Temporary map ArrayBuffer/ArrayBufferView to dynamic.

tools/dom/scripts/generator.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 systems to generate
 Dart APIs from the IDL database."""
 
 import copy
 import json
@@ skipping 373 matching lines @@
 
   def IsStatic(self):
     is_static = self.overloads[0].is_static
     assert any([is_static == o.is_static for o in self.overloads])
     return is_static
 
   def _ConstructorFullName(self, rename_type):
     if self.constructor_name:
       return rename_type(self.type_name) + '.' + self.constructor_name
     else:
+      # TODO(antonm): temporary ugly hack.
+      # While in transition phase we allow both DOM's ArrayBuffer
+      # and dart:typeddata's ByteBuffer for IDLs' ArrayBuffers,
+      # hence ArrayBuffer is mapped to dynamic in arguments and return
+      # values.  To compensate for that when generating ArrayBuffer itself,
+      # we need to lie a bit:
+      if self.type_name == 'ArrayBuffer': return 'ArrayBuffer'
       return rename_type(self.type_name)
 
 def ConstantOutputOrder(a, b):
   """Canonical output ordering for constants."""
   return cmp(a.id, b.id)
 
 
 def _FormatNameList(names):
   """Returns JavaScript array literal expression with one name per line."""
   #names = sorted(names)
@@ skipping 1055 matching lines @@
 
     'Float32Array': TypedArrayTypeData('double'),
     'Float64Array': TypedArrayTypeData('double'),
     'Int8Array': TypedArrayTypeData('int'),
     'Int16Array': TypedArrayTypeData('int'),
     'Int32Array': TypedArrayTypeData('int'),
     'Uint8Array': TypedArrayTypeData('int'),
     'Uint8ClampedArray': TypedArrayTypeData('int'),
     'Uint16Array': TypedArrayTypeData('int'),
     'Uint32Array': TypedArrayTypeData('int'),
+    # TODO(antonm): temporary ugly hack.
+    # While in transition phase we allow both DOM's ArrayBuffer
+    # and dart:typeddata's ByteBuffer for IDLs' ArrayBuffers,
+    # hence ArrayBuffer is mapped to dynamic in arguments and return
+    # values.
+    'ArrayBufferView': TypeData(clazz='Interface', dart_type='dynamic'),
+    'ArrayBuffer': TypeData(clazz='Interface', dart_type='dynamic'),
 
     'SVGAngle': TypeData(clazz='SVGTearOff'),
     'SVGLength': TypeData(clazz='SVGTearOff'),
     'SVGLengthList': TypeData(clazz='SVGTearOff', item_type='SVGLength'),
     'SVGMatrix': TypeData(clazz='SVGTearOff'),
     'SVGNumber': TypeData(clazz='SVGTearOff', native_type='SVGPropertyTearOff<float>'),
     'SVGNumberList': TypeData(clazz='SVGTearOff', item_type='SVGNumber'),
     'SVGPathSegList': TypeData(clazz='SVGTearOff', item_type='SVGPathSeg',
         native_type='SVGPathSegListPropertyTearOff'),
     'SVGPoint': TypeData(clazz='SVGTearOff', native_type='SVGPropertyTearOff<FloatPoint>'),
@@ skipping 61 matching lines @@
                                   self)
 
     if type_data.clazz == 'SVGTearOff':
       dart_interface_name = self._renamer.RenameInterface(
           self._database.GetInterface(type_name))
       return SVGTearOffIDLTypeInfo(
           type_name, type_data, dart_interface_name, self)
 
     class_name = '%sIDLTypeInfo' % type_data.clazz
     return globals()[class_name](type_name, type_data)