Unbundle Keyboard.java to BaseKeyboard.java

Change-Id: I8b310c2c0cae1a151e53c22001c586697346982c
diff --git a/java/res/xml-xlarge/kbd_popup_template.xml b/java/res/xml-xlarge/kbd_popup_template.xml
index 0e67a18..382d90a 100644
--- a/java/res/xml-xlarge/kbd_popup_template.xml
+++ b/java/res/xml-xlarge/kbd_popup_template.xml
@@ -18,10 +18,10 @@
 */
 -->
 
-<Keyboard xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="7.5%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="7.5%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
     >
 </Keyboard>
diff --git a/java/res/xml-xlarge/kbd_qwerty.xml b/java/res/xml-xlarge/kbd_qwerty.xml
index 80fb888..a76eff0 100644
--- a/java/res/xml-xlarge/kbd_qwerty.xml
+++ b/java/res/xml-xlarge/kbd_qwerty.xml
@@ -19,198 +19,198 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="7.5%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="7.5%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row>
     <!-- This row is intentionally not marked as a top row -->
         <Key
-            android:codes="@integer/key_tab"
-            android:keyLabel="Tab"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_tab"
+            latin:keyLabel="Tab"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="q"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_q" />
+            latin:keyLabel="q"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_q" />
         <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" />
+            latin:keyLabel="p"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_p" />
         <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="10.5%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="10.5%p"
+            latin:isModifier="true"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_symbol_key"
-            android:keyWidth="8.75%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_symbol_key"
+            latin:keyWidth="8.75%p"
+            latin:isModifier="true"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="a"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="@string/alternates_for_a" />
+            latin:keyLabel="a"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_a" />
         <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" />
+            latin:keyLabel="l"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="@string/alternates_for_l" />
         <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="&quot;" />
+            latin:keyLabel="\'"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="&quot;" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="8.75%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="8.75%p"
+            latin:isModifier="true"
+            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="12.5%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="12.5%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: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:codes="@integer/key_shift"
-            android:keyIcon="@drawable/sym_keyboard_shift"
-            android:iconPreview="@drawable/sym_keyboard_feedback_shift"
-            android:keyWidth="12.5%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_shift"
+            latin:keyIcon="@drawable/sym_keyboard_shift"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_shift"
+            latin:keyWidth="12.5%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
     <!-- This row is intentionally not marked as a bottom row -->
         <Key
-            android:keyLabel="("
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="&lt;"
-            android:horizontalGap="16.25%p" />
+            latin:keyLabel="("
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="&lt;"
+            latin:horizontalGap="16.25%p" />
         <Key
-            android:keyLabel=")"
-            android:popupKeyboard="@xml/kbd_popup_template"
-            android:popupCharacters="&gt;" />
+            latin:keyLabel=")"
+            latin:popupKeyboard="@xml/kbd_popup_template"
+            latin:popupCharacters="&gt;" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="37.5%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="37.5%p"
+            latin:isModifier="true" />
         <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="#" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml-xlarge/kbd_symbols.xml b/java/res/xml-xlarge/kbd_symbols.xml
index 4626726..7d23dc5 100644
--- a/java/res/xml-xlarge/kbd_symbols.xml
+++ b/java/res/xml-xlarge/kbd_symbols.xml
@@ -19,140 +19,140 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="7.5%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="7.5%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row>
     <!-- This row is intentionally not marked as a top row -->
         <Key
-            android:codes="@integer/key_tab"
-            android:keyLabel="Tab"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_tab"
+            latin:keyLabel="Tab"
+            latin:keyEdgeFlags="left" />
         <Key
-            android:keyLabel="1" />
+            latin:keyLabel="1" />
         <Key
-            android:keyLabel="2" />
+            latin:keyLabel="2" />
         <Key
-            android:keyLabel="3" />
+            latin:keyLabel="3" />
         <Key
-            android:keyLabel="4" />
+            latin:keyLabel="4" />
         <Key
-            android:keyLabel="5" />
+            latin:keyLabel="5" />
         <Key
-            android:keyLabel="6" />
+            latin:keyLabel="6" />
         <Key
-            android:keyLabel="7" />
+            latin:keyLabel="7" />
         <Key
-            android:keyLabel="8" />
+            latin:keyLabel="8" />
         <Key
-            android:keyLabel="9" />
+            latin:keyLabel="9" />
         <Key
-            android:keyLabel="0" />
+            latin:keyLabel="0" />
         <Key
-            android:keyLabel="~" />
+            latin:keyLabel="~" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="10.5%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="10.5%p"
+            latin:isModifier="true"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="8.75%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="8.75%p"
+            latin:isModifier="true"
+            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="^" />
+            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="(" />
+            latin:keyLabel="(" />
         <Key
-            android:keyLabel=")" />
+            latin:keyLabel=")" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="8.75%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="8.75%p"
+            latin:isModifier="true"
+            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="12.5%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="12.5%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="left" />
         <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=";" />
+            latin:keyLabel=";" />
         <Key
-            android:keyLabel="/" />
+            latin:keyLabel="/" />
         <Key
-            android:keyLabel="\\" />
+            latin:keyLabel="\\" />
         <Key
-            android:keyLabel="," />
+            latin:keyLabel="," />
         <Key
-            android:keyLabel="." />
+            latin:keyLabel="." />
         <Key
-            android:keyLabel="\?" />
+            latin:keyLabel="\?" />
         <Key
-            android:codes="@integer/key_shift"
-            android:keyIcon="@drawable/sym_keyboard_shift"
-            android:iconPreview="@drawable/sym_keyboard_feedback_shift"
-            android:keyWidth="12.5%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_shift"
+            latin:keyIcon="@drawable/sym_keyboard_shift"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_shift"
+            latin:keyWidth="12.5%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
     <!-- This row is intentionally not marked as a bottom row -->
         <Key
-            android:keyLabel="&lt;"
-            android:horizontalGap="16.25%p" />
+            latin:keyLabel="&lt;"
+            latin:horizontalGap="16.25%p" />
         <Key
-            android:keyLabel="&gt;" />
+            latin:keyLabel="&gt;" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="37.5%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="37.5%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="[" />
+            latin:keyLabel="[" />
         <Key
-            android:keyLabel="]" />
+            latin:keyLabel="]" />
     </Row>
 </Keyboard>
diff --git a/java/res/xml-xlarge/kbd_symbols_shift.xml b/java/res/xml-xlarge/kbd_symbols_shift.xml
index f02174a..6680d96 100644
--- a/java/res/xml-xlarge/kbd_symbols_shift.xml
+++ b/java/res/xml-xlarge/kbd_symbols_shift.xml
@@ -19,140 +19,140 @@
 -->
 
 <Keyboard
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:keyWidth="7.5%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="7.5%p"
+    latin:horizontalGap="0px"
+    latin:verticalGap="0px"
+    latin:keyHeight="@dimen/key_height"
 >
     <Row>
     <!-- This row is intentionally not marked as a top row -->
         <Key
-            android:codes="@integer/key_tab"
-            android:keyLabel="Tab"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_tab"
+            latin:keyLabel="Tab"
+            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="√" />
+            latin:keyLabel="√" />
         <Key
-            android:keyLabel="π" />
+            latin:keyLabel="π" />
         <Key
-            android:keyLabel="÷" />
+            latin:keyLabel="÷" />
         <Key
-            android:keyLabel="×" />
+            latin:keyLabel="×" />
         <Key
-            android:keyLabel="±" />
+            latin:keyLabel="±" />
         <Key
-            android:keyLabel="∆" />
+            latin:keyLabel="∆" />
         <Key
-            android:keyLabel="≈" />
+            latin:keyLabel="≈" />
         <Key
-            android:codes="@integer/key_delete"
-            android:keyIcon="@drawable/sym_keyboard_delete"
-            android:iconPreview="@drawable/sym_keyboard_feedback_delete"
-            android:keyWidth="10.5%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="10.5%p"
+            latin:isModifier="true"
+            latin:isRepeatable="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
         <Key
-            android:codes="@integer/key_symbol"
-            android:keyLabel="@string/label_alpha_key"
-            android:keyWidth="8.75%p"
-            android:isModifier="true"
-            android:keyEdgeFlags="left" />
+            latin:codes="@integer/key_symbol"
+            latin:keyLabel="@string/label_alpha_key"
+            latin:keyWidth="8.75%p"
+            latin:isModifier="true"
+            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="¼" />
+            latin:keyLabel="¼" />
         <Key
-            android:keyLabel="½" />
+            latin:keyLabel="½" />
         <Key
-            android:keyLabel="¾" />
+            latin:keyLabel="¾" />
         <Key
-            android:keyLabel="_" />
+            latin:keyLabel="_" />
         <Key
-            android:keyLabel="=" />
+            latin:keyLabel="=" />
         <Key
-            android:keyLabel="{" />
+            latin:keyLabel="{" />
         <Key
-            android:keyLabel="}" />
+            latin:keyLabel="}" />
         <Key
-            android:codes="@integer/key_return"
-            android:keyIcon="@drawable/sym_keyboard_return"
-            android:iconPreview="@drawable/sym_keyboard_feedback_return"
-            android:keyWidth="8.75%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="8.75%p"
+            latin:isModifier="true"
+            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="12.5%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="12.5%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="®" />
+            latin:keyLabel="®" />
         <Key
-            android:keyLabel="¶" />
+            latin:keyLabel="¶" />
         <Key
-            android:keyLabel="§" />
+            latin:keyLabel="§" />
         <Key
-            android:keyLabel="¤" />
+            latin:keyLabel="¤" />
         <Key
-            android:keyLabel="¬" />
+            latin:keyLabel="¬" />
         <Key
-            android:keyLabel="…" />
+            latin:keyLabel="…" />
         <Key
-            android:keyLabel="¿" />
+            latin:keyLabel="¿" />
         <Key
-            android:codes="@integer/key_shift"
-            android:keyIcon="@drawable/sym_keyboard_shift"
-            android:iconPreview="@drawable/sym_keyboard_feedback_shift"
-            android:keyWidth="12.5%p"
-            android:isModifier="true"
-            android:isSticky="true"
-            android:keyEdgeFlags="right" />
+            latin:codes="@integer/key_shift"
+            latin:keyIcon="@drawable/sym_keyboard_shift"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_shift"
+            latin:keyWidth="12.5%p"
+            latin:isModifier="true"
+            latin:isSticky="true"
+            latin:keyEdgeFlags="right" />
     </Row>
     <Row>
     <!-- This row is intentionally not marked as a bottom row -->
         <Key
-            android:keyLabel="≤"
-            android:horizontalGap="16.25%p" />
+            latin:keyLabel="≤"
+            latin:horizontalGap="16.25%p" />
         <Key
-            android:keyLabel="≥" />
+            latin:keyLabel="≥" />
         <Key
-            android:codes="@integer/key_space"
-            android:keyIcon="@drawable/sym_keyboard_space"
-            android:iconPreview="@drawable/sym_keyboard_feedback_space"
-            android:keyWidth="37.5%p"
-            android:isModifier="true" />
+            latin:codes="@integer/key_space"
+            latin:keyIcon="@drawable/sym_keyboard_space"
+            latin:iconPreview="@drawable/sym_keyboard_feedback_space"
+            latin:keyWidth="37.5%p"
+            latin:isModifier="true" />
         <Key
-            android:keyLabel="²" />
+            latin:keyLabel="²" />
         <Key
-            android:keyLabel="³" />
+            latin:keyLabel="³" />
     </Row>
 </Keyboard>