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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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 "cc/trees/layer_tree_host.h" | 5 #include "cc/trees/layer_tree_host.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <stack> | 8 #include <stack> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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692 | 692 |
693 SetNeedsCommit(); | 693 SetNeedsCommit(); |
694 } | 694 } |
695 | 695 |
696 void LayerTreeHost::NotifyInputThrottledUntilCommit() { | 696 void LayerTreeHost::NotifyInputThrottledUntilCommit() { |
697 proxy_->NotifyInputThrottledUntilCommit(); | 697 proxy_->NotifyInputThrottledUntilCommit(); |
698 } | 698 } |
699 | 699 |
700 void LayerTreeHost::Composite(base::TimeTicks frame_begin_time) { | 700 void LayerTreeHost::Composite(base::TimeTicks frame_begin_time) { |
701 DCHECK(!proxy_->HasImplThread()); | 701 DCHECK(!proxy_->HasImplThread()); |
| 702 // This function is only valid when not using the scheduler. |
| 703 DCHECK(!settings_.single_thread_proxy_scheduler); |
702 SingleThreadProxy* proxy = static_cast<SingleThreadProxy*>(proxy_.get()); | 704 SingleThreadProxy* proxy = static_cast<SingleThreadProxy*>(proxy_.get()); |
703 | 705 |
| 706 SetLayerTreeHostClientReady(); |
| 707 |
704 if (output_surface_lost_) | 708 if (output_surface_lost_) |
705 proxy->CreateAndInitializeOutputSurface(); | 709 proxy->CreateAndInitializeOutputSurface(); |
706 if (output_surface_lost_) | 710 if (output_surface_lost_) |
707 return; | 711 return; |
708 | 712 |
709 proxy->CompositeImmediately(frame_begin_time); | 713 proxy->CompositeImmediately(frame_begin_time); |
710 } | 714 } |
711 | 715 |
712 bool LayerTreeHost::UpdateLayers(ResourceUpdateQueue* queue) { | 716 bool LayerTreeHost::UpdateLayers(ResourceUpdateQueue* queue) { |
713 DCHECK(!output_surface_lost_); | 717 DCHECK(!output_surface_lost_); |
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1296 swap_promise_list_.push_back(swap_promise.Pass()); | 1300 swap_promise_list_.push_back(swap_promise.Pass()); |
1297 } | 1301 } |
1298 | 1302 |
1299 void LayerTreeHost::BreakSwapPromises(SwapPromise::DidNotSwapReason reason) { | 1303 void LayerTreeHost::BreakSwapPromises(SwapPromise::DidNotSwapReason reason) { |
1300 for (size_t i = 0; i < swap_promise_list_.size(); i++) | 1304 for (size_t i = 0; i < swap_promise_list_.size(); i++) |
1301 swap_promise_list_[i]->DidNotSwap(reason); | 1305 swap_promise_list_[i]->DidNotSwap(reason); |
1302 swap_promise_list_.clear(); | 1306 swap_promise_list_.clear(); |
1303 } | 1307 } |
1304 | 1308 |
1305 } // namespace cc | 1309 } // namespace cc |
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