cc: Fix incorrect deadline for MISSED BeginFrames.

cc/scheduler/scheduler.cc

Index: cc/scheduler/scheduler.cc
diff --git a/cc/scheduler/scheduler.cc b/cc/scheduler/scheduler.cc
index 4224ba07d0b7d3ecc05ce41d8dce238e98ad741f..482a86bf9c29e810eb7ab4966b0cef29c0292230 100644
--- a/cc/scheduler/scheduler.cc
+++ b/cc/scheduler/scheduler.cc
@@ -390,19 +390,19 @@ bool Scheduler::OnBeginFrameMixInDelegate(const BeginFrameArgs& args) {
     client_->SendBeginFramesToChildren(adjusted_args_for_children);
   }
 
+  BeginFrameArgs adjusted_args(args);
+  adjusted_args.deadline -= EstimatedParentDrawTime();
+
   // We have just called SetNeedsBeginFrame(true) and the BeginFrameSource has
   // sent us the last BeginFrame we have missed. As we might not be able to
   // actually make rendering for this call, handle it like a "retro frame".
   // TODO(brainderson): Add a test for this functionality ASAP!
-  if (args.type == BeginFrameArgs::MISSED) {
-    begin_retro_frame_args_.push_back(args);
+  if (adjusted_args.type == BeginFrameArgs::MISSED) {
+    begin_retro_frame_args_.push_back(adjusted_args);
     PostBeginRetroFrameIfNeeded();
     return true;
   }
 
-  BeginFrameArgs adjusted_args(args);
-  adjusted_args.deadline -= EstimatedParentDrawTime();
-
   bool should_defer_begin_frame;
   if (settings_.using_synchronous_renderer_compositor) {
     should_defer_begin_frame = false;