[Hotword] Putting preferences under search for hotword service. Putting behind a flag.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 55f7500f3cfa65cdd9a66c187b8e88366f431c64..7c5ce0f7645fa363178b8032454c9dc6e508d22e 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -6923,6 +6923,21 @@ Keep your key file in a safe place. You will need it to create new versions of y
         Set which search engine is used when searching from the
         <ph name="BEGIN_LINK">&lt;a target="_blank" href="$1"&gt;</ph>omnibox<ph name="END_LINK">&lt;/a&gt;<ex>&lt;/a&gt;</ex></ph>.
       </message>
+      <message name="IDS_HOTWORD_SEARCH_PREF_CHKBOX" desc="A checkbox under Search on the Settings page to allow audio capture devices to initiate searches.">
+        Enable "Ok Google" to start a voice search. <ph name="BEGIN_LINK">&lt;a target="_blank" href="$1"&gt;</ph>Learn more<ph name="END_LINK">&lt;/a&gt;<ex>&lt;/a&gt;</ex></ph>
+      </message>
+      <message name="IDS_HOTWORD_SEARCH_PREF_DESCRIPTION" desc="Description of the hotword  search preference">
+        Important: If you enable this feature, Chrome will listen for you to say "Ok Google" and then send the sound of the next thing you say, plus a few seconds before, to Google.
+      </message>
+      <message name="IDS_HOTWORD_SEARCH_TIMEOUT_PREF_CHKBOX" desc="A checkbox under the hotword search preference to define the preference for whether to stop listening after 5 minutes.">
+        Stop listening for "Ok Google" after 5 minutes
+      </message>
+      <message name="IDS_HOTWORD_SEARCH_TIMEOUT_PREF_DESCRIPTION" desc="Description of the hotword listening timeout preference.">
+        This will help reduce battery consumption on a laptop
+      </message>
+      <message name="IDS_HOTWORD_SEARCH_INCOGNITO_PREF_CHKBOX" desc="A checkbox under the hotword search preference to allow hotword searching in incognito mode.">
+        Allow in incognito
+      </message>
 
       <!-- Conflicts page -->
       <message name="IDS_CONFLICTS_CHECK_PAGE_TABLE_TITLE_SUFFIX_ONE" desc="What gets appended after the page title if no conflicts were found.">