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| author | dsinclair <dsinclair@chromium.org> | 2016-10-04 11:55:50 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-10-04 11:55:51 -0700 |
| commit | 488b7ad845d6de212d89cd957303b294ecfa5922 (patch) | |
| tree | adfdd2327724bd3597a1a7614bbe29a01a0c8dc0 /core/fpdfapi/fpdf_parser/cpdf_hint_tables.h | |
| parent | 41872fa5ac7448a50f66ad56d7bde8d1aa77db4b (diff) | |
| download | pdfium-488b7ad845d6de212d89cd957303b294ecfa5922.tar.xz | |
Move core/fpdfapi/fpdf_parser to core/fpdfapi/parser
BUG=pdfium:603
Review-Url: https://codereview.chromium.org/2392603004
Diffstat (limited to 'core/fpdfapi/fpdf_parser/cpdf_hint_tables.h')
| -rw-r--r-- | core/fpdfapi/fpdf_parser/cpdf_hint_tables.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/core/fpdfapi/fpdf_parser/cpdf_hint_tables.h b/core/fpdfapi/fpdf_parser/cpdf_hint_tables.h deleted file mode 100644 index 797cb24f50..0000000000 --- a/core/fpdfapi/fpdf_parser/cpdf_hint_tables.h +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright 2016 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. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#ifndef CORE_FPDFAPI_FPDF_PARSER_CPDF_HINT_TABLES_H_ -#define CORE_FPDFAPI_FPDF_PARSER_CPDF_HINT_TABLES_H_ - -#include <vector> - -#include "core/fpdfapi/fpdf_parser/cpdf_data_avail.h" -#include "core/fxcrt/fx_basic.h" -#include "core/fxcrt/fx_stream.h" - -class CFX_BitStream; -class CPDF_Dictionary; -class CPDF_Stream; - -class CPDF_HintTables { - public: - CPDF_HintTables(CPDF_DataAvail* pDataAvail, CPDF_Dictionary* pLinearized); - virtual ~CPDF_HintTables(); - - bool GetPagePos(uint32_t index, - FX_FILESIZE* szPageStartPos, - FX_FILESIZE* szPageLength, - uint32_t* dwObjNum); - - CPDF_DataAvail::DocAvailStatus CheckPage( - uint32_t index, - CPDF_DataAvail::DownloadHints* pHints); - - bool LoadHintStream(CPDF_Stream* pHintStream); - - protected: - bool ReadPageHintTable(CFX_BitStream* hStream); - bool ReadSharedObjHintTable(CFX_BitStream* hStream, uint32_t offset); - - private: - // Tests can override. - virtual int GetEndOfFirstPageOffset() const; - virtual int GetNumberOfPages() const; - virtual int GetFirstPageObjectNumber() const; - virtual int GetFirstPageNumber() const; - virtual int ReadPrimaryHintStreamOffset() const; - virtual int ReadPrimaryHintStreamLength() const; - - // Helper for the ReadPrimaryHintStream methods above. - int ReadPrimaryHintStream(int index) const; - - uint32_t GetItemLength(uint32_t index, - const std::vector<FX_FILESIZE>& szArray); - - // Owner, outlives this object. - CPDF_DataAvail* const m_pDataAvail; - - // Owned by |m_pDataAvail|. - CPDF_Dictionary* const m_pLinearizedDict; - - uint32_t m_nFirstPageSharedObjs; - FX_FILESIZE m_szFirstPageObjOffset; - std::vector<uint32_t> m_dwDeltaNObjsArray; - std::vector<uint32_t> m_dwNSharedObjsArray; - std::vector<uint32_t> m_dwSharedObjNumArray; - std::vector<uint32_t> m_dwIdentifierArray; - std::vector<FX_FILESIZE> m_szPageOffsetArray; - std::vector<FX_FILESIZE> m_szSharedObjOffsetArray; -}; - -#endif // CORE_FPDFAPI_FPDF_PARSER_CPDF_HINT_TABLES_H_ |