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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 #include "content/renderer/android/synchronous_compositor_output_surface.h" | 5 #include "content/renderer/android/synchronous_compositor_output_surface.h" |
6 | 6 |
7 #include "base/auto_reset.h" | 7 #include "base/auto_reset.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "cc/output/compositor_frame.h" | 9 #include "cc/output/compositor_frame.h" |
10 #include "cc/output/context_provider.h" | 10 #include "cc/output/context_provider.h" |
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157 | 157 |
158 base::AutoReset<SkCanvas*> canvas_resetter(¤t_sw_canvas_, canvas); | 158 base::AutoReset<SkCanvas*> canvas_resetter(¤t_sw_canvas_, canvas); |
159 | 159 |
160 SkIRect canvas_clip; | 160 SkIRect canvas_clip; |
161 canvas->getClipDeviceBounds(&canvas_clip); | 161 canvas->getClipDeviceBounds(&canvas_clip); |
162 gfx::Rect clip = gfx::SkIRectToRect(canvas_clip); | 162 gfx::Rect clip = gfx::SkIRectToRect(canvas_clip); |
163 | 163 |
164 gfx::Transform transform(gfx::Transform::kSkipInitialization); | 164 gfx::Transform transform(gfx::Transform::kSkipInitialization); |
165 transform.matrix() = canvas->getTotalMatrix(); // Converts 3x3 matrix to 4x4. | 165 transform.matrix() = canvas->getTotalMatrix(); // Converts 3x3 matrix to 4x4. |
166 | 166 |
167 surface_size_ = gfx::Size(canvas->getDeviceSize().width(), | 167 surface_size_ = gfx::Size(canvas->getBaseLayerSize().width(), |
168 canvas->getDeviceSize().height()); | 168 canvas->getBaseLayerSize().height()); |
169 | 169 |
170 // Pass in the cached hw viewport and transform for tile priority to avoid | 170 // Pass in the cached hw viewport and transform for tile priority to avoid |
171 // tile thrashing when the WebView is alternating between hardware and | 171 // tile thrashing when the WebView is alternating between hardware and |
172 // software draws. | 172 // software draws. |
173 InvokeComposite(transform, | 173 InvokeComposite(transform, |
174 clip, | 174 clip, |
175 clip, | 175 clip, |
176 cached_hw_viewport_rect_for_tile_priority_, | 176 cached_hw_viewport_rect_for_tile_priority_, |
177 cached_hw_transform_for_tile_priority_, | 177 cached_hw_transform_for_tile_priority_, |
178 false); | 178 false); |
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268 scoped_ptr<FrameSwapMessageQueue::SendMessageScope> send_message_scope = | 268 scoped_ptr<FrameSwapMessageQueue::SendMessageScope> send_message_scope = |
269 frame_swap_message_queue_->AcquireSendMessageScope(); | 269 frame_swap_message_queue_->AcquireSendMessageScope(); |
270 frame_swap_message_queue_->DrainMessages(messages); | 270 frame_swap_message_queue_->DrainMessages(messages); |
271 } | 271 } |
272 | 272 |
273 bool SynchronousCompositorOutputSurface::CalledOnValidThread() const { | 273 bool SynchronousCompositorOutputSurface::CalledOnValidThread() const { |
274 return thread_checker_.CalledOnValidThread(); | 274 return thread_checker_.CalledOnValidThread(); |
275 } | 275 } |
276 | 276 |
277 } // namespace content | 277 } // namespace content |
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