	blendingColorSpace = GfxColorSpace::parse(&obj3);
-- 
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