Revert "Patched in Dartium JsInterop"

tools/dom/scripts/htmldartgenerator.py

Index: tools/dom/scripts/htmldartgenerator.py
diff --git a/tools/dom/scripts/htmldartgenerator.py b/tools/dom/scripts/htmldartgenerator.py
index abe1e1409e3ba3a2ad99c3949547f19415711ae8..3edf60ec1f61688b67bf74d1ad23a9d0cc96c691 100644
--- a/tools/dom/scripts/htmldartgenerator.py
+++ b/tools/dom/scripts/htmldartgenerator.py
@@ -14,7 +14,6 @@ from copy import deepcopy
 from htmlrenamer import convert_to_future_members, custom_html_constructors, \
     keep_overloaded_members, overloaded_and_renamed, private_html_members, \
     renamed_html_members, renamed_overloads, removed_html_members
-from generator import TypeOrVar
 import logging
 import monitored
 import sys
@@ -325,7 +324,6 @@ class HtmlDartGenerator(object):
                                              info.operations[0],
                                              info.name,
                                              'call:')
-
     if not method_name:
       if info.name == 'item':
         # FIXME: item should be renamed to operator[], not removed.
@@ -528,7 +526,7 @@ class HtmlDartGenerator(object):
   def _AddConstructor(self,
       constructor_info, factory_name, factory_constructor_name):
     # Hack to ignore the Image constructor used by JavaScript.
-    if ((self._interface.id == 'HTMLImageElement' or self._interface.id == 'Blob')
+    if (self._interface.id == 'HTMLImageElement'
       and not constructor_info.pure_dart_constructor):
       return
 
@@ -597,7 +595,6 @@ class HtmlDartGenerator(object):
         name = emitter.Format('_create_$VERSION', VERSION=version)
         arguments = constructor_info.idl_args[signature_index][:argument_count]
         args = None
-        call_template = ''
         if self._dart_use_blink:
             type_ids = [p.type.id for p in arguments]
             base_name, rs = \
@@ -606,12 +603,6 @@ class HtmlDartGenerator(object):
                 self.DeriveQualifiedBlinkName(self._interface.id,
                                               base_name)
             args = constructor_info.ParametersAsArgumentList(argument_count)
-
-            # Handle converting Maps to Dictionaries, etc.
-            (factory_params, converted_arguments) = self._ConvertArgumentTypes(
-                stmts_emitter, arguments, argument_count, constructor_info)
-            args = ', '.join(converted_arguments)
-            call_template = 'wrap_jso($FACTORY_NAME($FACTORY_PARAMS))'
         else:
             qualified_name = emitter.Format(
                 '$FACTORY.$NAME',
@@ -620,8 +611,9 @@ class HtmlDartGenerator(object):
             (factory_params, converted_arguments) = self._ConvertArgumentTypes(
                 stmts_emitter, arguments, argument_count, constructor_info)
             args = ', '.join(converted_arguments)
-            call_template = '$FACTORY_NAME($FACTORY_PARAMS)'
-        call_emitter.Emit(call_template, FACTORY_NAME=qualified_name, FACTORY_PARAMS=args)
+        call_emitter.Emit('$FACTORY_NAME($FACTORY_PARAMS)',
+            FACTORY_NAME=qualified_name,
+            FACTORY_PARAMS=args)
         self.EmitStaticFactoryOverload(constructor_info, name, arguments)
 
       def IsOptional(signature_index, argument):
@@ -812,49 +804,3 @@ class HtmlDartGenerator(object):
 
   def _TypeInfo(self, type_name):
     return self._type_registry.TypeInfo(type_name)
-
-  def _ConvertArgumentTypes(self, stmts_emitter, arguments, argument_count, info):
-    temp_version = [0]
-    converted_arguments = []
-    target_parameters = []
-    for position, arg in enumerate(arguments[:argument_count]):
-      conversion = self._InputConversion(arg.type.id, info.declared_name)
-      param_name = arguments[position].id
-      if conversion:
-        temp_version[0] += 1
-        temp_name = '%s_%s' % (param_name, temp_version[0])
-        temp_type = conversion.output_type
-        stmts_emitter.Emit(
-            '$(INDENT)$TYPE $NAME = $CONVERT($ARG);\n',
-            TYPE=TypeOrVar(temp_type),
-            NAME=temp_name,
-            CONVERT=conversion.function_name,
-            ARG=info.param_infos[position].name)
-        converted_arguments.append(temp_name)
-        param_type = temp_type
-        verified_type = temp_type  # verified by assignment in checked mode.
-      else:
-        converted_arguments.append(info.param_infos[position].name)
-        param_type = self._NarrowInputType(arg.type.id)
-        # Verified by argument checking on entry to the dispatcher.
-
-        verified_type = self._InputType(
-            info.param_infos[position].type_id, info)
-        # The native method does not need an argument type if we know the type.
-        # But we do need the native methods to have correct function types, so
-        # be conservative.
-        if param_type == verified_type:
-          if param_type in ['String', 'num', 'int', 'double', 'bool', 'Object']:
-            param_type = 'dynamic'
-
-      target_parameters.append(
-          '%s%s' % (TypeOrNothing(param_type), param_name))
-
-    return target_parameters, converted_arguments
-
-  def _InputType(self, type_name, info):
-    conversion = self._InputConversion(type_name, info.declared_name)
-    if conversion:
-      return conversion.input_type
-    else:
-      return self._NarrowInputType(type_name) if type_name else 'dynamic'