diff --git a/java/res/xml/kbd_phone.xml b/java/res/xml/kbd_phone.xml
index 9f381b9..e036cd6 100644
--- a/java/res/xml/kbd_phone.xml
+++ b/java/res/xml/kbd_phone.xml
@@ -19,83 +19,83 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="26.67%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="26.67%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:codes="49"
-            android:keyIcon="@drawable/sym_keyboard_num1"
-            android:keyEdgeFlags="left" />
+            latin:codes="49"
+            latin:keyIcon="@drawable/sym_keyboard_num1"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="50"
-            android:keyIcon="@drawable/sym_keyboard_num2" />
+            latin:codes="50"
+            latin:keyIcon="@drawable/sym_keyboard_num2" />
         <Key
-            android:codes="51"
-            android:keyIcon="@drawable/sym_keyboard_num3" />
+            latin:codes="51"
+            latin:keyIcon="@drawable/sym_keyboard_num3" />
         <Key
-            android:keyLabel="-"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="-"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="52"
-            android:keyIcon="@drawable/sym_keyboard_num4"
-            android:keyEdgeFlags="left" />
+            latin:codes="52"
+            latin:keyIcon="@drawable/sym_keyboard_num4"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="53"
-            android:keyIcon="@drawable/sym_keyboard_num5" />
+            latin:codes="53"
+            latin:keyIcon="@drawable/sym_keyboard_num5" />
         <Key
-            android:codes="54"
-            android:keyIcon="@drawable/sym_keyboard_num6" />
+            latin:codes="54"
+            latin:keyIcon="@drawable/sym_keyboard_num6" />
         <Key
-            android:keyLabel="."
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="."
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="55"
-            android:keyIcon="@drawable/sym_keyboard_num7"
-            android:keyEdgeFlags="left" />
+            latin:codes="55"
+            latin:keyIcon="@drawable/sym_keyboard_num7"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="56"
-            android:keyIcon="@drawable/sym_keyboard_num8" />
+            latin:codes="56"
+            latin:keyIcon="@drawable/sym_keyboard_num8" />
         <Key
-            android:codes="57"
-            android:keyIcon="@drawable/sym_keyboard_num9" />
+            latin:codes="57"
+            latin:keyIcon="@drawable/sym_keyboard_num9" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="20%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_keyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="20%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:rowEdgeFlags="bottom"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyIcon="@drawable/sym_keyboard_numalt"
-            android:iconPreview="@drawable/sym_keyboard_feedback_numalt" />
+            latin:codes="@integer/key_symbol"
+            latin:keyIcon="@drawable/sym_keyboard_numalt"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_numalt" />
         <Key
-            android:codes="48"
-            android:keyIcon="@drawable/sym_keyboard_num0" />
+            latin:codes="48"
+            latin:keyIcon="@drawable/sym_keyboard_num0" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_phone_black.xml b/java/res/xml/kbd_phone_black.xml
index 7a956b7..5247945 100644
--- a/java/res/xml/kbd_phone_black.xml
+++ b/java/res/xml/kbd_phone_black.xml
@@ -19,83 +19,83 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="26.67%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="26.67%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:codes="49"
-            android:keyIcon="@drawable/sym_bkeyboard_num1"
-            android:keyEdgeFlags="left" />
+            latin:codes="49"
+            latin:keyIcon="@drawable/sym_bkeyboard_num1"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="50"
-            android:keyIcon="@drawable/sym_bkeyboard_num2" />
+            latin:codes="50"
+            latin:keyIcon="@drawable/sym_bkeyboard_num2" />
         <Key
-            android:codes="51"
-            android:keyIcon="@drawable/sym_bkeyboard_num3" />
+            latin:codes="51"
+            latin:keyIcon="@drawable/sym_bkeyboard_num3" />
         <Key
-            android:keyLabel="-"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="-"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="52"
-            android:keyIcon="@drawable/sym_bkeyboard_num4"
-            android:keyEdgeFlags="left" />
+            latin:codes="52"
+            latin:keyIcon="@drawable/sym_bkeyboard_num4"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="53"
-            android:keyIcon="@drawable/sym_bkeyboard_num5" />
+            latin:codes="53"
+            latin:keyIcon="@drawable/sym_bkeyboard_num5" />
         <Key
-            android:codes="54"
-            android:keyIcon="@drawable/sym_bkeyboard_num6" />
+            latin:codes="54"
+            latin:keyIcon="@drawable/sym_bkeyboard_num6" />
         <Key
-            android:keyLabel="."
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="."
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="55"
-            android:keyIcon="@drawable/sym_bkeyboard_num7"
-            android:keyEdgeFlags="left" />
+            latin:codes="55"
+            latin:keyIcon="@drawable/sym_bkeyboard_num7"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="56"
-            android:keyIcon="@drawable/sym_bkeyboard_num8" />
+            latin:codes="56"
+            latin:keyIcon="@drawable/sym_bkeyboard_num8" />
         <Key
-            android:codes="57"
-            android:keyIcon="@drawable/sym_bkeyboard_num9" />
+            latin:codes="57"
+            latin:keyIcon="@drawable/sym_bkeyboard_num9" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_bkeyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="20%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_bkeyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="20%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:rowEdgeFlags="bottom"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyIcon="@drawable/sym_bkeyboard_numalt"
-            android:iconPreview="@drawable/sym_keyboard_feedback_numalt" />
+            latin:codes="@integer/key_symbol"
+            latin:keyIcon="@drawable/sym_bkeyboard_numalt"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_numalt" />
         <Key
-            android:codes="48"
-            android:keyIcon="@drawable/sym_bkeyboard_num0" />
+            latin:codes="48"
+            latin:keyIcon="@drawable/sym_bkeyboard_num0" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_phone_symbols.xml b/java/res/xml/kbd_phone_symbols.xml
index 598e211..09146e7 100644
--- a/java/res/xml/kbd_phone_symbols.xml
+++ b/java/res/xml/kbd_phone_symbols.xml
@@ -19,80 +19,80 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="26.67%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="26.67%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel="("
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="("
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:keyLabel=")" />
+            latin:keyLabel=")" />
         <Key
-            android:keyLabel="-"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="-"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel="N"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="N"
+            latin:keyEdgeFlags="left" />
         <!-- Pause is a comma. Check PhoneNumberUtils.java to see if this 
             has changed. -->
         <Key
-            android:codes="44"
-            android:keyLabel="Pause" />
+            latin:codes="44"
+            latin:keyLabel="Pause" />
         <Key
-            android:keyLabel="," />
+            latin:keyLabel="," />
         <Key
-            android:keyLabel="."
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="."
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="42"
-            android:keyIcon="@drawable/sym_keyboard_numstar"
-            android:keyEdgeFlags="left" />
+            latin:codes="42"
+            latin:keyIcon="@drawable/sym_keyboard_numstar"
+            latin:keyEdgeFlags="left" />
         <!-- Wait is a semicolon. -->
         <Key
-            android:codes="59"
-            android:keyLabel="Wait" />
+            latin:codes="59"
+            latin:keyLabel="Wait" />
         <Key
-            android:codes="35"
-            android:keyIcon="@drawable/sym_keyboard_numpound" />
+            latin:codes="35"
+            latin:keyIcon="@drawable/sym_keyboard_numpound" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="20%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_keyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="20%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:rowEdgeFlags="bottom"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_phone_key"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_phone_key"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="+" />
+            latin:keyLabel="+" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_phone_symbols_black.xml b/java/res/xml/kbd_phone_symbols_black.xml
index 5bc6289..8b683cc 100644
--- a/java/res/xml/kbd_phone_symbols_black.xml
+++ b/java/res/xml/kbd_phone_symbols_black.xml
@@ -19,80 +19,80 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="26.67%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="26.67%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel="("
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="("
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:keyLabel=")" />
+            latin:keyLabel=")" />
         <Key
-            android:keyLabel="-"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="-"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel="N"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="N"
+            latin:keyEdgeFlags="left" />
         <!-- Pause is a comma. Check PhoneNumberUtils.java to see if this 
             has changed. -->
         <Key
-            android:codes="44"
-            android:keyLabel="Pause" />
+            latin:codes="44"
+            latin:keyLabel="Pause" />
         <Key
-            android:keyLabel="," />
+            latin:keyLabel="," />
         <Key
-            android:keyLabel="."
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="."
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="42"
-            android:keyIcon="@drawable/sym_bkeyboard_numstar"
-            android:keyEdgeFlags="left" />
+            latin:codes="42"
+            latin:keyIcon="@drawable/sym_bkeyboard_numstar"
+            latin:keyEdgeFlags="left" />
         <!-- Wait is a semicolon. -->
         <Key
-            android:codes="59"
-            android:keyLabel="Wait" />
+            latin:codes="59"
+            latin:keyLabel="Wait" />
         <Key
-            android:codes="35"
-            android:keyIcon="@drawable/sym_bkeyboard_numpound" />
+            latin:codes="35"
+            latin:keyIcon="@drawable/sym_bkeyboard_numpound" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_bkeyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="20%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_bkeyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="20%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:rowEdgeFlags="bottom"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_phone_key"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_phone_key"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="+" />
+            latin:keyLabel="+" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_popup_template.xml b/java/res/xml/kbd_popup_template.xml
index aca4693..cbb7058 100644
--- a/java/res/xml/kbd_popup_template.xml
+++ b/java/res/xml/kbd_popup_template.xml
@@ -18,10 +18,10 @@
 */
 -->
 
-<Keyboard xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+<Keyboard xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
     >
 </Keyboard>
diff --git a/java/res/xml/kbd_qwerty.xml b/java/res/xml/kbd_qwerty.xml
index 446467f..5e68fd6 100644
--- a/java/res/xml/kbd_qwerty.xml
+++ b/java/res/xml/kbd_qwerty.xml
@@ -19,473 +19,473 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row>
         <Key
-            android:keyLabel="q"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_q"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="q"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_q"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="w"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_w" />
+            latin:keyLabel="w"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_w" />
         <Key
-            android:keyLabel="e"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_e" />
+            latin:keyLabel="e"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_e" />
         <Key
-            android:keyLabel="r"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_r" />
+            latin:keyLabel="r"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_r" />
         <Key
-            android:keyLabel="t"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_t" />
+            latin:keyLabel="t"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_t" />
         <Key
-            android:keyLabel="y"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_y" />
+            latin:keyLabel="y"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_y" />
         <Key
-            android:keyLabel="u"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_u" />
+            latin:keyLabel="u"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_u" />
         <Key
-            android:keyLabel="i"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_i" />
+            latin:keyLabel="i"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_i" />
         <Key
-            android:keyLabel="o"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_o" />
+            latin:keyLabel="o"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_o" />
         <Key
-            android:keyLabel="p"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="p"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel="a"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_a"
-            android:horizontalGap="5%p"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="a"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_a"
+            latin:horizontalGap="5%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="s"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_s" />
+            latin:keyLabel="s"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_s" />
         <Key
-            android:keyLabel="d"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_d" />
+            latin:keyLabel="d"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_d" />
         <Key
-            android:keyLabel="f" />
+            latin:keyLabel="f" />
         <Key
-            android:keyLabel="g"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_g" />
+            latin:keyLabel="g"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_g" />
         <Key
-            android:keyLabel="h" />
+            latin:keyLabel="h" />
         <Key
-            android:keyLabel="j" />
+            latin:keyLabel="j" />
         <Key
-            android:keyLabel="k" />
+            latin:keyLabel="k" />
         <Key
-            android:keyLabel="l"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_l"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="l"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_l"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_shift"
-            android:keyIcon="@drawable/sym_keyboard_shift"
-            android:iconPreview="@drawable/sym_keyboard_feedback_shift"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_shift"
+            latin:keyIcon="@drawable/sym_keyboard_shift"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_shift"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="z"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_z" />
+            latin:keyLabel="z"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_z" />
         <Key
-            android:keyLabel="x" />
+            latin:keyLabel="x" />
         <Key
-            android:keyLabel="c"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_c" />
+            latin:keyLabel="c"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_c" />
         <Key
-            android:keyLabel="v"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_v" />
+            latin:keyLabel="v"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_v" />
         <Key
-            android:keyLabel="b" />
+            latin:keyLabel="b" />
         <Key
-            android:keyLabel="n"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_n" />
+            latin:keyLabel="n"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_n" />
         <Key
-            android:keyLabel="m" />
+            latin:keyLabel="m" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_keyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_normal"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_normal"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_url"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_url"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="/"
-            android:isModifier="true" />
+            latin:keyLabel="/"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_email"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_email"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="\@"
-            android:isModifier="true" />
+            latin:keyLabel="\@"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_im"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_im"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel=":-)"
-            android:keyOutputText=":-) "
-            android:popupKeyboard="@xml/popup_smileys"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=":-)"
+            latin:keyOutputText=":-) "
+            latin:popupKeyboard="@xml/popup_smileys"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_webentry"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_webentry"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="20%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="20%p"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_tab"
-            android:keyIcon="@drawable/sym_keyboard_tab"
-            android:iconPreview="@drawable/sym_keyboard_feedback_tab"
-            android:keyWidth="20%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_tab"
+            latin:keyIcon="@drawable/sym_keyboard_tab"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_tab"
+            latin:keyWidth="20%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_normal_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_normal_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_url_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_url_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="/"
-            android:isModifier="true" />
+            latin:keyLabel="/"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_email_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_email_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="\@"
-            android:isModifier="true" />
+            latin:keyLabel="\@"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_im_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_im_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel=":-)"
-            android:keyOutputText=":-) "
-            android:popupKeyboard="@xml/popup_smileys"
-            android:keyWidth="25%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=":-)"
+            latin:keyOutputText=":-) "
+            latin:popupKeyboard="@xml/popup_smileys"
+            latin:keyWidth="25%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_webentry_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_webentry_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_tab"
-            android:keyIcon="@drawable/sym_keyboard_tab"
-            android:iconPreview="@drawable/sym_keyboard_feedback_tab"
-            android:isModifier="true" />
+            latin:codes="@integer/key_tab"
+            latin:keyIcon="@drawable/sym_keyboard_tab"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_tab"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_qwerty_black.xml b/java/res/xml/kbd_qwerty_black.xml
index f44c24f..fff4093 100644
--- a/java/res/xml/kbd_qwerty_black.xml
+++ b/java/res/xml/kbd_qwerty_black.xml
@@ -19,415 +19,415 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row>
         <Key
-            android:keyLabel="q"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_q"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="q"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_q"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="w"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_w" />
+            latin:keyLabel="w"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_w" />
         <Key
-            android:keyLabel="e"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_e" />
+            latin:keyLabel="e"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_e" />
         <Key
-            android:keyLabel="r"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_r" />
+            latin:keyLabel="r"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_r" />
         <Key
-            android:keyLabel="t"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_t" />
+            latin:keyLabel="t"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_t" />
         <Key
-            android:keyLabel="y"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_y" />
+            latin:keyLabel="y"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_y" />
         <Key
-            android:keyLabel="u"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_u" />
+            latin:keyLabel="u"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_u" />
         <Key
-            android:keyLabel="i"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_i" />
+            latin:keyLabel="i"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_i" />
         <Key
-            android:keyLabel="o"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_o" />
+            latin:keyLabel="o"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_o" />
         <Key
-            android:keyLabel="p"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="p"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel="a"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_a"
-            android:horizontalGap="5%p"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="a"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_a"
+            latin:horizontalGap="5%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="s"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_s" />
+            latin:keyLabel="s"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_s" />
         <Key
-            android:keyLabel="d"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_d" />
+            latin:keyLabel="d"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_d" />
         <Key
-            android:keyLabel="f" />
+            latin:keyLabel="f" />
         <Key
-            android:keyLabel="g"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_g" />
+            latin:keyLabel="g"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_g" />
         <Key
-            android:keyLabel="h" />
+            latin:keyLabel="h" />
         <Key
-            android:keyLabel="j" />
+            latin:keyLabel="j" />
         <Key
-            android:keyLabel="k" />
+            latin:keyLabel="k" />
         <Key
-            android:keyLabel="l"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_l"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="l"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_l"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_shift"
-            android:keyIcon="@drawable/sym_bkeyboard_shift"
-            android:iconPreview="@drawable/sym_keyboard_feedback_shift"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_shift"
+            latin:keyIcon="@drawable/sym_bkeyboard_shift"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_shift"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="z"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_z" />
+            latin:keyLabel="z"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_z" />
         <Key
-            android:keyLabel="x" />
+            latin:keyLabel="x" />
         <Key
-            android:keyLabel="c"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_c" />
+            latin:keyLabel="c"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_c" />
         <Key
-            android:keyLabel="v"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_v" />
+            latin:keyLabel="v"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_v" />
         <Key
-            android:keyLabel="b" />
+            latin:keyLabel="b" />
         <Key
-            android:keyLabel="n"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_n" />
+            latin:keyLabel="n"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_n" />
         <Key
-            android:keyLabel="m" />
+            latin:keyLabel="m" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_bkeyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="15%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_bkeyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="15%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_normal"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_normal"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_url"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_url"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_email"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_email"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="\@" />
+            latin:keyLabel="\@" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_im"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_im"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:keyLabel=":-)"
-            android:keyOutputText=":-) "
-            android:popupKeyboard="@xml/popup_smileys"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=":-)"
+            latin:keyOutputText=":-) "
+            latin:popupKeyboard="@xml/popup_smileys"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_webentry"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_webentry"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="20%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="20%p" />
         <Key
-            android:codes="@integer/key_tab"
-            android:keyIcon="@drawable/sym_bkeyboard_tab"
-            android:iconPreview="@drawable/sym_keyboard_feedback_tab"
-            android:keyWidth="20%p" />
+            latin:codes="@integer/key_tab"
+            latin:keyIcon="@drawable/sym_bkeyboard_tab"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_tab"
+            latin:keyWidth="20%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_normal_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_normal_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_url_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_url_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_email_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_email_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:keyLabel="\@" />
+            latin:keyLabel="\@" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_im_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_im_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:keyLabel=":-)"
-            android:keyOutputText=":-) "
-            android:popupKeyboard="@xml/popup_smileys"
-            android:keyWidth="25%p"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=":-)"
+            latin:keyOutputText=":-) "
+            latin:popupKeyboard="@xml/popup_smileys"
+            latin:keyWidth="25%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_webentry_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_webentry_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:codes="@integer/key_tab"
-            android:keyIcon="@drawable/sym_bkeyboard_tab"
-            android:iconPreview="@drawable/sym_keyboard_feedback_tab" />
+            latin:codes="@integer/key_tab"
+            latin:keyIcon="@drawable/sym_bkeyboard_tab"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_tab" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_symbols.xml b/java/res/xml/kbd_symbols.xml
index cb8b3b3..4cdc539 100644
--- a/java/res/xml/kbd_symbols.xml
+++ b/java/res/xml/kbd_symbols.xml
@@ -19,194 +19,194 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel="1"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¹½⅓¼⅛"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="1"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¹½⅓¼⅛"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="2"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="²⅔" />
+            latin:keyLabel="2"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="²⅔" />
         <Key
-            android:keyLabel="3"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="³¾⅜" />
+            latin:keyLabel="3"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="³¾⅜" />
         <Key
-            android:keyLabel="4"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="⁴" />
+            latin:keyLabel="4"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="⁴" />
         <Key
-            android:keyLabel="5"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="⅝" />
+            latin:keyLabel="5"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="⅝" />
         <Key
-            android:keyLabel="6" />
+            latin:keyLabel="6" />
         <Key
-            android:keyLabel="7"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="⅞" />
+            latin:keyLabel="7"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="⅞" />
         <Key
-            android:keyLabel="8" />
+            latin:keyLabel="8" />
         <Key
-            android:keyLabel="9" />
+            latin:keyLabel="9" />
         <Key
-            android:keyLabel="0"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="ⁿ∅"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="0"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="ⁿ∅"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel="\@"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="\@"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="\#" />
+            latin:keyLabel="\#" />
         <Key
-            android:keyLabel="$"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¢£€¥₣₤₱" />
+            latin:keyLabel="$"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¢£€¥₣₤₱" />
         <Key
-            android:keyLabel="%"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="‰" />
+            latin:keyLabel="%"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="‰" />
         <Key
-            android:keyLabel="&amp;" />
+            latin:keyLabel="&amp;" />
         <Key
-            android:keyLabel="*"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="†‡★" />
+            latin:keyLabel="*"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="†‡★" />
         <Key
-            android:keyLabel="-"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="_–—" />
+            latin:keyLabel="-"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="_–—" />
         <Key
-            android:keyLabel="+"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="±" />
+            latin:keyLabel="+"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="±" />
         <Key
-            android:keyLabel="("
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="[{&lt;" />
+            latin:keyLabel="("
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="[{&lt;" />
         <Key
-            android:keyLabel=")"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="]}&gt;"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=")"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="]}&gt;"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_shift"
-            android:keyLabel="@string/label_alt_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_shift"
+            latin:keyLabel="@string/label_alt_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="!"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¡" />
+            latin:keyLabel="!"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¡" />
         <Key
-            android:keyLabel="&quot;"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="“”«»˝" />
+            latin:keyLabel="&quot;"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="“”«»˝" />
         <Key
-            android:keyLabel="\'"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="‘’" />
+            latin:keyLabel="\'"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="‘’" />
         <Key
-            android:keyLabel=":" />
+            latin:keyLabel=":" />
         <Key
-            android:keyLabel=";" />
+            latin:keyLabel=";" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:keyLabel="\?"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¿" />
+            latin:keyLabel="\?"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¿" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_keyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_f1"
-            android:isModifier="true" />
+            latin:codes="@integer/key_f1"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation"
-            android:isModifier="true" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_symbols_black.xml b/java/res/xml/kbd_symbols_black.xml
index bfb1646..cb695f5 100644
--- a/java/res/xml/kbd_symbols_black.xml
+++ b/java/res/xml/kbd_symbols_black.xml
@@ -19,182 +19,182 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel="1"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¹½⅓¼⅛"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="1"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¹½⅓¼⅛"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="2"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="²⅔" />
+            latin:keyLabel="2"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="²⅔" />
         <Key
-            android:keyLabel="3"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="³¾⅜" />
+            latin:keyLabel="3"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="³¾⅜" />
         <Key
-            android:keyLabel="4"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="⁴" />
+            latin:keyLabel="4"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="⁴" />
         <Key
-            android:keyLabel="5"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="⅝" />
+            latin:keyLabel="5"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="⅝" />
         <Key
-            android:keyLabel="6" />
+            latin:keyLabel="6" />
         <Key
-            android:keyLabel="7"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="⅞" />
+            latin:keyLabel="7"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="⅞" />
         <Key
-            android:keyLabel="8" />
+            latin:keyLabel="8" />
         <Key
-            android:keyLabel="9" />
+            latin:keyLabel="9" />
         <Key
-            android:keyLabel="0"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="ⁿ∅"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="0"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="ⁿ∅"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel="\@"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="\@"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="\#" />
+            latin:keyLabel="\#" />
         <Key
-            android:keyLabel="$"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¢£€¥₣₤₱" />
+            latin:keyLabel="$"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¢£€¥₣₤₱" />
         <Key
-            android:keyLabel="%"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="‰" />
+            latin:keyLabel="%"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="‰" />
         <Key
-            android:keyLabel="&amp;" />
+            latin:keyLabel="&amp;" />
         <Key
-            android:keyLabel="*"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="†‡★" />
+            latin:keyLabel="*"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="†‡★" />
         <Key
-            android:keyLabel="-"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="_–—" />
+            latin:keyLabel="-"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="_–—" />
         <Key
-            android:keyLabel="+"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="±" />
+            latin:keyLabel="+"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="±" />
         <Key
-            android:keyLabel="("
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="[{&lt;" />
+            latin:keyLabel="("
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="[{&lt;" />
         <Key
-            android:keyLabel=")"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="]}&gt;"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=")"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="]}&gt;"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_shift"
-            android:keyLabel="@string/label_alt_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_shift"
+            latin:keyLabel="@string/label_alt_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="!"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¡" />
+            latin:keyLabel="!"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¡" />
         <Key
-            android:keyLabel="&quot;"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="“”«»˝" />
+            latin:keyLabel="&quot;"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="“”«»˝" />
         <Key
-            android:keyLabel="\'"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="‘’" />
+            latin:keyLabel="\'"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="‘’" />
         <Key
-            android:keyLabel=":" />
+            latin:keyLabel=":" />
         <Key
-            android:keyLabel=";" />
+            latin:keyLabel=";" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:keyLabel="\?"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="¿" />
+            latin:keyLabel="\?"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="¿" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_bkeyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="15%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_bkeyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="15%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:codes="@integer/key_f1" />
+            latin:codes="@integer/key_f1" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:keyLabel="."
-            android:popupKeyboard="@xml/popup_punctuation" />
+            latin:keyLabel="."
+            latin:popupKeyboard="@xml/popup_punctuation" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_symbols_shift.xml b/java/res/xml/kbd_symbols_shift.xml
index 21cbb71..e346384 100644
--- a/java/res/xml/kbd_symbols_shift.xml
+++ b/java/res/xml/kbd_symbols_shift.xml
@@ -19,171 +19,171 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel="~"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="~"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="`" />
+            latin:keyLabel="`" />
         <Key
-            android:keyLabel="|" />
+            latin:keyLabel="|" />
         <Key
-            android:keyLabel="•"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="♪♥♠♦♣" />
+            latin:keyLabel="•"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="♪♥♠♦♣" />
         <Key
-            android:keyLabel="√" />
+            latin:keyLabel="√" />
         <Key
-            android:keyLabel="π"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="Π" />
+            latin:keyLabel="π"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="Π" />
         <Key
-            android:keyLabel="÷" />
+            latin:keyLabel="÷" />
         <Key
-            android:keyLabel="×" />
+            latin:keyLabel="×" />
         <Key
-            android:keyLabel="{" />
+            latin:keyLabel="{" />
         <Key
-            android:keyLabel="}"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="}"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_tab"
-            android:keyLabel="\u21E5"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_tab"
+            latin:keyLabel="\u21E5"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="£" />
+            latin:keyLabel="£" />
         <Key
-            android:keyLabel="¢" />
+            latin:keyLabel="¢" />
         <Key
-            android:keyLabel="€" />
+            latin:keyLabel="€" />
         <Key
-            android:keyLabel="°" />
+            latin:keyLabel="°" />
         <Key
-            android:keyLabel="^"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="↑↓←→" />
+            latin:keyLabel="^"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="↑↓←→" />
         <Key
-            android:keyLabel="_" />
+            latin:keyLabel="_" />
         <Key
-            android:keyLabel="="
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="≠≈∞" />
+            latin:keyLabel="="
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="≠≈∞" />
         <Key
-            android:keyLabel="[" />
+            latin:keyLabel="[" />
         <Key
-            android:keyLabel="]"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="]"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_shift"
-            android:keyLabel="@string/label_alt_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_shift"
+            latin:keyLabel="@string/label_alt_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="™" />
+            latin:keyLabel="™" />
         <Key
-            android:keyLabel="®" />
+            latin:keyLabel="®" />
         <Key
-            android:keyLabel="©" />
+            latin:keyLabel="©" />
         <Key
-            android:keyLabel="¶"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="§" />
+            latin:keyLabel="¶"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="§" />
         <Key
-            android:keyLabel="\\" />
+            latin:keyLabel="\\" />
         <Key
-            android:keyLabel="&lt;"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="≤«‹" />
+            latin:keyLabel="&lt;"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="≤«‹" />
         <Key
-            android:keyLabel="&gt;"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="≥»›" />
+            latin:keyLabel="&gt;"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="≥»›" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_keyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="„"
-            android:isModifier="true" />
+            latin:keyLabel="„"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="…"
-            android:isModifier="true" />
+            latin:keyLabel="…"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings"
-            android:isModifier="true" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="„"
-            android:isModifier="true" />
+            latin:keyLabel="„"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="…"
-            android:isModifier="true" />
+            latin:keyLabel="…"
+            latin:isModifier="true" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_keyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/kbd_symbols_shift_black.xml b/java/res/xml/kbd_symbols_shift_black.xml
index d5d49ce..a157492 100644
--- a/java/res/xml/kbd_symbols_shift_black.xml
+++ b/java/res/xml/kbd_symbols_shift_black.xml
@@ -19,159 +19,159 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel="~"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="~"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="`" />
+            latin:keyLabel="`" />
         <Key
-            android:keyLabel="|" />
+            latin:keyLabel="|" />
         <Key
-            android:keyLabel="•"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="♪♥♠♦♣" />
+            latin:keyLabel="•"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="♪♥♠♦♣" />
         <Key
-            android:keyLabel="√" />
+            latin:keyLabel="√" />
         <Key
-            android:keyLabel="π"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="Π" />
+            latin:keyLabel="π"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="Π" />
         <Key
-            android:keyLabel="÷" />
+            latin:keyLabel="÷" />
         <Key
-            android:keyLabel="×" />
+            latin:keyLabel="×" />
         <Key
-            android:keyLabel="{" />
+            latin:keyLabel="{" />
         <Key
-            android:keyLabel="}"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="}"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_tab"
-            android:keyLabel="\u21E5"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_tab"
+            latin:keyLabel="\u21E5"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="£" />
+            latin:keyLabel="£" />
         <Key
-            android:keyLabel="¢" />
+            latin:keyLabel="¢" />
         <Key
-            android:keyLabel="€" />
+            latin:keyLabel="€" />
         <Key
-            android:keyLabel="°" />
+            latin:keyLabel="°" />
         <Key
-            android:keyLabel="^"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="↑↓←→" />
+            latin:keyLabel="^"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="↑↓←→" />
         <Key
-            android:keyLabel="_" />
+            latin:keyLabel="_" />
         <Key
-            android:keyLabel="="
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="≠≈∞" />
+            latin:keyLabel="="
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="≠≈∞" />
         <Key
-            android:keyLabel="[" />
+            latin:keyLabel="[" />
         <Key
-            android:keyLabel="]"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="]"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_shift"
-            android:keyLabel="@string/label_alt_key"
-            android:keyWidth="15%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_shift"
+            latin:keyLabel="@string/label_alt_key"
+            latin:keyWidth="15%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="™" />
+            latin:keyLabel="™" />
         <Key
-            android:keyLabel="®" />
+            latin:keyLabel="®" />
         <Key
-            android:keyLabel="©" />
+            latin:keyLabel="©" />
         <Key
-            android:keyLabel="¶"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="§" />
+            latin:keyLabel="¶"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="§" />
         <Key
-            android:keyLabel="\\" />
+            latin:keyLabel="\\" />
         <Key
-            android:keyLabel="&lt;"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="≤«‹" />
+            latin:keyLabel="&lt;"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="≤«‹" />
         <Key
-            android:keyLabel="&gt;"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="≥»›" />
+            latin:keyLabel="&gt;"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="≥»›" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_bkeyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="15%p"
-            android:isRepeatable="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_delete"
+            latin:keyIcon="@drawable/sym_bkeyboard_delete"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_delete"
+            latin:keyWidth="15%p"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="„" />
+            latin:keyLabel="„" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="40%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="40%p" />
         <Key
-            android:keyLabel="…" />
+            latin:keyLabel="…" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="20%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="20%p"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:keyboardMode="@+id/mode_symbols_with_settings_key"
-        android:rowEdgeFlags="bottom"
+        latin:keyboardMode="@+id/mode_symbols_with_settings_key"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="15%p"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="15%p"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_bkeyboard_settings"
-            android:iconPreview="@drawable/sym_keyboard_feedback_settings" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_bkeyboard_settings"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_settings" />
         <Key
-            android:keyLabel="„" />
+            latin:keyLabel="„" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_bkeyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="30%p" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_bkeyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="30%p" />
         <Key
-            android:keyLabel="…" />
+            latin:keyLabel="…" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_bkeyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="25%p"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_return"
+            latin:keyIcon="@drawable/sym_bkeyboard_return"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_return"
+            latin:keyWidth="25%p"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/popup_comma.xml b/java/res/xml/popup_comma.xml
index 540dc96..4e88f26 100644
--- a/java/res/xml/popup_comma.xml
+++ b/java/res/xml/popup_comma.xml
@@ -19,21 +19,21 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top|bottom"
+        latin:rowEdgeFlags="top|bottom"
     >
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel=","
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=","
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/popup_domains.xml b/java/res/xml/popup_domains.xml
index 0f7d976..c110ef6 100644
--- a/java/res/xml/popup_domains.xml
+++ b/java/res/xml/popup_domains.xml
@@ -19,28 +19,28 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="15%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="15%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top|bottom"
+        latin:rowEdgeFlags="top|bottom"
     >
         <Key
-            android:keyLabel="@string/popular_domain_1"
-            android:keyOutputText="@string/popular_domain_1"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel="@string/popular_domain_1"
+            latin:keyOutputText="@string/popular_domain_1"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="@string/popular_domain_2"
-            android:keyOutputText="@string/popular_domain_2" />
+            latin:keyLabel="@string/popular_domain_2"
+            latin:keyOutputText="@string/popular_domain_2" />
         <Key
-            android:keyLabel="@string/popular_domain_3"
-            android:keyOutputText="@string/popular_domain_3" />
+            latin:keyLabel="@string/popular_domain_3"
+            latin:keyOutputText="@string/popular_domain_3" />
         <Key
-            android:keyLabel="@string/popular_domain_4"
-            android:keyOutputText="@string/popular_domain_4"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="@string/popular_domain_4"
+            latin:keyOutputText="@string/popular_domain_4"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/popup_mic.xml b/java/res/xml/popup_mic.xml
index f3cc638..f5ef6ee 100644
--- a/java/res/xml/popup_mic.xml
+++ b/java/res/xml/popup_mic.xml
@@ -19,22 +19,22 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top|bottom"
+        latin:rowEdgeFlags="top|bottom"
     >
         <Key
-            android:codes="@integer/key_settings"
-            android:keyIcon="@drawable/sym_keyboard_settings"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_settings"
+            latin:keyIcon="@drawable/sym_keyboard_settings"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:codes="@integer/key_voice"
-            android:keyIcon="@drawable/sym_keyboard_mic"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_voice"
+            latin:keyIcon="@drawable/sym_keyboard_mic"
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/popup_punctuation.xml b/java/res/xml/popup_punctuation.xml
index ee1feab..ecbf09f 100644
--- a/java/res/xml/popup_punctuation.xml
+++ b/java/res/xml/popup_punctuation.xml
@@ -19,50 +19,50 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="10%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="10%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel=":"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel=":"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:keyLabel="&amp;" />
+            latin:keyLabel="&amp;" />
         <Key
-            android:keyLabel="(" />
+            latin:keyLabel="(" />
         <Key
-            android:keyLabel=")" />
+            latin:keyLabel=")" />
         <Key
-            android:keyLabel="-" />
+            latin:keyLabel="-" />
         <Key
-            android:keyLabel="+"
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="+"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:rowEdgeFlags="bottom"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:keyLabel=";"
-            android:keyEdgeFlags="left" />
+            latin:keyLabel=";"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="\@" />
+            latin:keyLabel="\@" />
         <Key
-            android:keyLabel="\'" />
+            latin:keyLabel="\'" />
         <Key
-            android:keyLabel="&quot;" />
+            latin:keyLabel="&quot;" />
         <Key
-            android:keyLabel="\?" />
+            latin:keyLabel="\?" />
         <Key
-            android:keyLabel="!" />
+            latin:keyLabel="!" />
         <Key
-            android:keyLabel=","
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=","
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml/popup_smileys.xml b/java/res/xml/popup_smileys.xml
index 3b556da..33006f6 100644
--- a/java/res/xml/popup_smileys.xml
+++ b/java/res/xml/popup_smileys.xml
@@ -19,71 +19,71 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="15%p"
-    android:horizontalGap="0px"
-    android:verticalGap="0px"
-    android:keyHeight="@dimen/key_height"
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+    latin:keyWidth="15%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row
-        android:rowEdgeFlags="top"
+        latin:rowEdgeFlags="top"
     >
         <Key
-            android:keyLabel=":-)"
-            android:keyOutputText=":-) "
-            android:keyEdgeFlags="left" />
+            latin:keyLabel=":-)"
+            latin:keyOutputText=":-) "
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel=":-("
-            android:keyOutputText=":-( " />
+            latin:keyLabel=":-("
+            latin:keyOutputText=":-( " />
         <Key
-            android:keyLabel=";-)"
-            android:keyOutputText=";-) " />
+            latin:keyLabel=";-)"
+            latin:keyOutputText=";-) " />
         <Key
-            android:keyLabel=":-P"
-            android:keyOutputText=":-P " />
+            latin:keyLabel=":-P"
+            latin:keyOutputText=":-P " />
         <Key
-            android:keyLabel="=-O"
-            android:keyOutputText="=-O "
-            android:keyEdgeFlags="right" />
+            latin:keyLabel="=-O"
+            latin:keyOutputText="=-O "
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:keyLabel=":-*"
-            android:keyOutputText=":-* "
-            android:keyEdgeFlags="left" />
+            latin:keyLabel=":-*"
+            latin:keyOutputText=":-* "
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel=":O"
-            android:keyOutputText=":O " />
+            latin:keyLabel=":O"
+            latin:keyOutputText=":O " />
         <Key
-            android:keyLabel="B-)"
-            android:keyOutputText="B-) " />
+            latin:keyLabel="B-)"
+            latin:keyOutputText="B-) " />
         <Key
-            android:keyLabel=":-$"
-            android:keyOutputText=":-$ " />
+            latin:keyLabel=":-$"
+            latin:keyOutputText=":-$ " />
         <Key
-            android:keyLabel=":-!"
-            android:keyOutputText=":-! "
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=":-!"
+            latin:keyOutputText=":-! "
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row
-        android:rowEdgeFlags="bottom"
+        latin:rowEdgeFlags="bottom"
     >
         <Key
-            android:keyLabel=":-["
-            android:keyOutputText=":-[ "
-            android:keyEdgeFlags="left" />
+            latin:keyLabel=":-["
+            latin:keyOutputText=":-[ "
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="O:-)"
-            android:keyOutputText="O:-) " />
+            latin:keyLabel="O:-)"
+            latin:keyOutputText="O:-) " />
         <Key
-            android:keyLabel=":-\\"
-            android:keyOutputText=":-\\ " />
+            latin:keyLabel=":-\\"
+            latin:keyOutputText=":-\\ " />
         <Key
-            android:keyLabel=":'("
-            android:keyOutputText=":'( " />
+            latin:keyLabel=":'("
+            latin:keyOutputText=":'( " />
         <Key
-            android:keyLabel=":-D"
-            android:keyOutputText=":-D "
-            android:keyEdgeFlags="right" />
+            latin:keyLabel=":-D"
+            latin:keyOutputText=":-D "
+            latin:keyEdgeFlags="right" />
     </Row>
 </Keyboard>