Merge "Change reference to Bundle.filterValues"

telephony/java/android/telephony/ims/ImsCallProfile.java

@@ -32,6 +32,7 @@ import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.telephony.PhoneConstants;
+import com.android.internal.telephony.util.TelephonyUtils;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -833,7 +834,7 @@ public final class ImsCallProfile implements Parcelable {
         }
 
         int startSize = extras.size();
-        Bundle filtered = extras.filterValues();
+        Bundle filtered = TelephonyUtils.filterValues(extras);
         int endSize = filtered.size();
         if (startSize != endSize) {
             Log.i(TAG, "maybeCleanseExtras: " + (startSize - endSize) + " extra values were "

telephony/java/com/android/internal/telephony/util/TelephonyUtils.java

@@ -22,6 +22,8 @@ import android.content.pm.ComponentInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.os.Binder;
+import android.os.Bundle;
+import android.os.PersistableBundle;
 import android.os.RemoteException;
 import android.os.SystemProperties;
 
@@ -71,4 +73,31 @@ public final class TelephonyUtils {
         if (resolveInfo.providerInfo != null) return resolveInfo.providerInfo;
         throw new IllegalStateException("Missing ComponentInfo!");
     }
+
+    /**
+     * Filter values in bundle to only basic types.
+     */
+    public static Bundle filterValues(Bundle bundle) {
+        Bundle ret = new Bundle(bundle);
+        for (String key : bundle.keySet()) {
+            Object value = bundle.get(key);
+            if ((value instanceof Integer) || (value instanceof Long)
+                    || (value instanceof Double) || (value instanceof String)
+                    || (value instanceof int[]) || (value instanceof long[])
+                    || (value instanceof double[]) || (value instanceof String[])
+                    || (value instanceof PersistableBundle) || (value == null)
+                    || (value instanceof Boolean) || (value instanceof boolean[])) {
+                continue;
+            }
+            if (value instanceof Bundle) {
+                ret.putBundle(key, filterValues((Bundle) value));
+                continue;
+            }
+            if (value.getClass().getName().startsWith("android.")) {
+                continue;
+            }
+            ret.remove(key);
+        }
+        return ret;
+    }
 }