cc: Remove all blimp code from cc.

cc/test/fake_client_picture_cache.h

-// 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_TEST_FAKE_CLIENT_PICTURE_CACHE_H_
-#define CC_TEST_FAKE_CLIENT_PICTURE_CACHE_H_
-
-#include <stdint.h>
-
-#include <map>
-#include <memory>
-
-#include "base/macros.h"
-#include "cc/blimp/client_picture_cache.h"
-
-namespace cc {
-class PictureCacheModel;
-
-class FakeClientPictureCache : public ClientPictureCache {
- public:
-  explicit FakeClientPictureCache(PictureCacheModel* model);
-  ~FakeClientPictureCache() override;
-
-  const std::vector<uint32_t>& GetAllUsedPictureIds();
-
-  // ClientPictureCache implementation.
-  void MarkUsed(uint32_t engine_picture_id) override;
-  sk_sp<const SkPicture> GetPicture(uint32_t unique_id) override;
-  void ApplyCacheUpdate(const std::vector<PictureData>& cache_update) override;
-  void Flush() override;
-
- private:
-  PictureCacheModel* model_;
-  std::vector<uint32_t> used_picture_ids_;
-
-  DISALLOW_COPY_AND_ASSIGN(FakeClientPictureCache);
-};
-
-}  // namespace cc
-
-#endif  // CC_TEST_FAKE_CLIENT_PICTURE_CACHE_H_