Quota: Add proxy for QuotaManager::GetUsageAndQuota

webkit/browser/quota/mock_quota_manager.h

Index: webkit/browser/quota/mock_quota_manager.h
diff --git a/webkit/browser/quota/mock_quota_manager.h b/webkit/browser/quota/mock_quota_manager.h
index 3fb9e1545229541dcbfd2b4d9fbe59c00664f8f1..0c93c11029bd539938fd90c58ff6be121ae9a668 100644
--- a/webkit/browser/quota/mock_quota_manager.h
+++ b/webkit/browser/quota/mock_quota_manager.h
@@ -151,6 +151,15 @@ class MockQuotaManagerProxy : public QuotaManagerProxy {
   // We don't mock them.
   virtual void NotifyOriginInUse(const GURL& origin) OVERRIDE {}
   virtual void NotifyOriginNoLongerInUse(const GURL& origin) OVERRIDE {}
+  virtual void SetUsageCacheEnabled(QuotaClient::ID client_id,
+                                    const GURL& origin,
+                                    StorageType type,
+                                    bool enabled) OVERRIDE {}
+  virtual void GetUsageAndQuota(
+      base::SequencedTaskRunner* original_task_runner,
+      const GURL& origin,
+      StorageType type,
+      const QuotaManager::GetUsageAndQuotaCallback& callback) OVERRIDE {}
 
   // Validates the |client_id| and updates the internal access count
   // which can be accessed via notify_storage_accessed_count().