Merge "Add Javadoc" into jb-mr2-dev

core/java/android/provider/Settings.java

@@ -714,6 +714,17 @@ public final class Settings {
      */
     public static final String EXTRA_AUTHORITIES = "authorities";
 
+    /**
+     * Activity Extra: Limit available options in launched activity based on the given account
+     * types.
+     * <p>
+     * This can be passed as an extra field in an Activity Intent with one or more account types
+     * as a String[]. This field is used by some intents to alter the behavior of the called
+     * activity.
+     * <p>
+     * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified
+     * list.
+     */
     public static final String EXTRA_ACCOUNT_TYPES = "account_types";
 
     public static final String EXTRA_INPUT_METHOD_ID = "input_method_id";