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1 | 1 |
2 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 2 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |
3 // Use of this source code is governed by a BSD-style license that can be | 3 // Use of this source code is governed by a BSD-style license that can be |
4 // found in the LICENSE file. | 4 // found in the LICENSE file. |
5 | 5 |
6 #ifndef CHROME_BROWSER_RENDER_WIDGET_HELPER_H__ | 6 #ifndef CHROME_BROWSER_RENDER_WIDGET_HELPER_H__ |
7 #define CHROME_BROWSER_RENDER_WIDGET_HELPER_H__ | 7 #define CHROME_BROWSER_RENDER_WIDGET_HELPER_H__ |
8 | 8 |
9 #include "base/atomic_sequence_num.h" | 9 #include "base/atomic_sequence_num.h" |
10 #include "base/hash_tables.h" | 10 #include "base/hash_tables.h" |
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106 | 106 |
107 // IO THREAD ONLY ----------------------------------------------------------- | 107 // IO THREAD ONLY ----------------------------------------------------------- |
108 | 108 |
109 // Called on the IO thread when a PaintRect message is received. | 109 // Called on the IO thread when a PaintRect message is received. |
110 void DidReceivePaintMsg(const IPC::Message& msg); | 110 void DidReceivePaintMsg(const IPC::Message& msg); |
111 | 111 |
112 MessageLoop* ui_loop() { return ui_loop_; } | 112 MessageLoop* ui_loop() { return ui_loop_; } |
113 | 113 |
114 void CreateNewWindow(int opener_id, bool user_gesture, int* route_id, | 114 void CreateNewWindow(int opener_id, bool user_gesture, int* route_id, |
115 HANDLE* modal_dialog_event, HANDLE render_process); | 115 HANDLE* modal_dialog_event, HANDLE render_process); |
116 void CreateNewWidget(int opener_id, bool focus_on_show, int* route_id); | 116 void CreateNewWidget(int opener_id, bool activatable, int* route_id); |
117 | 117 |
118 private: | 118 private: |
119 // A class used to proxy a paint message. PaintMsgProxy objects are created | 119 // A class used to proxy a paint message. PaintMsgProxy objects are created |
120 // on the IO thread and destroyed on the UI thread. | 120 // on the IO thread and destroyed on the UI thread. |
121 class PaintMsgProxy; | 121 class PaintMsgProxy; |
122 friend PaintMsgProxy; | 122 friend PaintMsgProxy; |
123 | 123 |
124 // Map from render_widget_id to live PaintMsgProxy instance. | 124 // Map from render_widget_id to live PaintMsgProxy instance. |
125 typedef base::hash_map<int, PaintMsgProxy*> PaintMsgProxyMap; | 125 typedef base::hash_map<int, PaintMsgProxy*> PaintMsgProxyMap; |
126 | 126 |
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157 // The next routing id to use. | 157 // The next routing id to use. |
158 base::AtomicSequenceNumber next_routing_id_; | 158 base::AtomicSequenceNumber next_routing_id_; |
159 | 159 |
160 // Whether popup blocking is enabled or not. | 160 // Whether popup blocking is enabled or not. |
161 bool block_popups_; | 161 bool block_popups_; |
162 | 162 |
163 DISALLOW_EVIL_CONSTRUCTORS(RenderWidgetHelper); | 163 DISALLOW_EVIL_CONSTRUCTORS(RenderWidgetHelper); |
164 }; | 164 }; |
165 | 165 |
166 #endif // CHROME_BROWSER_RENDER_WIDGET_HELPER_H__ | 166 #endif // CHROME_BROWSER_RENDER_WIDGET_HELPER_H__ |
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