[CacheStorage] Add metrics to the scheduler

content/browser/cache_storage/cache_storage_cache.cc

 // Copyright 2014 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 "content/browser/cache_storage/cache_storage_cache.h"
 
 #include <stddef.h>
 #include <string>
 #include <utility>
 
@@ skipping 525 matching lines @@
     scoped_refptr<net::URLRequestContextGetter> request_context_getter,
     scoped_refptr<storage::QuotaManagerProxy> quota_manager_proxy,
     base::WeakPtr<storage::BlobStorageContext> blob_context)
     : origin_(origin),
       cache_name_(cache_name),
       path_(path),
       cache_storage_(cache_storage),
       request_context_getter_(std::move(request_context_getter)),
       quota_manager_proxy_(std::move(quota_manager_proxy)),
       blob_storage_context_(blob_context),
-      scheduler_(new CacheStorageScheduler()),
+      scheduler_(
+          new CacheStorageScheduler(CacheStorageSchedulerClient::CLIENT_CACHE)),
       memory_only_(path.empty()),
       weak_ptr_factory_(this) {
   DCHECK(!origin_.is_empty());
   DCHECK(quota_manager_proxy_.get());
 
   quota_manager_proxy_->NotifyOriginInUse(origin_);
 }
 
 void CacheStorageCache::OpenAllEntries(const OpenAllEntriesCallback& callback) {
   std::unique_ptr<OpenAllEntriesContext> entries_context(
@@ skipping 923 matching lines @@
       temp_entry, INDEX_RESPONSE_BODY, INDEX_SIDE_DATA);
   return blob_storage_context_->AddFinishedBlob(&blob_data);
 }
 
 std::unique_ptr<CacheStorageCacheHandle>
 CacheStorageCache::CreateCacheHandle() {
   return cache_storage_->CreateCacheHandle(this);
 }
 
 }  // namespace content