Add support for Chrome Apps to IDL lexer/parser

ppapi/generators/idl_node.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Nodes for PPAPI IDL AST"""
 
 #
 # IDL Node
 #
@@ skipping 114 matching lines @@
       is_comment = True
     else:
       is_comment = False
 
     # Skip this node if it's a comment, and we are not printing comments
     if not comments and is_comment: return
 
     tab = ''.rjust(depth * 2)
 
     if is_comment:
+      out.write('%sComment\n' % tab)
       for line in self.GetName().split('\n'):
-        out.write('%s%s\n' % (tab, line))
+        out.write('%s  "%s"\n' % (tab, line))
     else:
       out.write('%s%s\n' % (tab, self))
     properties = self.property_node.GetPropertyList()
     if properties:
       out.write('%s  Properties\n' % tab)
       for p in properties:
+        if is_comment and p == 'NAME':
+          # Skip printing the name for comments, since we printed above already
+          continue
         out.write('%s    %s : %s\n' % (tab, p, self.GetProperty(p)))
     for child in self.children:
       child.Dump(depth+1, comments=comments, out=out)
 
 #
 # Search related functions
 #
 
   # Check if node is of a given type
   def IsA(self, *typelist):
@@ skipping 229 matching lines @@
   errors = StringTest()
   errors += ChildTest()
 
   if errors:
     ErrOut.Log('IDLNode failed with %d errors.' % errors)
     return  -1
   return 0
 
 if __name__ == '__main__':
   sys.exit(Main())