cc: Clean up naming of paint-related identifiers

cc/layers/layer.h

 // Copyright 2010 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_LAYERS_LAYER_H_
 #define CC_LAYERS_LAYER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 310 matching lines @@
   void SetLayerClient(LayerClient* client) { inputs_.client = client; }
 
   virtual bool IsSnapped();
 
   virtual void PushPropertiesTo(LayerImpl* layer);
 
   LayerTreeHost* GetLayerTreeHostForTesting() const { return layer_tree_host_; }
 
   virtual ScrollbarLayerInterface* ToScrollbarLayer();
 
-  // TODO(enne): rename this to PaintRecord
-  virtual sk_sp<PaintRecord> GetPicture() const;
+  virtual sk_sp<SkPicture> GetPicture() const;

[enne (OOO), 2017/02/07 02:20:05]

This appears to only be used by tests that want bitmaps.  There's a gpu
benchmarking extension and paint artifact compositor test.  So, I think this can
just stay as a flattened picture for now.

 
   // Constructs a LayerImpl of the correct runtime type for this Layer type.
   virtual std::unique_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl);
 
   bool NeedsDisplayForTesting() const { return !inputs_.update_rect.IsEmpty(); }
   void ResetNeedsDisplayForTesting() { inputs_.update_rect = gfx::Rect(); }
 
   const PaintProperties& paint_properties() const {
     return paint_properties_;
   }
@@ skipping 314 matching lines @@
   // These all act like draw properties, so don't need push properties.
   gfx::Rect visible_layer_rect_;
   size_t num_unclipped_descendants_;
 
   DISALLOW_COPY_AND_ASSIGN(Layer);
 };
 
 }  // namespace cc
 
 #endif  // CC_LAYERS_LAYER_H_