CC Animation: Erase cc::LayerSettings everywhere.

cc/layers/texture_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_TEXTURE_LAYER_H_
 #define CC_LAYERS_TEXTURE_LAYER_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 73 matching lines @@
     // ReturnAndReleaseOnImplThread() defines their values.
     base::Lock arguments_lock_;
     gpu::SyncToken sync_token_;
     bool is_lost_;
     base::ThreadChecker main_thread_checker_;
     DISALLOW_COPY_AND_ASSIGN(TextureMailboxHolder);
   };
 
   // Used when mailbox names are specified instead of texture IDs.
   static scoped_refptr<TextureLayer> CreateForMailbox(
-      const LayerSettings& settings,
       TextureLayerClient* client);
 
   // Resets the client, which also resets the texture.
   void ClearClient();
 
   // Resets the texture.
   void ClearTexture();
 
   scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override;
 
@@ skipping 34 matching lines @@
   // TODO(danakj): Remove this when pepper doesn't need it. crbug.com/350204
   void SetTextureMailboxWithoutReleaseCallback(const TextureMailbox& mailbox);
 
   void SetNeedsDisplayRect(const gfx::Rect& dirty_rect) override;
 
   void SetLayerTreeHost(LayerTreeHost* layer_tree_host) override;
   bool Update() override;
   void PushPropertiesTo(LayerImpl* layer) override;
 
  protected:
-  TextureLayer(const LayerSettings& settings, TextureLayerClient* client);
+  explicit TextureLayer(TextureLayerClient* client);
   ~TextureLayer() override;
   bool HasDrawableContent() const override;
 
  private:
   void SetTextureMailboxInternal(
       const TextureMailbox& mailbox,
       scoped_ptr<SingleReleaseCallback> release_callback,
       bool requires_commit,
       bool allow_mailbox_reuse);
 
   TextureLayerClient* client_;
 
   bool flipped_;
   bool nearest_neighbor_;
   gfx::PointF uv_top_left_;
   gfx::PointF uv_bottom_right_;
   // [bottom left, top left, top right, bottom right]
   float vertex_opacity_[4];
   bool premultiplied_alpha_;
   bool blend_background_color_;
 
   scoped_ptr<TextureMailboxHolder::MainThreadReference> holder_ref_;
   bool needs_set_mailbox_;
 
   DISALLOW_COPY_AND_ASSIGN(TextureLayer);
 };
 
 }  // namespace cc
 #endif  // CC_LAYERS_TEXTURE_LAYER_H_