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Only set property state after back button instantiated

Browse Source 
Fixes: 194374924
Test: Repro steps don't cause crash
Change-Id: I5ece220469f420d59698a56816057e248306fd32
This commit is contained in:
Vinit Nayak
2021-07-26 11:50:02 -07:00
parent b971baefe1
commit 1b3078258f
1 changed files with 4 additions and 5 deletions
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9
quickstep/src/com/android/launcher3/taskbar/NavbarButtonsViewController.java
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@@ -160,15 +160,14 @@ public class NavbarButtonsViewController {
private void initButtons(ViewGroup navContainer, ViewGroup endContainer,
TaskbarNavButtonController navButtonController) {
// Hide when keyguard is showing, show when bouncer is showing
mPropertyHolders.add(new StatePropertyHolder(mBackButton,
flags -> (flags & FLAG_KEYGUARD_VISIBLE) == 0 ||
(flags & FLAG_ONLY_BACK_FOR_BOUNCER_VISIBLE) != 0));
mBackButton = addButton(R.drawable.ic_sysbar_back, BUTTON_BACK,
mNavButtonContainer, mControllers.navButtonController, R.id.back);
mPropertyHolders.add(new StatePropertyHolder(mBackButton,
flags -> (flags & FLAG_IME_VISIBLE) == 0));
// Hide when keyguard is showing, show when bouncer is showing
mPropertyHolders.add(new StatePropertyHolder(mBackButton,
flags -> (flags & FLAG_KEYGUARD_VISIBLE) == 0 ||
(flags & FLAG_ONLY_BACK_FOR_BOUNCER_VISIBLE) != 0));
// home and recents buttons
View homeButton = addButton(R.drawable.ic_sysbar_home, BUTTON_HOME, navContainer,