Add Quota.TimeSinceOriginEvicted UMA histogram.

content/browser/quota/mock_quota_manager_unittest.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 <set>
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 54 matching lines @@
   }
 
   void GotModifiedOrigins(const std::set<GURL>& origins, StorageType type) {
     origins_ = origins;
     type_ = type;
   }
 
   void DeleteOriginData(const GURL& origin, StorageType type,
       int quota_client_mask) {
     manager_->DeleteOriginData(
-        origin, type, quota_client_mask,
+        origin, type, quota_client_mask, false,
         base::Bind(&MockQuotaManagerTest::DeletedOriginData,
                    weak_factory_.GetWeakPtr()));
   }
 
   void DeletedOriginData(QuotaStatusCode status) {
     ++deletion_callback_count_;
     EXPECT_EQ(kQuotaStatusOk, status);
   }
 
   int deletion_callback_count() const {
@@ skipping 130 matching lines @@
 
   GetModifiedOrigins(kTemporary, now - a_minute);
   base::RunLoop().RunUntilIdle();
 
   EXPECT_EQ(kTemporary, type());
   EXPECT_EQ(1UL, origins().size());
   EXPECT_EQ(0UL, origins().count(kOrigin1));
   EXPECT_EQ(1UL, origins().count(kOrigin2));
 }
 }  // namespace content