Pass allow_delayed_resize in CompositorFrameMetadata

cc/trees/layer_tree_impl.h

 // Copyright 2012 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.
 
 #ifndef CC_TREES_LAYER_TREE_IMPL_H_
 #define CC_TREES_LAYER_TREE_IMPL_H_
 
 #include <list>
 #include <string>
 #include <vector>
@@ skipping 120 matching lines @@
   SkColor background_color() const { return background_color_; }
   void set_background_color(SkColor color) { background_color_ = color; }
 
   bool has_transparent_background() const {
     return has_transparent_background_;
   }
   void set_has_transparent_background(bool transparent) {
     has_transparent_background_ = transparent;
   }
 
+  bool has_fixed_to_bottom_edge_layer() const {
+    return has_fixed_to_bottom_edge_layer_;
+  }
+
   void SetPageScaleFactorAndLimits(float page_scale_factor,
       float min_page_scale_factor, float max_page_scale_factor);
   void SetPageScaleDelta(float delta);
   float total_page_scale_factor() const {
     return page_scale_factor_ * page_scale_delta_;
   }
   float page_scale_factor() const { return page_scale_factor_; }
   float min_page_scale_factor() const { return min_page_scale_factor_; }
   float max_page_scale_factor() const { return max_page_scale_factor_; }
   float page_scale_delta() const  { return page_scale_delta_; }
@@ skipping 86 matching lines @@
 
   LayerTreeHostImpl* layer_tree_host_impl_;
   int source_frame_number_;
   scoped_ptr<LayerImpl> root_layer_;
   HeadsUpDisplayLayerImpl* hud_layer_;
   LayerImpl* root_scroll_layer_;
   LayerImpl* currently_scrolling_layer_;
   LayerScrollOffsetDelegate* root_layer_scroll_offset_delegate_;
   SkColor background_color_;
   bool has_transparent_background_;
+  bool has_fixed_to_bottom_edge_layer_;
 
   LayerImpl* page_scale_layer_;
   LayerImpl* inner_viewport_scroll_layer_;
   LayerImpl* outer_viewport_scroll_layer_;
 
   float page_scale_factor_;
   float page_scale_delta_;
   float sent_page_scale_delta_;
   float min_page_scale_factor_;
   float max_page_scale_factor_;
@@ skipping 24 matching lines @@
 
   UIResourceRequestQueue ui_resource_request_queue_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(LayerTreeImpl);
 };
 
 }  // namespace cc
 
 #endif  // CC_TREES_LAYER_TREE_IMPL_H_