Snap for 11959661 from 8f2a4e0854560d8e253ac7065a8622604f572586 to 24Q3-release (6f61e0cf) · Commits · e / os / BlissLauncher3

quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java

+6 −1

Original line number	Diff line number	Diff line
		@@ -347,6 +347,11 @@ public class TaskbarViewController implements TaskbarControllers.LoggableTaskbar
		float allAppIconTranslateRange = mapRange(scale, transientTaskbarAllAppsOffset,
		persistentTaskbarAllAppsOffset);

		// no x translation required when all apps button is the only icon in taskbar.
		if (iconViews.length <= 1) {
		allAppIconTranslateRange = 0f;
		}

		if (mIsRtl) {
		allAppIconTranslateRange *= -1;
		}
		@@ -377,7 +382,7 @@ public class TaskbarViewController implements TaskbarControllers.LoggableTaskbar
		-finalMarginScale * (iconIndex - halfIconCount));
		}

		if (iconView.equals(mTaskbarView.getAllAppsButtonView()) && iconViews.length > 1) {
		if (iconView.equals(mTaskbarView.getAllAppsButtonView())) {
		((IconButtonView) iconView).setTranslationXForTaskbarAllAppsIcon(
		allAppIconTranslateRange);
		}

quickstep/src/com/android/launcher3/taskbar/bubbles/BubbleBarView.java

+118 −22

Original line number	Diff line number	Diff line
		@@ -98,6 +98,8 @@ public class BubbleBarView extends FrameLayout {
		// During fade in animation we shift the bubble bar 1/60th of the screen width
		private static final float FADE_IN_ANIM_POSITION_SHIFT = 1 / 60f;

		private static final int SCALE_IN_ANIMATION_DURATION_MS = 250;

		/**
		* Custom property to set alpha value for the bar view while a bubble is being dragged.
		* Skips applying alpha to the dragged bubble.
		@@ -157,6 +159,10 @@ public class BubbleBarView extends FrameLayout {
		// collapsed state and 1 to the fully expanded state.
		private final ValueAnimator mWidthAnimator = ValueAnimator.ofFloat(0, 1);

		/** An animator used for scaling in a new bubble to the bubble bar while expanded. */
		@Nullable
		private ValueAnimator mNewBubbleScaleInAnimator = null;

		@Nullable
		private Animator mBubbleBarLocationAnimator = null;

		@@ -212,7 +218,7 @@ public class BubbleBarView extends FrameLayout {

		mWidthAnimator.setDuration(WIDTH_ANIMATION_DURATION_MS);
		mWidthAnimator.addUpdateListener(animation -> {
		updateChildrenRenderNodeProperties(mBubbleBarLocation);
		updateBubblesLayoutProperties(mBubbleBarLocation);
		invalidate();
		});
		mWidthAnimator.addListener(new Animator.AnimatorListener() {
		@@ -298,7 +304,7 @@ public class BubbleBarView extends FrameLayout {

		if (!mDragging) {
		// Position the views when not dragging
		updateChildrenRenderNodeProperties(mBubbleBarLocation);
		updateBubblesLayoutProperties(mBubbleBarLocation);
		}
		}

		@@ -444,7 +450,7 @@ public class BubbleBarView extends FrameLayout {
		mBubbleBarLocationAnimator.addListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
		updateChildrenRenderNodeProperties(bubbleBarLocation);
		updateBubblesLayoutProperties(bubbleBarLocation);
		mBubbleBarBackground.setAnchorLeft(bubbleBarLocation.isOnLeft(isLayoutRtl()));

		// Animate it in
		@@ -613,6 +619,45 @@ public class BubbleBarView extends FrameLayout {
		mIsAnimatingNewBubble = false;
		}

		/** Add a new bubble to the bubble bar. */
		public void addBubble(View bubble, FrameLayout.LayoutParams lp) {
		if (isExpanded()) {
		// if we're expanded scale the new bubble in
		bubble.setScaleX(0f);
		bubble.setScaleY(0f);
		addView(bubble, 0, lp);
		createNewBubbleScaleInAnimator(bubble);
		mNewBubbleScaleInAnimator.start();
		} else {
		addView(bubble, 0, lp);
		}
		}

		private void createNewBubbleScaleInAnimator(View bubble) {
		mNewBubbleScaleInAnimator = ValueAnimator.ofFloat(0, 1);
		mNewBubbleScaleInAnimator.setDuration(SCALE_IN_ANIMATION_DURATION_MS);
		mNewBubbleScaleInAnimator.addUpdateListener(animation -> {
		float animatedFraction = animation.getAnimatedFraction();
		bubble.setScaleX(animatedFraction);
		bubble.setScaleY(animatedFraction);
		updateBubblesLayoutProperties(mBubbleBarLocation);
		invalidate();
		});
		mNewBubbleScaleInAnimator.addListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationCancel(Animator animation) {
		bubble.setScaleX(1);
		bubble.setScaleY(1);
		}

		@Override
		public void onAnimationEnd(Animator animation) {
		updateWidth();
		mNewBubbleScaleInAnimator = null;
		}
		});
		}

		// TODO: (b/280605790) animate it
		@Override
		public void addView(View child, int index, ViewGroup.LayoutParams params) {
		@@ -663,7 +708,7 @@ public class BubbleBarView extends FrameLayout {
		* Updates the z order, positions, and badge visibility of the bubble views in the bar based
		* on the expanded state.
		*/
		private void updateChildrenRenderNodeProperties(BubbleBarLocation bubbleBarLocation) {
		private void updateBubblesLayoutProperties(BubbleBarLocation bubbleBarLocation) {
		final float widthState = (float) mWidthAnimator.getAnimatedValue();
		final float currentWidth = getWidth();
		final float expandedWidth = expandedWidth();
		@@ -752,17 +797,63 @@ public class BubbleBarView extends FrameLayout {
		mBubbleBarBackground.setWidth(interpolatedWidth);
		}

		private float getExpandedBubbleTranslationX(int bubbleIndex, int bubbleCount,
		boolean onLeft) {
		private float getExpandedBubbleTranslationX(int bubbleIndex, int bubbleCount, boolean onLeft) {
		if (bubbleIndex < 0 \|\| bubbleIndex >= bubbleCount) {
		return 0;
		}
		final float iconAndSpacing = mIconSize + mExpandedBarIconsSpacing;
		if (mNewBubbleScaleInAnimator != null && mNewBubbleScaleInAnimator.isRunning()) {
		return getExpandedBubbleTranslationXDuringScaleAnimation(
		bubbleIndex, bubbleCount, onLeft);
		} else if (onLeft) {
		return (bubbleCount - bubbleIndex - 1) * iconAndSpacing;
		} else {
		return bubbleIndex * iconAndSpacing;
		}
		}

		/**
		* Returns the translation X for the bubble at index {@code bubbleIndex} when the bubble bar is
		* expanded <b>and</b> a new bubble is animating in.
		*
		* <p>This method assumes that the animation is running so callers are expected to verify that
		* before calling it.
		*/
		private float getExpandedBubbleTranslationXDuringScaleAnimation(
		int bubbleIndex, int bubbleCount, boolean onLeft) {
		// when the new bubble scale animation is running, a new bubble is animating in while the
		// bubble bar is expanded, so we have at least 2 bubbles in the bubble bar - the expanded
		// one, and the new one animating in.

		if (mNewBubbleScaleInAnimator == null) {
		// callers of this method are expected to verify that the animation is running, but the
		// compiler doesn't know that.
		return 0;
		}
		final float iconAndSpacing = mIconSize + mExpandedBarIconsSpacing;
		final float newBubbleScale = mNewBubbleScaleInAnimator.getAnimatedFraction();
		// the new bubble is scaling in from the center, so we need to adjust its translation so
		// that the distance to the adjacent bubble scales at the same rate.
		final float pivotAdjustment = -(1 - newBubbleScale) * mIconSize / 2f;

		if (onLeft) {
		// If bar is on the left, bubbles are ordered right to left
		return (bubbleCount - bubbleIndex - 1) * (mIconSize + mExpandedBarIconsSpacing);
		if (bubbleIndex == 0) {
		// this is the animating bubble. use scaled spacing between it and the bubble to
		// its left
		return (bubbleCount - 1) * mIconSize
		+ (bubbleCount - 2) * mExpandedBarIconsSpacing
		+ newBubbleScale * mExpandedBarIconsSpacing
		+ pivotAdjustment;
		}
		// when the bubble bar is on the left, only the translation of the right-most bubble
		// is affected by the scale animation.
		return (bubbleCount - bubbleIndex - 1) * iconAndSpacing;
		} else if (bubbleIndex == 0) {
		// the bubble bar is on the right, and this is the animating bubble. it only needs
		// to be adjusted for the scaling pivot.
		return pivotAdjustment;
		} else {
		// Bubbles ordered left to right, don't move the first bubble
		return bubbleIndex * (mIconSize + mExpandedBarIconsSpacing);
		return iconAndSpacing * (bubbleIndex - 1 + newBubbleScale);
		}
		}

		@@ -804,7 +895,7 @@ public class BubbleBarView extends FrameLayout {
		addViewInLayout(child, i, child.getLayoutParams());
		}
		}
		updateChildrenRenderNodeProperties(mBubbleBarLocation);
		updateBubblesLayoutProperties(mBubbleBarLocation);
		updateContentDescription();
		}
		}
		@@ -883,15 +974,9 @@ public class BubbleBarView extends FrameLayout {

		private float arrowPositionForSelectedWhenExpanded(BubbleBarLocation bubbleBarLocation) {
		final int index = indexOfChild(mSelectedBubbleView);
		final int bubblePosition;
		if (bubbleBarLocation.isOnLeft(isLayoutRtl())) {
		// Bubble positions are reversed. First bubble is on the right.
		bubblePosition = getChildCount() - index - 1;
		} else {
		bubblePosition = index;
		}
		return getPaddingStart() + bubblePosition * (mIconSize + mExpandedBarIconsSpacing)
		+ mIconSize / 2f;
		final float selectedBubbleTranslationX = getExpandedBubbleTranslationX(
		index, getChildCount(), bubbleBarLocation.isOnLeft(isLayoutRtl()));
		return getPaddingStart() + selectedBubbleTranslationX + mIconSize / 2f;
		}

		private float arrowPositionForSelectedWhenCollapsed(BubbleBarLocation bubbleBarLocation) {
		@@ -954,8 +1039,19 @@ public class BubbleBarView extends FrameLayout {
		final int childCount = getChildCount();
		final int horizontalPadding = getPaddingStart() + getPaddingEnd();
		// spaces amount is less than child count by 1, or 0 if no child views
		int spacesCount = Math.max(childCount - 1, 0);
		return childCount * mIconSize + spacesCount * mExpandedBarIconsSpacing + horizontalPadding;
		final float totalSpace;
		final float totalIconSize;
		if (mNewBubbleScaleInAnimator != null && mNewBubbleScaleInAnimator.isRunning()) {
		// when this animation is running, a new bubble is animating in while the bubble bar is
		// expanded, so we have at least 2 bubbles in the bubble bar.
		final float newBubbleScale = mNewBubbleScaleInAnimator.getAnimatedFraction();
		totalSpace = (childCount - 2 + newBubbleScale) * mExpandedBarIconsSpacing;
		totalIconSize = (childCount - 1 + newBubbleScale) * mIconSize;
		} else {
		totalSpace = Math.max(childCount - 1, 0) * mExpandedBarIconsSpacing;
		totalIconSize = childCount * mIconSize;
		}
		return totalIconSize + totalSpace + horizontalPadding;
		}

		private float collapsedWidth() {

quickstep/src/com/android/launcher3/taskbar/bubbles/BubbleBarViewController.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -402,8 +402,8 @@ public class BubbleBarViewController {
		*/
		public void addBubble(BubbleBarItem b, boolean isExpanding, boolean suppressAnimation) {
		if (b != null) {
		mBarView.addView(b.getView(), 0,
		new FrameLayout.LayoutParams(mIconSize, mIconSize, Gravity.LEFT));
		mBarView.addBubble(
		b.getView(), new FrameLayout.LayoutParams(mIconSize, mIconSize, Gravity.LEFT));
		b.getView().setOnClickListener(mBubbleClickListener);
		mBubbleDragController.setupBubbleView(b.getView());

quickstep/src/com/android/quickstep/RecentTasksList.java

+10 −3

Original line number	Diff line number	Diff line
		@@ -75,7 +75,7 @@ public class RecentTasksList {
		private ArrayList<ActivityManager.RunningTaskInfo> mRunningTasks;

		public RecentTasksList(LooperExecutor mainThreadExecutor, KeyguardManager keyguardManager,
		SystemUiProxy sysUiProxy) {
		SystemUiProxy sysUiProxy, TopTaskTracker topTaskTracker) {
		mMainThreadExecutor = mainThreadExecutor;
		mKeyguardManager = keyguardManager;
		mChangeId = 1;
		@@ -106,6 +106,13 @@ public class RecentTasksList {
		RecentTasksList.this.onRunningTaskChanged(taskInfo);
		});
		}

		@Override
		public void onTaskMovedToFront(ActivityManager.RunningTaskInfo taskInfo) {
		mMainThreadExecutor.execute(() -> {
		topTaskTracker.onTaskMovedToFront(taskInfo);
		});
		}
		});
		// We may receive onRunningTaskAppeared events later for tasks which have already been
		// included in the list returned by mSysUiProxy.getRunningTasks(), or may receive

quickstep/src/com/android/quickstep/RecentsModel.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -90,7 +90,8 @@ public class RecentsModel implements RecentTasksDataSource, IconChangeListener,
		this(context,
		new RecentTasksList(MAIN_EXECUTOR,
		context.getSystemService(KeyguardManager.class),
		SystemUiProxy.INSTANCE.get(context)),
		SystemUiProxy.INSTANCE.get(context),
		TopTaskTracker.INSTANCE.get(context)),
		new TaskIconCache(context, RECENTS_MODEL_EXECUTOR, iconProvider),
		new TaskThumbnailCache(context, RECENTS_MODEL_EXECUTOR),
		iconProvider,