Added rendering benchmark javascript hook

content/content_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.
 
 {
   'dependencies': [
     '../jingle/jingle.gyp:jingle_glue',
     '../net/net.gyp:net',
     '../ppapi/ppapi_internal.gyp:ppapi_host',
     '../ppapi/ppapi_internal.gyp:ppapi_proxy',
     '../ppapi/ppapi_internal.gyp:ppapi_shared',
     '../skia/skia.gyp:skia',
     '../third_party/icu/icu.gyp:icuuc',
     '../third_party/icu/icu.gyp:icui18n',
     '../third_party/libjingle/libjingle.gyp:libjingle',
     '../third_party/libjingle/libjingle.gyp:libjingle_p2p',
     '../third_party/npapi/npapi.gyp:npapi',
     '<(webkit_src_dir)/Source/WebKit/chromium/WebKit.gyp:webkit',
     '../ui/surface/surface.gyp:surface',
     '../v8/tools/gyp/v8.gyp:v8',
     '../webkit/support/webkit_support.gyp:glue',
     '../webkit/support/webkit_support.gyp:webkit_media',
     '../webkit/support/webkit_support.gyp:webkit_gpu',
   ],
   'include_dirs': [
     '..',
   ],
   'sources': [
+    'public/renderer/all_rendering_benchmarks.cc',
+    'public/renderer/all_rendering_benchmarks.h',
     'public/renderer/content_renderer_client.cc',
     'public/renderer/content_renderer_client.h',
     'public/renderer/document_state.cc',
     'public/renderer/document_state.h',
     'public/renderer/navigation_state.cc',
     'public/renderer/navigation_state.h',
     'public/renderer/render_process_observer.cc',
     'public/renderer/render_process_observer.h',
     'public/renderer/render_thread.cc',
     'public/renderer/render_thread.h',
     'public/renderer/render_view.h',
     'public/renderer/render_view_observer.cc',
     'public/renderer/render_view_observer.h',
     'public/renderer/render_view_observer_tracker.h',
     'public/renderer/render_view_visitor.h',
+    'public/renderer/rendering_benchmark_results.h',
+    'public/renderer/rendering_benchmark.cc',
+    'public/renderer/rendering_benchmark.h',
     'public/renderer/v8_value_converter.h',
     'renderer/accessibility_node_serializer.cc',
     'renderer/accessibility_node_serializer.h',
     'renderer/active_notification_tracker.cc',
     'renderer/active_notification_tracker.h',
     'renderer/android/address_detector.cc',
     'renderer/android/address_detector.h',
     'renderer/android/content_detector.cc',
     'renderer/android/content_detector.h',
     'renderer/android/email_detector.cc',
@@ skipping 291 matching lines @@
     }],
   ],
   'target_conditions': [
     ['OS=="android"', {
       'sources/': [
         ['include', '^renderer/render_view_linux\\.cc$'],
       ],
     }],
   ],
 }