Blink Compositor Animation: Erase old animation system.

cc/blink/web_layer_impl.h

 // 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.
 
 #ifndef CC_BLINK_WEB_LAYER_IMPL_H_
 #define CC_BLINK_WEB_LAYER_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 21 matching lines @@
 struct WebFloatRect;
 }
 
 namespace base {
 namespace trace_event {
 class ConvertableToTraceFormat;
 }
 }
 
 namespace cc {
-class Animation;
 class FilterOperations;
 class Layer;
 class LayerSettings;
 }
 
 namespace cc_blink {
 
-class WebToCCAnimationDelegateAdapter;
-
 class WebLayerImpl : public blink::WebLayer {
  public:
   CC_BLINK_EXPORT WebLayerImpl();
   CC_BLINK_EXPORT explicit WebLayerImpl(scoped_refptr<cc::Layer>);
   ~WebLayerImpl() override;
 
-  CC_BLINK_EXPORT static void SetLayerSettings(
-      const cc::LayerSettings& settings);
-  CC_BLINK_EXPORT static const cc::LayerSettings& LayerSettings();
-
   CC_BLINK_EXPORT cc::Layer* layer() const;
 
   // If set to true, content opaqueness cannot be changed using setOpaque.
   // However, it can still be modified using SetContentsOpaque on the
   // cc::Layer.
   CC_BLINK_EXPORT void SetContentsOpaqueIsFixed(bool fixed);
 
   // WebLayer implementation.
   int id() const override;
   void invalidateRect(const blink::WebRect&) override;
@@ skipping 27 matching lines @@
   void setDrawsContent(bool draws_content) override;
   bool drawsContent() const override;
   void setDoubleSided(bool double_sided) override;
   void setShouldFlattenTransform(bool flatten) override;
   void setRenderingContext(int context) override;
   void setUseParentBackfaceVisibility(bool visible) override;
   void setBackgroundColor(blink::WebColor color) override;
   blink::WebColor backgroundColor() const override;
   void setFilters(const cc::FilterOperations& filters) override;
   void setBackgroundFilters(const cc::FilterOperations& filters) override;
-  void setAnimationDelegate(
-      blink::WebCompositorAnimationDelegate* delegate) override;
-  bool addAnimation(cc::Animation* animation) override;
-  void removeAnimation(int animation_id) override;
-  void pauseAnimation(int animation_id, double time_offset) override;
-  void abortAnimation(int animation_id) override;
-  bool hasActiveAnimation() override;
+  bool hasActiveAnimationForTesting() override;
   void setForceRenderSurface(bool force) override;
   void setScrollPositionDouble(blink::WebDoublePoint position) override;
   blink::WebDoublePoint scrollPositionDouble() const override;
   void setScrollCompensationAdjustment(blink::WebDoublePoint position) override;
   void setScrollClipLayer(blink::WebLayer* clip_layer) override;
   bool scrollable() const override;
   void setUserScrollable(bool horizontal, bool vertical) override;
   bool userScrollableHorizontal() const override;
   bool userScrollableVertical() const override;
   void addMainThreadScrollingReasons(
@@ skipping 28 matching lines @@
 
   void setScrollParent(blink::WebLayer* parent) override;
   void setClipParent(blink::WebLayer* parent) override;
 
  protected:
   scoped_refptr<cc::Layer> layer_;
 
   bool contents_opaque_is_fixed_;
 
  private:
-  scoped_ptr<WebToCCAnimationDelegateAdapter> animation_delegate_adapter_;
-
   DISALLOW_COPY_AND_ASSIGN(WebLayerImpl);
 };
 
 }  // namespace cc_blink
 
 #endif  // CC_BLINK_WEB_LAYER_IMPL_H_