Use normal font for Thai

This change also adds workaround to display Thai composing letters
correctly.

Bug: 6753168
Change-Id: Ibd42ebb40df08b5de32b3500f10003c4a5de4897
diff --git a/java/res/xml-sw600dp/rowkeys_thai2.xml b/java/res/xml-sw600dp/rowkeys_thai2.xml
index edb759a..71ab2c9 100644
--- 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>