UMA: use a more frequent upload interval for Chromecast.

components/metrics/test_metrics_service_client.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 "components/metrics/test_metrics_service_client.h"
 
 #include "base/callback.h"
 #include "components/metrics/metrics_log_uploader.h"
 #include "components/metrics/proto/chrome_user_metrics_extension.pb.h"
 
@@ skipping 51 matching lines @@
 void TestMetricsServiceClient::CollectFinalMetrics(
     const base::Closure& done_callback) {
   done_callback.Run();
 }
 
 scoped_ptr<MetricsLogUploader> TestMetricsServiceClient::CreateUploader(
     const base::Callback<void(int)>& on_upload_complete) {
   return scoped_ptr<MetricsLogUploader>();
 }
 
+base::TimeDelta TestMetricsServiceClient::GetStandardUploadInterval() {
+  return base::TimeDelta::FromMinutes(5);
+}
+
 }  // namespace metrics