bluetooth: Add connected icon to Bluetooth Chooser on Android

chrome/android/java/strings/android_chrome_strings.grd

Index: chrome/android/java/strings/android_chrome_strings.grd
diff --git a/chrome/android/java/strings/android_chrome_strings.grd b/chrome/android/java/strings/android_chrome_strings.grd
index a0cb6cd6fe98425adabf1a5934a3027a3128ecba..1c177dbcbb74a68b594984cc35e5ec050baf7fe8 100644
--- a/chrome/android/java/strings/android_chrome_strings.grd
+++ b/chrome/android/java/strings/android_chrome_strings.grd
@@ -1264,6 +1264,9 @@ To obtain new licenses, connect to the internet and play your downloaded content
       <message name="IDS_BLUETOOTH_NEED_LOCATION_PERMISSION_HELP" desc="The status message to get more information about why Chrome needs the Location permission in order to scan for Bluetooth devices.">
         <ph name="BEGIN_LINK">&lt;link&gt;</ph>Get help<ph name="END_LINK">&lt;/link&gt;</ph>
       </message>
+      <message name="IDS_BLUETOOTH_DEVICE_CONNECTED" desc="Content Description for the Connected Icon next to connected Bluetooth Devices.">

[juncai, 2017/03/01 00:29:56]

nit: the first letters of "Description", "Connected", "Icon", "Devices" need to
be lowercase.

[ortuno, 2017/03/01 02:42:32]

Done.

+        Connected Device
+      </message>
 
       <!-- Hint of sync error solution strings -->
       <message name="IDS_SYNC_ERROR_CARD_TITLE" desc="Title of the Sync Error Card. [CHAR-LIMIT=32]">