[TTS] Record CTR by week and 28-day intervals.

chrome/chrome_browser.gypi

 # Copyright 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': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 784 matching lines @@
       'browser/android/contextualsearch/contextual_search_context.cc',
       'browser/android/contextualsearch/contextual_search_context.h',
       'browser/android/contextualsearch/contextual_search_delegate.cc',
       'browser/android/contextualsearch/contextual_search_delegate.h',
       'browser/android/contextualsearch/contextual_search_field_trial.cc',
       'browser/android/contextualsearch/contextual_search_field_trial.h',
       'browser/android/contextualsearch/contextual_search_manager.cc',
       'browser/android/contextualsearch/contextual_search_manager.h',
       'browser/android/contextualsearch/contextual_search_tab_helper.cc',
       'browser/android/contextualsearch/contextual_search_tab_helper.h',
+      'browser/android/contextualsearch/ctr_recorder.cc',

[marq (ping after 24h), 2016/08/30 08:38:13]

BUILD.gn change corresponding to this?

[Donn Denman, 2016/08/30 16:49:24]

I think that's automatically generated by this file.  I build using gn and it
seems to work.  I guess we'll find out for sure when I try to land this CL. :-)

+      'browser/android/contextualsearch/ctr_recorder.h',
       'browser/android/contextualsearch/resolved_search_term.cc',
       'browser/android/contextualsearch/resolved_search_term.h',
       'browser/android/cookies/cookies_fetcher.cc',
       'browser/android/cookies/cookies_fetcher.h',
       'browser/android/data_usage/data_use_matcher.cc',
       'browser/android/data_usage/data_use_matcher.h',
       'browser/android/data_usage/data_use_tab_helper.cc',
       'browser/android/data_usage/data_use_tab_helper.h',
       'browser/android/data_usage/data_use_tab_model.cc',
       'browser/android/data_usage/data_use_tab_model.h',
@@ skipping 1210 matching lines @@
       'android/java/src/org/chromium/chrome/browser/compositor/scene_layer/ReaderModeSceneLayer.java',
       'android/java/src/org/chromium/chrome/browser/compositor/scene_layer/SceneLayer.java',
       'android/java/src/org/chromium/chrome/browser/compositor/scene_layer/StaticTabSceneLayer.java',
       'android/java/src/org/chromium/chrome/browser/compositor/scene_layer/TabListSceneLayer.java',
       'android/java/src/org/chromium/chrome/browser/compositor/scene_layer/TabStripSceneLayer.java',
       'android/java/src/org/chromium/chrome/browser/compositor/scene_layer/ToolbarSceneLayer.java',
       'android/java/src/org/chromium/chrome/browser/contextmenu/ContextMenuHelper.java',
       'android/java/src/org/chromium/chrome/browser/contextmenu/ContextMenuParams.java',
       'android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchManager.java',
       'android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchTabHelper.java',
+      'android/java/src/org/chromium/chrome/browser/contextualsearch/CTRRecorder.java',
       'android/java/src/org/chromium/chrome/browser/cookies/CookiesFetcher.java',
       'android/java/src/org/chromium/chrome/browser/DevToolsServer.java',
       'android/java/src/org/chromium/chrome/browser/database/SQLiteCursor.java',
       'android/java/src/org/chromium/chrome/browser/datausage/DataUseTabUIManager.java',
       'android/java/src/org/chromium/chrome/browser/datausage/ExternalDataUseObserver.java',
       'android/java/src/org/chromium/chrome/browser/document/DocumentWebContentsDelegate.java',
       'android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerServiceFactory.java',
       'android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java',
       'android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerUIUtils.java',
       'android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java',
@@ skipping 2298 matching lines @@
             '../components/components.gyp:rlz',
             '../components/components.gyp:search_engines',
             '../rlz/rlz.gyp:rlz_lib',
             'common',
           ],
         },
       ],
     }],
   ],
 }