Revise Call Settings in Telephony.

- Deleting settings/strings which have been moved to Dialer.
+ Delete DefaultRingtonePreference (moved to Dialer).
+ Move some methods into PhoneCommon, where they can be common utils.
+ Move SIP settings off the main call settings page into a
preference screen.

Bug: 16788935
Change-Id: Ic9171d5d06d98a8556cdb38477668d8e7e2d07f6
diff --git a/src/com/android/phone/Ringer.java b/src/com/android/phone/Ringer.java
index 668f8dc..b542ede 100644
--- a/src/com/android/phone/Ringer.java
+++ b/src/com/android/phone/Ringer.java
@@ -36,6 +36,8 @@
 import android.util.Log;
 
 import com.android.internal.telephony.Phone;
+import com.android.phone.common.util.SettingsUtil;
+
 /**
  * Ringer manager for the Phone app.
  */
@@ -210,7 +212,7 @@
     boolean shouldVibrate() {
         AudioManager audioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
         int ringerMode = audioManager.getRingerMode();
-        if (CallFeaturesSetting.getVibrateWhenRinging(mContext)) {
+        if (SettingsUtil.getVibrateWhenRingingSetting(mContext)) {
             return ringerMode != AudioManager.RINGER_MODE_SILENT;
         } else {
             return ringerMode == AudioManager.RINGER_MODE_VIBRATE;