From a44b288c4132711d0d9dbcc6885fc98525748ad7 Mon Sep 17 00:00:00 2001 From: Lei Zhang Date: Wed, 9 May 2018 19:31:22 +0000 Subject: 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 Reviewed-by: dsinclair --- core/fpdfapi/render/cpdf_renderstatus.cpp | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'core/fpdfapi/render') 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 #include +#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 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 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 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; -- cgit v1.2.3