Rework security checks to be based on Window rather than Frame.

third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceCheckSecurity.cpp

 // Copyright 2014 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.
 
 // This file has been auto-generated by code_generator_v8.py.
 // DO NOT MODIFY!
 
 // This file has been generated from the Jinja2 template in
 // third_party/WebKit/Source/bindings/templates/interface.cpp.tmpl
 
@@ skipping 426 matching lines @@
 
   for (const auto& attribute : TestInterfaceCheckSecurityV8Internal::kCrossOriginAttributeTable) {
     if (propertyName == attribute.name && attribute.getter) {
       attribute.getter(info);
       return;
     }
   }
 
   BindingSecurity::FailedAccessCheckFor(
       info.GetIsolate(),
-      V8TestInterfaceCheckSecurity::toImpl(info.Holder())->GetFrame());
+      &V8TestInterfaceCheckSecurity::wrapperTypeInfo,
+      info.Holder());
 }
 
 void V8TestInterfaceCheckSecurity::crossOriginNamedSetter(v8::Local<v8::Name> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) {
   if (!name->IsString())
     return;
   const AtomicString& propertyName = ToCoreAtomicString(name.As<v8::String>());
 
   for (const auto& attribute : TestInterfaceCheckSecurityV8Internal::kCrossOriginAttributeTable) {
     if (propertyName == attribute.name && attribute.setter) {
       attribute.setter(value, V8CrossOriginSetterInfo(info.GetIsolate(), info.Holder()));
       return;
     }
   }
 
   BindingSecurity::FailedAccessCheckFor(
       info.GetIsolate(),
-      V8TestInterfaceCheckSecurity::toImpl(info.Holder())->GetFrame());
+      &V8TestInterfaceCheckSecurity::wrapperTypeInfo,
+      info.Holder());
 }
 
 void V8TestInterfaceCheckSecurity::crossOriginNamedEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info) {
   Vector<String> names;
   for (const auto& attribute : TestInterfaceCheckSecurityV8Internal::kCrossOriginAttributeTable)
     names.push_back(attribute.name);
 
   // Use the current context as the creation context, as a cross-origin access
   // may involve an object that does not have a creation context.
   V8SetReturnValue(info,
@@ skipping 98 matching lines @@
 TestInterfaceCheckSecurity* NativeValueTraits<TestInterfaceCheckSecurity>::NativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) {
   TestInterfaceCheckSecurity* nativeValue = V8TestInterfaceCheckSecurity::toImplWithTypeCheck(isolate, value);
   if (!nativeValue) {
     exceptionState.ThrowTypeError(ExceptionMessages::FailedToConvertJSValue(
         "TestInterfaceCheckSecurity"));
   }
   return nativeValue;
 }
 
 }  // namespace blink