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authordsinclair <dsinclair@chromium.org>2016-10-04 14:02:47 -0700
committerCommit bot <commit-bot@chromium.org>2016-10-04 14:02:47 -0700
commit4d29e78fc80285d222f2bad916354e3db970d0cc (patch)
tree09b66b68a4a29f50a9c20ef079148b920ef29ff5 /fpdfsdk/fpdfxfa/cpdfxfa_page.h
parent98151cab3d24c021597d1fb075437675a3db7e12 (diff)
downloadpdfium-4d29e78fc80285d222f2bad916354e3db970d0cc.tar.xz
Rename fpdfsdk/fpdfxfa files to match contentschromium/2881
Each of these files contains a single class, rename the file to match the internal class name. Review-Url: https://codereview.chromium.org/2385423004
Diffstat (limited to 'fpdfsdk/fpdfxfa/cpdfxfa_page.h')
-rw-r--r--fpdfsdk/fpdfxfa/cpdfxfa_page.h85
1 files changed, 85 insertions, 0 deletions
diff --git a/fpdfsdk/fpdfxfa/cpdfxfa_page.h b/fpdfsdk/fpdfxfa/cpdfxfa_page.h
new file mode 100644
index 0000000000..80a183f807
--- /dev/null
+++ b/fpdfsdk/fpdfxfa/cpdfxfa_page.h
@@ -0,0 +1,85 @@
+// 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 FPDFSDK_FPDFXFA_CPDFXFA_PAGE_H_
+#define FPDFSDK_FPDFXFA_CPDFXFA_PAGE_H_
+
+#include <memory>
+
+#include "core/fxcrt/fx_system.h"
+
+class CFX_Matrix;
+class CPDFXFA_Document;
+class CPDF_Dictionary;
+class CPDF_Page;
+class CXFA_FFPageView;
+
+class CPDFXFA_Page {
+ public:
+ CPDFXFA_Page(CPDFXFA_Document* pDoc, int page_index);
+
+ void Retain() { m_iRef++; }
+ void Release() {
+ if (--m_iRef <= 0)
+ delete this;
+ }
+
+ FX_BOOL LoadPage();
+ FX_BOOL LoadPDFPage(CPDF_Dictionary* pageDict);
+ CPDFXFA_Document* GetDocument() const { return m_pDocument; }
+ int GetPageIndex() const { return m_iPageIndex; }
+ CPDF_Page* GetPDFPage() const { return m_pPDFPage.get(); }
+ CXFA_FFPageView* GetXFAPageView() const { return m_pXFAPageView; }
+
+ void SetXFAPageView(CXFA_FFPageView* pPageView) {
+ m_pXFAPageView = pPageView;
+ }
+
+ FX_FLOAT GetPageWidth() const;
+ FX_FLOAT GetPageHeight() const;
+
+ void DeviceToPage(int start_x,
+ int start_y,
+ int size_x,
+ int size_y,
+ int rotate,
+ int device_x,
+ int device_y,
+ double* page_x,
+ double* page_y);
+ void PageToDevice(int start_x,
+ int start_y,
+ int size_x,
+ int size_y,
+ int rotate,
+ double page_x,
+ double page_y,
+ int* device_x,
+ int* device_y);
+
+ void GetDisplayMatrix(CFX_Matrix& matrix,
+ int xPos,
+ int yPos,
+ int xSize,
+ int ySize,
+ int iRotate) const;
+
+ protected:
+ // Refcounted class.
+ ~CPDFXFA_Page();
+
+ FX_BOOL LoadPDFPage();
+ FX_BOOL LoadXFAPageView();
+
+ private:
+ std::unique_ptr<CPDF_Page> m_pPDFPage;
+ CXFA_FFPageView* m_pXFAPageView;
+ CPDFXFA_Document* const m_pDocument;
+ const int m_iPageIndex;
+ int m_iRef;
+};
+
+#endif // FPDFSDK_FPDFXFA_CPDFXFA_PAGE_H_