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| author | Lei Zhang <thestig@chromium.org> | 2018-05-09 19:31:22 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-05-09 19:31:22 +0000 |
| commit | a44b288c4132711d0d9dbcc6885fc98525748ad7 (patch) | |
| tree | ed70574e2a4c40970545474d5c451220823d68a6 /core/fpdfapi/render/cpdf_renderstatus.cpp | |
| parent | 56b272e9cb6c680c1fcda2984c23c47b6cc4b421 (diff) | |
| download | pdfium-a44b288c4132711d0d9dbcc6885fc98525748ad7.tar.xz | |
Add constants for PDF 1.7 spec, table 7.13.
BUG=pdfium:1049
Change-Id: I3a589fe51f2e584dc130ba31faa144d4494a1b08
Reviewed-on: https://pdfium-review.googlesource.com/32179
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'core/fpdfapi/render/cpdf_renderstatus.cpp')
| -rw-r--r-- | core/fpdfapi/render/cpdf_renderstatus.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/core/fpdfapi/render/cpdf_renderstatus.cpp b/core/fpdfapi/render/cpdf_renderstatus.cpp index 3672729f2e..0f054ef578 100644 --- a/core/fpdfapi/render/cpdf_renderstatus.cpp +++ b/core/fpdfapi/render/cpdf_renderstatus.cpp @@ -13,6 +13,7 @@ #include <utility> #include <vector> +#include "constants/transparency.h" #include "core/fpdfapi/font/cpdf_font.h" #include "core/fpdfapi/font/cpdf_type3char.h" #include "core/fpdfapi/font/cpdf_type3font.h" @@ -2530,12 +2531,13 @@ RetainPtr<CFX_DIBitmap> CPDF_RenderStatus::LoadSMask( if (!pSMaskDict) return nullptr; - CPDF_Stream* pGroup = pSMaskDict->GetStreamFor("G"); + CPDF_Stream* pGroup = pSMaskDict->GetStreamFor(pdfium::transparency::kG); if (!pGroup) return nullptr; std::unique_ptr<CPDF_Function> pFunc; - CPDF_Object* pFuncObj = pSMaskDict->GetDirectObjectFor("TR"); + CPDF_Object* pFuncObj = + pSMaskDict->GetDirectObjectFor(pdfium::transparency::kTR); if (pFuncObj && (pFuncObj->IsDictionary() || pFuncObj->IsStream())) pFunc = CPDF_Function::Load(pFuncObj); @@ -2547,7 +2549,9 @@ RetainPtr<CFX_DIBitmap> CPDF_RenderStatus::LoadSMask( form.ParseContent(); CFX_DefaultRenderDevice bitmap_device; - bool bLuminosity = pSMaskDict->GetStringFor("S") != "Alpha"; + bool bLuminosity = + pSMaskDict->GetStringFor(pdfium::transparency::kSoftMaskSubType) != + pdfium::transparency::kAlpha; int width = pClipRect->right - pClipRect->left; int height = pClipRect->bottom - pClipRect->top; FXDIB_Format format; @@ -2629,7 +2633,7 @@ FX_ARGB CPDF_RenderStatus::GetBackColor(const CPDF_Dictionary* pSMaskDict, const CPDF_Dictionary* pGroupDict, int* pCSFamily) { static constexpr FX_ARGB kDefaultColor = ArgbEncode(255, 0, 0, 0); - CPDF_Array* pBC = pSMaskDict->GetArrayFor("BC"); + const CPDF_Array* pBC = pSMaskDict->GetArrayFor(pdfium::transparency::kBC); if (!pBC) return kDefaultColor; |