Use normal font for Thai

This change also adds workaround to display Thai composing letters correctly. Bug: 6753168 Change-Id: Ibd42ebb40df08b5de32b3500f10003c4a5de4897
2012-08-31 19:19:35 +09:00 · 2012-08-31 19:19:35 +09:00 · 8624a0a186
parent 8251036616
commit 8624a0a186
25 changed files with 442 additions and 226 deletions
--- a/java/res/values-land/dimens.xml
+++ b/java/res/values-land/dimens.xml
@ -55,10 +55,10 @@
    <fraction name="spacebar_text_ratio">40.000%</fraction>
    <dimen name="key_preview_offset">0.0dp</dimen>

-    <!-- For 5-rows keyboard -->
-    <fraction name="key_bottom_gap_5rows">3.20%p</fraction>
-    <fraction name="key_letter_ratio_5rows">78%</fraction>
-    <fraction name="key_uppercase_letter_ratio_5rows">48%</fraction>
+    <!-- For 5-row keyboard -->
+    <fraction name="key_bottom_gap_5row">3.20%p</fraction>
+    <fraction name="key_letter_ratio_5row">78%</fraction>
+    <fraction name="key_uppercase_letter_ratio_5row">48%</fraction>

    <dimen name="key_preview_offset_ics">1.6dp</dimen>
    <!-- popup_key_height x -0.5 -->
--- a/java/res/values-sw600dp-land/dimens.xml
+++ b/java/res/values-sw600dp-land/dimens.xml
@ -53,10 +53,10 @@
    <fraction name="spacebar_text_ratio">30.0%</fraction>
    <dimen name="key_uppercase_letter_padding">4dp</dimen>

-    <!-- For 50rows keyboard -->
-    <fraction name="key_bottom_gap_5rows">3.20%p</fraction>
-    <fraction name="key_letter_ratio_5rows">62%</fraction>
-    <fraction name="key_uppercase_letter_ratio_5rows">36%</fraction>
+    <!-- For 5-row keyboard -->
+    <fraction name="key_bottom_gap_5row">3.20%p</fraction>
+    <fraction name="key_letter_ratio_5row">62%</fraction>
+    <fraction name="key_uppercase_letter_ratio_5row">36%</fraction>

    <dimen name="suggestions_strip_padding">252.0dp</dimen>
    <integer name="max_more_suggestions_row">5</integer>
--- a/java/res/values-sw600dp/dimens.xml
+++ b/java/res/values-sw600dp/dimens.xml
@ -66,10 +66,10 @@
    <dimen name="key_preview_height">94.5dp</dimen>
    <dimen name="key_preview_offset">16.0dp</dimen>

-    <!-- For 50rows keyboard -->
-    <fraction name="key_bottom_gap_5rows">3.20%p</fraction>
-    <fraction name="key_letter_ratio_5rows">52%</fraction>
-    <fraction name="key_uppercase_letter_ratio_5rows">27%</fraction>
+    <!-- For 5-row keyboard -->
+    <fraction name="key_bottom_gap_5row">3.20%p</fraction>
+    <fraction name="key_letter_ratio_5row">52%</fraction>
+    <fraction name="key_uppercase_letter_ratio_5row">27%</fraction>

    <dimen name="key_preview_offset_ics">8.0dp</dimen>
    <!-- popup_key_height x -0.5 -->
--- a/java/res/values-sw768dp-land/dimens.xml
+++ b/java/res/values-sw768dp-land/dimens.xml
@ -55,10 +55,10 @@
    <fraction name="spacebar_text_ratio">24.00%</fraction>
    <dimen name="key_preview_height">107.1dp</dimen>

-    <!-- For 5-rows keyboard -->
-    <fraction name="key_bottom_gap_5rows">2.65%p</fraction>
-    <fraction name="key_letter_ratio_5rows">53%</fraction>
-    <fraction name="key_uppercase_letter_ratio_5rows">30%</fraction>
+    <!-- For 5-row keyboard -->
+    <fraction name="key_bottom_gap_5row">2.65%p</fraction>
+    <fraction name="key_letter_ratio_5row">53%</fraction>
+    <fraction name="key_uppercase_letter_ratio_5row">30%</fraction>

    <dimen name="key_preview_offset_ics">8.0dp</dimen>

--- a/java/res/values-sw768dp/dimens.xml
+++ b/java/res/values-sw768dp/dimens.xml
@ -67,10 +67,10 @@
    <dimen name="key_preview_height">94.5dp</dimen>
    <dimen name="key_preview_offset">16.0dp</dimen>

-    <!-- For 5-rows keyboard -->
-    <fraction name="key_bottom_gap_5rows">2.95%p</fraction>
-    <fraction name="key_letter_ratio_5rows">51%</fraction>
-    <fraction name="key_uppercase_letter_ratio_5rows">33%</fraction>
+    <!-- For 5-row keyboard -->
+    <fraction name="key_bottom_gap_5row">2.95%p</fraction>
+    <fraction name="key_letter_ratio_5row">51%</fraction>
+    <fraction name="key_uppercase_letter_ratio_5row">33%</fraction>

    <dimen name="key_preview_offset_ics">8.0dp</dimen>
    <!-- popup_key_height x -0.5 -->
--- a/java/res/values/dimens.xml
+++ b/java/res/values/dimens.xml
@ -73,10 +73,10 @@
    <dimen name="key_popup_hint_letter_padding">2dp</dimen>
    <dimen name="key_uppercase_letter_padding">2dp</dimen>

-    <!-- For 5-rows keyboard -->
-    <fraction name="key_bottom_gap_5rows">3.20%p</fraction>
-    <fraction name="key_letter_ratio_5rows">64%</fraction>
-    <fraction name="key_uppercase_letter_ratio_5rows">41%</fraction>
+    <!-- For 5-row keyboard -->
+    <fraction name="key_bottom_gap_5row">3.20%p</fraction>
+    <fraction name="key_letter_ratio_5row">64%</fraction>
+    <fraction name="key_uppercase_letter_ratio_5row">41%</fraction>

    <dimen name="key_preview_offset_ics">8.0dp</dimen>
    <!-- popup_key_height x -0.5 -->
--- a/java/res/xml-sw600dp-land/kbd_thai.xml
+++ b/java/res/xml-sw600dp-land/kbd_thai.xml
@ -20,11 +20,10 @@

 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyTypeface="normal"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw600dp/kbd_thai.xml
+++ b/java/res/xml-sw600dp/kbd_thai.xml
@ -20,11 +20,10 @@

 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyTypeface="normal"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw600dp/rowkeys_thai1.xml
+++ b/java/res/xml-sw600dp/rowkeys_thai1.xml
@ -27,71 +27,104 @@
        >
            <!-- U+0E51: "๑" THAI DIGIT ONE -->
            <Key
-                latin:keyLabel="&#x0E51;" />
+                latin:keyLabel="&#x0E51;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E52: "๒" THAI DIGIT TWO -->
            <Key
-                latin:keyLabel="&#x0E52;" />
+                latin:keyLabel="&#x0E52;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E53: "๓" THAI DIGIT THREE -->
            <Key
-                latin:keyLabel="&#x0E53;" />
+                latin:keyLabel="&#x0E53;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E54: "๔" THAI DIGIT FOUR -->
            <Key
-                latin:keyLabel="&#x0E54;" />
-            <!-- U+0E39: " ู" THAI CHARACTER SARA UU -->
+                latin:keyLabel="&#x0E54;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E39: " ู" THAI CHARACTER SARA UU -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E39;" />
+                latin:keyLabel="&#x20;&#x0E39;"
+                latin:code="0x0E39"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E3F: "฿" THAI CURRENCY SYMBOL BAHT -->
            <Key
-                latin:keyLabel="&#x0E3F;" />
+                latin:keyLabel="&#x0E3F;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E55: "๕" THAI DIGIT FIVE -->
            <Key
-                latin:keyLabel="&#x0E55;" />
+                latin:keyLabel="&#x0E55;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E56: "๖" THAI DIGIT SIX -->
            <Key
-                latin:keyLabel="&#x0E56;" />
+                latin:keyLabel="&#x0E56;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E57: "๗" THAI DIGIT SEVEN -->
            <Key
-                latin:keyLabel="&#x0E57;" />
+                latin:keyLabel="&#x0E57;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E58: "๘" THAI DIGIT EIGHT -->
            <Key
-                latin:keyLabel="&#x0E58;" />
+                latin:keyLabel="&#x0E58;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E59: "๙" THAI DIGIT NINE -->
            <Key
-                latin:keyLabel="&#x0E59;" />
+                latin:keyLabel="&#x0E59;"
+                latin:keyLabelFlags="fontNormal" />
        </case>
        <default>
            <!-- U+0E45: "ๅ" THAI CHARACTER LAKKHANGYAO -->
            <Key
-                latin:keyLabel="&#x0E45;" />
+                latin:keyLabel="&#x0E45;"
+                latin:keyLabelFlags="fontNormal" />
            <Key
                latin:keyLabel="/" />
            <!-- U+0E20: "ภ" THAI CHARACTER PHO SAMPHAO -->
            <Key
-                latin:keyLabel="&#x0E20;" />
+                latin:keyLabel="&#x0E20;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E16: "ถ" THAI CHARACTER THO THUNG -->
            <Key
-                latin:keyLabel="&#x0E16;" />
-            <!-- U+0E38: " ุ" THAI CHARACTER SARA U -->
+                latin:keyLabel="&#x0E16;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E38: " ุ" THAI CHARACTER SARA U -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E38;" />
-            <!-- U+0E36: " ึ" THAI CHARACTER SARA UE -->
+                latin:keyLabel="&#x20;&#x0E38;"
+                latin:code="0x0E38"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E36: " ึ" THAI CHARACTER SARA UE -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E36;" />
+                latin:keyLabel="&#x20;&#x0E36;"
+                latin:code="0x0E36"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E04: "ค" THAI CHARACTER KHO KHWAI -->
            <Key
-                latin:keyLabel="&#x0E04;" />
+                latin:keyLabel="&#x0E04;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E15: "ต" THAI CHARACTER TO TAO -->
            <Key
-                latin:keyLabel="&#x0E15;" />
+                latin:keyLabel="&#x0E15;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E08: "จ" THAI CHARACTER CHO CHAN -->
            <Key
-                latin:keyLabel="&#x0E08;" />
+                latin:keyLabel="&#x0E08;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E02: "ข" THAI CHARACTER KHO KHAI -->
            <Key
-                latin:keyLabel="&#x0E02;" />
+                latin:keyLabel="&#x0E02;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0A: "ช" THAI CHARACTER CHO CHANG -->
            <Key
-                latin:keyLabel="&#x0E0A;" />
+                latin:keyLabel="&#x0E0A;"
+                latin:keyLabelFlags="fontNormal" />
        </default>
    </switch>
 </merge>
--- a/java/res/xml-sw600dp/rowkeys_thai2.xml
+++ b/java/res/xml-sw600dp/rowkeys_thai2.xml
@ -27,82 +27,122 @@
        >
            <!-- U+0E50: "๐" THAI DIGIT ZERO -->
            <Key
-                latin:keyLabel="&#x0E50;" />
+                latin:keyLabel="&#x0E50;"
+                latin:keyLabelFlags="fontNormal" />
            <Key
                latin:keyLabel="&quot;" />
            <!-- U+0E0E: "ฎ" THAI CHARACTER DO CHADA -->
            <Key
-                latin:keyLabel="&#x0E0E;" />
+                latin:keyLabel="&#x0E0E;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E11: "ฑ" THAI CHARACTER THO NANGMONTHO -->
            <Key
-                latin:keyLabel="&#x0E11;" />
+                latin:keyLabel="&#x0E11;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E18: "ธ" THAI CHARACTER THO THONG -->
            <Key
-                latin:keyLabel="&#x0E18;" />
-            <!-- U+0E4D: " ํ" THAI CHARACTER THANTHAKHAT -->
+                latin:keyLabel="&#x0E18;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E4D: " ํ" THAI CHARACTER THANTHAKHAT -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E4D;" />
-            <!-- U+0E4A: " ๊" THAI CHARACTER MAI TRI -->
+                latin:keyLabel="&#x20;&#x0E4D;"
+                latin:code="0x0E4D"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E4A: " ๊" THAI CHARACTER MAI TRI -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E4A;" />
+                latin:keyLabel="&#x20;&#x0E4A;"
+                latin:code="0x0E4A"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E13: "ณ" THAI CHARACTER NO NEN -->
            <Key
-                latin:keyLabel="&#x0E13;" />
+                latin:keyLabel="&#x0E13;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2F: "ฯ" THAI CHARACTER PAIYANNOI -->
            <Key
-                latin:keyLabel="&#x0E2F;" />
+                latin:keyLabel="&#x0E2F;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0D: "ญ" THAI CHARACTER YO YING -->
            <Key
-                latin:keyLabel="&#x0E0D;" />
+                latin:keyLabel="&#x0E0D;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E10: "ฐ" THAI CHARACTER THO THAN -->
            <Key
-                latin:keyLabel="&#x0E10;" />
+                latin:keyLabel="&#x0E10;"
+                latin:keyLabelFlags="fontNormal" />
            <Key
                latin:keyLabel="," />
            <!-- U+0E05: "ฅ" THAI CHARACTER KHO KHON -->
            <Key
-                latin:keyLabel="&#x0E05;" />
+                latin:keyLabel="&#x0E05;"
+                latin:keyLabelFlags="fontNormal" />
        </case>
        <default>
            <!-- U+0E46: "ๆ" THAI CHARACTER MAIYAMOK -->
            <Key
-                latin:keyLabel="&#x0E46;" />
+                latin:keyLabel="&#x0E46;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E44: "ไ" THAI CHARACTER SARA AI MAIMALAI -->
            <Key
-                latin:keyLabel="&#x0E44;" />
+                latin:keyLabel="&#x0E44;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E33: "ำ" THAI CHARACTER SARA AM -->
            <Key
-                latin:keyLabel="&#x0E33;" />
+                latin:keyLabel="&#x0E33;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E1E: "พ" THAI CHARACTER PHO PHAN -->
            <Key
-                latin:keyLabel="&#x0E1E;" />
+                latin:keyLabel="&#x0E1E;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E30: "ะ" THAI CHARACTER SARA A -->
            <Key
-                latin:keyLabel="&#x0E30;" />
-            <!-- U+0E31: " ั" THAI CHARACTER MAI HAN-AKAT -->
+                latin:keyLabel="&#x0E30;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E31: " ั" THAI CHARACTER MAI HAN-AKAT -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E31;" />
-            <!-- U+0E35: " ี" HAI CHARACTER SARA II -->
+                latin:keyLabel="&#x20;&#x0E31;"
+                latin:code="0x0E31"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E35: " ี" HAI CHARACTER SARA II -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E35;" />
+                latin:keyLabel="&#x20;&#x0E35;"
+                latin:code="0x0E35"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E23: "ร" THAI CHARACTER RO RUA -->
            <Key
-                latin:keyLabel="&#x0E23;" />
+                latin:keyLabel="&#x0E23;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E19: "น" THAI CHARACTER NO NU -->
            <Key
-                latin:keyLabel="&#x0E19;" />
+                latin:keyLabel="&#x0E19;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E22: "ย" THAI CHARACTER YO YAK -->
            <Key
-                latin:keyLabel="&#x0E22;" />
+                latin:keyLabel="&#x0E22;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E1A: "บ" THAI CHARACTER BO BAIMAI -->
            <Key
-                latin:keyLabel="&#x0E1A;" />
+                latin:keyLabel="&#x0E1A;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E25: "ล" THAI CHARACTER LO LING -->
            <Key
-                latin:keyLabel="&#x0E25;" />
+                latin:keyLabel="&#x0E25;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E03: "ฃ" THAI CHARACTER KHO KHUAT -->
            <Key
-                latin:keyLabel="&#x0E03;" />
+                latin:keyLabel="&#x0E03;"
+                latin:keyLabelFlags="fontNormal" />
        </default>
    </switch>
 </merge>
--- a/java/res/xml-sw600dp/rowkeys_thai3.xml
+++ b/java/res/xml-sw600dp/rowkeys_thai3.xml
@ -27,71 +27,108 @@
        >
            <!-- U+0E24: "ฤ" THAI CHARACTER RU -->
            <Key
-                latin:keyLabel="&#x0E24;" />
+                latin:keyLabel="&#x0E24;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E06: "ฆ" THAI CHARACTER KHO RAKHANG -->
            <Key
-                latin:keyLabel="&#x0E06;" />
+                latin:keyLabel="&#x0E06;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0F: "ฏ" THAI CHARACTER TO PATAK -->
            <Key
-                latin:keyLabel="&#x0E0F;" />
+                latin:keyLabel="&#x0E0F;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E42: "โ" THAI CHARACTER SARA O -->
            <Key
-                latin:keyLabel="&#x0E42;" />
+                latin:keyLabel="&#x0E42;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0C: "ฌ" THAI CHARACTER CHO CHOE -->
            <Key
-                latin:keyLabel="&#x0E0C;" />
-            <!-- U+0E47: " ็" THAI CHARACTER MAITAIKHU -->
+                latin:keyLabel="&#x0E0C;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E47: " ็" THAI CHARACTER MAITAIKHU -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E47;" />
-            <!-- U+0E4B: " ๋" THAI CHARACTER MAI CHATTAWA -->
+                latin:keyLabel="&#x20;&#x0E47;"
+                latin:code="0x0E47"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E4B: " ๋" THAI CHARACTER MAI CHATTAWA -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E4B;" />
+                latin:keyLabel="&#x20;&#x0E4B;"
+                latin:code="0x0E4B"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E29: "ษ" THAI CHARACTER SO RUSI -->
            <Key
-                latin:keyLabel="&#x0E29;" />
+                latin:keyLabel="&#x0E29;"
+                latin:keyLabelFlags="fontNormal" />
            <!--  U+0E28: "ศ" THAI CHARACTER SO SALA -->
            <Key
-                latin:keyLabel="&#x0E28;" />
+                latin:keyLabel="&#x0E28;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0B: "ซ" THAI CHARACTER SO SO -->
            <Key
-                latin:keyLabel="&#x0E0B;" />
+                latin:keyLabel="&#x0E0B;"
+                latin:keyLabelFlags="fontNormal" />
            <Key
                latin:keyLabel="." />
        </case>
        <default>
            <!-- U+0E1F: "ฟ" THAI CHARACTER FO FAN -->
            <Key
-                latin:keyLabel="&#x0E1F;" />
+                latin:keyLabel="&#x0E1F;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2B: "ห" THAI CHARACTER HO HIP -->
            <Key
-                latin:keyLabel="&#x0E2B;" />
+                latin:keyLabel="&#x0E2B;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E01: "ก" THAI CHARACTER KO KAI -->
            <Key
-                latin:keyLabel="&#x0E01;" />
+                latin:keyLabel="&#x0E01;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E14: "ด" THAI CHARACTER DO DEK -->
            <Key
-                latin:keyLabel="&#x0E14;" />
+                latin:keyLabel="&#x0E14;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E40: "เ" THAI CHARACTER SARA E -->
            <Key
-                latin:keyLabel="&#x0E40;" />
-            <!-- U+0E49: " ้" THAI CHARACTER MAI THO -->
+                latin:keyLabel="&#x0E40;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E49: " ้" THAI CHARACTER MAI THO -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E49;" />
-            <!-- U+0E48: " ฺ" THAI CHARACTER MAI EK -->
+                latin:keyLabel="&#x20;&#x0E49;"
+                latin:code="0x0E49"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E48: " ฺ" THAI CHARACTER MAI EK -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E48;" />
+                latin:keyLabel="&#x20;&#x0E48;"
+                latin:code="0x0E48"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E32: "า" THAI CHARACTER SARA AA -->
            <Key
-                latin:keyLabel="&#x0E32;" />
+                latin:keyLabel="&#x0E32;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2A: "ส" THAI CHARACTER SO SUA -->
            <Key
-                latin:keyLabel="&#x0E2A;" />
+                latin:keyLabel="&#x0E2A;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E27: "ว" THAI CHARACTER WO WAEN -->
            <Key
-                latin:keyLabel="&#x0E27;" />
+                latin:keyLabel="&#x0E27;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E07: "ง" THAI CHARACTER NGO NGU -->
            <Key
-                latin:keyLabel="&#x0E07;" />
+                latin:keyLabel="&#x0E07;"
+                latin:keyLabelFlags="fontNormal" />
        </default>
    </switch>
 </merge>
--- a/java/res/xml-sw600dp/rowkeys_thai4.xml
+++ b/java/res/xml-sw600dp/rowkeys_thai4.xml
@ -31,59 +31,92 @@
                latin:keyLabel=")" />
            <!-- U+0E09: "ฉ" THAI CHARACTER CHO CHING -->
            <Key
-                latin:keyLabel="&#x0E09;" />
+                latin:keyLabel="&#x0E09;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2E: "ฮ" THAI CHARACTER HO NOKHUK -->
            <Key
-                latin:keyLabel="&#x0E2E;" />
-            <!-- U+0E3A: " ฺ" THAI CHARACTER PHINTHU -->
+                latin:keyLabel="&#x0E2E;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E3A: " ฺ" THAI CHARACTER PHINTHU -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E3A;" />
-            <!-- U+0E4C: " ์" THAI CHARACTER THANTHAKHAT -->
+                latin:keyLabel="&#x20;&#x0E3A;"
+                latin:code="0x0E3A"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E4C: " ์" THAI CHARACTER THANTHAKHAT -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E4C;" />
+                latin:keyLabel="&#x20;&#x0E4C;"
+                latin:code="0x0E4C"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <Key
                latin:keyLabel="\?" />
            <!-- U+0E12: "ฒ" THAI CHARACTER THO PHUTHAO -->
            <Key
-                latin:keyLabel="&#x0E12;" />
+                latin:keyLabel="&#x0E12;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2C: "ฬ" THAI CHARACTER LO CHULA -->
            <Key
-                latin:keyLabel="&#x0E2C;" />
+                latin:keyLabel="&#x0E2C;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E26: "ฦ" THAI CHARACTER LU -->
            <Key
-                latin:keyLabel="&#x0E26;" />
+                latin:keyLabel="&#x0E26;"
+                latin:keyLabelFlags="fontNormal" />
        </case>
        <default>
            <!-- U+0E1C: "ผ" THAI CHARACTER PHO PHUNG -->
            <Key
-                latin:keyLabel="&#x0E1C;" />
+                latin:keyLabel="&#x0E1C;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E1B: "ป" THAI CHARACTER PO PLA -->
            <Key
-                latin:keyLabel="&#x0E1B;" />
+                latin:keyLabel="&#x0E1B;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E41: "แ" THAI CHARACTER SARA AE -->
            <Key
-                latin:keyLabel="&#x0E41;" />
+                latin:keyLabel="&#x0E41;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2D: "อ" THAI CHARACTER O ANG -->
            <Key
-                latin:keyLabel="&#x0E2D;" />
-            <!-- U+0E34: " ิ" THAI CHARACTER SARA I -->
+                latin:keyLabel="&#x0E2D;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E34: " ิ" THAI CHARACTER SARA I -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E34;" />
-            <!-- U+0E37: " ื" THAI CHARACTER SARA UEE -->
+                latin:keyLabel="&#x20;&#x0E34;"
+                latin:code="0x0E34"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E37: " ื" THAI CHARACTER SARA UEE -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E37;" />
+                latin:keyLabel="&#x20;&#x0E37;"
+                latin:code="0x0E37"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
            <!-- U+0E17: "ท" THAI CHARACTER THO THAHAN -->
            <Key
-                latin:keyLabel="&#x0E17;" />
+                latin:keyLabel="&#x0E17;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E21: "ม" THAI CHARACTER MO MA -->
            <Key
-                latin:keyLabel="&#x0E21;" />
+                latin:keyLabel="&#x0E21;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E43: "ใ" THAI CHARACTER SARA AI MAIMUAN -->
            <Key
-                latin:keyLabel="&#x0E43;" />
+                latin:keyLabel="&#x0E43;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E1D: "ฝ" THAI CHARACTER FO FA -->
            <Key
-                latin:keyLabel="&#x0E1D;" />
+                latin:keyLabel="&#x0E1D;"
+                latin:keyLabelFlags="fontNormal" />
        </default>
    </switch>
 </merge>
--- a/java/res/xml-sw768dp-land/kbd_thai.xml
+++ b/java/res/xml-sw768dp-land/kbd_thai.xml
@ -20,11 +20,10 @@

 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyTypeface="normal"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw768dp-land/kbd_thai_symbols.xml
+++ b/java/res/xml-sw768dp-land/kbd_thai_symbols.xml
@ -21,9 +21,9 @@
 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw768dp-land/kbd_thai_symbols_shift.xml
+++ b/java/res/xml-sw768dp-land/kbd_thai_symbols_shift.xml
@ -21,9 +21,9 @@
 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw768dp/kbd_thai.xml
+++ b/java/res/xml-sw768dp/kbd_thai.xml
@ -20,11 +20,10 @@

 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyTypeface="normal"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw768dp/kbd_thai_symbols.xml
+++ b/java/res/xml-sw768dp/kbd_thai_symbols.xml
@ -21,9 +21,9 @@
 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw768dp/kbd_thai_symbols_shift.xml
+++ b/java/res/xml-sw768dp/kbd_thai_symbols_shift.xml
@ -21,9 +21,9 @@
 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml-sw768dp/rowkeys_thai_digits.xml
+++ b/java/res/xml-sw768dp/rowkeys_thai_digits.xml
@ -23,32 +23,42 @@
 >
    <!-- U+0E51: "๑" THAI DIGIT ONE -->
    <Key
-        latin:keyLabel="&#x0E51;" />
+        latin:keyLabel="&#x0E51;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E52: "๒" THAI DIGIT TWO -->
    <Key
-        latin:keyLabel="&#x0E52;" />
+        latin:keyLabel="&#x0E52;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E53: "๓" THAI DIGIT THREE -->
    <Key
-        latin:keyLabel="&#x0E53;" />
+        latin:keyLabel="&#x0E53;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E54: "๔" THAI DIGIT FOUR -->
    <Key
-        latin:keyLabel="&#x0E54;" />
+        latin:keyLabel="&#x0E54;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E55: "๕" THAI DIGIT FIVE -->
    <Key
-        latin:keyLabel="&#x0E55;" />
+        latin:keyLabel="&#x0E55;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E56: "๖" THAI DIGIT SIX -->
    <Key
-        latin:keyLabel="&#x0E56;" />
+        latin:keyLabel="&#x0E56;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E57: "๗" THAI DIGIT SEVEN -->
    <Key
-        latin:keyLabel="&#x0E57;" />
+        latin:keyLabel="&#x0E57;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E58: "๘" THAI DIGIT EIGHT -->
    <Key
-        latin:keyLabel="&#x0E58;" />
+        latin:keyLabel="&#x0E58;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E59: "๙" THAI DIGIT NINE -->
    <Key
-        latin:keyLabel="&#x0E59;" />
+        latin:keyLabel="&#x0E59;"
+        latin:keyLabelFlags="fontNormal" />
    <!-- U+0E50: "๐" THAI DIGIT ZERO -->
    <Key
-        latin:keyLabel="&#x0E50;" />
+        latin:keyLabel="&#x0E50;"
+        latin:keyLabelFlags="fontNormal" />
 </merge>
--- a/java/res/xml/kbd_pcqwerty.xml
+++ b/java/res/xml/kbd_pcqwerty.xml
@ -21,9 +21,9 @@
 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml/kbd_pcqwerty_symbols.xml
+++ b/java/res/xml/kbd_pcqwerty_symbols.xml
@ -21,9 +21,9 @@
 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
    latin:rowHeight="20%p"
-    latin:verticalGap="@fraction/key_bottom_gap_5rows"
-    latin:keyLetterSize="@fraction/key_letter_ratio_5rows"
-    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5rows"
+    latin:verticalGap="@fraction/key_bottom_gap_5row"
+    latin:keyLetterSize="@fraction/key_letter_ratio_5row"
+    latin:keyShiftedLetterHintRatio="@fraction/key_uppercase_letter_ratio_5row"
    latin:touchPositionCorrectionData="@null"
 >
    <include
--- a/java/res/xml/kbd_thai.xml
+++ b/java/res/xml/kbd_thai.xml
@ -20,7 +20,6 @@

 <Keyboard
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyTypeface="normal"
 >
    <include
        latin:keyboardLayout="@xml/rows_thai" />
--- a/java/res/xml/rowkeys_thai1.xml
+++ b/java/res/xml/rowkeys_thai1.xml
@ -27,28 +27,36 @@
        >
            <!-- U+0E0E: "ฎ" THAI CHARACTER DO CHADA -->
            <Key
-                latin:keyLabel="&#x0E0E;" />
+                latin:keyLabel="&#x0E0E;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E11: "ฑ" THAI CHARACTER THO NANGMONTHO -->
            <Key
-                latin:keyLabel="&#x0E11;" />
+                latin:keyLabel="&#x0E11;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E18: "ธ" THAI CHARACTER THO THONG -->
            <Key
-                latin:keyLabel="&#x0E18;" />
+                latin:keyLabel="&#x0E18;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E13: "ณ" THAI CHARACTER NO NEN -->
            <Key
-                latin:keyLabel="&#x0E13;" />
+                latin:keyLabel="&#x0E13;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0D: "ญ" THAI CHARACTER YO YING -->
            <Key
-                latin:keyLabel="&#x0E0D;" />
+                latin:keyLabel="&#x0E0D;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E10: "ฐ" THAI CHARACTER THO THAN -->
            <Key
-                latin:keyLabel="&#x0E10;" />
+                latin:keyLabel="&#x0E10;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E03: "ฃ" THAI CHARACTER KHO KHUAT -->
            <Key
-                latin:keyLabel="&#x0E03;" />
+                latin:keyLabel="&#x0E03;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E05: "ฅ" THAI CHARACTER KHO KHON -->
            <Key
-                latin:keyLabel="&#x0E05;" />
+                latin:keyLabel="&#x0E05;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E51: "๑" THAI DIGIT ONE
                 U+0E52: "๒" THAI DIGIT TWO
                 U+0E53: "๓" THAI DIGIT THREE
@ -56,7 +64,8 @@
                 U+0E55: "๕" THAI DIGIT FIVE -->
            <Key
                latin:keyLabel="&#x0E51;"
-                latin:moreKeys="!fixedColumnOrder!4,&#x0E52;,&#x0E53;,&#x0E54;,&#x0E55;" />
+                latin:moreKeys="!fixedColumnOrder!4,&#x0E52;,&#x0E53;,&#x0E54;,&#x0E55;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E56: "๖" THAI DIGIT SIX
                 U+0E57: "๗" THAI DIGIT SEVEN
                 U+0E58: "๘" THAI DIGIT EIGHT
@ -64,61 +73,72 @@
                 U+0E50: "๐" THAI DIGIT ZERO -->
            <Key
                latin:keyLabel="&#x0E56;"
-                latin:moreKeys="!fixedColumnOrder!4,&#x0E57;,&#x0E58;,&#x0E59;,&#x0E50;" />
+                latin:moreKeys="!fixedColumnOrder!4,&#x0E57;,&#x0E58;,&#x0E59;,&#x0E50;"
+                latin:keyLabelFlags="fontNormal" />
        </case>
        <default>
            <!-- U+0E20: "ภ" THAI CHARACTER PHO SAMPHAO -->
            <Key
                latin:keyLabel="&#x0E20;"
                latin:keyHintLabel="1"
-                latin:additionalMoreKeys="1,&#x0E51;" />
+                latin:additionalMoreKeys="1,&#x0E51;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E16: "ถ" THAI CHARACTER THO THUNG -->
            <Key
                latin:keyLabel="&#x0E16;"
                latin:keyHintLabel="2"
-                latin:additionalMoreKeys="2,&#x0E52;" />
+                latin:additionalMoreKeys="2,&#x0E52;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E04: "ค" THAI CHARACTER KHO KHWAI -->
            <Key
                latin:keyLabel="&#x0E04;"
                latin:keyHintLabel="3"
-                latin:additionalMoreKeys="3,&#x0E53;" />
+                latin:additionalMoreKeys="3,&#x0E53;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E15: "ต" THAI CHARACTER TO TAO -->
            <Key
                latin:keyLabel="&#x0E15;"
                latin:keyHintLabel="4"
-                latin:additionalMoreKeys="4,&#x0E54;" />
+                latin:additionalMoreKeys="4,&#x0E54;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E08: "จ" THAI CHARACTER CHO CHAN -->
            <Key
                latin:keyLabel="&#x0E08;"
                latin:keyHintLabel="5"
-                latin:additionalMoreKeys="5,&#x0E55;" />
+                latin:additionalMoreKeys="5,&#x0E55;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E02: "ข" THAI CHARACTER KHO KHAI -->
            <Key
                latin:keyLabel="&#x0E02;"
                latin:keyHintLabel="6"
-                latin:additionalMoreKeys="6,&#x0E56;" />
+                latin:additionalMoreKeys="6,&#x0E56;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0A: "ช" THAI CHARACTER CHO CHANG -->
            <Key
                latin:keyLabel="&#x0E0A;"
                latin:keyHintLabel="7"
-                latin:additionalMoreKeys="7,&#x0E57;" />
+                latin:additionalMoreKeys="7,&#x0E57;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E23: "ร" THAI CHARACTER RO RUA
                 U+0E25: "ล" THAI CHARACTER LO LING -->
            <Key
                latin:keyLabel="&#x0E23;"
                latin:moreKeys="&#x0E25;"
                latin:keyHintLabel="8"
-                latin:additionalMoreKeys="8,&#x0E58;" />
+                latin:additionalMoreKeys="8,&#x0E58;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E19: "น" THAI CHARACTER NO NU -->
            <Key
                latin:keyLabel="&#x0E19;"
                latin:keyHintLabel="9"
-                latin:additionalMoreKeys="9,&#x0E59;" />
+                latin:additionalMoreKeys="9,&#x0E59;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E22: "ย" THAI CHARACTER YO YAK -->
            <Key
                latin:keyLabel="&#x0E22;"
                latin:keyHintLabel="0"
-                latin:additionalMoreKeys="0,&#x0E50;" />
+                latin:additionalMoreKeys="0,&#x0E50;"
+                latin:keyLabelFlags="fontNormal" />
        </default>
    </switch>
 </merge>
--- a/java/res/xml/rowkeys_thai2.xml
+++ b/java/res/xml/rowkeys_thai2.xml
@ -27,60 +27,76 @@
        >
            <!-- U+0E24: "ฤ" THAI CHARACTER RU -->
            <Key
-                latin:keyLabel="&#x0E24;" />
+                latin:keyLabel="&#x0E24;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E06: "ฆ" THAI CHARACTER KHO RAKHANG -->
            <Key
-                latin:keyLabel="&#x0E06;" />
+                latin:keyLabel="&#x0E06;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0F: "ฏ" THAI CHARACTER TO PATAK -->
            <Key
-                latin:keyLabel="&#x0E0F;" />
+                latin:keyLabel="&#x0E0F;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0C: "ฌ" THAI CHARACTER CHO CHOE -->
            <Key
-                latin:keyLabel="&#x0E0C;" />
+                latin:keyLabel="&#x0E0C;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E29: "ษ" THAI CHARACTER SO RUSI -->
            <Key
-                latin:keyLabel="&#x0E29;" />
+                latin:keyLabel="&#x0E29;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E28: "ศ" THAI CHARACTER SO SALA -->
            <Key
-                latin:keyLabel="&#x0E28;" />
+                latin:keyLabel="&#x0E28;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E0B: "ซ" THAI CHARACTER SO SO -->
            <Key
-                latin:keyLabel="&#x0E0B;" />
+                latin:keyLabel="&#x0E0B;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E3F: "฿" THAI CURRENCY SYMBOL BAHT
                 U+0E45: "ๅ" THAI CHARACTER LAKKHANGYAO -->
            <Key
                latin:keyLabel="&#x0E3F;"
-                latin:moreKeys="&#x0E45;" />
+                latin:moreKeys="&#x0E45;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E46: "ๆ" THAI CHARACTER MAIYAMOK
                 U+0E2F: "ฯ" THAI CHARACTER PAIYANNOI -->
            <Key
                latin:keyLabel="&#x0E46;"
-                latin:moreKeys="&#x0E2F;" />
+                latin:moreKeys="&#x0E2F;"
+                latin:keyLabelFlags="fontNormal" />
        </case>
        <default>
            <!-- U+0E1F: "ฟ" THAI CHARACTER FO FAN
                 U+0E1E: "พ" THAI CHARACTER PHO PHAN -->
            <Key
                latin:keyLabel="&#x0E1F;"
-                latin:moreKeys="&#x0E1E;" />
+                latin:moreKeys="&#x0E1E;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2B: "ห" THAI CHARACTER HO HIP -->
            <Key
-                latin:keyLabel="&#x0E2B;" />
+                latin:keyLabel="&#x0E2B;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E01: "ก" THAI CHARACTER KO KAI -->
            <Key
-                latin:keyLabel="&#x0E01;" />
+                latin:keyLabel="&#x0E01;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E14: "ด" THAI CHARACTER DO DEK -->
            <Key
-                latin:keyLabel="&#x0E14;" />
+                latin:keyLabel="&#x0E14;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2A: "ส" THAI CHARACTER SO SUA -->
            <Key
-                latin:keyLabel="&#x0E2A;" />
+                latin:keyLabel="&#x0E2A;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E27: "ว" THAI CHARACTER WO WAEN -->
            <Key
-                latin:keyLabel="&#x0E27;" />
+                latin:keyLabel="&#x0E27;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E07: "ง" THAI CHARACTER NGO NGU -->
            <Key
-                latin:keyLabel="&#x0E07;" />
+                latin:keyLabel="&#x0E07;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E30: "ะ" THAI CHARACTER SARA A
                 U+0E32: "า" THAI CHARACTER SARA AA
                 U+0E33: " ำ" THAI CHARACTER SARA AM
@ -91,17 +107,23 @@
                 U+0E42: "โ" THAI CHARACTER SARA O -->
            <Key
                latin:keyLabel="&#x0E30;"
-                latin:moreKeys="&#x0E32;,&#x0E33;,&#x0E40;,&#x0E41;,&#x0E43;,&#x0E44;,&#x0E42;" />
-            <!-- U+0E31: " ั" THAI CHARACTER MAI HAN-AKAT
+                latin:moreKeys="&#x0E32;,&#x0E33;,&#x0E40;,&#x0E41;,&#x0E43;,&#x0E44;,&#x0E42;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E31: " ั" THAI CHARACTER MAI HAN-AKAT
                 U+0E34: " ิ" THAI CHARACTER SARA I
                 U+0E35: " ี" THAI CHARACTER SARA II
                 U+0E36: " ึ" THAI CHARACTER SARA UE
                 U+0E37: " ื" THAI CHARACTER SARA UEE
                 U+0E38: " ุ" THAI CHARACTER SARA U
                 U+0E39: " ู" THAI CHARACTER SARA UU -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E31;"
-                latin:moreKeys="&#x0E34;,&#x0E35;,&#x0E36;,&#x0E37;,&#x0E38;,&#x0E39;" />
+                latin:keyLabel="&#x20;&#x0E31;"
+                latin:code="0x0E31"
+                latin:moreKeys="&#x0E34;,&#x0E35;,&#x0E36;,&#x0E37;,&#x0E38;,&#x0E39;"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
        </default>
    </switch>
 </merge>
--- a/java/res/xml/rowkeys_thai3.xml
+++ b/java/res/xml/rowkeys_thai3.xml
@ -27,57 +27,83 @@
        >
            <!-- U+0E09: "ฉ" THAI CHARACTER CHO CHING -->
            <Key
-                latin:keyLabel="&#x0E09;" />
+                latin:keyLabel="&#x0E09;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2E: "ฮ" THAI CHARACTER HO NOKHUK -->
            <Key
-                latin:keyLabel="&#x0E2E;" />
+                latin:keyLabel="&#x0E2E;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E12: "ฒ" THAI CHARACTER THO PHUTHAO -->
            <Key
-                latin:keyLabel="&#x0E12;" />
+                latin:keyLabel="&#x0E12;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2C: "ฬ" THAI CHARACTER LO CHULA -->
            <Key
-                latin:keyLabel="&#x0E2C;" />
+                latin:keyLabel="&#x0E2C;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E26: "ฦ" THAI CHARACTER LU -->
            <Key
-                latin:keyLabel="&#x0E26;" />
-            <!-- U+0E4C: " ์" THAI CHARACTER THANTHAKHAT
+                latin:keyLabel="&#x0E26;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E4C: " ์" THAI CHARACTER THANTHAKHAT
                 U+0E4D: " ํ" THAI CHARACTER NIKHAHIT
                 U+0E3A: " ฺ" THAI CHARACTER PHINTHU -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E4C;"
-                latin:moreKeys="&#x0E4D;,&#x0E3A;" />
-            <!-- U+0E47: " ็" THAI CHARACTER MAITAIKHU -->
+                latin:keyLabel="&#x20;&#x0E4C;"
+                latin:code="0x0E4C"
+                latin:moreKeys="&#x0E4D;,&#x0E3A;"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
+            <!-- U+0020: " " SPACE
+                 U+0E47: " ็" THAI CHARACTER MAITAIKHU -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E47;" />
+                latin:keyLabel="&#x20;&#x0E47;"
+                latin:code="0x0E47"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
        </case>
        <default>
            <!-- U+0E1C: "ผ" THAI CHARACTER PHO PHUNG -->
            <Key
-                latin:keyLabel="&#x0E1C;" />
+                latin:keyLabel="&#x0E1C;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E1B: "ป" THAI CHARACTER PO PLA
                 U+0E1A: "บ" THAI CHARACTER BO BAIMAI -->
            <Key
                latin:keyLabel="&#x0E1B;"
-                latin:moreKeys="&#x0E1A;" />
+                latin:moreKeys="&#x0E1A;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E2D: "อ" THAI CHARACTER O ANG -->
            <Key
-                latin:keyLabel="&#x0E2D;" />
+                latin:keyLabel="&#x0E2D;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E17: "ท" THAI CHARACTER THO THAHAN -->
            <Key
-                latin:keyLabel="&#x0E17;" />
+                latin:keyLabel="&#x0E17;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E21: "ม" THAI CHARACTER MO MA -->
            <Key
-                latin:keyLabel="&#x0E21;" />
+                latin:keyLabel="&#x0E21;"
+                latin:keyLabelFlags="fontNormal" />
            <!-- U+0E1D: "ฝ" THAI CHARACTER FO FA -->
            <Key
-                latin:keyLabel="&#x0E1D;" />
-            <!-- U+0E48: " ่" THAI CHARACTER MAI EK
+                latin:keyLabel="&#x0E1D;"
+                latin:keyLabelFlags="fontNormal" />
+            <!-- U+0020: " " SPACE
+                 U+0E48: " ่" THAI CHARACTER MAI EK
                 U+0E49: " ้" THAI CHARACTER MAI THO
                 U+0E4A: " ๊" THAI CHARACTER MAI TRI
                 U+0E4B: " ๋" THAI CHARACTER MAI CHATTAWA -->
+            <!-- Note: The space character is needed as a preceding letter to draw some Thai
+                 composing characters correctly. -->
            <Key
-                latin:keyLabel="&#x0E48;"
-                latin:moreKeys="&#x0E49;,&#x0E4A;,&#x0E4B;" />
+                latin:keyLabel="&#x20;&#x0E48;"
+                latin:code="0x0E48"
+                latin:moreKeys="&#x0E49;,&#x0E4A;,&#x0E4B;"
+                latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
        </default>
    </switch>
 </merge>