[Contextual Search] Implements Opt-out promo.

chrome/android/java/strings/android_chrome_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 <grit current_release="1" latest_public_release="0">
   <outputs>
     <output filename="values-am/android_chrome_strings.xml" lang="am" type="android" />
     <output filename="values-ar/android_chrome_strings.xml" lang="ar" type="android" />
     <output filename="values-bg/android_chrome_strings.xml" lang="bg" type="android" />
     <output filename="values-ca/android_chrome_strings.xml" lang="ca" type="android" />
     <output filename="values-cs/android_chrome_strings.xml" lang="cs" type="android" />
     <output filename="values-da/android_chrome_strings.xml" lang="da" type="android" />
     <output filename="values-de/android_chrome_strings.xml" lang="de" type="android" />
@@ skipping 278 matching lines @@
       </message>
       <message name="IDS_NETWORK_PREDICTION_WIFI_ONLY_VALUE" desc="Internal value for prefetch page resources preference" translateable="false">
         network_prediction_wifi_only
       </message>
       <message name="IDS_NETWORK_PREDICTION_NEVER_VALUE" desc="Internal value for prefetch page resources preference" translateable="false">
         network_prediction_never
       </message>
       <message name="IDS_CONTEXTUAL_SEARCH_TITLE" desc="Name for the Contextual Search feature, which allows users to search for a term in a web page by tapping on it.">
         Touch to Search
       </message>
+      <message name="IDS_CONTEXTUAL_SEARCH_ACTION_BAR" desc="Message shown on the action bar, to invite the user to tap to search for a term.">
+        Search for “<ph name="SEARCH_TERM">%1$s<ex>Eiffel Tower</ex></ph>”
+      </message>
       <message name="IDS_CONTEXTUAL_SEARCH_DESCRIPTION" desc="Description for Contextual Search preference">
         Learn about topics on websites without leaving the page. Touch to Search sends a word and its surrounding context to Google Search, returning definitions, pictures, search results, and other details.
 
 To adjust your search term, long press to select. To refine your search, slide the panel all the way up and touch the search box.
       </message>
       <message name="IDS_CONTEXTUAL_SEARCH_LEARN_MORE_URL" desc="URL for learning more about Contextual Search preference" translateable="false">
         https://support.google.com/chrome/answer/95440#android
       </message>
+      <message name="IDS_CONTEXTUAL_SEARCH_SHORT_DESCRIPTION" desc="A promo message shown to users who have Touch to Search enabled to explain the new behavior and provide an option to opt out">
+        Touch to Search sends the selected word and the current page as context to Google Search. You can turn it off in <ph name="BEGIN_LINK">&lt;link&gt;</ph>Settings<ph name="END_LINK">&lt;/link&gt;</ph>.
+      </message>
+      <message name="IDS_CONTEXTUAL_SEARCH_GOT_IT_BUTTON" desc="A button to confirm and dismiss opt out promo">
+        Allow
+      </message>
+      <message name="IDS_CONTEXTUAL_SEARCH_NO_THANKS_BUTTON" desc="A button to confirm and dismiss opt out promo">
+        No thanks
+      </message>
       <message name="IDS_CRASH_DUMP_UPLOAD_TITLE" desc="Title for crash upload upload preference">
         Usage and crash reports
       </message>
       <message name="IDS_CRASH_DUMP_NEVER_UPLOAD" desc="Settings option never to upload crash reports [CHAR-LIMIT=32]">
         Never send
       </message>
       <message name="IDS_CRASH_DUMP_ALWAYS_UPLOAD" desc="Settings option to upload crash reports only anytime (when on Wi-Fi or mobile data) [CHAR-LIMIT=32]">
         Always send
       </message>
       <message name="IDS_CRASH_DUMP_ONLY_WITH_WIFI" desc="Settings option to upload crash reports only over Wi-Fi [CHAR-LIMIT=32]">
@@ skipping 1136 matching lines @@
       </message>
       <message name="IDS_FRE_ACCEPT_CONTINUE" desc="Text for first page accept and continue button [CHAR-LIMIT=20]">
         Accept &amp; continue
       </message>
       <message name="IDS_FRE_WELCOME" desc="Text for greeting the user on Chrome First Run">
         Welcome to Chrome
       </message>
       <message name="IDS_ACCESSIBILITY_FRE_ACCOUNT_SPINNER" desc="Content description for the first run account drop down spinner.">
         Choose account
       </message>
-      
+
       <!-- External Navigation Strings -->
       <message name="IDS_EXTERNAL_APP_LEAVE_INCOGNITO_WARNING" desc="Alert dialog text warning that user that incognito mode does not continue into external apps.">
         Leaving incognito mode if this link is opened in an external application. Continue?
       </message>
       <message name="IDS_EXTERNAL_APP_LEAVE_INCOGNITO_WARNING_TITLE" desc="Title for incognito external intent. [CHAR-LIMIT=24]">
         Warning
       </message>
 
       <!-- First Run Experience: What's New screens -->
       <message name="IDS_FRE_NEW_RECENTS_MENU_TITLE" desc="Title for the Recents Menu what's-new-screen">
         Find your tabs here
       </message>
       <message name="IDS_FRE_NEW_RECENTS_MENU_TEXT" desc="Text for the Recents Menu what's-new-screen">
         Your tabs and apps are now in the same place for easier access.  You can turn this feature off in <ph name="BEGIN_LINK">&lt;link&gt;</ph>Settings<ph name="END_LINK">&lt;/link&gt;</ph>.
       </message>
 
       <message name="IDS_CAST_NOTIFICATION_STOPPED" desc="AtHome notification text when stopped. [CHAR LIMIT=40]">
         Stopped
       </message>
       <message name="IDS_CAST_NOTIFICATION_FINISHED" desc="AtHome notification text when finished. [CHAR LIMIT=40]">
         Finished
       </message>
       <message name="IDS_CAST_NOTIFICATION_PAUSED" desc="AtHome notification text when paused. [CHAR LIMIT=40]">
         Paused
       </message>
-      
+
       <!-- Messages for remote media playback (casting) -->
       <message name="IDS_CAST_NOTIFICATION_LOADING" desc="AtHome notification text when loading a video. [CHAR LIMIT=40]">
         Loading video
       </message>
       <message name="IDS_CAST_NOTIFICATION_PLAYING" desc="AtHome notification text when playing a video. [CHAR LIMIT=40]">
         Playing video
       </message>
       <message name="IDS_CAST_NOTIFICATION_LOADING_FOR_VIDEO" desc="AtHome notification text when loading a given video. [CHAR LIMIT=40]">
         Loading “<ph name="VIDEO_TITLE">%1$s<ex>Psy - Gangnam Style - YouTube</ex></ph>”
       </message>
@@ skipping 17 matching lines @@
       </message>
       <message name="IDS_ACCESSIBILITY_PLAY" desc="Content description for the play button that starts playing the media.">
         Play
       </message>
       <message name="IDS_ACCESSIBILITY_PAUSE" desc="Content description for the pause button that pauses playing the media.">
         Pause
       </message>
       <message name="IDS_ACCESSIBILITY_STOP" desc="Content description for the stop button that stops playing the media.">
         Stop
       </message>
- 
+
     </messages>
   </release>
 </grit>