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Persist the launcher keep clear area.

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This prevents the area from being lost due to other regions reporting
their respective keep clear areas. With shell transitions enabled
there is a possibility that the keep clear areas change between
onTaskAppearead and PipTransition#startAnimation callbacks, which would
cause the PiP to enter in the bottom right corner and then move above
Hotseat, instead of going directly to the correct position.

Test: e.g. atest ExpandPipOnDoubleClickTest
Test: the above test would fail otherwise, as the tapping happens at
the old position of PiP, not the one adjusted due to keep clear areas
Bug: 260779127
Bug: 271493738

Change-Id: I5537ce8c9b2395017eeb9e112f44994433733fe9
This commit is contained in:
Mateusz Cicheński
2023-03-14 01:36:56 +00:00
parent 7b9b280fe9
commit 96155ff2c6
1 changed files with 5 additions and 6 deletions
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11
libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
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@@ -103,7 +103,6 @@ import com.android.wm.shell.sysui.UserChangeListener;
import com.android.wm.shell.transition.Transitions;
import java.io.PrintWriter;
import java.util.HashSet;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
@@ -118,6 +117,8 @@ public class PipController implements PipTransitionController.PipTransitionCallb
UserChangeListener {
private static final String TAG = "PipController";
private static final String LAUNCHER_KEEP_CLEAR_AREA_TAG = "hotseat";
private static final long PIP_KEEP_CLEAR_AREAS_DELAY =
SystemProperties.getLong("persist.wm.debug.pip_keep_clear_areas_delay", 200);
@@ -929,12 +930,10 @@ public class PipController implements PipTransitionController.PipTransitionCallb
0, mPipBoundsState.getDisplayBounds().bottom - height,
mPipBoundsState.getDisplayBounds().right,
mPipBoundsState.getDisplayBounds().bottom);
Set<Rect> restrictedKeepClearAreas = new HashSet<>(
mPipBoundsState.getRestrictedKeepClearAreas());
restrictedKeepClearAreas.add(rect);
mPipBoundsState.setKeepClearAreas(restrictedKeepClearAreas,
mPipBoundsState.getUnrestrictedKeepClearAreas());
mPipBoundsState.addNamedUnrestrictedKeepClearArea(LAUNCHER_KEEP_CLEAR_AREA_TAG, rect);
updatePipPositionForKeepClearAreas();
} else {
mPipBoundsState.removeNamedUnrestrictedKeepClearArea(LAUNCHER_KEEP_CLEAR_AREA_TAG);
}
}