Migrate page_load_metrics out of components.

chrome/chrome_renderer.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.
 
 {
   'variables': {
     'chrome_renderer_sources': [
       'renderer/app_categorizer.h',
       'renderer/app_categorizer.cc',
       'renderer/banners/app_banner_client.cc',
@@ skipping 19 matching lines @@
       'renderer/media/chrome_key_systems.cc',
       'renderer/media/chrome_key_systems.h',
       'renderer/net/net_error_helper.cc',
       'renderer/net/net_error_helper.h',
       'renderer/net/net_error_page_controller.cc',
       'renderer/net/net_error_page_controller.h',
       'renderer/net_benchmarking_extension.cc',
       'renderer/net_benchmarking_extension.h',
       'renderer/page_load_histograms.cc',
       'renderer/page_load_histograms.h',
+      'renderer/page_load_metrics/metrics_render_frame_observer.cc',
+      'renderer/page_load_metrics/metrics_render_frame_observer.h',
+      'renderer/page_load_metrics/page_timing_metrics_sender.cc',
+      'renderer/page_load_metrics/page_timing_metrics_sender.h',
       'renderer/plugins/non_loadable_plugin_placeholder.cc',
       'renderer/plugins/non_loadable_plugin_placeholder.h',
       'renderer/plugins/plugin_uma.cc',
       'renderer/plugins/plugin_uma.h',
       'renderer/prerender/prerender_dispatcher.cc',
       'renderer/prerender/prerender_dispatcher.h',
       'renderer/prerender/prerender_extra_data.cc',
       'renderer/prerender/prerender_extra_data.h',
       'renderer/prerender/prerender_helper.cc',
       'renderer/prerender/prerender_helper.h',
@@ skipping 204 matching lines @@
         '../third_party/re2/re2.gyp:re2',
         '../components/components.gyp:autofill_content_renderer',
         '../components/components.gyp:content_settings_content_common',
         '../components/components.gyp:cdm_renderer',
         '../components/components.gyp:data_reduction_proxy_content_common',
         '../components/components.gyp:data_reduction_proxy_core_common',
         '../components/components.gyp:guest_view_renderer',
         '../components/components.gyp:network_hints_renderer',
         '../components/components.gyp:omnibox_common',
         '../components/components.gyp:error_page_renderer',
-        '../components/components.gyp:page_load_metrics_renderer',
         '../components/components.gyp:password_manager_content_renderer',
         '../components/components.gyp:plugins_renderer',
         '../components/components.gyp:startup_metric_utils_interfaces',
         '../components/components.gyp:subresource_filter_content_renderer',
         '../components/components.gyp:translate_content_renderer',
         '../components/components.gyp:visitedlink_renderer',
         '../components/components.gyp:web_cache_renderer',
         '../components/components_resources.gyp:components_resources',
         '../content/app/resources/content_resources.gyp:content_resources',
         '../content/app/strings/content_strings.gyp:content_strings',
@@ skipping 134 matching lines @@
           ],
           'dependencies': [
             '../components/components.gyp:metrics_leak_detector',
             '../components/components.gyp:metrics_mojo_bindings',
           ],
         }],
       ],
     },
   ],
 }