Make html metadata follow the spec.

sdk/lib/web_sql/dart2js/web_sql_dart2js.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  * **Caution:** this specification is no longer actively maintained by the Web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 16 matching lines @@
 
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // WARNING: Do not edit - generated code.
 
 
 @DomName('SQLStatementCallback')
 // http://www.w3.org/TR/webdatabase/#sqlstatementcallback
-@Experimental // deprecated
+@Experimental() // deprecated
 typedef void SqlStatementCallback(SqlTransaction transaction, SqlResultSet resultSet);
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // WARNING: Do not edit - generated code.
 
 
 @DomName('SQLStatementErrorCallback')
 // http://www.w3.org/TR/webdatabase/#sqlstatementerrorcallback
-@Experimental // deprecated
+@Experimental() // deprecated
 typedef void SqlStatementErrorCallback(SqlTransaction transaction, SqlError error);
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // WARNING: Do not edit - generated code.
 
 
 @DomName('SQLTransactionCallback')
 // http://www.w3.org/TR/webdatabase/#sqltransactioncallback
-@Experimental // deprecated
+@Experimental() // deprecated
 typedef void SqlTransactionCallback(SqlTransaction transaction);
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // WARNING: Do not edit - generated code.
 
 
 @DomName('SQLTransactionErrorCallback')
 // http://www.w3.org/TR/webdatabase/#sqltransactionerrorcallback
-@Experimental // deprecated
+@Experimental() // deprecated
 typedef void SqlTransactionErrorCallback(SqlError error);
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('Database')
 @SupportedBrowser(SupportedBrowser.CHROME)
 @SupportedBrowser(SupportedBrowser.SAFARI)
-@Experimental
+@Experimental()
 // http://www.w3.org/TR/webdatabase/#asynchronous-database-api
-@Experimental // deprecated
+@Experimental() // deprecated
 class SqlDatabase extends Interceptor native "Database" {
 
   /// Checks if this type is supported on the current platform.
   static bool get supported => JS('bool', '!!(window.openDatabase)');
 
   @DomName('Database.version')
-  @DocsEditable
+  @DocsEditable()
   final String version;
 
   /**
    * Atomically update the database version to [newVersion], asynchronously
    * running [callback] on the [SqlTransaction] representing this
    * [changeVersion] transaction.
    *
    * If [callback] runs successfully, then [successCallback] is called.
    * Otherwise, [errorCallback] is called.
    *
    * [oldVersion] should match the database's current [version] exactly.
    *
    * * [Database.changeVersion](http://www.w3.org/TR/webdatabase/#dom-database-changeversion) from W3C.
    */
   @DomName('Database.changeVersion')
-  @DocsEditable
+  @DocsEditable()
   void changeVersion(String oldVersion, String newVersion, [SqlTransactionCallback callback, SqlTransactionErrorCallback errorCallback, VoidCallback successCallback]) native;
 
   @DomName('Database.readTransaction')
-  @DocsEditable
+  @DocsEditable()
   void readTransaction(SqlTransactionCallback callback, [SqlTransactionErrorCallback errorCallback, VoidCallback successCallback]) native;
 
   @DomName('Database.transaction')
-  @DocsEditable
+  @DocsEditable()
   void transaction(SqlTransactionCallback callback, [SqlTransactionErrorCallback errorCallback, VoidCallback successCallback]) native;
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('SQLError')
 // http://www.w3.org/TR/webdatabase/#sqlerror
-@Experimental // deprecated
+@Experimental() // deprecated
 class SqlError extends Interceptor native "SQLError" {
 
   @DomName('SQLError.CONSTRAINT_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int CONSTRAINT_ERR = 6;
 
   @DomName('SQLError.DATABASE_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int DATABASE_ERR = 1;
 
   @DomName('SQLError.QUOTA_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int QUOTA_ERR = 4;
 
   @DomName('SQLError.SYNTAX_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int SYNTAX_ERR = 5;
 
   @DomName('SQLError.TIMEOUT_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int TIMEOUT_ERR = 7;
 
   @DomName('SQLError.TOO_LARGE_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int TOO_LARGE_ERR = 3;
 
   @DomName('SQLError.UNKNOWN_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int UNKNOWN_ERR = 0;
 
   @DomName('SQLError.VERSION_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int VERSION_ERR = 2;
 
   @DomName('SQLError.code')
-  @DocsEditable
+  @DocsEditable()
   final int code;
 
   @DomName('SQLError.message')
-  @DocsEditable
+  @DocsEditable()
   final String message;
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('SQLException')
 // http://www.w3.org/TR/webdatabase/#sqlexception
-@Experimental // deprecated
+@Experimental() // deprecated
 class SqlException extends Interceptor native "SQLException" {
 
   @DomName('SQLException.CONSTRAINT_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int CONSTRAINT_ERR = 6;
 
   @DomName('SQLException.DATABASE_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int DATABASE_ERR = 1;
 
   @DomName('SQLException.QUOTA_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int QUOTA_ERR = 4;
 
   @DomName('SQLException.SYNTAX_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int SYNTAX_ERR = 5;
 
   @DomName('SQLException.TIMEOUT_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int TIMEOUT_ERR = 7;
 
   @DomName('SQLException.TOO_LARGE_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int TOO_LARGE_ERR = 3;
 
   @DomName('SQLException.UNKNOWN_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int UNKNOWN_ERR = 0;
 
   @DomName('SQLException.VERSION_ERR')
-  @DocsEditable
+  @DocsEditable()
   static const int VERSION_ERR = 2;
 
   @DomName('SQLException.code')
-  @DocsEditable
+  @DocsEditable()
   final int code;
 
   @DomName('SQLException.message')
-  @DocsEditable
+  @DocsEditable()
   final String message;
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('SQLResultSet')
 // http://www.w3.org/TR/webdatabase/#sqlresultset
-@Experimental // deprecated
+@Experimental() // deprecated
 class SqlResultSet extends Interceptor native "SQLResultSet" {
 
   @DomName('SQLResultSet.insertId')
-  @DocsEditable
+  @DocsEditable()
   final int insertId;
 
   @DomName('SQLResultSet.rows')
-  @DocsEditable
+  @DocsEditable()
   final SqlResultSetRowList rows;
 
   @DomName('SQLResultSet.rowsAffected')
-  @DocsEditable
+  @DocsEditable()
   final int rowsAffected;
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('SQLResultSetRowList')
 // http://www.w3.org/TR/webdatabase/#sqlresultsetrowlist
-@Experimental // deprecated
+@Experimental() // deprecated
 class SqlResultSetRowList extends Interceptor with ListMixin<Map>, ImmutableListMixin<Map> implements JavaScriptIndexingBehavior, List<Map> native "SQLResultSetRowList" {
 
   @DomName('SQLResultSetRowList.length')
-  @DocsEditable
+  @DocsEditable()
   int get length => JS("int", "#.length", this);
 
   Map operator[](int index) {
     if (JS("bool", "# >>> 0 !== # || # >= #", index,
         index, index, length))
       throw new RangeError.range(index, 0, length);
     return this.item(index);
   }
   void operator[]=(int index, Map value) {
     throw new UnsupportedError("Cannot assign element of immutable List.");
@@ skipping 27 matching lines @@
       return JS('Map', '#[0]', this);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   Map elementAt(int index) => this[index];
   // -- end List<Map> mixins.
 
   @DomName('SQLResultSetRowList.item')
-  @DocsEditable
+  @DocsEditable()
   @Creates('=Object')
   Map item(int index) {
     return convertNativeToDart_Dictionary(_item_1(index));
   }
   @JSName('item')
   @DomName('SQLResultSetRowList.item')
-  @DocsEditable
+  @DocsEditable()
   @Creates('=Object')
   _item_1(index) native;
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('SQLTransaction')
 @SupportedBrowser(SupportedBrowser.CHROME)
 @SupportedBrowser(SupportedBrowser.SAFARI)
-@Experimental
+@Experimental()
 // http://www.w3.org/TR/webdatabase/#sqltransaction
 @deprecated // deprecated
 class SqlTransaction extends Interceptor native "SQLTransaction" {
 
   @DomName('SQLTransaction.executeSql')
-  @DocsEditable
+  @DocsEditable()
   void executeSql(String sqlStatement, List arguments, [SqlStatementCallback callback, SqlStatementErrorCallback errorCallback]) native;
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
-@DocsEditable
+@DocsEditable()
 @DomName('SQLTransactionSync')
 @SupportedBrowser(SupportedBrowser.CHROME)
 @SupportedBrowser(SupportedBrowser.SAFARI)
-@Experimental
+@Experimental()
 // http://www.w3.org/TR/webdatabase/#sqltransactionsync
-@Experimental // deprecated
+@Experimental() // deprecated
 abstract class _SQLTransactionSync extends Interceptor native "SQLTransactionSync" {
 }