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authorDan Sinclair <dsinclair@chromium.org>2017-07-10 15:14:26 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-07-10 19:28:59 +0000
commit92e2276a8be492fd2be8e44a5d62e8a5879644d8 (patch)
tree0945f5edda0fbfb461ca1cae89a20adb583242e4 /core/fxge/cfx_cliprgn.h
parent1437643bfaca635d52f4cb9ec41e3075cf893f79 (diff)
downloadpdfium-92e2276a8be492fd2be8e44a5d62e8a5879644d8.tar.xz
Move core/fxge/ge to core/fxge.
This brings the cpp and h files together and removes the redundant ge/ path. Change-Id: I36594b8ae719d362768ba4c2e4ce173e287363eb Reviewed-on: https://pdfium-review.googlesource.com/7452 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'core/fxge/cfx_cliprgn.h')
-rw-r--r--core/fxge/cfx_cliprgn.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/core/fxge/cfx_cliprgn.h b/core/fxge/cfx_cliprgn.h
new file mode 100644
index 0000000000..866af9b205
--- /dev/null
+++ b/core/fxge/cfx_cliprgn.h
@@ -0,0 +1,42 @@
+// 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_FXGE_CFX_CLIPRGN_H_
+#define CORE_FXGE_CFX_CLIPRGN_H_
+
+#include "core/fxcrt/fx_coordinates.h"
+
+class CFX_DIBitmap;
+
+class CFX_ClipRgn {
+ public:
+ enum ClipType { RectI, MaskF };
+
+ CFX_ClipRgn(int device_width, int device_height);
+ CFX_ClipRgn(const CFX_ClipRgn& src);
+ ~CFX_ClipRgn();
+
+ ClipType GetType() const { return m_Type; }
+ const FX_RECT& GetBox() const { return m_Box; }
+ CFX_RetainPtr<CFX_DIBitmap> GetMask() const { return m_Mask; }
+
+ void Reset(const FX_RECT& rect);
+ void IntersectRect(const FX_RECT& rect);
+ void IntersectMaskF(int left,
+ int top,
+ const CFX_RetainPtr<CFX_DIBitmap>& Mask);
+
+ private:
+ void IntersectMaskRect(FX_RECT rect,
+ FX_RECT mask_box,
+ const CFX_RetainPtr<CFX_DIBitmap>& Mask);
+
+ ClipType m_Type;
+ FX_RECT m_Box;
+ CFX_RetainPtr<CFX_DIBitmap> m_Mask;
+};
+
+#endif // CORE_FXGE_CFX_CLIPRGN_H_