Move pre_read_field_trial_utils.h/cc to common/.

chrome/chrome_exe.gypi

 # 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.
 
 {
   'targets': [
     {
       # GN version: //chrome
       'target_name': 'chrome',
       'type': 'none',
@@ skipping 407 matching lines @@
             'installer_util',
             'file_pre_reader',
             '../base/base.gyp:base',
             '../crypto/crypto.gyp:crypto',
             '../breakpad/breakpad.gyp:breakpad_handler',
             '../breakpad/breakpad.gyp:breakpad_sender',
             '../chrome_elf/chrome_elf.gyp:chrome_elf',
             '../components/components.gyp:crash_component',
             '../components/components.gyp:crash_core_common',
             '../components/components.gyp:flags_ui_switches',
+            '../components/components.gyp:startup_metric_utils_common',
             '../sandbox/sandbox.gyp:sandbox',
             '../third_party/kasko/kasko.gyp:kasko_features',
             '../ui/gfx/gfx.gyp:gfx',
             '../win8/metro_driver/metro_driver.gyp:metro_driver',
             '../win8/delegate_execute/delegate_execute.gyp:*',
           ],
           'sources': [
             '<(SHARED_INTERMEDIATE_DIR)/chrome_version/chrome_exe_version.rc',
             'app/chrome_exe.rc',
             'common/crash_keys.cc',
@@ skipping 180 matching lines @@
               'dependencies': [
                 'chrome_nacl_win64',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }