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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 CONTENT_RENDERER_RENDER_WIDGET_H_ | 5 #ifndef CONTENT_RENDERER_RENDER_WIDGET_H_ |
| 6 #define CONTENT_RENDERER_RENDER_WIDGET_H_ | 6 #define CONTENT_RENDERER_RENDER_WIDGET_H_ |
| 7 | 7 |
| 8 #include <deque> | 8 #include <deque> |
| 9 #include <map> | 9 #include <map> |
| 10 | 10 |
| 11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
| 12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.h" |
| 13 #include "base/memory/ref_counted.h" | 13 #include "base/memory/ref_counted.h" |
| 14 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
| 15 #include "base/time.h" | 15 #include "base/time.h" |
| 16 #include "base/timer.h" | 16 #include "base/timer.h" |
| 17 #include "cc/rendering_stats.h" |
| 17 #include "content/common/content_export.h" | 18 #include "content/common/content_export.h" |
| 18 #include "content/renderer/paint_aggregator.h" | 19 #include "content/renderer/paint_aggregator.h" |
| 19 #include "ipc/ipc_listener.h" | 20 #include "ipc/ipc_listener.h" |
| 20 #include "ipc/ipc_sender.h" | 21 #include "ipc/ipc_sender.h" |
| 21 #include "third_party/WebKit/Source/Platform/chromium/public/WebRenderingStats.h
" | 22 #include "third_party/WebKit/Source/Platform/chromium/public/WebRenderingStats.h
" |
| 22 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCompositionUnderli
ne.h" | 23 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCompositionUnderli
ne.h" |
| 23 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h" | 24 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h" |
| 24 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextDirection.h" | 25 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextDirection.h" |
| 25 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextInputInfo.h" | 26 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextInputInfo.h" |
| 26 #include "third_party/WebKit/Source/WebKit/chromium/public/WebWidgetClient.h" | 27 #include "third_party/WebKit/Source/WebKit/chromium/public/WebWidgetClient.h" |
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| 148 void SchedulePluginMove(const webkit::npapi::WebPluginGeometry& move); | 149 void SchedulePluginMove(const webkit::npapi::WebPluginGeometry& move); |
| 149 | 150 |
| 150 // Called when a plugin window has been destroyed, to make sure the currently | 151 // Called when a plugin window has been destroyed, to make sure the currently |
| 151 // pending moves don't try to reference it. | 152 // pending moves don't try to reference it. |
| 152 void CleanupWindowInPluginMoves(gfx::PluginWindowHandle window); | 153 void CleanupWindowInPluginMoves(gfx::PluginWindowHandle window); |
| 153 | 154 |
| 154 // Fills in a WebRenderingStats struct containing information about | 155 // Fills in a WebRenderingStats struct containing information about |
| 155 // rendering, e.g. count of frames rendered, time spent painting. | 156 // rendering, e.g. count of frames rendered, time spent painting. |
| 156 // This call is relatively expensive in threaded compositing mode, | 157 // This call is relatively expensive in threaded compositing mode, |
| 157 // as it blocks on the compositor thread. | 158 // as it blocks on the compositor thread. |
| 159 #ifdef NOT_USING_WEB_RENDERING_STATS |
| 160 void GetRenderingStats(cc::RenderingStats&) const; |
| 161 #else |
| 158 void GetRenderingStats(WebKit::WebRenderingStats&) const; | 162 void GetRenderingStats(WebKit::WebRenderingStats&) const; |
| 163 #endif // NOT_USING_WEB_RENDERING_STATS |
| 159 | 164 |
| 160 // Fills in a GpuRenderingStats struct containing information about | 165 // Fills in a GpuRenderingStats struct containing information about |
| 161 // GPU rendering, e.g. count of texture uploads performed, time spent | 166 // GPU rendering, e.g. count of texture uploads performed, time spent |
| 162 // uploading. | 167 // uploading. |
| 163 // This call is relatively expensive as it blocks on the GPU process | 168 // This call is relatively expensive as it blocks on the GPU process |
| 164 bool GetGpuRenderingStats(GpuRenderingStats*) const; | 169 bool GetGpuRenderingStats(GpuRenderingStats*) const; |
| 165 | 170 |
| 166 // Callback for use with BeginSmoothScroll. | 171 // Callback for use with BeginSmoothScroll. |
| 167 typedef base::Callback<void()> SmoothScrollCompletionCallback; | 172 typedef base::Callback<void()> SmoothScrollCompletionCallback; |
| 168 | 173 |
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| 585 bool is_accelerated_compositing_active_; | 590 bool is_accelerated_compositing_active_; |
| 586 | 591 |
| 587 base::OneShotTimer<RenderWidget> animation_timer_; | 592 base::OneShotTimer<RenderWidget> animation_timer_; |
| 588 base::Time animation_floor_time_; | 593 base::Time animation_floor_time_; |
| 589 bool animation_update_pending_; | 594 bool animation_update_pending_; |
| 590 bool invalidation_task_posted_; | 595 bool invalidation_task_posted_; |
| 591 | 596 |
| 592 bool has_disable_gpu_vsync_switch_; | 597 bool has_disable_gpu_vsync_switch_; |
| 593 base::TimeTicks last_do_deferred_update_time_; | 598 base::TimeTicks last_do_deferred_update_time_; |
| 594 | 599 |
| 600 #ifdef NOT_USING_WEB_RENDERING_STATS |
| 601 cc::RenderingStats software_stats_; |
| 602 #else |
| 595 WebKit::WebRenderingStats software_stats_; | 603 WebKit::WebRenderingStats software_stats_; |
| 604 #endif // NOT_USING_WEB_RENDERING_STATS |
| 596 | 605 |
| 597 // UpdateRect parameters for the current compositing pass. This is used to | 606 // UpdateRect parameters for the current compositing pass. This is used to |
| 598 // pass state between DoDeferredUpdate and OnSwapBuffersPosted. | 607 // pass state between DoDeferredUpdate and OnSwapBuffersPosted. |
| 599 scoped_ptr<ViewHostMsg_UpdateRect_Params> pending_update_params_; | 608 scoped_ptr<ViewHostMsg_UpdateRect_Params> pending_update_params_; |
| 600 | 609 |
| 601 // Queue of UpdateRect messages corresponding to a SwapBuffers. We want to | 610 // Queue of UpdateRect messages corresponding to a SwapBuffers. We want to |
| 602 // delay sending of UpdateRect until the corresponding SwapBuffers has been | 611 // delay sending of UpdateRect until the corresponding SwapBuffers has been |
| 603 // executed. Since we can have several in flight, we need to keep them in a | 612 // executed. Since we can have several in flight, we need to keep them in a |
| 604 // queue. Note: some SwapBuffers may not correspond to an update, in which | 613 // queue. Note: some SwapBuffers may not correspond to an update, in which |
| 605 // case NULL is added to the queue. | 614 // case NULL is added to the queue. |
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| 623 | 632 |
| 624 // Specified whether the compositor will run in its own thread. | 633 // Specified whether the compositor will run in its own thread. |
| 625 bool is_threaded_compositing_enabled_; | 634 bool is_threaded_compositing_enabled_; |
| 626 | 635 |
| 627 DISALLOW_COPY_AND_ASSIGN(RenderWidget); | 636 DISALLOW_COPY_AND_ASSIGN(RenderWidget); |
| 628 }; | 637 }; |
| 629 | 638 |
| 630 } // namespace content | 639 } // namespace content |
| 631 | 640 |
| 632 #endif // CONTENT_RENDERER_RENDER_WIDGET_H_ | 641 #endif // CONTENT_RENDERER_RENDER_WIDGET_H_ |
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