Remove parts of //cc we aren't using

cc/test/layer_test_common.h

Index: cc/test/layer_test_common.h
diff --git a/cc/test/layer_test_common.h b/cc/test/layer_test_common.h
deleted file mode 100644
index dfd9729d01a93a06943cfe912048ddcaa48b87ec..0000000000000000000000000000000000000000
--- a/cc/test/layer_test_common.h
+++ /dev/null
@@ -1,135 +0,0 @@
-// Copyright 2012 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_TEST_LAYER_TEST_COMMON_H_
-#define CC_TEST_LAYER_TEST_COMMON_H_
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "cc/quads/render_pass.h"
-#include "cc/test/fake_layer_tree_host.h"
-#include "cc/trees/layer_tree_host_impl.h"
-
-#define EXPECT_SET_NEEDS_COMMIT(expect, code_to_test)                 \
-  do {                                                                \
-    EXPECT_CALL(*layer_tree_host_, SetNeedsCommit()).Times((expect)); \
-    code_to_test;                                                     \
-    Mock::VerifyAndClearExpectations(layer_tree_host_.get());         \
-  } while (false)
-
-#define EXPECT_SET_NEEDS_UPDATE(expect, code_to_test)                       \
-  do {                                                                      \
-    EXPECT_CALL(*layer_tree_host_, SetNeedsUpdateLayers()).Times((expect)); \
-    code_to_test;                                                           \
-    Mock::VerifyAndClearExpectations(layer_tree_host_.get());               \
-  } while (false)
-
-namespace gfx { class Rect; }
-
-namespace cc {
-class LayerImpl;
-class OutputSurface;
-class QuadList;
-class RenderSurfaceImpl;
-class ResourceProvider;
-
-class LayerTestCommon {
- public:
-  static const char* quad_string;
-
-  static void VerifyQuadsExactlyCoverRect(const QuadList& quads,
-                                          const gfx::Rect& rect);
-
-  static void VerifyQuadsAreOccluded(const QuadList& quads,
-                                     const gfx::Rect& occluded,
-                                     size_t* partially_occluded_count);
-
-  class LayerImplTest {
-   public:
-    LayerImplTest();
-    ~LayerImplTest();
-
-    template <typename T>
-    T* AddChildToRoot() {
-      scoped_ptr<T> layer = T::Create(host_->host_impl()->active_tree(), 2);
-      T* ptr = layer.get();
-      root_layer_impl_->AddChild(layer.Pass());
-      return ptr;
-    }
-
-    template <typename T, typename A>
-    T* AddChildToRoot(const A& a) {
-      scoped_ptr<T> layer = T::Create(host_->host_impl()->active_tree(), 2, a);
-      T* ptr = layer.get();
-      root_layer_impl_->AddChild(layer.Pass());
-      return ptr;
-    }
-
-    template <typename T, typename A, typename B>
-    T* AddChildToRoot(const A& a, const B& b) {
-      scoped_ptr<T> layer =
-          T::Create(host_->host_impl()->active_tree(), 2, a, b);
-      T* ptr = layer.get();
-      root_layer_impl_->AddChild(layer.Pass());
-      return ptr;
-    }
-
-    template <typename T, typename A, typename B, typename C, typename D>
-    T* AddChildToRoot(const A& a, const B& b, const C& c, const D& d) {
-      scoped_ptr<T> layer =
-          T::Create(host_->host_impl()->active_tree(), 2, a, b, c, d);
-      T* ptr = layer.get();
-      root_layer_impl_->AddChild(layer.Pass());
-      return ptr;
-    }
-
-    template <typename T,
-              typename A,
-              typename B,
-              typename C,
-              typename D,
-              typename E>
-    T* AddChildToRoot(const A& a,
-                      const B& b,
-                      const C& c,
-                      const D& d,
-                      const E& e) {
-      scoped_ptr<T> layer =
-          T::Create(host_->host_impl()->active_tree(), 2, a, b, c, d, e);
-      T* ptr = layer.get();
-      root_layer_impl_->AddChild(layer.Pass());
-      return ptr;
-    }
-
-    void CalcDrawProps(const gfx::Size& viewport_size);
-    void AppendQuadsWithOcclusion(LayerImpl* layer_impl,
-                                  const gfx::Rect& occluded);
-    void AppendQuadsForPassWithOcclusion(LayerImpl* layer_impl,
-                                         RenderPass* given_render_pass,
-                                         const gfx::Rect& occluded);
-    void AppendSurfaceQuadsWithOcclusion(RenderSurfaceImpl* surface_impl,
-                                         const gfx::Rect& occluded);
-
-    OutputSurface* output_surface() const {
-      return host_->host_impl()->output_surface();
-    }
-    ResourceProvider* resource_provider() const {
-      return host_->host_impl()->resource_provider();
-    }
-    LayerImpl* root_layer() const { return root_layer_impl_.get(); }
-    FakeLayerTreeHostImpl* host_impl() const { return host_->host_impl(); }
-    Proxy* proxy() const { return host_->host_impl()->proxy(); }
-    const QuadList& quad_list() const { return render_pass_->quad_list; }
-
-   private:
-    FakeLayerTreeHostClient client_;
-    scoped_ptr<FakeLayerTreeHost> host_;
-    scoped_ptr<LayerImpl> root_layer_impl_;
-    scoped_ptr<RenderPass> render_pass_;
-  };
-};
-
-}  // namespace cc
-
-#endif  // CC_TEST_LAYER_TEST_COMMON_H_