cc: Remove all blimp code from cc.

cc/test/fake_client_picture_cache.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/test/fake_client_picture_cache.h"
-
-#include "cc/test/picture_cache_model.h"
-#include "third_party/skia/include/core/SkPicture.h"
-
-namespace cc {
-
-FakeClientPictureCache::FakeClientPictureCache(PictureCacheModel* model)
-    : model_(model) {}
-
-FakeClientPictureCache::~FakeClientPictureCache() = default;
-
-const std::vector<uint32_t>& FakeClientPictureCache::GetAllUsedPictureIds() {
-  return used_picture_ids_;
-}
-
-void FakeClientPictureCache::MarkUsed(uint32_t engine_picture_id) {
-  used_picture_ids_.push_back(engine_picture_id);
-}
-
-sk_sp<const SkPicture> FakeClientPictureCache::GetPicture(uint32_t unique_id) {
-  if (!model_)
-    return nullptr;
-
-  return model_->GetPicture(unique_id);
-}
-
-void FakeClientPictureCache::ApplyCacheUpdate(
-    const std::vector<PictureData>& cache_update) {}
-
-void FakeClientPictureCache::Flush() {}
-
-}  // namespace cc