Change _internal from private so we work across library boundaries

sdk/lib/web_sql/dartium/web_sql_dartium.dart

 /**
  * An API for storing data in the browser that can be queried with SQL.
  *
  * **Caution:** this specification is no longer actively maintained by the Web
  * Applications Working Group and may be removed at any time.
  * See [the W3C Web SQL Database specification](http://www.w3.org/TR/webdatabase/)
  * for more information.
  *
  * The [dart:indexed_db] APIs is a recommended alternatives.
  */
@@ skipping 94 matching lines @@
   // To suppress missing implicit constructor warnings.
   factory SqlDatabase._() { throw new UnsupportedError("Not supported"); }
 
   static SqlDatabase internalCreateSqlDatabase() {
     return new SqlDatabase._internalWrap();
   }
 
   JsObject blink_jsObject = null;
 
   factory SqlDatabase._internalWrap() {
-    return new SqlDatabase._internal();
+    return new SqlDatabase.internal_();
   }
 
-  SqlDatabase._internal() { }
+  SqlDatabase.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
 
   /// Checks if this type is supported on the current platform.
   static bool get supported => true;
 
   @DomName('Database.version')
   @DocsEditable()
   String get version => _blink.BlinkDatabase.instance.version_Getter_(unwrap_jso(this));
   
@@ skipping 56 matching lines @@
   // To suppress missing implicit constructor warnings.
   factory SqlError._() { throw new UnsupportedError("Not supported"); }
 
   static SqlError internalCreateSqlError() {
     return new SqlError._internalWrap();
   }
 
   JsObject blink_jsObject = null;
 
   factory SqlError._internalWrap() {
-    return new SqlError._internal();
+    return new SqlError.internal_();
   }
 
-  SqlError._internal() { }
+  SqlError.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
 
   @DomName('SQLError.CONSTRAINT_ERR')
   @DocsEditable()
   static const int CONSTRAINT_ERR = 6;
 
   @DomName('SQLError.DATABASE_ERR')
   @DocsEditable()
   static const int DATABASE_ERR = 1;
@@ skipping 46 matching lines @@
   // To suppress missing implicit constructor warnings.
   factory SqlResultSet._() { throw new UnsupportedError("Not supported"); }
 
   static SqlResultSet internalCreateSqlResultSet() {
     return new SqlResultSet._internalWrap();
   }
 
   JsObject blink_jsObject = null;
 
   factory SqlResultSet._internalWrap() {
-    return new SqlResultSet._internal();
+    return new SqlResultSet.internal_();
   }
 
-  SqlResultSet._internal() { }
+  SqlResultSet.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
 
   @DomName('SQLResultSet.insertId')
   @DocsEditable()
   int get insertId => _blink.BlinkSQLResultSet.instance.insertId_Getter_(unwrap_jso(this));
   
   @DomName('SQLResultSet.rows')
   @DocsEditable()
   SqlResultSetRowList get rows => wrap_jso(_blink.BlinkSQLResultSet.instance.rows_Getter_(unwrap_jso(this)));
@@ skipping 18 matching lines @@
   // To suppress missing implicit constructor warnings.
   factory SqlResultSetRowList._() { throw new UnsupportedError("Not supported"); }
 
   static SqlResultSetRowList internalCreateSqlResultSetRowList() {
     return new SqlResultSetRowList._internalWrap();
   }
 
   JsObject blink_jsObject = null;
 
   factory SqlResultSetRowList._internalWrap() {
-    return new SqlResultSetRowList._internal();
+    return new SqlResultSetRowList.internal_();
   }
 
-  SqlResultSetRowList._internal() { }
+  SqlResultSetRowList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
 
   @DomName('SQLResultSetRowList.length')
   @DocsEditable()
   int get length => _blink.BlinkSQLResultSetRowList.instance.length_Getter_(unwrap_jso(this));
   
   Map operator[](int index) {
     if (index < 0 || index >= length)
       throw new RangeError.index(index, this);
@@ skipping 63 matching lines @@
   // To suppress missing implicit constructor warnings.
   factory SqlTransaction._() { throw new UnsupportedError("Not supported"); }
 
   static SqlTransaction internalCreateSqlTransaction() {
     return new SqlTransaction._internalWrap();
   }
 
   JsObject blink_jsObject = null;
 
   factory SqlTransaction._internalWrap() {
-    return new SqlTransaction._internal();
+    return new SqlTransaction.internal_();
   }
 
-  SqlTransaction._internal() { }
+  SqlTransaction.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
 
   @DomName('SQLTransaction.executeSql')
   @DocsEditable()
   void executeSql(String sqlStatement, List<Object> arguments, [SqlStatementCallback callback, SqlStatementErrorCallback errorCallback]) => _blink.BlinkSQLTransaction.instance.executeSql_Callback_4_(unwrap_jso(this), sqlStatement, arguments, unwrap_jso(callback), unwrap_jso(errorCallback));
   
 }