Optimize drawing key text shadow layer
Change-Id: Id226fe8042ba0f538d5109459a3615d7e7113d7f
diff --git a/java/res/values/attrs.xml b/java/res/values/attrs.xml
index 475e92f..aa505e1 100644
--- a/java/res/values/attrs.xml
+++ b/java/res/values/attrs.xml
@@ -74,6 +74,7 @@
<!-- Size of the text for spacebar language label, in the proportion of key height. -->
<attr name="languageOnSpacebarTextRatio" format="fraction" />
<attr name="languageOnSpacebarTextColor" format="color" />
+ <attr name="languageOnSpacebarTextShadowRadius" format="float" />
<attr name="languageOnSpacebarTextShadowColor" format="color" />
<!-- Background image for the spacebar. -->
<attr name="spacebarBackground" format="reference" />