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Merge "Fix AuthenticationCallback leak in FingerprintManager" into oc-dev

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TreeHugger Robot
2017-05-08 20:42:13 +00:00
committed by Android (Google) Code Review
parent 97578e313c d717808bd0
commit a0cd8eb55d
1 changed files with 5 additions and 2 deletions
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7
core/java/android/hardware/fingerprint/FingerprintManager.java
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@@ -42,8 +42,8 @@ import javax.crypto.Cipher;
import javax.crypto.Mac;
import static android.Manifest.permission.INTERACT_ACROSS_USERS;
import static android.Manifest.permission.USE_FINGERPRINT;
import static android.Manifest.permission.MANAGE_FINGERPRINT;
import static android.Manifest.permission.USE_FINGERPRINT;
/**
* A class that coordinates access to the fingerprint hardware.
@@ -910,6 +910,7 @@ public class FingerprintManager {
} else if (mAuthenticationCallback != null) {
mAuthenticationCallback.onAuthenticationError(clientErrMsgId,
getErrorString(errMsgId, vendorCode));
mAuthenticationCallback = null;
} else if (mRemovalCallback != null) {
mRemovalCallback.onRemovalError(mRemovalFingerprint, clientErrMsgId,
getErrorString(errMsgId, vendorCode));
@@ -930,12 +931,14 @@ public class FingerprintManager {
final AuthenticationResult result =
new AuthenticationResult(mCryptoObject, fp, userId);
mAuthenticationCallback.onAuthenticationSucceeded(result);
mAuthenticationCallback = null;
}
}
private void sendAuthenticatedFailed() {
if (mAuthenticationCallback != null) {
mAuthenticationCallback.onAuthenticationFailed();
mAuthenticationCallback.onAuthenticationFailed();
mAuthenticationCallback = null;
}
}