NOT FOR LANDING: Thread the needle through all webmodules.

third_party/WebKit/Source/web/api/frame.h

+// Copyright 2017 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.
+
+#ifndef WEB_API_FRAME_H
+#define WEB_API_FRAME_H
+
+#include "web/api/Element.h"
+#include "core/frame/LocalFrame.h"
+#include "platform/heap/Handle.h"
+
+namespace web {
+namespace api {
+
+class Frame : public blink::GarbageCollected<Frame> {

[dglazkov, 2016/12/22 16:46:50]

Frame will be hand-written and act as the conduit into the world of generated
file API.

+ public:
+  Frame(blink::LocalFrame* frame) : frame_(frame) {}
+  ~Frame() {}
+
+  using Visitor = blink::Visitor;
+  using InlinedGlobalMarkingVisitor = blink::InlinedGlobalMarkingVisitor;
+  DEFINE_INLINE_TRACE() { visitor->trace(frame_); }
+
+  Element* GetFunkyElement() const {
+    return new Element(frame_->pagePopupOwner());
+  }
+
+ private:
+  blink::Member<blink::LocalFrame> frame_;
+};
+
+}  // namespace api
+}  // namespace web
+
+#endif  // WEB_API_FRAME_H