Revert "Pull chromium at 2c3ffb2355a27c32f45e508ef861416b820c823b"

cc/trees/single_thread_proxy.cc

Index: cc/trees/single_thread_proxy.cc
diff --git a/cc/trees/single_thread_proxy.cc b/cc/trees/single_thread_proxy.cc
index e45b182f301c1119717058896d624fc0f3b77a13..4a079f3d47bddd43b4e5184b6d255ff2ae2367bf 100644
--- a/cc/trees/single_thread_proxy.cc
+++ b/cc/trees/single_thread_proxy.cc
@@ -532,8 +532,7 @@ void SingleThreadProxy::CompositeImmediately(base::TimeTicks frame_begin_time) {
     DebugScopedSetImplThread impl(const_cast<SingleThreadProxy*>(this));
     if (layer_tree_host_impl_->settings().impl_side_painting) {
       layer_tree_host_impl_->ActivateSyncTree();
-      DCHECK(!layer_tree_host_impl_->active_tree()
-                  ->needs_update_draw_properties());
+      layer_tree_host_impl_->active_tree()->UpdateDrawProperties();
       layer_tree_host_impl_->PrepareTiles();
       layer_tree_host_impl_->SynchronouslyInitializeAllTiles();
     }
@@ -686,10 +685,6 @@ void SingleThreadProxy::ScheduledActionSendBeginMainFrame() {
                  weak_factory_.GetWeakPtr()));
 }
 
-void SingleThreadProxy::SendBeginMainFrameNotExpectedSoon() {
-  layer_tree_host_->BeginMainFrameNotExpectedSoon();
-}
-
 void SingleThreadProxy::BeginMainFrame() {
   if (defer_commits_) {
     TRACE_EVENT_INSTANT0("cc", "EarlyOut_DeferCommit",