cc: Remove ThreadProxy dependency on LTHI::CurrentBeginFrameArgs

cc/scheduler/scheduler.h

Index: cc/scheduler/scheduler.h
diff --git a/cc/scheduler/scheduler.h b/cc/scheduler/scheduler.h
index 632dd148862601295571fad7078a8198e7a26968..5773bc453d33ea3336449c724b1f1de3dae10491 100644
--- a/cc/scheduler/scheduler.h
+++ b/cc/scheduler/scheduler.h
@@ -35,7 +35,8 @@ class CompositorTimingHistory;
 class SchedulerClient {
  public:
   virtual void WillBeginImplFrame(const BeginFrameArgs& args) = 0;
-  virtual void ScheduledActionSendBeginMainFrame() = 0;
+  virtual void ScheduledActionSendBeginMainFrame(
+      const BeginFrameArgs& args) = 0;
   virtual DrawResult ScheduledActionDrawAndSwapIfPossible() = 0;
   virtual DrawResult ScheduledActionDrawAndSwapForced() = 0;
   virtual void ScheduledActionAnimate() = 0;