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Diffstat (limited to 'core/include/fpdfapi/fpdf_page.h')
-rw-r--r--core/include/fpdfapi/fpdf_page.h169
1 files changed, 0 insertions, 169 deletions
diff --git a/core/include/fpdfapi/fpdf_page.h b/core/include/fpdfapi/fpdf_page.h
deleted file mode 100644
index 534faf2c2b..0000000000
--- a/core/include/fpdfapi/fpdf_page.h
+++ /dev/null
@@ -1,169 +0,0 @@
-// Copyright 2014 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_INCLUDE_FPDFAPI_FPDF_PAGE_H_
-#define CORE_INCLUDE_FPDFAPI_FPDF_PAGE_H_
-
-#include <deque>
-#include <memory>
-
-#include "core/include/fpdfapi/fpdf_resource.h"
-#include "core/include/fxge/fx_dib.h"
-
-class CPDF_Page;
-class CPDF_Form;
-class CPDF_ParseOptions;
-class CPDF_PageObject;
-class CPDF_PageRenderCache;
-class CPDF_AllStates;
-class CPDF_ContentParser;
-class CPDF_ImageObject;
-
-#define PDFTRANS_GROUP 0x0100
-#define PDFTRANS_ISOLATED 0x0200
-#define PDFTRANS_KNOCKOUT 0x0400
-
-class CPDF_PageObjectList
- : public std::deque<std::unique_ptr<CPDF_PageObject>> {
- public:
- CPDF_PageObject* GetPageObjectByIndex(int index);
-};
-
-class CPDF_PageObjectHolder {
- public:
- CPDF_PageObjectHolder();
-
- void ContinueParse(IFX_Pause* pPause);
- bool IsParsed() const { return m_ParseState == CONTENT_PARSED; }
-
- CPDF_PageObjectList* GetPageObjectList() { return &m_PageObjectList; }
- const CPDF_PageObjectList* GetPageObjectList() const {
- return &m_PageObjectList;
- }
-
- FX_BOOL BackgroundAlphaNeeded() const { return m_bBackgroundAlphaNeeded; }
- void SetBackgroundAlphaNeeded(FX_BOOL needed) {
- m_bBackgroundAlphaNeeded = needed;
- }
-
- FX_BOOL HasImageMask() const { return m_bHasImageMask; }
- void SetHasImageMask(FX_BOOL value) { m_bHasImageMask = value; }
-
- void Transform(const CFX_Matrix& matrix);
- CFX_FloatRect CalcBoundingBox() const;
-
- CPDF_Dictionary* m_pFormDict;
- CPDF_Stream* m_pFormStream;
- CPDF_Document* m_pDocument;
- CPDF_Dictionary* m_pPageResources;
- CPDF_Dictionary* m_pResources;
- CFX_FloatRect m_BBox;
- int m_Transparency;
-
- protected:
- enum ParseState { CONTENT_NOT_PARSED, CONTENT_PARSING, CONTENT_PARSED };
-
- void LoadTransInfo();
-
- FX_BOOL m_bBackgroundAlphaNeeded;
- FX_BOOL m_bHasImageMask;
- ParseState m_ParseState;
- std::unique_ptr<CPDF_ContentParser> m_pParser;
- CPDF_PageObjectList m_PageObjectList;
-};
-
-class CPDF_Page : public CPDF_PageObjectHolder, public CFX_PrivateData {
- public:
- CPDF_Page();
- ~CPDF_Page();
-
- void Load(CPDF_Document* pDocument,
- CPDF_Dictionary* pPageDict,
- FX_BOOL bPageCache = TRUE);
-
- void ParseContent(CPDF_ParseOptions* pOptions);
-
- void GetDisplayMatrix(CFX_Matrix& matrix,
- int xPos,
- int yPos,
- int xSize,
- int ySize,
- int iRotate) const;
-
- FX_FLOAT GetPageWidth() const { return m_PageWidth; }
- FX_FLOAT GetPageHeight() const { return m_PageHeight; }
- CFX_FloatRect GetPageBBox() const { return m_BBox; }
- const CFX_Matrix& GetPageMatrix() const { return m_PageMatrix; }
- CPDF_Object* GetPageAttr(const CFX_ByteStringC& name) const;
- CPDF_PageRenderCache* GetRenderCache() const { return m_pPageRender; }
-
- protected:
- friend class CPDF_ContentParser;
- void StartParse(CPDF_ParseOptions* pOptions);
-
- FX_FLOAT m_PageWidth;
- FX_FLOAT m_PageHeight;
- CFX_Matrix m_PageMatrix;
- CPDF_PageRenderCache* m_pPageRender;
-};
-class CPDF_ParseOptions {
- public:
- CPDF_ParseOptions();
-
- FX_BOOL m_bTextOnly;
-
- FX_BOOL m_bMarkedContent;
-
- FX_BOOL m_bSeparateForm;
-
- FX_BOOL m_bDecodeInlineImage;
-};
-class CPDF_Form : public CPDF_PageObjectHolder {
- public:
- CPDF_Form(CPDF_Document* pDocument,
- CPDF_Dictionary* pPageResources,
- CPDF_Stream* pFormStream,
- CPDF_Dictionary* pParentResources = NULL);
-
- ~CPDF_Form();
-
- void StartParse(CPDF_AllStates* pGraphicStates,
- CFX_Matrix* pParentMatrix,
- CPDF_Type3Char* pType3Char,
- CPDF_ParseOptions* pOptions,
- int level = 0);
-
- void ParseContent(CPDF_AllStates* pGraphicStates,
- CFX_Matrix* pParentMatrix,
- CPDF_Type3Char* pType3Char,
- CPDF_ParseOptions* pOptions,
- int level = 0);
-
- CPDF_Form* Clone() const;
-};
-class CPDF_PageContentGenerator {
- public:
- explicit CPDF_PageContentGenerator(CPDF_Page* pPage);
-
- FX_BOOL InsertPageObject(CPDF_PageObject* pPageObject);
- void GenerateContent();
- void TransformContent(CFX_Matrix& matrix);
-
- private:
- void ProcessImage(CFX_ByteTextBuf& buf, CPDF_ImageObject* pImageObj);
- void ProcessForm(CFX_ByteTextBuf& buf,
- const uint8_t* data,
- FX_DWORD size,
- CFX_Matrix& matrix);
- CFX_ByteString RealizeResource(CPDF_Object* pResourceObj,
- const FX_CHAR* szType);
-
- CPDF_Page* m_pPage;
- CPDF_Document* m_pDocument;
- CFX_ArrayTemplate<CPDF_PageObject*> m_pageObjects;
-};
-
-#endif // CORE_INCLUDE_FPDFAPI_FPDF_PAGE_H_