1 files changed, 0 insertions, 81 deletions
diff --git a/cc/layers/layer_list_impl.h b/cc/layers/layer_list_impl.h
deleted file mode 100644
index befe59e..0000000
--- a/cc/layers/layer_list_impl.h
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright 2016 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_LIST_IMPL_H_
-#define CC_LAYERS_LAYER_LIST_IMPL_H_
-
-#include <stdint.h>
-#include <unordered_map>
-
-#include "cc/base/cc_export.h"
-#include "cc/layers/layer_lists.h"
-
-namespace cc {
-class AnimationRegistrar;
-class LayerTreeHostImpl;
-typedef LayerTreeHostImpl LayerListHostImpl;
-
-// This class will eventually replace LayerTreeImpl.
-//
-// There is certainly some unfortunate ambiguity with LayerImplList and
-// OwnedLayerImplList, but this should be temporary. OwnedLayerImplList is used
-// solely for the children of a LayerImpl and this will cease to be a thing as
-// we move away from the layer hierarchy. The LayerImplList, however, does get
-// used a fair bit to describe a list of LayerImpl*'s. I.e., an unowned layer
-// list. In the medium term, I'd like to rename this LayerImplPtrList and, in
-// the fullness of time, a LayerPtrList once Layer disappears.
-class CC_EXPORT LayerListImpl {
- public:
-  explicit LayerListImpl(LayerListHostImpl* host_impl);
-  ~LayerListImpl();
-
-  AnimationRegistrar* GetAnimationRegistrar() const;
-
-  LayerImpl* LayerById(int id) const;
-
-  // These should be called by LayerImpl's ctor/dtor.
-  void RegisterLayer(LayerImpl* layer);
-  void UnregisterLayer(LayerImpl* layer);
-
-  size_t NumLayers();
-
-  LayerImpl* FindActiveLayerById(int id);
-  LayerImpl* FindPendingLayerById(int id);
-
-  // TODO(vollick): once we've built compositor worker on top of animations,
-  // then this association of id to element layers will not be necessary. The
-  // association will instead be maintained via the animation.
-  void AddToElementMap(LayerImpl* layer);
-  void RemoveFromElementMap(LayerImpl* layer);
-
-  // TODO(thakis): Consider marking this CC_EXPORT once we understand
-  // http://crbug.com/575700 better.
-  struct ElementLayers {
-    // Transform and opacity mutations apply to this layer.
-    LayerImpl* main = nullptr;
-    // Scroll mutations apply to this layer.
-    LayerImpl* scroll = nullptr;
-  };
-
-  // TODO(vollick): this should be removed as well.
-  ElementLayers GetMutableLayers(uint64_t element_id);
-
- private:
-  bool IsActiveList() const;
-  bool IsPendingList() const;
-
-  // TODO(vollick): Remove after compositor worker is built on animations.
-  using ElementLayersMap = std::unordered_map<uint64_t, ElementLayers>;
-  ElementLayersMap element_layers_map_;
-
-  using LayerIdMap = std::unordered_map<int, LayerImpl*>;
-  LayerIdMap layer_id_map_;
-
-  LayerListHostImpl* layer_list_host_;
-  scoped_ptr<OwnedLayerImplList> layer_;
-};
-
-}  // namespace cc
-
-#endif  // CC_LAYERS_LAYER_LIST_IMPL_H_