Fix JS native binding and documentation for interfaces with overridden name.

lib/html/scripts/idlnode.py

 #!/usr/bin/python
 # Copyright (c) 2011, 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.
 
 import sys
 
 
 class IDLNode(object):
   """Base class for all IDL elements.
@@ skipping 361 matching lines @@
 class IDLInterface(IDLNode):
   """IDLInterface node contains operations, attributes, constants,
   as well as parent references."""
 
   def __init__(self, ast):
     IDLNode.__init__(self, ast)
     self._convert_ext_attrs(ast)
     self._convert_annotations(ast)
     self.parents = self._convert_all(ast, 'ParentInterface',
       IDLParentInterface)
-    self.javascript_binding_name = self.id
-    self.doc_js_name = self.id
+    self.javascript_binding_name = self.ext_attrs.get('InterfaceName', self.id)
+    self.doc_js_name = self.ext_attrs.get('InterfaceName', self.id)

[Anton Muhin, 2012/10/05 11:45:22]

nit: self.j_b_n = self.d_j_n = self.ext_attrs...

or 

self.d_j_n = self.j_b_n?

     self.operations = self._convert_all(ast, 'Operation', 
       lambda ast: IDLOperation(ast, self.doc_js_name))
     self.attributes = self._convert_all(ast, 'Attribute',
       lambda ast: IDLAttribute(ast, self.doc_js_name))
     self.constants = self._convert_all(ast, 'Const',
       lambda ast: IDLConstant(ast, self.doc_js_name))
     self.is_supplemental = 'Supplemental' in self.ext_attrs
     self.is_no_interface_object = 'NoInterfaceObject' in self.ext_attrs
     self.is_fc_suppressed = 'Suppressed' in self.ext_attrs
 
@@ skipping 115 matching lines @@
   """IDLDictNode specialization for one annotation."""
   def __init__(self, ast=None):
     IDLDictNode.__init__(self, ast)
     self.id = None
     if not ast:
       return
     for arg in self._find_all(ast, 'AnnotationArg'):
       name = self._find_first(arg, 'Id')
       value = self._find_first(arg, 'AnnotationArgValue')
       self[name] = value