Add severity info to drive::EventLogger.

chrome/browser/chromeos/extensions/file_manager/private_api_base.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 "chrome/browser/chromeos/extensions/file_manager/private_api_base.h"
 
 #include "base/strings/string_number_conversions.h"
 #include "chrome/browser/chromeos/drive/logging.h"
 
 namespace file_manager {
 namespace {
 
 const int kSlowOperationThresholdMs = 500;  // In ms.
 
 }  // namespace
 
 LoggedAsyncExtensionFunction::LoggedAsyncExtensionFunction()
     : log_on_completion_(false) {
   start_time_  = base::Time::Now();
 }
 
 LoggedAsyncExtensionFunction::~LoggedAsyncExtensionFunction() {
 }
 
 void LoggedAsyncExtensionFunction::SendResponse(bool success) {
   int64 elapsed = (base::Time::Now() - start_time_).InMilliseconds();
   if (log_on_completion_) {
-    drive::util::Log("%s[%d] %s. (elapsed time: %sms)",
+    drive::util::Log(logging::LOG_INFO,
+                     "%s[%d] %s. (elapsed time: %sms)",
                      name().c_str(),
                      request_id(),
                      success ? "succeeded" : "failed",
                      base::Int64ToString(elapsed).c_str());
   } else if (elapsed >= kSlowOperationThresholdMs) {
     drive::util::Log(
+        logging::LOG_WARNING,
         "PEFORMANCE WARNING: %s[%d] was slow. (elapsed time: %sms)",
         name().c_str(),
         request_id(),
         base::Int64ToString(elapsed).c_str());
   }
 
   AsyncExtensionFunction::SendResponse(success);
 }
 
 }  // namespace file_manager