Commit d6c1df8e authored Apr 14, 2020 by Evan Rosky

Revert^2: Expand minimized split stack on relaunch-attempt

If a relaunch-attempt is made on the app in a minimized
primary-split, just expand it. This way its clear to the user
what happened and is much closer to their intent. Previously,
this was just opening recents; however, that doesn't make sense
for pixel launcher (which remains in minimized-dock even with
recents active) because the actual launched-app is still
not-focusable and partially obscured.

Also, modified the restart-attempt logic to directly check if
divider is minimized rather than homeTaskVisible since that is
semantically what matters.

Bug: 152772854
Test: Open an app into split-screen primary with launcher in
      secondary. Then launch the same app from launcher.
Change-Id: I45b80ee8b8596a2a4e2e9cd91624398beaed20bd

parent 4c907029

packages/SystemUI/src/com/android/systemui/recents/OverviewProxyRecentsImpl.java

+4 −3

Original line number	Diff line number	Diff line
		@@ -71,12 +71,13 @@ public class OverviewProxyRecentsImpl implements RecentsImplementation {
		public void onActivityRestartAttempt(ActivityManager.RunningTaskInfo task,
		boolean homeTaskVisible, boolean clearedTask) {
		if (task.configuration.windowConfiguration.getWindowingMode()
		!= WINDOWING_MODE_SPLIT_SCREEN_PRIMARY) {
		!= WINDOWING_MODE_SPLIT_SCREEN_PRIMARY \|\| !mDividerOptional.isPresent()) {
		return;
		}

		if (homeTaskVisible) {
		showRecentApps(false /* triggeredFromAltTab */);
		final Divider divider = mDividerOptional.get();
		if (divider.isMinimized()) {
		divider.onUndockingTask();
		}
		}
		};