Merge "Handle exceptions when accessing Content providers." into mnc-dev

Author: rpius

telephony/java/android/telephony/PhoneNumberUtils.java

@@ -177,15 +177,19 @@ public static String getNumberFromIntent(Intent intent, Context context) {
             phoneColumn = ContactsContract.CommonDataKinds.Phone.NUMBER;
         }
 
-        final Cursor c = context.getContentResolver().query(uri, new String[] {
-            phoneColumn
-        }, null, null, null);
-        if (c != null) {
-            try {
+        Cursor c = null;
+        try {
+            c = context.getContentResolver().query(uri, new String[] { phoneColumn },
+                    null, null, null);
+            if (c != null) {
                 if (c.moveToFirst()) {
                     number = c.getString(c.getColumnIndex(phoneColumn));
                 }
-            } finally {
+            }
+        } catch (RuntimeException e) {
+            Rlog.e(LOG_TAG, "Error getting phone number.", e);
+        } finally {
+            if (c != null) {
                 c.close();
             }
         }

telephony/java/com/android/internal/telephony/CallerInfo.java

@@ -16,6 +16,7 @@
 
 package com.android.internal.telephony;
 
+import android.content.ContentResolver;
 import android.content.Context;
 import android.database.Cursor;
 import android.graphics.Bitmap;
@@ -282,10 +283,17 @@ public static CallerInfo getCallerInfo(Context context, Uri contactRef, Cursor c
      * number. The returned CallerInfo is null if no number is supplied.
      */
     public static CallerInfo getCallerInfo(Context context, Uri contactRef) {
-
-        return getCallerInfo(context, contactRef,
-                CallerInfoAsyncQuery.getCurrentProfileContentResolver(context)
-                        .query(contactRef, null, null, null, null));
+        CallerInfo info = null;
+        ContentResolver cr = CallerInfoAsyncQuery.getCurrentProfileContentResolver(context);
+        if (cr != null) {
+            try {
+                info = getCallerInfo(context, contactRef,
+                        cr.query(contactRef, null, null, null, null));
+            } catch (RuntimeException re) {
+                Rlog.e(TAG, "Error getting caller info.", re);
+            }
+        }
+        return info;
     }
 
     /**