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Merge "Prevent recomputeDisableFlags from clobbering the system disable flags" into sc-v2-dev

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This commit is contained in:
Winson Chung
2021-11-22 17:27:31 +00:00
committed by Android (Google) Code Review
parent dd9f25b195 7567f970d6
commit 27cef855be
1 changed files with 7 additions and 3 deletions
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10
packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
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@@ -513,9 +513,13 @@ public class CommandQueue extends IStatusBar.Stub implements
* @param animate {@code true} to show animations. * @param animate {@code true} to show animations.
*/ */
public void recomputeDisableFlags(int displayId, boolean animate) { public void recomputeDisableFlags(int displayId, boolean animate) {
int disabled1 = getDisabled1(displayId); // This must update holding the lock otherwise it can clobber the disabled flags set on the
int disabled2 = getDisabled2(displayId); // binder thread from the disable() call
disable(displayId, disabled1, disabled2, animate); synchronized (mLock) {
int disabled1 = getDisabled1(displayId);
int disabled2 = getDisabled2(displayId);
disable(displayId, disabled1, disabled2, animate);
}
} }
private void setDisabled(int displayId, int disabled1, int disabled2) { private void setDisabled(int displayId, int disabled1, int disabled2) {