cc: Clean up max frames/swaps pending usage.

cc/scheduler/scheduler_state_machine.h

Index: cc/scheduler/scheduler_state_machine.h
diff --git a/cc/scheduler/scheduler_state_machine.h b/cc/scheduler/scheduler_state_machine.h
index 17fdf988ee38fd7a0e95e74dcc4edbd0048e120c..3c32dc6c0d1cfe2756187a083f8ac191f8ff68f8 100644
--- a/cc/scheduler/scheduler_state_machine.h
+++ b/cc/scheduler/scheduler_state_machine.h
@@ -174,9 +174,6 @@ class CC_EXPORT SchedulerStateMachine {
   // PrepareTiles will occur shortly (even if no redraw is required).
   void SetNeedsPrepareTiles();
 
-  // Sets how many swaps can be pending to the OutputSurface.
-  void SetMaxSwapsPending(int max);
-
   // If the scheduler attempted to draw and swap, this provides feedback
   // regarding whether or not the swap actually occured. We might skip the
   // swap when there is not damage, for example.