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Merge "Cap the width of the bubble bar when collapsed" into udc-qpr-dev

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Treehugger Robot
2023-08-25 15:07:56 +00:00
committed by Android (Google) Code Review
parent 8766cb2e0f 90d3a422f8
commit dddd60e84f
1 changed files with 16 additions and 2 deletions
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18
quickstep/src/com/android/launcher3/taskbar/bubbles/BubbleBarView.java
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@@ -280,7 +280,7 @@ public class BubbleBarView extends FrameLayout {
// the position of the bubble when the bar is fully expanded
final float expandedX = i * (mIconSize + mIconSpacing);
// the position of the bubble when the bar is fully collapsed
final float collapsedX = i * mIconOverlapAmount;
final float collapsedX = i == 0 ? 0 : mIconOverlapAmount;
if (mIsBarExpanded) {
// where the bubble will end up when the animation ends
@@ -292,12 +292,22 @@ public class BubbleBarView extends FrameLayout {
}
// When we're expanded, we're not stacked so we're not behind the stack
bv.setBehindStack(false, animate);
bv.setAlpha(1);
} else {
final float targetX = currentWidth - collapsedWidth + collapsedX;
bv.setTranslationX(widthState * (expandedX - targetX) + targetX);
bv.setZ((MAX_BUBBLES * mBubbleElevation) - i);
// If we're not the first bubble we're behind the stack
bv.setBehindStack(i > 0, animate);
// If we're fully collapsed, hide all bubbles except for the first 2. If there are
// only 2 bubbles, hide the second bubble as well because it's the overflow.
if (widthState == 0) {
if (i > 1) {
bv.setAlpha(0);
} else if (i == 1 && bubbleCount == 2) {
bv.setAlpha(0);
}
}
}
}
@@ -458,7 +468,11 @@ public class BubbleBarView extends FrameLayout {
private float collapsedWidth() {
final int childCount = getChildCount();
final int horizontalPadding = getPaddingStart() + getPaddingEnd();
return mIconSize + ((childCount - 1) * mIconOverlapAmount) + horizontalPadding;
// If there are more than 2 bubbles, the first 2 should be visible when collapsed.
// Otherwise just the first bubble should be visible because we don't show the overflow.
return childCount > 2
? mIconSize + mIconOverlapAmount + horizontalPadding
: mIconSize + horizontalPadding;
}
/**