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-rw-r--r--core/fpdfapi/fpdf_parser/include/cpdf_document.h65
1 files changed, 32 insertions, 33 deletions
diff --git a/core/fpdfapi/fpdf_parser/include/cpdf_document.h b/core/fpdfapi/fpdf_parser/include/cpdf_document.h
index bbccf59361..38c0fdda30 100644
--- a/core/fpdfapi/fpdf_parser/include/cpdf_document.h
+++ b/core/fpdfapi/fpdf_parser/include/cpdf_document.h
@@ -7,6 +7,8 @@
#ifndef CORE_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_DOCUMENT_H_
#define CORE_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_DOCUMENT_H_
+#include <memory>
+
#include "core/fpdfapi/fpdf_parser/include/cpdf_indirect_object_holder.h"
#include "core/fpdfapi/fpdf_parser/include/cpdf_object.h"
#include "core/fxcrt/include/fx_basic.h"
@@ -35,7 +37,6 @@ class CPDF_StreamAcc;
class CPDF_Document : public CFX_PrivateData, public CPDF_IndirectObjectHolder {
public:
- CPDF_Document();
explicit CPDF_Document(CPDF_Parser* pParser);
~CPDF_Document();
@@ -52,11 +53,11 @@ class CPDF_Document : public CFX_PrivateData, public CPDF_IndirectObjectHolder {
CPDF_Dictionary* GetPage(int iPage);
int GetPageIndex(uint32_t objnum);
uint32_t GetUserPermissions(FX_BOOL bCheckRevision = FALSE) const;
- CPDF_DocPageData* GetPageData() { return GetValidatePageData(); }
+ CPDF_DocPageData* GetPageData() const { return m_pDocPage; }
void ClearPageData();
void RemoveColorSpaceFromPageData(CPDF_Object* pObject);
- CPDF_DocRenderData* GetRenderData() { return GetValidateRenderData(); }
+ CPDF_DocRenderData* GetRenderData() const { return m_pDocRender.get(); }
void ClearRenderData();
void ClearRenderFont();
@@ -75,8 +76,17 @@ class CPDF_Document : public CFX_PrivateData, public CPDF_IndirectObjectHolder {
CPDF_StreamAcc* LoadFontFile(CPDF_Stream* pStream);
CPDF_IccProfile* LoadIccProfile(CPDF_Stream* pStream);
-#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
+ void LoadDoc();
+ void LoadAsynDoc(CPDF_Dictionary* pLinearized);
+ void LoadPages();
+ // Editing methods.
+ void CreateNewDoc();
+ CPDF_Dictionary* CreateNewPage(int iPage);
+ void DeletePage(int iPage);
+ CPDF_Font* AddStandardFont(const FX_CHAR* font, CPDF_FontEncoding* pEncoding);
+ CPDF_Font* AddFont(CFX_Font* pFont, int charset, FX_BOOL bVert);
+#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
CPDF_Font* AddWindowsFont(LOGFONTA* pLogFont,
FX_BOOL bVert,
FX_BOOL bTranslateName = FALSE);
@@ -90,48 +100,37 @@ class CPDF_Document : public CFX_PrivateData, public CPDF_IndirectObjectHolder {
FX_BOOL bTranslateName = FALSE);
#endif
- CPDF_Font* AddStandardFont(const FX_CHAR* font, CPDF_FontEncoding* pEncoding);
- CPDF_Font* AddFont(CFX_Font* pFont, int charset, FX_BOOL bVert);
- void CreateNewDoc();
-
- CPDF_Dictionary* CreateNewPage(int iPage);
- void DeletePage(int iPage);
-
- void LoadDoc();
- void LoadAsynDoc(CPDF_Dictionary* pLinearized);
- void LoadPages();
-
protected:
- // Retrieve page count information by getting count value from the tree nodes
- // or walking through the tree nodes to calculate it.
- int RetrievePageCount() const;
- CPDF_Dictionary* _FindPDFPage(CPDF_Dictionary* pPages,
- int iPage,
- int nPagesToGo,
- int level);
- int _FindPageIndex(CPDF_Dictionary* pNode,
- uint32_t& skip_count,
- uint32_t objnum,
- int& index,
- int level = 0);
- FX_BOOL CheckOCGVisible(CPDF_Dictionary* pOCG, FX_BOOL bPrinting);
- CPDF_DocPageData* GetValidatePageData();
- CPDF_DocRenderData* GetValidateRenderData();
friend class CPDF_Creator;
friend class CPDF_Parser;
friend class CPDF_DataAvail;
friend class CPDF_OCContext;
+ // Retrieve page count information by getting count value from the tree nodes
+ // or walking through the tree nodes to calculate it.
+ int RetrievePageCount() const;
+ CPDF_Dictionary* FindPDFPage(CPDF_Dictionary* pPages,
+ int iPage,
+ int nPagesToGo,
+ int level);
+ int FindPageIndex(CPDF_Dictionary* pNode,
+ uint32_t& skip_count,
+ uint32_t objnum,
+ int& index,
+ int level = 0);
+ FX_BOOL CheckOCGVisible(CPDF_Dictionary* pOCG, FX_BOOL bPrinting);
+
CPDF_Dictionary* m_pRootDict;
CPDF_Dictionary* m_pInfoDict;
CFX_ByteString m_ID1;
CFX_ByteString m_ID2;
- FX_BOOL m_bLinearized;
- uint32_t m_dwFirstPageNo;
+ bool m_bLinearized;
+ int m_iFirstPageNo;
uint32_t m_dwFirstPageObjNum;
CFX_ArrayTemplate<uint32_t> m_PageList;
+ // TODO(thestig): Figure out why this cannot be a std::unique_ptr.
CPDF_DocPageData* m_pDocPage;
- CPDF_DocRenderData* m_pDocRender;
+ std::unique_ptr<CPDF_DocRenderData> m_pDocRender;
};
#endif // CORE_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_DOCUMENT_H_