Merge change 21652 into donut

* changes:
  Make ZoomButtonsController public.

api/current.xml

@@ -178519,6 +178519,211 @@
 </parameter>
 </method>
 </class>
+<class name="ZoomButtonsController"
+ extends="java.lang.Object"
+ abstract="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<implements name="android.view.View.OnTouchListener">
+</implements>
+<constructor name="ZoomButtonsController"
+ type="android.widget.ZoomButtonsController"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="ownerView" type="android.view.View">
+</parameter>
+</constructor>
+<method name="getContainer"
+ return="android.view.ViewGroup"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
+<method name="getZoomControls"
+ return="android.view.View"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
+<method name="isAutoDismissed"
+ return="boolean"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
+<method name="isVisible"
+ return="boolean"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
+<method name="onTouch"
+ return="boolean"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="v" type="android.view.View">
+</parameter>
+<parameter name="event" type="android.view.MotionEvent">
+</parameter>
+</method>
+<method name="setAutoDismissed"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="autoDismiss" type="boolean">
+</parameter>
+</method>
+<method name="setFocusable"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="focusable" type="boolean">
+</parameter>
+</method>
+<method name="setOnZoomListener"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="listener" type="android.widget.ZoomButtonsController.OnZoomListener">
+</parameter>
+</method>
+<method name="setVisible"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="visible" type="boolean">
+</parameter>
+</method>
+<method name="setZoomInEnabled"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="enabled" type="boolean">
+</parameter>
+</method>
+<method name="setZoomOutEnabled"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="enabled" type="boolean">
+</parameter>
+</method>
+<method name="setZoomSpeed"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="speed" type="long">
+</parameter>
+</method>
+</class>
+<interface name="ZoomButtonsController.OnZoomListener"
+ abstract="true"
+ static="true"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<method name="onVisibilityChanged"
+ return="void"
+ abstract="true"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="visible" type="boolean">
+</parameter>
+</method>
+<method name="onZoom"
+ return="void"
+ abstract="true"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="zoomIn" type="boolean">
+</parameter>
+</method>
+</interface>
 <class name="ZoomControls"
  extends="android.widget.LinearLayout"
  abstract="false"

core/java/android/widget/ZoomButtonsController.java

@@ -69,7 +69,6 @@ import android.view.WindowManager.LayoutParams;
  * {@link #setVisible(boolean) setVisible(false)} from the
  * {@link View#onDetachedFromWindow}.
  *
- * @hide
  */
 public class ZoomButtonsController implements View.OnTouchListener {