Require permission for hidden APIs in BiometricPrompt

Test: N/A
Bug: 288874281
Change-Id: I1df8dd1199769c098a250a3950769870f716ef16

2 files changed, 12 insertions, 0 deletions

diff --git a/core/java/android/hardware/biometrics/BiometricPrompt.java b/core/java/android/hardware/biometrics/BiometricPrompt.java
index 2e40f6096ccb..1fdb377de19a 100644
--- a/core/java/android/hardware/biometrics/BiometricPrompt.java
+++ b/core/java/android/hardware/biometrics/BiometricPrompt.java
@@ -144,6 +144,7 @@ public class BiometricPrompt implements BiometricAuthenticator, BiometricConstan
         private Context mContext;
         private IAuthService mService;
 
+        // LINT.IfChange
         /**
          * Creates a builder for a {@link BiometricPrompt} dialog.
          * @param context The {@link Context} that will be used to build the prompt.
@@ -417,6 +418,7 @@ public class BiometricPrompt implements BiometricAuthenticator, BiometricConstan
          * @hide
          */
         @NonNull
+        @RequiresPermission(USE_BIOMETRIC_INTERNAL)
         public Builder setDisallowBiometricsIfPolicyExists(boolean checkDevicePolicyManager) {
             mPromptInfo.setDisallowBiometricsIfPolicyExists(checkDevicePolicyManager);
             return this;
@@ -429,6 +431,7 @@ public class BiometricPrompt implements BiometricAuthenticator, BiometricConstan
          * @hide
          */
         @NonNull
+        @RequiresPermission(USE_BIOMETRIC_INTERNAL)
         public Builder setReceiveSystemEvents(boolean set) {
             mPromptInfo.setReceiveSystemEvents(set);
             return this;
@@ -442,6 +445,7 @@ public class BiometricPrompt implements BiometricAuthenticator, BiometricConstan
          * @hide
          */
         @NonNull
+        @RequiresPermission(USE_BIOMETRIC_INTERNAL)
         public Builder setIgnoreEnrollmentState(boolean ignoreEnrollmentState) {
             mPromptInfo.setIgnoreEnrollmentState(ignoreEnrollmentState);
             return this;
@@ -454,10 +458,12 @@ public class BiometricPrompt implements BiometricAuthenticator, BiometricConstan
          * @hide
          */
         @NonNull
+        @RequiresPermission(USE_BIOMETRIC_INTERNAL)
         public Builder setIsForLegacyFingerprintManager(int sensorId) {
             mPromptInfo.setIsForLegacyFingerprintManager(sensorId);
             return this;
         }
+        // LINT.ThenChange(frameworks/base/core/java/android/hardware/biometrics/PromptInfo.java)
 
         /**
          * Creates a {@link BiometricPrompt}.
diff --git a/core/java/android/hardware/biometrics/PromptInfo.java b/core/java/android/hardware/biometrics/PromptInfo.java
index 02aad1dc4b4b..77df01b6592e 100644
--- a/core/java/android/hardware/biometrics/PromptInfo.java
+++ b/core/java/android/hardware/biometrics/PromptInfo.java
@@ -126,6 +126,7 @@ public class PromptInfo implements Parcelable {
         return false;
     }
 
+    // LINT.IfChange
     public boolean containsPrivateApiConfigurations() {
         if (mDisallowBiometricsIfPolicyExists) {
             return true;
@@ -141,9 +142,14 @@ public class PromptInfo implements Parcelable {
             return true;
         } else if (mReceiveSystemEvents) {
             return true;
+        } else if (mIgnoreEnrollmentState) {
+            return true;
+        } else if (mIsForLegacyFingerprintManager) {
+            return true;
         }
         return false;
     }
+    // LINT.ThenChange(frameworks/base/core/java/android/hardware/biometrics/BiometricPrompt.java)
 
     // Setters