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Commit 45c8048f authored by Manu Cornet's avatar Manu Cornet
Browse files

2D Recents: to and from home, animate task views as a block 

Bug: 32101881
Test: Checked animations to/from home on local sw600dp device
Change-Id: I74b8b02bb39be6d4e4553f7d74550ff177d47a5e
parent 748e78bd

packages/SystemUI/src/com/android/systemui/recents/views/TaskStackAnimationHelper.java

+5 −2
Original line number Diff line number Diff line
@@ -105,6 +105,7 @@ public class TaskStackAnimationHelper { 
    private static final Interpolator ENTER_WHILE_DOCKING_INTERPOLATOR =

            Interpolators.LINEAR_OUT_SLOW_IN;



    private final int mEnterAndExitFromHomeTranslationOffset;

    private TaskStackView mStackView;



    private TaskViewTransform mTmpTransform = new TaskViewTransform();
@@ -113,6 +114,8 @@ public class TaskStackAnimationHelper { 


    public TaskStackAnimationHelper(Context context, TaskStackView stackView) {

        mStackView = stackView;

        mEnterAndExitFromHomeTranslationOffset = Recents.getConfiguration().isGridEnabled

                ? 0 : DOUBLE_FRAME_OFFSET_MS;

    }



    /**
@@ -260,7 +263,7 @@ public class TaskStackAnimationHelper { 
                AnimationProps taskAnimation = new AnimationProps()

                        .setInitialPlayTime(AnimationProps.BOUNDS,

                                Math.min(ENTER_EXIT_NUM_ANIMATING_TASKS, taskIndexFromFront) *

                                        DOUBLE_FRAME_OFFSET_MS)

                                        mEnterAndExitFromHomeTranslationOffset)

                        .setStartDelay(AnimationProps.ALPHA,

                                Math.min(ENTER_EXIT_NUM_ANIMATING_TASKS, taskIndexFromFront) *

                                        FRAME_OFFSET_MS)
@@ -321,7 +324,7 @@ public class TaskStackAnimationHelper { 
            AnimationProps taskAnimation;

            if (animated) {

                int delay = Math.min(ENTER_EXIT_NUM_ANIMATING_TASKS , taskIndexFromFront) *

                        DOUBLE_FRAME_OFFSET_MS;

                        mEnterAndExitFromHomeTranslationOffset;

                taskAnimation = new AnimationProps()

                        .setStartDelay(AnimationProps.BOUNDS, delay)

                        .setDuration(AnimationProps.BOUNDS, EXIT_TO_HOME_TRANSLATION_DURATION)