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Commit 0eddf33d authored by Yeabkal Wubshit's avatar Yeabkal Wubshit Committed by Automerger Merge Worker
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Merge "nit: Update VelocityTracker Javadoc" into udc-dev am: 4bbcf913 am: 0e6e180d 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21616549



Change-Id: Ia3d83060abfa2e12741e3f7fa510c7a2ceac4e7d
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 1a789143 0e6e180d

core/java/android/view/VelocityTracker.java

+4 −3
Original line number Diff line number Diff line
@@ -32,9 +32,10 @@ import java.util.Map; 
 *

 * Use {@link #obtain} to retrieve a new instance of the class when you are going

 * to begin tracking.  Put the motion events you receive into it with

 * {@link #addMovement(MotionEvent)}.  When you want to determine the velocity call

 * {@link #computeCurrentVelocity(int)} and then call {@link #getXVelocity(int)}

 * and {@link #getYVelocity(int)} to retrieve the velocity for each pointer id.

 * {@link #addMovement(MotionEvent)}.  When you want to determine the velocity, call

 * {@link #computeCurrentVelocity(int)} and then call the velocity-getter methods like

 * {@link #getXVelocity(int)}, {@link #getYVelocity(int)}, or {@link #getAxisVelocity(int, int)}

 * to retrieve velocity for different axes and/or pointer IDs.

 */

public final class VelocityTracker {

    private static final SynchronizedPool<VelocityTracker> sPool =