Merge "Invalidate TextView on change of elegantTextHeight" into nyc-dev

2016-03-11 01:26:51 +00:00
parent 8800f2d314 25ff8a53a3
commit a4750fd71d
1 changed files with 8 additions and 1 deletions
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -3071,7 +3071,14 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
     * @attr ref android.R.styleable#TextView_elegantTextHeight
     */
    public void setElegantTextHeight(boolean elegant) {
-        mTextPaint.setElegantTextHeight(elegant);
+        if (elegant != mTextPaint.isElegantTextHeight()) {
+            mTextPaint.setElegantTextHeight(elegant);
+            if (mLayout != null) {
+                nullLayouts();
+                requestLayout();
+                invalidate();
+            }
+        }
    }

    /**