Rework static method support.

lib/dom/scripts/systemhtml.py

 #!/usr/bin/python
 # 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.
 
 """This module provides shared functionality for the system to generate
 Dart:html APIs from the IDL database."""
 
 from systemfrog import *
 from systeminterface import *
@@ skipping 735 matching lines @@
       return
     raise Exception('Unexpected getter/setter combination %s %s' %
                     (getter, setter))
 
   def AddOperation(self, info):
     """
     Arguments:
       operations - contains the overloads, one or more operations with the same
         name.
     """
+    if info.IsStatic():
+      return
+
     html_name = self._shared.RenameInHtmlLibrary(
         self._interface, info.name)
     if html_name and not self._shared.IsPrivate(html_name):
       self._members_emitter.Emit('\n  /** @domName $DOMINTERFACE.$DOMNAME */',
           DOMINTERFACE=info.overloads[0].doc_js_interface_name,
           DOMNAME=info.name)
 
       self._members_emitter.Emit('\n'
                                  '  $TYPE $NAME($PARAMS);\n',
                                  TYPE=info.type_name,         
@@ skipping 258 matching lines @@
         ' native "this.$NAME = value;";\n',
         HTML_NAME=html_name,
         NAME=attr.id,
         TYPE=self._NarrowInputType(attr.type.id))
 
   def AddOperation(self, info):
     """
     Arguments:
       info: An OperationInfo object.
     """
+    if info.IsStatic():
+      return
+
     html_name = self._shared.RenameInHtmlLibrary(
         self._interface, info.name, implementation_class=True)
     if not html_name:
       return
 
     # Do we need a native body?
     if html_name != info.declared_name:
       return_type = self._NarrowOutputType(info.type_name)
       
       operation_emitter = self._members_emitter.Emit('$!SCOPE',
@@ skipping 502 matching lines @@
         '  }\n',
         THIS=self.DomObjectName(),
         TYPE=DartType(element_type),
         METHOD=method_name)
 
   def AddOperation(self, info):
     """
     Arguments:
       info: An OperationInfo object.
     """
+    if info.IsStatic():
+      return
+
     html_name = self._shared.RenameInHtmlLibrary(
         self._interface, info.name, implementation_class=True)
 
     if not html_name:
       return
 
     body = self._members_emitter.Emit(
         '\n'
         '  $TYPE $HTML_NAME($PARAMS) {\n'
         '$!BODY'
@@ skipping 131 matching lines @@
     # dispatch has removed f(X), leaving only f(Y), but there is no guarantee
     # that Y = Z-X, so we need to check for Y.
     true_code = emitter.Emit(
         '$(INDENT)if ($COND) {\n'
         '$!TRUE'
         '$(INDENT)}\n',
         COND=test, INDENT=indent)
     self.GenerateDispatch(
         true_code, info, indent + '  ', position + 1, positive)
     return True