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Commit b46d6ebc authored by Hongwei Wang's avatar Hongwei Wang
Browse files

Handle shadow radius for auto-pip in Launcher 

Bug: 206508708
Test: Verify the auto-enter-pip transition
Change-Id: I1e99c3e1ce890885d95006293a1469491c5c6672
parent ca9f9ebe

quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java

+1 −0
Original line number Diff line number Diff line
@@ -1414,6 +1414,7 @@ public abstract class AbsSwipeUpHandler<T extends StatefulActivity<S>, 
                .setStartBounds(startRect)

                .setDestinationBounds(destinationBounds)

                .setCornerRadius(mRecentsView.getPipCornerRadius())

                .setShadowRadius(mRecentsView.getPipShadowRadius())

                .setAttachedView(mRecentsView);

        // We would assume home and app window always in the same rotation While homeRotation

        // is not ROTATION_0 (which implies the rotation is turned on in launcher settings).

quickstep/src/com/android/quickstep/util/SwipePipToHomeAnimator.java

+10 −2
Original line number Diff line number Diff line
@@ -101,6 +101,7 @@ public class SwipePipToHomeAnimator extends RectFSpringAnim { 
     * @param fromRotation From rotation if different from final rotation, ROTATION_0 otherwise

     * @param destinationBoundsTransformed Destination bounds in window space

     * @param cornerRadius Corner radius in pixel value for PiP window

     * @param shadowRadius Shadow radius in pixel value for PiP window

     * @param view Attached view for logging purpose

     */

    private SwipePipToHomeAnimator(@NonNull Context context,
@@ -115,6 +116,7 @@ public class SwipePipToHomeAnimator extends RectFSpringAnim { 
            @RecentsOrientedState.SurfaceRotation int fromRotation,

            @NonNull Rect destinationBoundsTransformed,

            int cornerRadius,

            int shadowRadius,

            @NonNull View view) {

        super(startBounds, new RectF(destinationBoundsTransformed), context, null);

        mTaskId = taskId;
@@ -126,7 +128,7 @@ public class SwipePipToHomeAnimator extends RectFSpringAnim { 
        mDestinationBounds.set(destinationBounds);

        mFromRotation = fromRotation;

        mDestinationBoundsTransformed.set(destinationBoundsTransformed);

        mSurfaceTransactionHelper = new PipSurfaceTransactionHelper(cornerRadius);

        mSurfaceTransactionHelper = new PipSurfaceTransactionHelper(cornerRadius, shadowRadius);



        if (sourceRectHint != null && (sourceRectHint.width() < destinationBounds.width()

                || sourceRectHint.height() < destinationBounds.height())) {
@@ -324,6 +326,7 @@ public class SwipePipToHomeAnimator extends RectFSpringAnim { 
        private RectF mStartBounds;

        private Rect mDestinationBounds;

        private int mCornerRadius;

        private int mShadowRadius;

        private View mAttachedView;

        private @RecentsOrientedState.SurfaceRotation int mFromRotation = Surface.ROTATION_0;

        private final Rect mDestinationBoundsTransformed = new Rect();
@@ -378,6 +381,11 @@ public class SwipePipToHomeAnimator extends RectFSpringAnim { 
            return this;

        }



        public Builder setShadowRadius(int shadowRadius) {

            mShadowRadius = shadowRadius;

            return this;

        }



        public Builder setAttachedView(View attachedView) {

            mAttachedView = attachedView;

            return this;
@@ -422,7 +430,7 @@ public class SwipePipToHomeAnimator extends RectFSpringAnim { 
                    mSourceRectHint, mAppBounds,

                    mHomeToWindowPositionMap, mStartBounds, mDestinationBounds,

                    mFromRotation, mDestinationBoundsTransformed,

                    mCornerRadius, mAttachedView);

                    mCornerRadius, mShadowRadius, mAttachedView);

        }

    }

quickstep/src/com/android/quickstep/views/RecentsView.java

+11 −1
Original line number Diff line number Diff line
@@ -539,6 +539,7 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T 
    private final PinnedStackAnimationListener mIPipAnimationListener =

            new PinnedStackAnimationListener();

    private int mPipCornerRadius;

    private int mPipShadowRadius;



    // Used to keep track of the last requested task list id, so that we do not request to load the

    // tasks again if we have already requested it and the task list has not changed
@@ -5004,6 +5005,14 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T 
        return mPipCornerRadius;

    }



    /**

     * @return Shadow radius in pixel value for PiP window, which is updated via

     *         {@link #mIPipAnimationListener}

     */

    public int getPipShadowRadius() {

        return mPipShadowRadius;

    }



    @Override

    public boolean scrollLeft() {

        if (!showAsGrid()) {
@@ -5099,9 +5108,10 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T 
        }



        @Override

        public void onPipCornerRadiusChanged(int cornerRadius) {

        public void onPipResourceDimensionsChanged(int cornerRadius, int shadowRadius) {

            if (mRecentsView != null) {

                mRecentsView.mPipCornerRadius = cornerRadius;

                mRecentsView.mPipShadowRadius = shadowRadius;

            }

        }