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Never show transient navigation bar when empty

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Prevents the status bar from showing in a transient way
when it's empty and hidden by the focused window.

Change-Id: Iaa191ed7b50cbc656a0a763b02b677d11759293e
Fixes: 30283262
This commit is contained in:
Adrian Roos
2016-07-22 10:37:50 -07:00
parent 7742a315fc
commit 1f4259057e
1 changed files with 8 additions and 3 deletions
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11
services/core/java/com/android/server/policy/PhoneWindowManager.java
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@@ -6142,7 +6142,9 @@ public class PhoneWindowManager implements WindowManagerPolicy {
return;
}
mPendingPanicGestureUptime = SystemClock.uptimeMillis();
mNavigationBarController.showTransient();
if (!isNavBarEmpty(mLastSystemUiFlags)) {
mNavigationBarController.showTransient();
}
}
}
};
@@ -6154,7 +6156,8 @@ public class PhoneWindowManager implements WindowManagerPolicy {
return;
}
boolean sb = mStatusBarController.checkShowTransientBarLw();
boolean nb = mNavigationBarController.checkShowTransientBarLw();
boolean nb = mNavigationBarController.checkShowTransientBarLw()
&& !isNavBarEmpty(mLastSystemUiFlags);
if (sb || nb) {
// Don't show status bar when swiping on already visible navigation bar
if (!nb && swipeTarget == mNavigationBar) {
@@ -7507,7 +7510,9 @@ public class PhoneWindowManager implements WindowManagerPolicy {
// we're no longer on the Keyguard and the screen is ready. We can now request the bars.
mPendingPanicGestureUptime = 0;
mStatusBarController.showTransient();
mNavigationBarController.showTransient();
if (!isNavBarEmpty(vis)) {
mNavigationBarController.showTransient();
}
}
final boolean denyTransientStatus = mStatusBarController.isTransientShowRequested()