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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // This class is an implementation of the ChromotingView for Pepper. It is | 5 // This class is an implementation of the ChromotingView for Pepper. It is |
6 // callable only on the Pepper thread. | 6 // callable only on the Pepper thread. |
7 | 7 |
8 #ifndef REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_ | 8 #ifndef REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_ |
9 #define REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_ | 9 #define REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_ |
10 | 10 |
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41 protocol::ErrorCode error) OVERRIDE; | 41 protocol::ErrorCode error) OVERRIDE; |
42 virtual protocol::ClipboardStub* GetClipboardStub() OVERRIDE; | 42 virtual protocol::ClipboardStub* GetClipboardStub() OVERRIDE; |
43 virtual protocol::CursorShapeStub* GetCursorShapeStub() OVERRIDE; | 43 virtual protocol::CursorShapeStub* GetCursorShapeStub() OVERRIDE; |
44 | 44 |
45 // FrameConsumer implementation. | 45 // FrameConsumer implementation. |
46 virtual void ApplyBuffer(const SkISize& view_size, | 46 virtual void ApplyBuffer(const SkISize& view_size, |
47 const SkIRect& clip_area, | 47 const SkIRect& clip_area, |
48 pp::ImageData* buffer, | 48 pp::ImageData* buffer, |
49 const SkRegion& region) OVERRIDE; | 49 const SkRegion& region) OVERRIDE; |
50 virtual void ReturnBuffer(pp::ImageData* buffer) OVERRIDE; | 50 virtual void ReturnBuffer(pp::ImageData* buffer) OVERRIDE; |
51 virtual void SetSourceSize(const SkISize& source_size) OVERRIDE; | 51 virtual void SetSourceSize(const SkISize& source_size, |
| 52 const SkIPoint& dpi) OVERRIDE; |
52 | 53 |
53 // Sets the display size and clipping area of this view. | 54 // Sets the display size and clipping area of this view. |
54 void SetView(const SkISize& view_size, const SkIRect& clip_area); | 55 void SetView(const SkISize& view_size, const SkIRect& clip_area); |
55 | 56 |
56 // Return the client view and original host dimensions. | 57 // Return the client view and original host dimensions. |
57 const SkISize& get_view_size() const { | 58 const SkISize& get_view_size() const { |
58 return view_size_; | 59 return view_size_; |
59 } | 60 } |
60 const SkISize& get_screen_size() const { | 61 const SkISize& get_screen_size() const { |
61 return source_size_; | 62 return source_size_; |
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103 | 104 |
104 // The size of the plugin element. | 105 // The size of the plugin element. |
105 SkISize view_size_; | 106 SkISize view_size_; |
106 | 107 |
107 // The current clip area rectangle. | 108 // The current clip area rectangle. |
108 SkIRect clip_area_; | 109 SkIRect clip_area_; |
109 | 110 |
110 // The size of the host screen. | 111 // The size of the host screen. |
111 SkISize source_size_; | 112 SkISize source_size_; |
112 | 113 |
| 114 // The DPI of the host screen. |
| 115 SkIPoint source_dpi_; |
| 116 |
113 // True if there is already a Flush() pending on the Graphics2D context. | 117 // True if there is already a Flush() pending on the Graphics2D context. |
114 bool flush_pending_; | 118 bool flush_pending_; |
115 | 119 |
116 // True after Initialize() has been called, until TearDown(). | 120 // True after Initialize() has been called, until TearDown(). |
117 bool is_initialized_; | 121 bool is_initialized_; |
118 | 122 |
119 // True after the first call to ApplyBuffer(). | 123 // True after the first call to ApplyBuffer(). |
120 bool frame_received_; | 124 bool frame_received_; |
121 | 125 |
122 DISALLOW_COPY_AND_ASSIGN(PepperView); | 126 DISALLOW_COPY_AND_ASSIGN(PepperView); |
123 }; | 127 }; |
124 | 128 |
125 } // namespace remoting | 129 } // namespace remoting |
126 | 130 |
127 #endif // REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_ | 131 #endif // REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_ |
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