Merge "Clean up Devanagari key definitions"

20 files changed, 334 insertions, 286 deletions

diff --git a/java/res/xml-v16/key_nepali_romanized3_shift_center.xml b/java/res/xml-v16/key_devanagari_sign_anusvara.xml
index 5b27b66d9..27c7bff5a 100644
--- a/java/res/xml-v16/key_nepali_romanized3_shift_center.xml
+++ b/java/res/xml-v16/key_devanagari_sign_anusvara.xml
@@ -20,8 +20,8 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
diff --git a/java/res/xml-v16/key_nepali_romanized3_shift_left.xml b/java/res/xml-v16/key_devanagari_sign_candrabindu.xml
index 5d153702b..03017dd78 100644
--- a/java/res/xml-v16/key_nepali_romanized3_shift_left.xml
+++ b/java/res/xml-v16/key_devanagari_sign_candrabindu.xml
@@ -20,13 +20,29 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0901: "ँ" DEVANAGARI SIGN CANDRABINDU
+                 U+0945: "ॅ" DEVANAGARI VOWEL SIGN CANDRA E -->
+            <key-style
+                latin:styleName="moreKeysDevanagariSignCandrabindu"
+                latin:moreKeys="&#x0945;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariSignCandrabindu" />
+        </default>
+    </switch>
     <!-- U+0901: "ँ" DEVANAGARI SIGN CANDRABINDU -->
     <Key
+        latin:keyStyle="moreKeysDevanagariSignCandrabindu"
         latin:keyLabel="&#x0901;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/key_hindi3_right.xml b/java/res/xml-v16/key_devanagari_sign_nukta.xml
index 232810f98..09c347706 100644
--- a/java/res/xml-v16/key_hindi3_right.xml
+++ b/java/res/xml-v16/key_devanagari_sign_nukta.xml
@@ -20,17 +20,30 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+093C: "़" DEVANAGARI SIGN NUKTA
-         U+097D: "ॽ" DEVANAGARI LETTER GLOTTAL STOP
-         U+0970: "॰" DEVANAGARI ABBREVIATION SIGN
-         U+093D: "ऽ" DEVANAGARI SIGN AVAGRAHA -->
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+097D: "ॽ" DEVANAGARI LETTER GLOTTAL STOP
+                 U+0970: "॰" DEVANAGARI ABBREVIATION SIGN
+                 U+093D: "ऽ" DEVANAGARI SIGN AVAGRAHA -->
+             <key-style
+                latin:styleName="moreKeysDevanagariSignNukta"
+                latin:moreKeys="&#x097D;,&#x0970;,&#x093D;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariSignNukta" />
+        </default>
+    </switch>
+    <!-- U+093C: "़" DEVANAGARI SIGN NUKTA -->
     <Key
+        latin:keyStyle="moreKeysDevanagariSignNukta"
         latin:keyLabel="&#x093C;"
-        latin:moreKeys="&#x097D;,&#x0970;,&#x093D;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/key_nepali_romanized3_shift_right.xml b/java/res/xml-v16/key_devanagari_sign_virama.xml
index 4dad7bdad..579323af3 100644
--- a/java/res/xml-v16/key_nepali_romanized3_shift_right.xml
+++ b/java/res/xml-v16/key_devanagari_sign_virama.xml
@@ -20,8 +20,8 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
diff --git a/java/res/xml-v16/key_hindi1_shift.xml b/java/res/xml-v16/key_devanagari_sign_visarga.xml
index 19b964367..c457ac7f0 100644
--- a/java/res/xml-v16/key_hindi1_shift.xml
+++ b/java/res/xml-v16/key_devanagari_sign_visarga.xml
@@ -20,8 +20,8 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
diff --git a/java/res/xml-v16/key_nepali_romanized3.xml b/java/res/xml-v16/key_devanagari_vowel_sign_candra_o.xml
index 4dad7bdad..0316a7bde 100644
--- a/java/res/xml-v16/key_nepali_romanized3.xml
+++ b/java/res/xml-v16/key_devanagari_vowel_sign_candra_o.xml
@@ -20,13 +20,13 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+094D: "्" DEVANAGARI SIGN VIRAMA -->
+    <!-- U+0949: "ॉ" DEVANAGARI VOWEL SIGN CANDRA O -->
     <Key
-        latin:keyLabel="&#x094D;"
+        latin:keyLabel="&#x0949;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/keys_nepali_romanized1_shift_left2.xml b/java/res/xml-v16/key_devanagari_vowel_sign_vocalic_r.xml
index a3d97e7df..e6e771de2 100644
--- a/java/res/xml-v16/keys_nepali_romanized1_shift_left2.xml
+++ b/java/res/xml-v16/key_devanagari_vowel_sign_vocalic_r.xml
@@ -20,17 +20,28 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+0948: "ै" DEVANAGARI VOWEL SIGN AI -->
-    <Key
-        latin:keyLabel="&#x0948;"
-        latin:keyLabelFlags="fontNormal" />
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0944: "ॄ" DEVANAGARI VOWEL SIGN VOCALIC RR -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignVocalicR"
+                latin:moreKeys="&#x0944;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignVocalicR" />
+        </default>
+    </switch>
     <!-- U+0943: "ृ" DEVANAGARI VOWEL SIGN VOCALIC R -->
     <Key
+        latin:keyStyle="moreKeysDevanagariVowelSignVocalicR"
         latin:keyLabel="&#x0943;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/key_nepali_romanized2_shift.xml b/java/res/xml-v16/key_nepali_romanized2_shift.xml
deleted file mode 100644
index 0257b5f88..000000000
--- a/java/res/xml-v16/key_nepali_romanized2_shift.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-**
-** Copyright 2013, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<!-- The code point U+25CC for key label is needed because the font rendering system prior to
-     API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
-<merge
-    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
->
-    <!-- U+0903: "ः" DEVANAGARI SIGN VISARGA -->
-    <Key
-        latin:keyLabel="&#x0903;"
-        latin:keyLabelFlags="fontNormal" />
-</merge>
diff --git a/java/res/xml-v16/keys_hindi1_left5.xml b/java/res/xml-v16/keys_hindi1_left5.xml
deleted file mode 100644
index e3ad299ff..000000000
--- a/java/res/xml-v16/keys_hindi1_left5.xml
+++ /dev/null
@@ -1,75 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-**
-** Copyright 2013, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<!-- The code point U+25CC for key label is needed because the font rendering system prior to
-     API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
-<merge
-    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
->
-    <!-- U+094C: "ौ" DEVANAGARI VOWEL SIGN AU
-         U+094C/U+0902: "ौं" DEVANAGARI VOWEL SIGN AU/DEVANAGARI SIGN ANUSVARA
-         U+0967: "१" DEVANAGARI DIGIT ONE -->
-    <Key
-        latin:keyLabel="&#x094C;"
-        latin:moreKeys="&#x094C;&#x0902;,%"
-        latin:keyHintLabel="1"
-        latin:additionalMoreKeys="&#x0967;,1"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0948: "ै" DEVANAGARI VOWEL SIGN AI
-         U+0948/U+0902: "ैं" DEVANAGARI VOWEL SIGN AI/DEVANAGARI SIGN ANUSVARA
-         U+0968: "२" DEVANAGARI DIGIT TWO -->
-    <Key
-        latin:keyLabel="&#x0948;"
-        latin:moreKeys="&#x0948;&#x0902;,%"
-        latin:keyHintLabel="2"
-        latin:additionalMoreKeys="&#x0968;,2"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+093E: "ा" DEVANAGARI VOWEL SIGN AA
-         U+093E/U+0902: "ां" DEVANAGARI VOWEL SIGN AA/DEVANAGARI SIGN ANUSVARA
-         U+093E/U+0901: "ाँ" DEVANAGARI VOWEL SIGN AA/DEVANAGARI SIGN CANDRABINDU
-         U+0969: "३" DEVANAGARI DIGIT THREE -->
-    <Key
-        latin:keyLabel="&#x093E;"
-        latin:moreKeys="&#x093E;&#x0902;,&#x093E;&#x0901;,%"
-        latin:keyHintLabel="3"
-        latin:additionalMoreKeys="&#x0969;,3"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0940: "ी" DEVANAGARI VOWEL SIGN II
-         U+0940/U+0902: "ीं" DEVANAGARI VOWEL SIGN II/DEVANAGARI SIGN ANUSVARA
-         U+096A: "४" DEVANAGARI DIGIT FOUR -->
-    <Key
-        latin:keyLabel="&#x0940;"
-        latin:moreKeys="&#x0940;&#x0902;,%"
-        latin:keyHintLabel="4"
-        latin:additionalMoreKeys="&#x096A;,4"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0942: "ू" DEVANAGARI VOWEL SIGN UU
-         U+0942/U+0902: "ूं" DEVANAGARI VOWEL SIGN UU/DEVANAGARI SIGN ANUSVARA
-         U+0942/U+0901: "ूँ" DEVANAGARI VOWEL SIGN UU/DEVANAGARI SIGN CANDRABINDU
-         U+096B: "५" DEVANAGARI DIGIT FIVE -->
-    <Key
-        latin:keyLabel="&#x0942;"
-        latin:moreKeys="&#x0942;&#x0902;,&#x0942;&#x0901;,%"
-        latin:keyHintLabel="5"
-        latin:additionalMoreKeys="&#x096B;,5"
-        latin:keyLabelFlags="fontNormal" />
-</merge>
diff --git a/java/res/xml-v16/keys_hindi2_left5.xml b/java/res/xml-v16/keys_hindi2_left5.xml
deleted file mode 100644
index 05c4f57e9..000000000
--- a/java/res/xml-v16/keys_hindi2_left5.xml
+++ /dev/null
@@ -1,59 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-**
-** Copyright 2013, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<!-- The code point U+25CC for key label is needed because the font rendering system prior to
-     API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
-<merge
-    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
->
-    <!-- U+094B: "ो" DEVANAGARI VOWEL SIGN O
-         U+094B/U+0902: "қं" DEVANAGARI VOWEL SIGN O/DEVANAGARI SIGN ANUSVARA
-         U+0949: "ॉ" DEVANAGARI VOWEL SIGN CANDRA O
-         U+094A: "ॊ" DEVANAGARI VOWEL SIGN SHORT O -->
-    <Key
-        latin:keyLabel="&#x094B;"
-        latin:moreKeys="&#x094B;&#x0902;,&#x0949;,&#x094A;"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0947: "े" DEVANAGARI VOWEL SIGN E
-         U+0947/U+0902: "ें" DEVANAGARI VOWEL SIGN E/DEVANAGARI SIGN ANUSVARA -->
-    <Key
-        latin:keyLabel="&#x0947;"
-        latin:moreKeys="&#x0947;&#x0902;"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+094D: "्" DEVANAGARI SIGN VIRAMA -->
-    <Key
-        latin:keyLabel="&#x094D;"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+093F: "ि" DEVANAGARI VOWEL SIGN I
-         U+093F/U+0902: "िं" DEVANAGARI VOWEL SIGN I/DEVANAGARI SIGN ANUSVARA -->
-    <Key
-        latin:keyLabel="&#x093F;"
-        latin:moreKeys="&#x093F;&#x0902;"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0941: "ु" DEVANAGARI VOWEL SIGN U
-         U+0941/U+0902: "ुं" DEVANAGARI VOWEL SIGN U/DEVANAGARI SIGN ANUSVARA
-         U+0941/U+0901: "ुँ" DEVANAGARI VOWEL SIGN U/DEVANAGARI SIGN CANDRABINDU -->
-    <Key
-        latin:keyLabel="&#x0941;"
-        latin:moreKeys="&#x0941;&#x0902;,&#x0941;&#x0901;"
-        latin:keyLabelFlags="fontNormal" />
-</merge>
diff --git a/java/res/xml-v16/keys_hindi3_left2.xml b/java/res/xml-v16/keys_hindi3_left2.xml
deleted file mode 100644
index 9474c1763..000000000
--- a/java/res/xml-v16/keys_hindi3_left2.xml
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-**
-** Copyright 2013, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<!-- The code point U+25CC for key label is needed because the font rendering system prior to
-     API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
-<merge
-    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
->
-    <!-- U+0949: "ॉ" DEVANAGARI VOWEL SIGN CANDRA O -->
-    <Key
-        latin:keyLabel="&#x0949;"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0902: "ं" DEVANAGARI SIGN ANUSVARA -->
-    <Key
-        latin:keyLabel="&#x0902;"
-        latin:keyLabelFlags="fontNormal" />
-</merge>
diff --git a/java/res/xml-v16/key_nepali_romanized2.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_aa.xml
index 88450989a..8e256032c 100644
--- a/java/res/xml-v16/key_nepali_romanized2.xml
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_aa.xml
@@ -20,13 +20,30 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+093E/U+0902: "ां" DEVANAGARI VOWEL SIGN AA/DEVANAGARI SIGN ANUSVARA
+                 U+093E/U+0901: "ाँ" DEVANAGARI VOWEL SIGN AA/DEVANAGARI SIGN CANDRABINDU -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignAa"
+                latin:moreKeys="&#x093E;&#x0902;,&#x093E;&#x0901;,%" />
+        </case>
+        <default>
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignAa" />
+        </default>
+    </switch>
     <!-- U+093E: "ा" DEVANAGARI VOWEL SIGN AA -->
-    <Key
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignAa"
+        latin:parentStyle="moreKeysDevanagariVowelSignAa"
         latin:keyLabel="&#x093E;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/key_hindi3_shift_right.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_ai.xml
index 0f26cb55c..fc6e637cf 100644
--- a/java/res/xml-v16/key_hindi3_shift_right.xml
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_ai.xml
@@ -20,15 +20,29 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+0943: "ृ" DEVANAGARI VOWEL SIGN VOCALIC R
-         U+0944: "ॄ" DEVANAGARI VOWEL SIGN VOCALIC RR -->
-    <Key
-        latin:keyLabel="&#x0943;"
-        latin:moreKeys="&#x0944;"
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0948/U+0902: "ैं" DEVANAGARI VOWEL SIGN AI/DEVANAGARI SIGN ANUSVARA -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignAi"
+                latin:moreKeys="&#x0948;&#x0902;,%" />
+        </case>
+        <default>
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignAi" />
+        </default>
+    </switch>
+    <!-- U+0948: "ै" DEVANAGARI VOWEL SIGN AI -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignAi"
+        latin:parentStyle="moreKeysDevanagariVowelSignAi"
+        latin:keyLabel="&#x0948;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/keystyle_devanagari_vowel_sign_au.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_au.xml
new file mode 100644
index 000000000..43387a388
--- /dev/null
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_au.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- The code point U+25CC for key label is needed because the font rendering system prior to
+     API version 16 can't automatically render dotted circle for incomplete combining letter
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
+<merge
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+>
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!--U+094C/U+0902: "ौं" DEVANAGARI VOWEL SIGN AU/DEVANAGARI SIGN ANUSVARA -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignAu"
+                latin:moreKeys="&#x094C;&#x0902;,%" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignAu" />
+        </default>
+    </switch>
+    <!-- U+094C: "ौ" DEVANAGARI VOWEL SIGN AU -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignAu"
+        latin:parentStyle="moreKeysDevanagariVowelSignAu"
+        latin:keyLabel="&#x094C;"
+        latin:keyLabelFlags="fontNormal" />
+</merge>
diff --git a/java/res/xml-v16/keys_nepali_romanized1_left2.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_e.xml
index d84524afc..6a7fb2952 100644
--- a/java/res/xml-v16/keys_nepali_romanized1_left2.xml
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_e.xml
@@ -20,23 +20,29 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+094C: "ौ" DEVANAGARI VOWEL SIGN AU
-         U+0968: "२" DEVANAGARI DIGIT TWO -->
-    <Key
-        latin:keyLabel="&#x094C;"
-        latin:keyHintLabel="2"
-        latin:additionalMoreKeys="&#x0968;,2"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+0947: "े" DEVANAGARI VOWEL SIGN E
-         U+0969: "३" DEVANAGARI DIGIT THREE -->
-    <Key
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0947/U+0902: "ें" DEVANAGARI VOWEL SIGN E/DEVANAGARI SIGN ANUSVARA -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignE"
+                latin:moreKeys="&#x0947;&#x0902;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignE" />
+        </default>
+    </switch>
+    <!-- U+0947: "े" DEVANAGARI VOWEL SIGN E -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignE"
+        latin:parentStyle="moreKeysDevanagariVowelSignE"
         latin:keyLabel="&#x0947;"
-        latin:keyHintLabel="3"
-        latin:additionalMoreKeys="&#x0969;,3"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/key_hindi3_shift_left.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_i.xml
index 1eb1768a1..845c1b02e 100644
--- a/java/res/xml-v16/key_hindi3_shift_left.xml
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_i.xml
@@ -20,15 +20,29 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_hindi*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_hindi*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+0901: "ँ" DEVANAGARI SIGN CANDRABINDU
-         U+0945: "ॅ" DEVANAGARI VOWEL SIGN CANDRA E -->
-    <Key
-        latin:keyLabel="&#x0901;"
-        latin:moreKeys="&#x0945;"
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+093F/U+0902: "िं" DEVANAGARI VOWEL SIGN I/DEVANAGARI SIGN ANUSVARA -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignI"
+                latin:moreKeys="&#x093F;&#x0902;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignI" />
+        </default>
+    </switch>
+    <!-- U+093F: "ि" DEVANAGARI VOWEL SIGN I -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignI"
+        latin:parentStyle="moreKeysDevanagariVowelSignI"
+        latin:keyLabel="&#x093F;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/keys_nepali_romanized1_shift_right2.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_ii.xml
index 6ec97350c..0de9650be 100644
--- a/java/res/xml-v16/keys_nepali_romanized1_shift_right2.xml
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_ii.xml
@@ -20,17 +20,29 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+0942: "ू" DEVANAGARI VOWEL SIGN UU -->
-    <Key
-        latin:keyLabel="&#x0942;"
-        latin:keyLabelFlags="fontNormal" />
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0940/U+0902: "ीं" DEVANAGARI VOWEL SIGN II/DEVANAGARI SIGN ANUSVARA -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignIi"
+                latin:moreKeys="&#x0940;&#x0902;,%" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignIi" />
+        </default>
+    </switch>
     <!-- U+0940: "ी" DEVANAGARI VOWEL SIGN II -->
-    <Key
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignIi"
+        latin:parentStyle="moreKeysDevanagariVowelSignIi"
         latin:keyLabel="&#x0940;"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/keystyle_devanagari_vowel_sign_o.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_o.xml
new file mode 100644
index 000000000..06f07fac9
--- /dev/null
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_o.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- The code point U+25CC for key label is needed because the font rendering system prior to
+     API version 16 can't automatically render dotted circle for incomplete combining letter
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
+<merge
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+>
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+094B/U+0902: "қं" DEVANAGARI VOWEL SIGN O/DEVANAGARI SIGN ANUSVARA
+                 U+0949: "ॉ" DEVANAGARI VOWEL SIGN CANDRA O
+                 U+094A: "ॊ" DEVANAGARI VOWEL SIGN SHORT O -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignO"
+                latin:moreKeys="&#x094B;&#x0902;,&#x0949;,&#x094A;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignO" />
+        </default>
+    </switch>
+    <!-- U+094B: "ो" DEVANAGARI VOWEL SIGN O -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignO"
+        latin:parentStyle="moreKeysDevanagariVowelSignO"
+        latin:keyLabel="&#x094B;"
+        latin:keyLabelFlags="fontNormal" />
+</merge>
diff --git a/java/res/xml-v16/keys_nepali_romanized1_right3.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_u.xml
index 0105f13ff..469a27bdf 100644
--- a/java/res/xml-v16/keys_nepali_romanized1_right3.xml
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_u.xml
@@ -20,30 +20,30 @@
 
 <!-- The code point U+25CC for key label is needed because the font rendering system prior to
      API version 16 can't automatically render dotted circle for incomplete combining letter
-     of Hindi. The files named res/xml/{key,keys}_nepali*.xml have this U+25CC hack, although the
-     counterpart files named res/xml-v16/{key,keys}_nepali*.xml don't have this hack. -->
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
 <merge
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
-    <!-- U+0941: "ु" DEVANAGARI VOWEL SIGN U
-         U+096D: "७" DEVANAGARI DIGIT SEVEN -->
-    <Key
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0941/U+0902: "ुं" DEVANAGARI VOWEL SIGN U/DEVANAGARI SIGN ANUSVARA
+                 U+0941/U+0901: "ुँ" DEVANAGARI VOWEL SIGN U/DEVANAGARI SIGN CANDRABINDU -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignU"
+                latin:moreKeys="&#x0941;&#x0902;,&#x0941;&#x0901;" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignU" />
+        </default>
+    </switch>
+    <!-- U+0941: "ु" DEVANAGARI VOWEL SIGN U -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignU"
+        latin:parentStyle="moreKeysDevanagariVowelSignU"
         latin:keyLabel="&#x0941;"
-        latin:keyHintLabel="7"
-        latin:additionalMoreKeys="&#x096D;,7"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+093F: "ि" DEVANAGARI VOWEL SIGN I
-         U+096E: "८" DEVANAGARI DIGIT EIGHT -->
-    <Key
-        latin:keyLabel="&#x093F;"
-        latin:keyHintLabel="8"
-        latin:additionalMoreKeys="&#x096E;,8"
-        latin:keyLabelFlags="fontNormal" />
-    <!-- U+094B: "ो" DEVANAGARI VOWEL SIGN O
-         U+096F: "९" DEVANAGARI DIGIT NINE -->
-    <Key
-        latin:keyLabel="&#x094B;"
-        latin:keyHintLabel="9"
-        latin:additionalMoreKeys="&#x096F;,9"
         latin:keyLabelFlags="fontNormal" />
 </merge>
diff --git a/java/res/xml-v16/keystyle_devanagari_vowel_sign_uu.xml b/java/res/xml-v16/keystyle_devanagari_vowel_sign_uu.xml
new file mode 100644
index 000000000..25867c086
--- /dev/null
+++ b/java/res/xml-v16/keystyle_devanagari_vowel_sign_uu.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- The code point U+25CC for key label is needed because the font rendering system prior to
+     API version 16 can't automatically render dotted circle for incomplete combining letter
+     of some scripts. The files named res/xml/key_*.xml have this U+25CC hack, although the
+     counterpart files named res/xml-v16/key_*.xml don't have this hack. -->
+<merge
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+>
+    <switch>
+        <case
+            latin:keyboardLayoutSet="hindi"
+        >
+            <!-- U+0942/U+0902: "ूं" DEVANAGARI VOWEL SIGN UU/DEVANAGARI SIGN ANUSVARA
+                 U+0942/U+0901: "ूँ" DEVANAGARI VOWEL SIGN UU/DEVANAGARI SIGN CANDRABINDU -->
+            <key-style
+                latin:styleName="moreKeysDevanagariVowelSignUu"
+                latin:moreKeys="&#x0942;&#x0902;,&#x0942;&#x0901;,%" />
+        </case>
+        <default>
+             <key-style
+                latin:styleName="moreKeysDevanagariVowelSignUu" />
+        </default>
+    </switch>
+    <!-- U+0942: "ू" DEVANAGARI VOWEL SIGN UU -->
+    <key-style
+        latin:styleName="baseKeyDevanagariVowelSignUu"
+        latin:parentStyle="moreKeysDevanagariVowelSignUu"
+        latin:keyLabel="&#x0942;"
+        latin:keyLabelFlags="fontNormal" />
+</merge>