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Fix the flicker of buttons in FaceSettings.

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Test: manual test - 1. enroll a face 2. open face settings 3. there is
no flicker
Bug: 273408521

Change-Id: I34d069cb1dbaa4bc38671dc37e3c8fe285f700aa
This commit is contained in:
Hao Dong
2023-06-01 19:10:15 +00:00
parent bd60552454
commit 9b4e923986
1 changed files with 4 additions and 2 deletions
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6
src/com/android/settings/biometrics/face/FaceSettings.java
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@@ -208,6 +208,10 @@ public class FaceSettings extends DashboardFragment {
mRemoveButton = findPreference(FaceSettingsRemoveButtonPreferenceController.KEY); mRemoveButton = findPreference(FaceSettingsRemoveButtonPreferenceController.KEY);
mEnrollButton = findPreference(FaceSettingsEnrollButtonPreferenceController.KEY); mEnrollButton = findPreference(FaceSettingsEnrollButtonPreferenceController.KEY);
final boolean hasEnrolled = mFaceManager.hasEnrolledTemplates(mUserId);
mEnrollButton.setVisible(!hasEnrolled);
mRemoveButton.setVisible(hasEnrolled);
// There is no better way to do this :/ // There is no better way to do this :/
for (AbstractPreferenceController controller : mControllers) { for (AbstractPreferenceController controller : mControllers) {
if (controller instanceof FaceSettingsPreferenceController) { if (controller instanceof FaceSettingsPreferenceController) {
@@ -233,8 +237,6 @@ public class FaceSettings extends DashboardFragment {
public void onStart() { public void onStart() {
super.onStart(); super.onStart();
final boolean hasEnrolled = mFaceManager.hasEnrolledTemplates(mUserId); final boolean hasEnrolled = mFaceManager.hasEnrolledTemplates(mUserId);
mEnrollButton.setVisible(!hasEnrolled);
mRemoveButton.setVisible(hasEnrolled);
// When the user has face id registered but failed enrolling in device lock state, // When the user has face id registered but failed enrolling in device lock state,
// lead users directly to the confirm deletion dialog in Face Unlock settings. // lead users directly to the confirm deletion dialog in Face Unlock settings.