Fix grid task dismiss animation when desktop large tile is enabled (1/4)

- Fix bottom grid row size in createTaskDismissAnimation to subtract all large tiles from bottom row count.
This fixes the animation when dismissing a focused and a bottom row task turns into a focused task.

- Fix when snapping to last task, snap to focused task page instead of INVALID_PAGE (-1).
This prevents snapping to a wrong page (DesktopTask page) when last grid task is dismissed.

Bug: 353948136
Bug: 353948182
Flag: com.android.launcher3.enable_large_desktop_windowing_tile
Test: OverviewDesktopTaskImageTest
Change-Id: Ib4b0453eb6b99855615b22fe842ccbe1205c962d
This commit is contained in:
Jordan Silva
2024-09-25 15:16:16 -03:00
parent 8388a07673
commit 21ac8f1451
2 changed files with 15 additions and 4 deletions
@@ -3672,8 +3672,8 @@ public abstract class RecentsView<
float longGridRowWidthDiff = 0;
int topGridRowSize = mTopRowIdSet.size();
int bottomGridRowSize = taskCount - mTopRowIdSet.size()
- (enableGridOnlyOverview() ? 0 : 1);
int numLargeTiles = mUtils.getLargeTileCount(getTaskViews());
int bottomGridRowSize = taskCount - mTopRowIdSet.size() - numLargeTiles;
boolean topRowLonger = topGridRowSize > bottomGridRowSize;
boolean bottomRowLonger = bottomGridRowSize > topGridRowSize;
boolean dismissedTaskFromTop = mTopRowIdSet.contains(dismissedTaskViewId);
@@ -3972,12 +3972,12 @@ public abstract class RecentsView<
final boolean finalCloseGapBetweenClearAll = closeGapBetweenClearAll;
final boolean finalSnapToLastTask = snapToLastTask;
final boolean finalIsFocusedTaskDismissed = isFocusedTaskDismissed;
mPendingAnimation.addEndListener(new Consumer<Boolean>() {
mPendingAnimation.addEndListener(new Consumer<>() {
@Override
public void accept(Boolean success) {
if (mEnableDrawingLiveTile && dismissedTaskView.isRunningTask() && success) {
finishRecentsAnimation(true /* toRecents */, false /* shouldPip */,
() -> onEnd(success));
() -> onEnd(true));
} else {
onEnd(success);
}
@@ -4147,6 +4147,14 @@ public abstract class RecentsView<
// If snapping to last task, find the last task after dismissal.
pageToSnapTo = indexOfChild(
getLastGridTaskView(topRowIdArray, bottomRowIdArray));
if (pageToSnapTo == INVALID_PAGE) {
// Snap to latest large tile page after dismissing the
// last grid task. This will prevent snapping to page 0 when
// desktop task is visible as large tile.
pageToSnapTo = indexOfChild(
mUtils.getLastLargeTaskView(getTaskViews()));
}
} else if (taskViewIdToSnapTo != -1) {
// If snapping to another page due to indices rearranging, find
// the new index after dismissal & rearrange using the task view id.