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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/scheduler/scheduler.h" | 5 #include "cc/scheduler/scheduler.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/auto_reset.h" | 9 #include "base/auto_reset.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
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524 args.AsValue()); | 524 args.AsValue()); |
525 begin_impl_frame_args_ = args; | 525 begin_impl_frame_args_ = args; |
526 BeginImplFrame(); | 526 BeginImplFrame(); |
527 FinishImplFrame(); | 527 FinishImplFrame(); |
528 } | 528 } |
529 | 529 |
530 void Scheduler::FinishImplFrame() { | 530 void Scheduler::FinishImplFrame() { |
531 state_machine_.OnBeginImplFrameIdle(); | 531 state_machine_.OnBeginImplFrameIdle(); |
532 ProcessScheduledActions(); | 532 ProcessScheduledActions(); |
533 | 533 |
534 client_->DidBeginImplFrameDeadline(); | 534 client_->DidFinishImplFrame(); |
535 frame_source_->DidFinishFrame(begin_retro_frame_args_.size()); | 535 frame_source_->DidFinishFrame(begin_retro_frame_args_.size()); |
536 } | 536 } |
537 | 537 |
538 // BeginImplFrame starts a compositor frame that will wait up until a deadline | 538 // BeginImplFrame starts a compositor frame that will wait up until a deadline |
539 // for a BeginMainFrame+activation to complete before it times out and draws | 539 // for a BeginMainFrame+activation to complete before it times out and draws |
540 // any asynchronous animation and scroll/pinch updates. | 540 // any asynchronous animation and scroll/pinch updates. |
541 void Scheduler::BeginImplFrame() { | 541 void Scheduler::BeginImplFrame() { |
542 DCHECK_EQ(state_machine_.begin_impl_frame_state(), | 542 DCHECK_EQ(state_machine_.begin_impl_frame_state(), |
543 SchedulerStateMachine::BEGIN_IMPL_FRAME_STATE_IDLE); | 543 SchedulerStateMachine::BEGIN_IMPL_FRAME_STATE_IDLE); |
544 DCHECK(!BeginImplFrameDeadlinePending()); | 544 DCHECK(!BeginImplFrameDeadlinePending()); |
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831 } | 831 } |
832 | 832 |
833 bool Scheduler::IsBeginMainFrameSentOrStarted() const { | 833 bool Scheduler::IsBeginMainFrameSentOrStarted() const { |
834 return (state_machine_.commit_state() == | 834 return (state_machine_.commit_state() == |
835 SchedulerStateMachine::COMMIT_STATE_BEGIN_MAIN_FRAME_SENT || | 835 SchedulerStateMachine::COMMIT_STATE_BEGIN_MAIN_FRAME_SENT || |
836 state_machine_.commit_state() == | 836 state_machine_.commit_state() == |
837 SchedulerStateMachine::COMMIT_STATE_BEGIN_MAIN_FRAME_STARTED); | 837 SchedulerStateMachine::COMMIT_STATE_BEGIN_MAIN_FRAME_STARTED); |
838 } | 838 } |
839 | 839 |
840 } // namespace cc | 840 } // namespace cc |
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