Remove parts of //cc we aren't using

cc/test/fake_painted_scrollbar_layer.cc

Index: cc/test/fake_painted_scrollbar_layer.cc
diff --git a/cc/test/fake_painted_scrollbar_layer.cc b/cc/test/fake_painted_scrollbar_layer.cc
deleted file mode 100644
index e74581a5edb7373e6521ec3d382caf447f33fa31..0000000000000000000000000000000000000000
--- a/cc/test/fake_painted_scrollbar_layer.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2013 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.
-
-#include "cc/test/fake_painted_scrollbar_layer.h"
-
-#include "base/auto_reset.h"
-#include "cc/resources/resource_update_queue.h"
-#include "cc/test/fake_scrollbar.h"
-
-namespace cc {
-
-scoped_refptr<FakePaintedScrollbarLayer> FakePaintedScrollbarLayer::Create(
-    bool paint_during_update,
-    bool has_thumb,
-    int scrolling_layer_id) {
-  FakeScrollbar* fake_scrollbar = new FakeScrollbar(
-      paint_during_update, has_thumb, false);
-  return make_scoped_refptr(new FakePaintedScrollbarLayer(
-      fake_scrollbar, scrolling_layer_id));
-}
-
-FakePaintedScrollbarLayer::FakePaintedScrollbarLayer(
-    FakeScrollbar* fake_scrollbar,
-    int scrolling_layer_id)
-    : PaintedScrollbarLayer(scoped_ptr<Scrollbar>(fake_scrollbar).Pass(),
-                            scrolling_layer_id),
-      update_count_(0),
-      push_properties_count_(0),
-      fake_scrollbar_(fake_scrollbar) {
-  SetBounds(gfx::Size(1, 1));
-  SetIsDrawable(true);
-}
-
-FakePaintedScrollbarLayer::~FakePaintedScrollbarLayer() {}
-
-bool FakePaintedScrollbarLayer::Update(
-    ResourceUpdateQueue* queue,
-    const OcclusionTracker<Layer>* occlusion) {
-  bool updated = PaintedScrollbarLayer::Update(queue, occlusion);
-  ++update_count_;
-  return updated;
-}
-
-void FakePaintedScrollbarLayer::PushPropertiesTo(LayerImpl* layer) {
-  PaintedScrollbarLayer::PushPropertiesTo(layer);
-  ++push_properties_count_;
-}
-
-scoped_ptr<base::AutoReset<bool>>
-FakePaintedScrollbarLayer::IgnoreSetNeedsCommit() {
-  return make_scoped_ptr(
-      new base::AutoReset<bool>(&ignore_set_needs_commit_, true));
-}
-
-}  // namespace cc