cc : Compute render surface is_clipped outside property tree building

cc/trees/layer_tree_host.h

 // Copyright 2011 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_HOST_H_
 #define CC_TREES_LAYER_TREE_HOST_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 328 matching lines @@
   bool in_update_property_trees() const { return in_update_property_trees_; }
   bool PaintContent(const LayerList& update_layer_list,
                     bool* content_is_suitable_for_gpu);
   bool in_paint_layer_contents() const { return in_paint_layer_contents_; }
 
   void AddLayerShouldPushProperties(Layer* layer);
   void RemoveLayerShouldPushProperties(Layer* layer);
   std::unordered_set<Layer*>& LayersThatShouldPushProperties();
   bool LayerNeedsPushPropertiesForTesting(Layer* layer) const;
 
-  virtual void SetNeedsMetaInfoRecomputation(
-      bool needs_meta_info_recomputation);
-  bool needs_meta_info_recomputation() const {
-    return needs_meta_info_recomputation_;
-  }
-
   void SetPageScaleFromImplSide(float page_scale);
   void SetElasticOverscrollFromImplSide(gfx::Vector2dF elastic_overscroll);
   gfx::Vector2dF elastic_overscroll() const { return elastic_overscroll_; }
 
   void UpdateHudLayer(bool show_hud_info);
   HeadsUpDisplayLayer* hud_layer() const { return hud_layer_.get(); }
 
   virtual void SetNeedsFullTreeSync();
   bool needs_full_tree_sync() const { return needs_full_tree_sync_; }
 
@@ skipping 228 matching lines @@
 
   bool have_scroll_event_handlers_ = false;
   EventListenerProperties event_listener_properties_[static_cast<size_t>(
       EventListenerClass::kNumClasses)];
 
   std::unique_ptr<PendingPageScaleAnimation> pending_page_scale_animation_;
 
   PropertyTrees property_trees_;
 
   bool needs_full_tree_sync_ = true;
-  bool needs_meta_info_recomputation_ = true;
 
   gfx::Vector2dF elastic_overscroll_;
 
   scoped_refptr<HeadsUpDisplayLayer> hud_layer_;
 
   // Set of layers that need to push properties.
   std::unordered_set<Layer*> layers_that_should_push_properties_;
 
   // Layer id to Layer map.
   std::unordered_map<int, Layer*> layer_id_map_;
 
   std::unordered_map<ElementId, Layer*, ElementIdHash> element_layers_map_;
 
   bool in_paint_layer_contents_ = false;
   bool in_update_property_trees_ = false;
 
   MutatorHost* mutator_host_;
 
   std::vector<std::pair<sk_sp<const SkImage>, base::Callback<void(bool)>>>
       queued_image_decodes_;
 
   DISALLOW_COPY_AND_ASSIGN(LayerTreeHost);
 };
 
 }  // namespace cc
 
 #endif  // CC_TREES_LAYER_TREE_HOST_H_