cc: Remove all blimp code from cc.

cc/blimp/deserialized_content_layer_client.cc

-// 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.
-
-#include "cc/blimp/deserialized_content_layer_client.h"
-
-namespace cc {
-
-DeserializedContentLayerClient::DeserializedContentLayerClient() = default;
-
-DeserializedContentLayerClient::~DeserializedContentLayerClient() = default;
-
-void DeserializedContentLayerClient::UpdateDisplayListAndRecordedViewport(
-    scoped_refptr<DisplayItemList> display_list,
-    gfx::Rect recorded_viewport) {
-  display_list_ = std::move(display_list);
-  recorded_viewport_ = recorded_viewport;
-}
-
-gfx::Rect DeserializedContentLayerClient::PaintableRegion() {
-  return recorded_viewport_;
-}
-
-scoped_refptr<DisplayItemList>
-DeserializedContentLayerClient::PaintContentsToDisplayList(
-    PaintingControlSetting painting_status) {
-  return display_list_;
-}
-
-bool DeserializedContentLayerClient::FillsBoundsCompletely() const {
-  return false;
-}
-
-size_t DeserializedContentLayerClient::GetApproximateUnsharedMemoryUsage()
-    const {
-  return 0;
-}
-
-}  // namespace cc