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Issue 1946403003: Add fixed raster scale use counter histograms. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: review+fixup Created 4 years, 7 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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/proxy_impl.h" 5 #include "cc/trees/proxy_impl.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 #include <string> 8 #include <string>
9 9
10 #include "base/auto_reset.h" 10 #include "base/auto_reset.h"
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497 begin_main_frame_state->begin_frame_id = begin_frame_id; 497 begin_main_frame_state->begin_frame_id = begin_frame_id;
498 begin_main_frame_state->begin_frame_args = args; 498 begin_main_frame_state->begin_frame_args = args;
499 begin_main_frame_state->begin_frame_callbacks = 499 begin_main_frame_state->begin_frame_callbacks =
500 layer_tree_host_impl_->ProcessLayerTreeMutations(); 500 layer_tree_host_impl_->ProcessLayerTreeMutations();
501 begin_main_frame_state->scroll_info = 501 begin_main_frame_state->scroll_info =
502 layer_tree_host_impl_->ProcessScrollDeltas(); 502 layer_tree_host_impl_->ProcessScrollDeltas();
503 begin_main_frame_state->memory_allocation_limit_bytes = 503 begin_main_frame_state->memory_allocation_limit_bytes =
504 layer_tree_host_impl_->memory_allocation_limit_bytes(); 504 layer_tree_host_impl_->memory_allocation_limit_bytes();
505 begin_main_frame_state->evicted_ui_resources = 505 begin_main_frame_state->evicted_ui_resources =
506 layer_tree_host_impl_->EvictedUIResourcesExist(); 506 layer_tree_host_impl_->EvictedUIResourcesExist();
507 begin_main_frame_state->has_fixed_raster_scale_blurry_content =
508 layer_tree_host_impl_->has_fixed_raster_scale_blurry_content();
509 begin_main_frame_state
510 ->has_fixed_raster_scale_potential_performance_regression =
511 layer_tree_host_impl_
512 ->HasFixedRasterScalePotentialPerformanceRegression();
507 channel_impl_->BeginMainFrame(std::move(begin_main_frame_state)); 513 channel_impl_->BeginMainFrame(std::move(begin_main_frame_state));
508 devtools_instrumentation::DidRequestMainThreadFrame(layer_tree_host_id_); 514 devtools_instrumentation::DidRequestMainThreadFrame(layer_tree_host_id_);
509 } 515 }
510 516
511 DrawResult ProxyImpl::ScheduledActionDrawAndSwapIfPossible() { 517 DrawResult ProxyImpl::ScheduledActionDrawAndSwapIfPossible() {
512 TRACE_EVENT0("cc", "ProxyImpl::ScheduledActionDrawAndSwap"); 518 TRACE_EVENT0("cc", "ProxyImpl::ScheduledActionDrawAndSwap");
513 DCHECK(IsImplThread()); 519 DCHECK(IsImplThread());
514 520
515 // SchedulerStateMachine::DidDrawIfPossibleCompleted isn't set up to 521 // SchedulerStateMachine::DidDrawIfPossibleCompleted isn't set up to
516 // handle DRAW_ABORTED_CANT_DRAW. Moreover, the scheduler should 522 // handle DRAW_ABORTED_CANT_DRAW. Moreover, the scheduler should
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662 bool ProxyImpl::IsMainThreadBlocked() const { 668 bool ProxyImpl::IsMainThreadBlocked() const {
663 return task_runner_provider_->IsMainThreadBlocked(); 669 return task_runner_provider_->IsMainThreadBlocked();
664 } 670 }
665 671
666 ProxyImpl::BlockedMainCommitOnly& ProxyImpl::blocked_main_commit() { 672 ProxyImpl::BlockedMainCommitOnly& ProxyImpl::blocked_main_commit() {
667 DCHECK(IsMainThreadBlocked() && commit_completion_event_); 673 DCHECK(IsMainThreadBlocked() && commit_completion_event_);
668 return main_thread_blocked_commit_vars_unsafe_; 674 return main_thread_blocked_commit_vars_unsafe_;
669 } 675 }
670 676
671 } // namespace cc 677 } // namespace cc
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