[cc] Remove BeginFrameAck from BFS::DidFinishFrame and update tests.

components/exo/surface.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/exo/surface.h"
 
 #include <utility>
 
 #include "base/callback_helpers.h"
 #include "base/logging.h"
@@ skipping 415 matching lines @@
 
   if (delegate_) {
     delegate_->OnSurfaceCommit();
   } else {
     CheckIfSurfaceHierarchyNeedsCommitToNewSurfaces();
     CommitSurfaceHierarchy();
   }
 
   if (current_begin_frame_ack_.sequence_number !=
       cc::BeginFrameArgs::kInvalidFrameNumber) {
-    if (begin_frame_source_)
-      begin_frame_source_->DidFinishFrame(this, current_begin_frame_ack_);
     if (!current_begin_frame_ack_.has_damage) {
       compositor_frame_sink_holder_->GetCompositorFrameSink()
           ->DidNotProduceFrame(current_begin_frame_ack_);
     }
     current_begin_frame_ack_.sequence_number =
         cc::BeginFrameArgs::kInvalidFrameNumber;
+    if (begin_frame_source_)
+      begin_frame_source_->DidFinishFrame(this);
   }
 }
 
 void Surface::CommitSurfaceHierarchy() {
   DCHECK(needs_commit_surface_hierarchy_);
   needs_commit_surface_hierarchy_ = false;
   has_pending_layer_changes_ = false;
 
   state_ = pending_state_;
   pending_state_.only_visible_on_secure_output = false;
@@ skipping 414 matching lines @@
         render_pass->CreateAndAppendDrawQuad<cc::SolidColorDrawQuad>();
     solid_quad->SetNew(quad_state, quad_rect, quad_rect, SK_ColorBLACK, false);
   }
 
   frame.render_pass_list.push_back(std::move(render_pass));
   compositor_frame_sink_holder_->GetCompositorFrameSink()
       ->SubmitCompositorFrame(std::move(frame));
 }
 
 }  // namespace exo