Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Ignore rotations while the view is not yet attached

Browse Source 
Fixes: 191227230
Fixes: 198988927
Test: atest SystemUITests

Change-Id: I813d631fd3a5ccf98010f5a114e702208839714e
Merged-In: I813d631fd3a5ccf98010f5a114e702208839714e
(cherry picked from commit 08fcb4dc9a)
This commit is contained in:
Winson Chung
2021-07-26 20:48:10 -07:00
parent 2b879d36e1
commit 902aa77e4f
2 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java
View File

@@ -607,6 +607,7 @@ public class NavigationBar implements View.OnAttachStateChangeListener,
}
public void destroyView() {
setAutoHideController(/* autoHideController */ null);
mCommandQueue.removeCallback(this);
mContext.getSystemService(WindowManager.class).removeViewImmediate(
mNavigationBarView.getRootView());
@@ -946,6 +947,11 @@ public class NavigationBar implements View.OnAttachStateChangeListener,
@Override
public void onRotationProposal(final int rotation, boolean isValid) {
// The CommandQueue callbacks are added when the view is created to ensure we track other
// states, but until the view is attached (at the next traversal), the view's display is
// not valid. Just ignore the rotation in this case.
if (!mNavigationBarView.isAttachedToWindow()) return;
final int winRotation = mNavigationBarView.getDisplay().getRotation();
final boolean rotateSuggestionsDisabled = RotationButtonController
.hasDisable2RotateSuggestionFlag(mDisabledFlags2);
@@ -1525,7 +1531,7 @@ public class NavigationBar implements View.OnAttachStateChangeListener,
}
/** Sets {@link AutoHideController} to the navigation bar. */
public void setAutoHideController(AutoHideController autoHideController) {
private void setAutoHideController(AutoHideController autoHideController) {
mAutoHideController = autoHideController;
if (mAutoHideController != null) {
mAutoHideController.setNavigationBar(mAutoHideUiElement);

1
packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarController.java
View File

@@ -395,7 +395,6 @@ public class NavigationBarController implements Callbacks,
void removeNavigationBar(int displayId) {
NavigationBar navBar = mNavigationBars.get(displayId);
if (navBar != null) {
navBar.setAutoHideController(/* autoHideController */ null);
navBar.destroyView();
mNavigationBars.remove(displayId);
}