Blink handle selection handle visibility

cc/input/layer_selection_bound.cc

 // Copyright 2014 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 "base/logging.h"
 #include "cc/input/layer_selection_bound.h"
 #include "cc/proto/gfx_conversions.h"
 #include "cc/proto/layer_selection_bound.pb.h"
 
 namespace cc {
@@ skipping 64 matching lines @@
   edge_bottom = ProtoToPoint(proto.edge_bottom());
   layer_id = proto.layer_id();
 }
 
 void LayerSelectionToProtobuf(const LayerSelection& selection,
                               proto::LayerSelection* proto) {
   selection.start.ToProtobuf(proto->mutable_start());
   selection.end.ToProtobuf(proto->mutable_end());
   proto->set_is_editable(selection.is_editable);
   proto->set_is_empty_text_form_control(selection.is_empty_text_form_control);
+  proto->set_is_handle_visible(selection.is_handle_visible);
 }
 
 void LayerSelectionFromProtobuf(LayerSelection* selection,
                                 const proto::LayerSelection& proto) {
   selection->start.FromProtobuf(proto.start());
   selection->end.FromProtobuf(proto.end());
   selection->is_editable = proto.is_editable();
   selection->is_empty_text_form_control = proto.is_empty_text_form_control();
+  selection->is_handle_visible = proto.is_handle_visible();
 }
 
 }  // namespace cc