am 2685d3b8: am ba52b3e0: Merge change 21149 into donut

Merge commit '2685d3b85b3ad5fcb5362abdfb9037fc89deb714'

* commit '2685d3b85b3ad5fcb5362abdfb9037fc89deb714':
  DOCS ONLY.

core/java/android/util/DisplayMetrics.java

@@ -24,6 +24,9 @@ import android.os.*;
 /**
  * A structure describing general information about a display, such as its
  * size, density, and font scaling.
+ * <p>To access the DisplayMetrics members, initialize an object like this:</p>
+ * <pre> DisplayMetrics metrics = new DisplayMetrics();
+ * getWindowManager().getDefaultDisplay().getMetrics(metrics);</pre>
  */
 public class DisplayMetrics {
     /**