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Commit a6c216e3 authored by Mady Mellor's avatar Mady Mellor Committed by Automerger Merge Worker
Browse files

Merge "Fix an issue where the start position of the stack is wrong in RTL"... 

Merge "Fix an issue where the start position of the stack is wrong in RTL" into tm-dev am: 68559c16

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18528569



Change-Id: I5f4fcbc22ffa91457c0dfc95ade2c1b8b0fee343
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 6be188e0 68559c16

libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubblePositioner.java

+44 −1
Original line number Diff line number Diff line
@@ -88,6 +88,9 @@ public class BubblePositioner { 
    private int mMaxBubbles;

    private int mBubbleSize;

    private int mSpacingBetweenBubbles;

    private int mBubblePaddingTop;

    private int mBubbleOffscreenAmount;

    private int mStackOffset;



    private int mExpandedViewMinHeight;

    private int mExpandedViewLargeScreenWidth;
@@ -187,6 +190,10 @@ public class BubblePositioner { 
        mSpacingBetweenBubbles = res.getDimensionPixelSize(R.dimen.bubble_spacing);

        mDefaultMaxBubbles = res.getInteger(R.integer.bubbles_max_rendered);

        mExpandedViewPadding = res.getDimensionPixelSize(R.dimen.bubble_expanded_view_padding);

        mBubblePaddingTop = res.getDimensionPixelSize(R.dimen.bubble_padding_top);

        mBubbleOffscreenAmount = res.getDimensionPixelSize(R.dimen.bubble_stack_offscreen);

        mStackOffset = res.getDimensionPixelSize(R.dimen.bubble_stack_offset);



        if (mIsSmallTablet) {

            mExpandedViewLargeScreenWidth = (int) (bounds.width()

                    * EXPANDED_VIEW_SMALL_TABLET_WIDTH_PERCENT);
@@ -329,6 +336,21 @@ public class BubblePositioner { 
                : mBubbleSize;

    }



    /** The amount of padding at the top of the screen that the bubbles avoid when being placed. */

    public int getBubblePaddingTop() {

        return mBubblePaddingTop;

    }



    /** The amount the stack hang off of the screen when collapsed. */

    public int getStackOffScreenAmount() {

        return mBubbleOffscreenAmount;

    }



    /** Offset of bubbles in the stack (i.e. how much they overlap). */

    public int getStackOffset() {

        return mStackOffset;

    }



    /** Size of the visible (non-overlapping) part of the pointer. */

    public int getPointerSize() {

        return mPointerHeight - mPointerOverlap;
@@ -678,7 +700,28 @@ public class BubblePositioner { 
        return new BubbleStackView.RelativeStackPosition(

                startOnLeft,

                startingVerticalOffset / mPositionRect.height())

                .getAbsolutePositionInRegion(new RectF(mPositionRect));

                .getAbsolutePositionInRegion(getAllowableStackPositionRegion(

                        1 /* default starts with 1 bubble */));

    }





    /**

     * Returns the region that the stack position must stay within. This goes slightly off the left

     * and right sides of the screen, below the status bar/cutout and above the navigation bar.

     * While the stack position is not allowed to rest outside of these bounds, it can temporarily

     * be animated or dragged beyond them.

     */

    public RectF getAllowableStackPositionRegion(int bubbleCount) {

        final RectF allowableRegion = new RectF(getAvailableRect());

        final int imeHeight = getImeHeight();

        final float bottomPadding = bubbleCount > 1

                ? mBubblePaddingTop + mStackOffset

                : mBubblePaddingTop;

        allowableRegion.left -= mBubbleOffscreenAmount;

        allowableRegion.top += mBubblePaddingTop;

        allowableRegion.right += mBubbleOffscreenAmount - mBubbleSize;

        allowableRegion.bottom -= imeHeight + bottomPadding + mBubbleSize;

        return allowableRegion;

    }



    /**

libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java

+3 −3
Original line number Diff line number Diff line
@@ -1296,7 +1296,7 @@ public class BubbleStackView extends FrameLayout 
    public void onOrientationChanged() {

        mRelativeStackPositionBeforeRotation = new RelativeStackPosition(

                mPositioner.getRestingPosition(),

                mStackAnimationController.getAllowableStackPositionRegion());

                mPositioner.getAllowableStackPositionRegion(getBubbleCount()));

        addOnLayoutChangeListener(mOrientationChangedListener);

        hideFlyoutImmediate();

    }
@@ -1340,7 +1340,7 @@ public class BubbleStackView extends FrameLayout 
            mStackAnimationController.setStackPosition(

                    new RelativeStackPosition(

                            mPositioner.getRestingPosition(),

                            mStackAnimationController.getAllowableStackPositionRegion()));

                            mPositioner.getAllowableStackPositionRegion(getBubbleCount())));

        }

        if (mIsExpanded) {

            updateExpandedView();
@@ -1440,7 +1440,7 @@ public class BubbleStackView extends FrameLayout 
        if (super.performAccessibilityActionInternal(action, arguments)) {

            return true;

        }

        final RectF stackBounds = mStackAnimationController.getAllowableStackPositionRegion();

        final RectF stackBounds = mPositioner.getAllowableStackPositionRegion(getBubbleCount());



        // R constants are not final so we cannot use switch-case here.

        if (action == AccessibilityNodeInfo.ACTION_DISMISS) {

libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/StackAnimationController.java

+11 −30
Original line number Diff line number Diff line
@@ -185,8 +185,6 @@ public class StackAnimationController extends 
     * stack goes offscreen intentionally.

     */

    private int mBubblePaddingTop;

    /** How far offscreen the stack rests. */

    private int mBubbleOffscreen;

    /** Contains display size, orientation, and inset information. */

    private BubblePositioner mPositioner;
@@ -212,7 +210,8 @@ public class StackAnimationController extends 
        public Rect getAllowedFloatingBoundsRegion() {

            final Rect floatingBounds = getFloatingBoundsOnScreen();

            final Rect allowableStackArea = new Rect();

            getAllowableStackPositionRegion().roundOut(allowableStackArea);

            mPositioner.getAllowableStackPositionRegion(getBubbleCount())

                    .roundOut(allowableStackArea);

            allowableStackArea.right += floatingBounds.width();

            allowableStackArea.bottom += floatingBounds.height();

            return allowableStackArea;
@@ -349,7 +348,7 @@ public class StackAnimationController extends 
                ? velX < ESCAPE_VELOCITY

                : velX < -ESCAPE_VELOCITY;



        final RectF stackBounds = getAllowableStackPositionRegion();

        final RectF stackBounds = mPositioner.getAllowableStackPositionRegion(getBubbleCount());



        // Target X translation (either the left or right side of the screen).

        final float destinationRelativeX = stackShouldFlingLeft
@@ -425,7 +424,7 @@ public class StackAnimationController extends 
        }

        final PointF stackPos = getStackPosition();

        final boolean onLeft = mLayout.isFirstChildXLeftOfCenter(stackPos.x);

        final RectF bounds = getAllowableStackPositionRegion();

        final RectF bounds = mPositioner.getAllowableStackPositionRegion(getBubbleCount());



        stackPos.x = onLeft ? bounds.left : bounds.right;

        return stackPos;
@@ -464,7 +463,7 @@ public class StackAnimationController extends 


        StackPositionProperty firstBubbleProperty = new StackPositionProperty(property);

        final float currentValue = firstBubbleProperty.getValue(this);

        final RectF bounds = getAllowableStackPositionRegion();

        final RectF bounds = mPositioner.getAllowableStackPositionRegion(getBubbleCount());

        final float min =

                property.equals(DynamicAnimation.TRANSLATION_X)

                        ? bounds.left
@@ -525,7 +524,8 @@ public class StackAnimationController extends 
     * of the stack if it's not moving).

     */

    public float animateForImeVisibility(boolean imeVisible) {

        final float maxBubbleY = getAllowableStackPositionRegion().bottom;

        final float maxBubbleY = mPositioner.getAllowableStackPositionRegion(

                getBubbleCount()).bottom;

        float destinationY = UNSET;



        if (imeVisible) {
@@ -567,25 +567,6 @@ public class StackAnimationController extends 
        mFloatingContentCoordinator.onContentMoved(mStackFloatingContent);

    }



    /**

     * Returns the region that the stack position must stay within. This goes slightly off the left

     * and right sides of the screen, below the status bar/cutout and above the navigation bar.

     * While the stack position is not allowed to rest outside of these bounds, it can temporarily

     * be animated or dragged beyond them.

     */

    public RectF getAllowableStackPositionRegion() {

        final RectF allowableRegion = new RectF(mPositioner.getAvailableRect());

        final int imeHeight = mPositioner.getImeHeight();

        final float bottomPadding = getBubbleCount() > 1

                ? mBubblePaddingTop + mStackOffset

                : mBubblePaddingTop;

        allowableRegion.left -= mBubbleOffscreen;

        allowableRegion.top += mBubblePaddingTop;

        allowableRegion.right += mBubbleOffscreen - mBubbleSize;

        allowableRegion.bottom -= imeHeight + bottomPadding + mBubbleSize;

        return allowableRegion;

    }



    /** Moves the stack in response to a touch event. */

    public void moveStackFromTouch(float x, float y) {

        // Begin the spring-to-touch catch up animation if needed.
@@ -861,13 +842,12 @@ public class StackAnimationController extends 
    @Override

    void onActiveControllerForLayout(PhysicsAnimationLayout layout) {

        Resources res = layout.getResources();

        mStackOffset = res.getDimensionPixelSize(R.dimen.bubble_stack_offset);

        mStackOffset = mPositioner.getStackOffset();

        mSwapAnimationOffset = res.getDimensionPixelSize(R.dimen.bubble_swap_animation_offset);

        mMaxBubbles = res.getInteger(R.integer.bubbles_max_rendered);

        mElevation = res.getDimensionPixelSize(R.dimen.bubble_elevation);

        mBubbleSize = mPositioner.getBubbleSize();

        mBubblePaddingTop = res.getDimensionPixelSize(R.dimen.bubble_padding_top);

        mBubbleOffscreen = res.getDimensionPixelSize(R.dimen.bubble_stack_offscreen);

        mBubblePaddingTop = mPositioner.getBubblePaddingTop();

    }



    /**
@@ -958,7 +938,8 @@ public class StackAnimationController extends 
    }



    public void setStackPosition(BubbleStackView.RelativeStackPosition position) {

        setStackPosition(position.getAbsolutePositionInRegion(getAllowableStackPositionRegion()));

        setStackPosition(position.getAbsolutePositionInRegion(

                mPositioner.getAllowableStackPositionRegion(getBubbleCount())));

    }



    private boolean isStackPositionSet() {