Support Turkish keyboard

I left TODOs in Suggest.java because we must pay attention to locale
when changing character's case. Filed another Bug: 4769095 to track
that.

Bug: 4768050
Change-Id: I1ae2c4ffd2208403a8c2a25dd3a56b71dcefc826
diff --git a/java/res/xml/method.xml b/java/res/xml/method.xml
index 9c41617..59b5b9d 100644
--- a/java/res/xml/method.xml
+++ b/java/res/xml/method.xml
@@ -20,7 +20,7 @@
 <!-- The attributes in this XML file provide configuration information -->
 <!-- for the Input Method Manager. -->
 
-<!-- Keyboard: en_US, en_GB, ar, cs, da, de, es, es_US, fi, fr, fr_CA, fr_CH, hr, hu, it, iw, nb, nl, pl, pt, ru, sr, sv -->
+<!-- Keyboard: en_US, en_GB, ar, cs, da, de, es, es_US, fi, fr, fr_CA, fr_CH, hr, hu, it, iw, nb, nl, pl, pt, ru, sr, sv, tr -->
 <!-- Voice: af, cs, da, de, en, es, fr, it, ja, ko, nl, pl, pt, ru, tr, yue, zh, zu -->
 <!-- TODO: use <lang>_keyboard icon instead of a common keyboard icon. -->
 <!-- TODO: use <lang>_mic icon instead of a common mic icon. -->
@@ -185,6 +185,11 @@
             android:imeSubtypeLocale="sv"
             android:imeSubtypeMode="keyboard"
     />
+    <subtype android:icon="@drawable/ic_subtype_keyboard"
+            android:label="@string/subtype_mode_tr_keyboard"
+            android:imeSubtypeLocale="tr"
+            android:imeSubtypeMode="keyboard"
+    />
 <!--     <subtype android:icon="@drawable/ic_subtype_mic" -->
 <!--             android:label="@string/subtype_mode_af_voice" -->
 <!--             android:imeSubtypeLocale="af" -->