Collapse fileapi, webkit_blob, webkit_database, quota, and webkit_common namespaces into single sto…

webkit/browser/quota/usage_tracker.cc

 // 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 "webkit/browser/quota/usage_tracker.h"
 
 #include <algorithm>
 #include <deque>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/stl_util.h"
 #include "net/base/net_util.h"
 #include "webkit/browser/quota/storage_monitor.h"
 #include "webkit/browser/quota/storage_observer.h"
 
-namespace quota {
+namespace storage {
 
 namespace {
 
 typedef ClientUsageTracker::OriginUsageAccumulator OriginUsageAccumulator;
 typedef ClientUsageTracker::OriginSetByHost OriginSetByHost;
 
 void DidGetOriginUsage(const OriginUsageAccumulator& accumulator,
                        const GURL& origin,
                        int64 usage) {
   accumulator.Run(origin, usage);
@@ skipping 653 matching lines @@
   non_cached_unlimited_origins_by_host_.clear();
 }
 
 bool ClientUsageTracker::IsStorageUnlimited(const GURL& origin) const {
   if (type_ == kStorageTypeSyncable)
     return false;
   return special_storage_policy_.get() &&
          special_storage_policy_->IsStorageUnlimited(origin);
 }
 
-}  // namespace quota
+}  // namespace storage