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Commit 54e064bc authored by Adam Lesinski's avatar Adam Lesinski
Browse files

Remove UsageEvents#resetToStart() as it doesn't work 

After completely iterating over a UsageEvents object, the internal parcel
is recycled. If resetToStart is called then, it does nothing.

Bug:17909428
Change-Id: I7bc68d3429e4621a50dedbfc1789576d44dbb3be
parent ae456fd8

api/current.txt

+0 −1
Original line number Diff line number Diff line
@@ -5587,7 +5587,6 @@ package android.app.usage { 
    method public int describeContents();

    method public boolean getNextEvent(android.app.usage.UsageEvents.Event);

    method public boolean hasNextEvent();

    method public void resetToStart();

    method public void writeToParcel(android.os.Parcel, int);

    field public static final android.os.Parcelable.Creator CREATOR;

  }

core/java/android/app/usage/UsageEvents.java

+3 −9
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 
 */

package android.app.usage;



import android.content.ComponentName;

import android.content.res.Configuration;

import android.os.Parcel;

import android.os.Parcelable;
@@ -94,14 +93,6 @@ public final class UsageEvents implements Parcelable { 
         */

        public Configuration mConfiguration;



        /**

         * TODO(adamlesinski): Removed before release.

         * {@hide}

         */

        public ComponentName getComponent() {

            return new ComponentName(mPackage, mClass);

        }



        /**

         * The package name of the source of this event.

         */
@@ -233,6 +224,9 @@ public final class UsageEvents implements Parcelable { 


    /**

     * Resets the collection so that it can be iterated over from the beginning.

     *

     * @hide When this object is iterated to completion, the parcel is destroyed and

     * so resetToStart doesn't work.

     */

    public void resetToStart() {

        mIndex = 0;