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Unified Diff: core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h

Issue 1805663002: Move core/include/fpdfapi/fpdf_page.h to correct locations. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 9 months ago
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Index: core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h
diff --git a/core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h b/core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h
new file mode 100644
index 0000000000000000000000000000000000000000..b0ab376956da392a42b74e3c9611359168a0040d
--- /dev/null
+++ b/core/fpdfapi/fpdf_page/include/cpdf_pageobjectholder.h
@@ -0,0 +1,67 @@
+// 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_PAGE_INCLUDE_CPDF_PAGEOBJECTHOLDER_H_
+#define CORE_FPDFAPI_FPDF_PAGE_INCLUDE_CPDF_PAGEOBJECTHOLDER_H_
+
+#include "core/fpdfapi/fpdf_page/cpdf_pageobjectlist.h"
+#include "core/include/fxcrt/fx_coordinates.h"
+#include "core/include/fxcrt/fx_system.h"
+
+class IFX_Pause;
+class CPDF_Dictionary;
+class CPDF_Stream;
+class CPDF_Document;
+class CPDF_ContentParser;
+
+#define PDFTRANS_GROUP 0x0100
+#define PDFTRANS_ISOLATED 0x0200
+#define PDFTRANS_KNOCKOUT 0x0400
+
+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;
+};
+
+#endif // CORE_FPDFAPI_FPDF_PAGE_INCLUDE_CPDF_PAGEOBJECTHOLDER_H_
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