Enabled usage of expand button in heads up notifications
Heads up notifications can now be expanded with the expand
button. The notification stays there until the user dismisses it
or collapses it again.
Change-Id: I0f1b729915317bbbd6f13c3d968c933ffbe6feeb
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
index 0ed1527..bb0fdb3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
@@ -495,27 +495,28 @@
int stackHeight;
float paddingOffset;
boolean trackingHeadsUp = mTrackingHeadsUp || mHeadsUpManager.hasPinnedHeadsUp();
- int normalUnfoldPositionStart = trackingHeadsUp ? mHeadsUpManager.getTopHeadsUpHeight()
+ int normalUnfoldPositionStart = trackingHeadsUp
+ ? mHeadsUpManager.getTopHeadsUpPinnedHeight()
: minStackHeight;
if (newStackHeight - mTopPadding - mTopPaddingOverflow >= normalUnfoldPositionStart
|| getNotGoneChildCount() == 0) {
paddingOffset = mTopPaddingOverflow;
stackHeight = newStackHeight;
} else {
-
- // We did not reach the position yet where we actually start growing,
- // so we translate the stack upwards.
- int translationY = (newStackHeight - minStackHeight);
- // A slight parallax effect is introduced in order for the stack to catch up with
- // the top card.
- float partiallyThere = (newStackHeight - mTopPadding - mTopPaddingOverflow)
- / minStackHeight;
- partiallyThere = Math.max(0, partiallyThere);
+ int translationY;
if (!trackingHeadsUp) {
+ // We did not reach the position yet where we actually start growing,
+ // so we translate the stack upwards.
+ translationY = (newStackHeight - minStackHeight);
+ // A slight parallax effect is introduced in order for the stack to catch up with
+ // the top card.
+ float partiallyThere = (newStackHeight - mTopPadding - mTopPaddingOverflow)
+ / minStackHeight;
+ partiallyThere = Math.max(0, partiallyThere);
translationY += (1 - partiallyThere) * (mBottomStackPeekSize +
mCollapseSecondCardPadding);
} else {
- translationY = (int) (height - mHeadsUpManager.getTopHeadsUpHeight());
+ translationY = (int) (height - normalUnfoldPositionStart);
}
paddingOffset = translationY - mTopPadding;
stackHeight = (int) (height - (translationY - mTopPadding));
@@ -1506,7 +1507,7 @@
public int getMinStackHeight() {
final ExpandableView firstChild = getFirstChildNotGone();
- final int firstChildMinHeight = firstChild != null ? (int) firstChild.getMinHeight()
+ final int firstChildMinHeight = firstChild != null ? firstChild.getMinHeight()
: mCollapsedSize;
return firstChildMinHeight + mBottomStackPeekSize + mCollapseSecondCardPadding;
}