Add PhoneNumberUtils.compare() method that uses a resource to determine strictness.

Change-Id: I49fbfc683f7089f052671b567ad3e19203a568f0

1 files changed, 12 insertions, 0 deletions

diff --git a/telephony/java/android/telephony/PhoneNumberUtils.java b/telephony/java/android/telephony/PhoneNumberUtils.java
index 3265708..1aa1c76 100644
--- a/telephony/java/android/telephony/PhoneNumberUtils.java
+++ b/telephony/java/android/telephony/PhoneNumberUtils.java
@@ -302,10 +302,22 @@ public class PhoneNumberUtils
      */
     public static boolean compare(String a, String b) {
         // We've used loose comparation at least Eclair, which may change in the future.
+
         return compare(a, b, false);
     }
 
     /**
+     * Compare phone numbers a and b, and return true if they're identical
+     * enough for caller ID purposes. Checks a resource to determine whether
+     * to use a strict or loose comparison algorithm.
+     */
+    public static boolean compare(Context context, String a, String b) {
+        boolean useStrict = context.getResources().getBoolean(
+               com.android.internal.R.bool.config_use_strict_phone_number_comparation);
+        return compare(a, b, useStrict);
+    }
+
+    /**
      * @hide only for testing.
      */
     public static boolean compare(String a, String b, boolean useStrictComparation) {