Log ChromeToMobile search and auth errors to UMA and INFO.

chrome/browser/chrome_to_mobile_service.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_CHROME_TO_MOBILE_SERVICE_H_
 #define CHROME_BROWSER_CHROME_TO_MOBILE_SERVICE_H_
 
 #include <map>
 #include <queue>
 #include <set>
@@ skipping 58 matching lines @@
     SEND_ERROR,             // Cloud print responded with failure on send.
     LEARN_MORE_CLICKED,     // The "Learn more" help article link was clicked.
     BAD_TOKEN,              // The cloud print access token could not be minted.
     BAD_SEARCH_AUTH,        // The cloud print search request failed (auth).
     BAD_SEARCH_OTHER,       // The cloud print search request failed (other).
     BAD_SEND_407,           // The cloud print send response was errorCode==407.
                             // "Print job added but failed to notify printer..."
     BAD_SEND_ERROR,         // The cloud print send response was errorCode!=407.
     BAD_SEND_AUTH,          // The cloud print send request failed (auth).
     BAD_SEND_OTHER,         // The cloud print send request failed (other).
-    NUM_METRICS
+    SEARCH_SUCCESS,         // Cloud print responded with success on search.
+    SEARCH_ERROR,           // Cloud print responded with failure on search.
+    NUM_METRICS,
   };
 
   // The supported mobile device operating systems.
   enum MobileOS {
     ANDROID = 0,
     IOS,
   };
 
   // The cloud print job types.
   enum JobType {
@@ skipping 157 matching lines @@
   base::OneShotTimer<ChromeToMobileService> auth_retry_timer_;
   base::OneShotTimer<ChromeToMobileService> search_retry_timer_;
 
   // A queue of tasks to perform after an access token is lazily initialized.
   std::queue<base::Closure> task_queue_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeToMobileService);
 };
 
 #endif  // CHROME_BROWSER_CHROME_TO_MOBILE_SERVICE_H_