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| author | dsinclair <dsinclair@chromium.org> | 2016-04-26 13:13:20 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-04-26 13:13:20 -0700 |
| commit | d647a6b2e3fbd2711273637e5a56e659a113d2e9 (patch) | |
| tree | 91c3a2865fe5abeed901d4a5c392afa95205eed4 /core/fpdfdoc/doc_ocg.cpp | |
| parent | 518fd4c5ababbfbf28e010a9c27098e8f6669e4b (diff) | |
| download | pdfium-d647a6b2e3fbd2711273637e5a56e659a113d2e9.tar.xz | |
Remove several IPDF_ interfaces and CPDF_RenderModule.
This CL removes the interfaces:
* IPDF_ObjectRenderer
* IPDF_OCContext
* IPDF_RenderModule
* IPDF_PageModule
The CPDF_RenderModule was just wrapping new and delete calls. This Cl moves
those up to the callers and removes the CPDF_RenderModule class.
Review URL: https://codereview.chromium.org/1918323003
Diffstat (limited to 'core/fpdfdoc/doc_ocg.cpp')
| -rw-r--r-- | core/fpdfdoc/doc_ocg.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/core/fpdfdoc/doc_ocg.cpp b/core/fpdfdoc/doc_ocg.cpp index bea3c2ce33..bc5c00b540 100644 --- a/core/fpdfdoc/doc_ocg.cpp +++ b/core/fpdfdoc/doc_ocg.cpp @@ -4,6 +4,8 @@ // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com +#include "core/fpdfapi/fpdf_page/cpdf_contentmarkdata.h" +#include "core/fpdfapi/fpdf_page/include/cpdf_pageobject.h" #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h" #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h" #include "core/fpdfdoc/include/fpdf_doc.h" @@ -181,6 +183,19 @@ FX_BOOL CPDF_OCContext::GetOCGVisible(const CPDF_Dictionary* pOCGDict) { return bState; } +FX_BOOL CPDF_OCContext::CheckObjectVisible(const CPDF_PageObject* pObj) { + const CPDF_ContentMarkData* pData = pObj->m_ContentMark; + for (int i = 0; i < pData->CountItems(); i++) { + const CPDF_ContentMarkItem& item = pData->GetItem(i); + if (item.GetName() == "OC" && + item.GetParamType() == CPDF_ContentMarkItem::PropertiesDict && + !CheckOCGVisible(item.GetParam())) { + return FALSE; + } + } + return TRUE; +} + FX_BOOL CPDF_OCContext::GetOCGVE(CPDF_Array* pExpression, FX_BOOL bFromConfig, int nLevel) { |