Initial commit of the Dart Chrome Extension APIs generators

tools/json_schema_compiler/model.py

 # 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.
 
 import copy
 import os.path
 import re
 
 from json_parse import OrderedDict
 
@@ skipping 181 matching lines @@
   - |platforms| if not None, the list of platforms that the function is
                 available to
   - |params| a list of parameters to the function (order matters). A separate
              parameter is used for each choice of a 'choices' parameter
   - |description| a description of the function (if provided)
   - |callback| the callback parameter to the function. There should be exactly
                one
   - |optional| whether the Function is "optional"; this only makes sense to be
                present when the Function is representing a callback property
   - |simple_name| the name of this Function without a namespace
+  - |returns| the return type of the function; None if the function does not
+    return a value
   """
   def __init__(self,
                parent,
                name,
                json,
                namespace,
                origin):
     self.name = name
     self.simple_name = _StripNamespace(self.name, namespace)
     self.platforms = _GetPlatforms(json)
@@ skipping 244 matching lines @@
 def _GetPlatforms(json):
   if 'platforms' not in json:
     return None
   platforms = []
   for platform_name in json['platforms']:
     for platform_enum in _Enum.GetAll(Platforms):
       if platform_name == platform_enum.name:
         platforms.append(platform_enum)
         break
   return platforms