Merge "Do not let snapshot window control the bar" into sc-v2-dev

This commit is contained in:
TreeHugger Robot
2021-11-09 08:55:01 +00:00
committed by Android (Google) Code Review

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@@ -2665,10 +2665,15 @@ public class DisplayPolicy {
}
void updateSystemBarAttributes() {
WindowState winCandidate = mFocusedWindow;
if (winCandidate == null && mTopFullscreenOpaqueWindowState != null
&& (mTopFullscreenOpaqueWindowState.mAttrs.flags
& WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE) == 0) {
// Only focusable window can take system bar control.
winCandidate = mTopFullscreenOpaqueWindowState;
}
// If there is no window focused, there will be nobody to handle the events
// anyway, so just hang on in whatever state we're in until things settle down.
WindowState winCandidate = mFocusedWindow != null ? mFocusedWindow
: mTopFullscreenOpaqueWindowState;
if (winCandidate == null) {
return;
}