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Commit 3b3e145d authored by Dianne Hackborn's avatar Dianne Hackborn
Browse files

A variety of work on animations. 

- The lock screen now fades in and out.
- Fixed a bug where we would accidentally freeze the screen when switching
  to an activity with a different orientation than the current (but
  the screen itself is in the current orientation).  This would mess up
  the animations on the car dock.
- New API to force a particular animation for an activity transition
  (untested).
- New wallpaper animations.
- Resources now uses the next API version when in a development build,
  to help applications being developed against such builds.

Change-Id: I2d9998f8400967ff09a04d693dc4ce55f0dbef5b
parent fdf53a46

api/current.xml

+15 −0
Original line number Diff line number Diff line
@@ -16877,6 +16877,21 @@ 
 visibility="public"

>

</method>

<method name="overridePendingTransition"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<parameter name="enterAnim" type="int">

</parameter>

<parameter name="exitAnim" type="int">

</parameter>

</method>

<method name="registerForContextMenu"

 return="void"

 abstract="false"

core/java/android/app/Activity.java

+17 −0
Original line number Diff line number Diff line
@@ -3014,6 +3014,23 @@ public class Activity extends ContextThemeWrapper 
                flagsMask, flagsValues, child);

    }



    /**

     * Call immediately after one of the flavors of {@link #startActivity(Intent)}

     * or {@link #finish} to specify an explicit transition animation to

     * perform next.

     * @param enterAnim A resource ID of the animation resource to use for

     * the incoming activity.

     * @param exitAnim A resource ID of the animation resource to use for

     * the outgoing activity.

     */

    public void overridePendingTransition(int enterAnim, int exitAnim) {

        try {

            ActivityManagerNative.getDefault().overridePendingTransition(

                    mToken, getPackageName(), enterAnim, exitAnim);

        } catch (RemoteException e) {

        }

    }

    

    /**

     * Call this to set the result that your activity will return to its

     * caller.

core/java/android/app/ActivityManagerNative.java

+25 −0
Original line number Diff line number Diff line
@@ -1153,6 +1153,16 @@ public abstract class ActivityManagerNative extends Binder implements IActivityM 
            reply.writeNoException();

            return true;

        }

        

        case OVERRIDE_PENDING_TRANSITION_TRANSACTION: {

            data.enforceInterface(IActivityManager.descriptor);

            IBinder token = data.readStrongBinder();

            String packageName = data.readString();

            int enterAnim = data.readInt();

            int exitAnim = data.readInt();

            overridePendingTransition(token, packageName, enterAnim, exitAnim);

            return true;

        }

        }

        

        return super.onTransact(code, data, reply, flags);
@@ -2530,5 +2540,20 @@ class ActivityManagerProxy implements IActivityManager 
        reply.recycle();

    }

        

    public void overridePendingTransition(IBinder token, String packageName,

            int enterAnim, int exitAnim) throws RemoteException {

        Parcel data = Parcel.obtain();

        Parcel reply = Parcel.obtain();

        data.writeInterfaceToken(IActivityManager.descriptor);

        data.writeStrongBinder(token);

        data.writeString(packageName);

        data.writeInt(enterAnim);

        data.writeInt(exitAnim);

        mRemote.transact(OVERRIDE_PENDING_TRANSITION_TRANSACTION, data, reply, 0);

        reply.readException();

        data.recycle();

        reply.recycle();

    }

    

    private IBinder mRemote;

}

core/java/android/app/IActivityManager.java

+4 −0
Original line number Diff line number Diff line
@@ -285,6 +285,9 @@ public interface IActivityManager extends IInterface { 
    public Debug.MemoryInfo[] getProcessMemoryInfo(int[] pids)

            throws RemoteException;

    

    public void overridePendingTransition(IBinder token, String packageName,

            int enterAnim, int exitAnim) throws RemoteException;

    

    /*

     * Private non-Binder interfaces

     */
@@ -444,4 +447,5 @@ public interface IActivityManager extends IInterface { 
    int GET_PROCESS_MEMORY_INFO_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+97;

    int KILL_APPLICATION_PROCESS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+98;

    int START_ACTIVITY_INTENT_SENDER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+99;

    int OVERRIDE_PENDING_TRANSITION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+100;

}

core/java/android/content/pm/ApplicationInfo.java

+1 −1
Original line number Diff line number Diff line
@@ -253,7 +253,7 @@ public class ApplicationInfo extends PackageItemInfo implements Parcelable { 
    public int uid;

    

    /**

     * The minimum SDK version this application targets.  It may run on earilier

     * The minimum SDK version this application targets.  It may run on earlier

     * versions, but it knows how to work with any new behavior added at this

     * version.  Will be {@link android.os.Build.VERSION_CODES#CUR_DEVELOPMENT}

     * if this is a development build and the app is targeting that.  You should