diff options
Diffstat (limited to 'core')
5 files changed, 15 insertions, 28 deletions
diff --git a/core/include/fpdfapi/fpdf_resource.h b/core/include/fpdfapi/fpdf_resource.h index 0b85333cfc..9fe6e2b95f 100644 --- a/core/include/fpdfapi/fpdf_resource.h +++ b/core/include/fpdfapi/fpdf_resource.h @@ -688,7 +688,7 @@ class CPDF_ShadingPattern : public CPDF_Pattern { ~CPDF_ShadingPattern() override; - CPDF_Stream* m_pShadingObj; + CPDF_Object* m_pShadingObj; FX_BOOL m_bShadingObj; diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp index bd4319df11..b12a65a844 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp @@ -1128,9 +1128,10 @@ void CPDF_StreamContentParser::Handle_ShadeFill() { bbox = m_BBox; } if (pShading->m_ShadingType >= 4) { - bbox.Intersect(_GetShadingBBox( - pShading->m_pShadingObj, pShading->m_ShadingType, &pObj->m_Matrix, - pShading->m_pFunctions, pShading->m_nFuncs, pShading->m_pCS)); + bbox.Intersect(_GetShadingBBox(ToStream(pShading->m_pShadingObj), + pShading->m_ShadingType, &pObj->m_Matrix, + pShading->m_pFunctions, pShading->m_nFuncs, + pShading->m_pCS)); } pObj->m_Left = bbox.left; pObj->m_Right = bbox.right; diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp index d06f481138..7b04d8cd33 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp @@ -71,12 +71,12 @@ CPDF_ShadingPattern::CPDF_ShadingPattern(CPDF_Document* pDoc, CPDF_Dictionary* pDict = m_pPatternObj->GetDict(); ASSERT(pDict != NULL); m_Pattern2Form = pDict->GetMatrix(FX_BSTRC("Matrix")); - m_pShadingObj = ToStream(pDict->GetElementValue(FX_BSTRC("Shading"))); + m_pShadingObj = pDict->GetElementValue(FX_BSTRC("Shading")); if (parentMatrix) { m_Pattern2Form.Concat(*parentMatrix); } } else { - m_pShadingObj = ToStream(pPatternObj); + m_pShadingObj = pPatternObj; } m_ShadingType = 0; m_pCS = NULL; diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp index 015f1a3166..4ed6c07675 100644 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp +++ b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp @@ -881,18 +881,20 @@ void CPDF_RenderStatus::DrawShading(CPDF_ShadingPattern* pPattern, pColorSpace, alpha); break; case 4: { - DrawFreeGouraudShading(pBitmap, &FinalMatrix, pPattern->m_pShadingObj, - pFuncs, nFuncs, pColorSpace, alpha); + DrawFreeGouraudShading(pBitmap, &FinalMatrix, + ToStream(pPattern->m_pShadingObj), pFuncs, nFuncs, + pColorSpace, alpha); } break; case 5: { - DrawLatticeGouraudShading(pBitmap, &FinalMatrix, pPattern->m_pShadingObj, - pFuncs, nFuncs, pColorSpace, alpha); + DrawLatticeGouraudShading(pBitmap, &FinalMatrix, + ToStream(pPattern->m_pShadingObj), pFuncs, + nFuncs, pColorSpace, alpha); } break; case 6: case 7: { DrawCoonPatchMeshes(pPattern->m_ShadingType - 6, pBitmap, &FinalMatrix, - pPattern->m_pShadingObj, pFuncs, nFuncs, pColorSpace, - fill_mode, alpha); + ToStream(pPattern->m_pShadingObj), pFuncs, nFuncs, + pColorSpace, fill_mode, alpha); } break; } if (bAlphaMode) { diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern_embeddertest.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern_embeddertest.cpp deleted file mode 100644 index 30d7a416be..0000000000 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern_embeddertest.cpp +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2015 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "../../../testing/embedder_test.h" -#include "testing/gtest/include/gtest/gtest.h" - -class FPDFRenderPatternEmbeddertest : public EmbedderTest {}; - -TEST_F(FPDFRenderPatternEmbeddertest, LoadError_547706) { - // Test shading where object is a dictionary instead of a stream. - EXPECT_TRUE(OpenDocument("testing/resources/bug_547706.pdf")); - FPDF_PAGE page = LoadPage(0); - RenderPage(page); - UnloadPage(page); -} |