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Center paired app icons

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In splitscreen overview, the pair of app icons is now always centered at
the top of the view, rather than following the divider's position.

Test: Visually tested on local P6 device

Fixes: 208648221

Change-Id: I460d06047693c9376dab8215085d54aa4164d69f
This commit is contained in:
Jeremy Sim
2022-01-13 01:44:31 +00:00
parent 73d6b4c99e
commit 66a265c87c
3 changed files with 14 additions and 29 deletions
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src/com/android/launcher3/touch/PortraitPagedViewHandler.java
+7 -18
View File
@@ -581,26 +581,15 @@ public class PortraitPagedViewHandler implements PagedOrientationHandler {
(FrameLayout.LayoutParams) primaryIconView.getLayoutParams();
FrameLayout.LayoutParams secondaryIconParams =
new FrameLayout.LayoutParams(primaryIconParams);
int dividerBar = (splitConfig.appsStackedVertically ?
splitConfig.visualDividerBounds.height() :
splitConfig.visualDividerBounds.width());
if (deviceProfile.isLandscape) {
primaryIconParams.gravity = TOP | START;
primaryIconView.setTranslationX(
primarySnapshotWidth - primaryIconView.getMeasuredWidth());
primaryIconView.setTranslationY(0);
secondaryIconParams.gravity = TOP | START;
secondaryIconView.setTranslationX(primarySnapshotWidth + dividerBar);
} else {
primaryIconParams.gravity = TOP | CENTER_HORIZONTAL;
primaryIconView.setTranslationX(-(primaryIconView.getMeasuredWidth()) / 2f);
primaryIconView.setTranslationY(0);
secondaryIconParams.gravity = TOP | CENTER_HORIZONTAL;
secondaryIconView.setTranslationX(secondaryIconView.getMeasuredWidth() / 2f);
}
primaryIconParams.gravity = TOP | CENTER_HORIZONTAL;
// shifts icon half a width left (height is used conveniently here since icons are square)
primaryIconView.setTranslationX(-(taskIconHeight / 2f));
primaryIconView.setTranslationY(0);
secondaryIconParams.gravity = TOP | CENTER_HORIZONTAL;
secondaryIconView.setTranslationX(taskIconHeight / 2f);
secondaryIconView.setTranslationY(0);
primaryIconView.setLayoutParams(primaryIconParams);
secondaryIconView.setLayoutParams(secondaryIconParams);
}