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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 #ifndef UI_COMPOSITOR_COMPOSITOR_H_ | 5 #ifndef UI_COMPOSITOR_COMPOSITOR_H_ |
6 #define UI_COMPOSITOR_COMPOSITOR_H_ | 6 #define UI_COMPOSITOR_COMPOSITOR_H_ |
7 | 7 |
8 #include "base/hash_tables.h" | 8 #include "base/hash_tables.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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234 CompositorDelegate* delegate_; | 234 CompositorDelegate* delegate_; |
235 gfx::Size size_; | 235 gfx::Size size_; |
236 | 236 |
237 // The root of the Layer tree drawn by this compositor. | 237 // The root of the Layer tree drawn by this compositor. |
238 Layer* root_layer_; | 238 Layer* root_layer_; |
239 | 239 |
240 ObserverList<CompositorObserver> observer_list_; | 240 ObserverList<CompositorObserver> observer_list_; |
241 | 241 |
242 gfx::AcceleratedWidget widget_; | 242 gfx::AcceleratedWidget widget_; |
243 scoped_ptr<WebKit::WebLayer> root_web_layer_; | 243 scoped_ptr<WebKit::WebLayer> root_web_layer_; |
| 244 #if defined(WEBLAYERTREEVIEW_IS_PURE_VIRTUAL) |
| 245 scoped_ptr<WebKit::WebLayerTreeView> host_; |
| 246 #else |
244 WebKit::WebLayerTreeView host_; | 247 WebKit::WebLayerTreeView host_; |
| 248 #endif |
245 | 249 |
246 // This is set to true when the swap buffers has been posted and we're waiting | 250 // This is set to true when the swap buffers has been posted and we're waiting |
247 // for completion. | 251 // for completion. |
248 bool swap_posted_; | 252 bool swap_posted_; |
249 | 253 |
250 // The device scale factor of the monitor that this compositor is compositing | 254 // The device scale factor of the monitor that this compositor is compositing |
251 // layers on. | 255 // layers on. |
252 float device_scale_factor_; | 256 float device_scale_factor_; |
253 | 257 |
254 int last_started_frame_; | 258 int last_started_frame_; |
255 int last_ended_frame_; | 259 int last_ended_frame_; |
256 | 260 |
257 bool disable_schedule_composite_; | 261 bool disable_schedule_composite_; |
258 | 262 |
259 DISALLOW_COPY_AND_ASSIGN(Compositor); | 263 DISALLOW_COPY_AND_ASSIGN(Compositor); |
260 }; | 264 }; |
261 | 265 |
262 } // namespace ui | 266 } // namespace ui |
263 | 267 |
264 #endif // UI_COMPOSITOR_COMPOSITOR_H_ | 268 #endif // UI_COMPOSITOR_COMPOSITOR_H_ |
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