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[wm]: System ui visibility policy for freeform windowing

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Even though fullscreen app is using fullscreen system ui
visibility flag, status bar is showing when focus on freeform.

do not apply system ui visibility of freeform window.

Test: Manual - Watch status bar visibility whlie focus
Test: atest WmTests:DisplayPolicyTests, DisplayPolicyLayoutTests
Bug: 129509931
Change-Id: I6f3b1aedc9986fe38c5a3e8cb63266e711be9c9e
(cherry picked from commit a80b14dacb9037f804e7925f792886f992ec58dc)
This commit is contained in:
hyok.kim
2019-07-02 15:39:43 +09:00
committed by Vishnu Nair
parent 503be6e625
commit 332ccfcc25
1 changed files with 3 additions and 4 deletions
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7
services/core/java/com/android/server/wm/DisplayPolicy.java
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@@ -2531,7 +2531,6 @@ public class DisplayPolicy {
changes |= FINISH_LAYOUT_REDO_LAYOUT;
}
} else if (topIsFullscreen
&& !mDisplayContent.isStackVisible(WINDOWING_MODE_FREEFORM)
&& !mDisplayContent.isStackVisible(WINDOWING_MODE_SPLIT_SCREEN_PRIMARY)) {
if (DEBUG_LAYOUT) Slog.v(TAG, "** HIDING status bar");
if (mStatusBarController.setBarShowingLw(false)) {
@@ -2591,7 +2590,7 @@ public class DisplayPolicy {
* window.
*/
private boolean topAppHidesStatusBar() {
if (mTopFullscreenOpaqueWindowState == null) {
if (mTopFullscreenOpaqueWindowState == null || mForceShowSystemBars) {
return false;
}
final int fl = PolicyControl.getWindowFlags(null,
@@ -3253,9 +3252,9 @@ public class DisplayPolicy {
final boolean resizing = mDisplayContent.getDockedDividerController().isResizing();
// We need to force system bars when the docked stack is visible, when the freeform stack
// is visible but also when we are resizing for the transitions when docked stack
// is focused but also when we are resizing for the transitions when docked stack
// visibility changes.
mForceShowSystemBars = dockedStackVisible || freeformStackVisible || resizing
mForceShowSystemBars = dockedStackVisible || win.inFreeformWindowingMode() || resizing
|| mForceShowSystemBarsFromExternal;
final boolean forceOpaqueStatusBar = mForceShowSystemBars && !mForceStatusBarFromKeyguard;