diff options
Diffstat (limited to 'cc/scheduler/scheduler.h')
| -rw-r--r-- | cc/scheduler/scheduler.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cc/scheduler/scheduler.h b/cc/scheduler/scheduler.h index 4d1b0b8..0b7da61 100644 --- a/cc/scheduler/scheduler.h +++ b/cc/scheduler/scheduler.h @@ -8,6 +8,7 @@ #include <string> #include "base/basictypes.h" +#include "base/cancelable_callback.h" #include "base/memory/scoped_ptr.h" #include "base/time/time.h" #include "cc/base/cc_export.h" @@ -47,6 +48,9 @@ class SchedulerClient { virtual base::TimeDelta DrawDurationEstimate() = 0; virtual base::TimeDelta BeginFrameToCommitDurationEstimate() = 0; virtual base::TimeDelta CommitToActivateDurationEstimate() = 0; + virtual void PostBeginFrameDeadline(const base::Closure& closure, + base::TimeTicks deadline) = 0; + virtual void DidBeginFrameDeadlineOnImplThread() = 0; protected: virtual ~SchedulerClient() {} @@ -104,6 +108,7 @@ class CC_EXPORT Scheduler { base::TimeTicks LastBeginFrameOnImplThreadTime(); void BeginFrame(const BeginFrameArgs& args); + void OnBeginFrameDeadline(); void PollForAnticipatedDrawTriggers(); scoped_ptr<base::Value> StateAsValue() { @@ -118,7 +123,9 @@ class CC_EXPORT Scheduler { Scheduler(SchedulerClient* client, const SchedulerSettings& scheduler_settings); + void PostBeginFrameDeadline(base::TimeTicks deadline); void SetupNextBeginFrameIfNeeded(); + void ActivatePendingTree(); void DrawAndSwapIfPossible(); void DrawAndSwapForced(); void DrawAndReadback(); @@ -130,6 +137,7 @@ class CC_EXPORT Scheduler { base::WeakPtrFactory<Scheduler> weak_factory_; bool last_set_needs_begin_frame_; BeginFrameArgs last_begin_frame_args_; + base::CancelableClosure begin_frame_deadline_closure_; base::CancelableClosure poll_for_draw_triggers_closure_; SchedulerStateMachine state_machine_; |