LayoutLib: Better support for compact/elegant fonts.

Change-Id: I67439924bc6323490ea0c7d7864985b400906f8c
diff --git a/bridge/src/android/graphics/Paint_Delegate.java b/bridge/src/android/graphics/Paint_Delegate.java
index 6ee307e..c7c2e97 100644
--- a/bridge/src/android/graphics/Paint_Delegate.java
+++ b/bridge/src/android/graphics/Paint_Delegate.java
@@ -81,8 +81,8 @@
     private float mTextScaleX;
     private float mTextSkewX;
     private int mHintingMode = Paint.HINTING_ON;
-    // Variant of the font.
-    private FontVariant mFontVariant = FontVariant.NONE;
+    // Variant of the font. A paint's variant can only be compact or elegant.
+    private FontVariant mFontVariant = FontVariant.COMPACT;
 
     private Xfermode_Delegate mXfermode;
     private ColorFilter_Delegate mColorFilter;