cc: Add SchedulerStateMachine::DidDraw and use for forced draws

cc/scheduler/scheduler.cc

Index: cc/scheduler/scheduler.cc
diff --git a/cc/scheduler/scheduler.cc b/cc/scheduler/scheduler.cc
index d3d07c17a4c4624828550e67f562c075c0c8e328..ec6c4a942c253faa865bbcecad865f1edcaa8ae4 100644
--- a/cc/scheduler/scheduler.cc
+++ b/cc/scheduler/scheduler.cc
@@ -596,13 +596,14 @@ void Scheduler::OnBeginImplFrameDeadline() {
 void Scheduler::DrawAndSwapIfPossible() {
   compositor_timing_history_->WillDraw();
   DrawResult result = client_->ScheduledActionDrawAndSwapIfPossible();
-  state_machine_.DidDrawIfPossibleCompleted(result);
+  state_machine_.SetDrawResult(result);
   compositor_timing_history_->DidDraw();
 }
 
 void Scheduler::DrawAndSwapForced() {
   compositor_timing_history_->WillDraw();
-  client_->ScheduledActionDrawAndSwapForced();
+  DrawResult result = client_->ScheduledActionDrawAndSwapForced();
+  state_machine_.SetDrawResult(result);
   compositor_timing_history_->DidDraw();
 }
 
@@ -683,6 +684,7 @@ void Scheduler::ProcessScheduledActions() {
         break;
       }
     }
+    state_machine_.DidAction(action);
   } while (action != SchedulerStateMachine::ACTION_NONE);
 
   ScheduleBeginImplFrameDeadlineIfNeeded();