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Merge "Fix crash when error messages are triggered due to configuration changes." into sc-v2-dev

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This commit is contained in:
TreeHugger Robot
2021-09-01 18:08:51 +00:00
committed by Android (Google) Code Review
parent da1154403a dbac832ae9
commit 041d8cdb5a
1 changed files with 10 additions and 4 deletions
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12
src/com/android/settings/biometrics/fingerprint/FingerprintErrorDialog.java
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@@ -31,13 +31,19 @@ import com.android.settings.biometrics.BiometricErrorDialog;
*/
public class FingerprintErrorDialog extends BiometricErrorDialog {
public static void showErrorDialog(BiometricEnrollBase host, int errMsgId) {
if (host.isFinishing()) {
return;
}
final FragmentManager fragmentManager = host.getSupportFragmentManager();
if (fragmentManager.isDestroyed()) {
return;
}
final CharSequence errMsg = host.getText(getErrorMessage(errMsgId));
final FingerprintErrorDialog dialog = newInstance(errMsg, errMsgId);
final FragmentManager fragmentManager = host.getSupportFragmentManager();
if (!fragmentManager.isDestroyed()) {
dialog.show(fragmentManager, FingerprintErrorDialog.class.getName());
}
}
private static int getErrorMessage(int errMsgId) {
switch (errMsgId) {