Move common cloud print methods from service/cloud_print to common/cloud_print.

chrome/chrome.gyp

 # 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.
 {
   'variables': {
     'chromium_code': 1,
 
     # Define the common dependencies that contain all the actual
     # Chromium functionality.  This list gets pulled in below by
     # the link of the actual chrome (or chromium) executable on
@@ skipping 298 matching lines @@
             'service/service_process.cc',
             'service/service_process.h',
             'service/service_process_prefs.cc',
             'service/service_process_prefs.h',
             'service/service_utility_process_host.cc',
             'service/service_utility_process_host.h',
             'service/cloud_print/cloud_print_auth.cc',
             'service/cloud_print/cloud_print_auth.h',
             'service/cloud_print/cloud_print_connector.cc',
             'service/cloud_print/cloud_print_connector.h',
-            'service/cloud_print/cloud_print_consts.cc',
-            'service/cloud_print/cloud_print_consts.h',
             'service/cloud_print/cloud_print_helpers.cc',
             'service/cloud_print/cloud_print_helpers.h',
             'service/cloud_print/cloud_print_proxy.cc',
             'service/cloud_print/cloud_print_proxy.h',
             'service/cloud_print/cloud_print_proxy_backend.cc',
             'service/cloud_print/cloud_print_proxy_backend.h',
             'service/cloud_print/cloud_print_token_store.cc',
             'service/cloud_print/cloud_print_token_store.h',
             'service/cloud_print/cloud_print_url_fetcher.cc',
             'service/cloud_print/cloud_print_url_fetcher.h',
@@ skipping 755 matching lines @@
             '../build/java.gypi',
           ],
         },
       ], # 'targets'
       'includes': [
         'chrome_android.gypi',
       ]}, # 'includes'
     ],  # OS=="android"
   ],  # 'conditions'
 }