Prototype FrameletGuest/Container Class stubs.

components/framelet/browser/framelet_guest.h

+// Copyright 2015 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 COMPONENTS_FRAMELET_BROWSER_FRAMELET_GUEST_H_
+#define COMPONENTS_FRAMELET_BROWSER_FRAMELET_GUEST_H_
+
+#include "components/guest_view/browser/guest_view.h"
+
+namespace guest_view {
+
+class FrameletGuest : public guest_view::GuestView<FrameletGuest> {
+ public:
+  static const char Type[];
+
+  static GuestViewBase* Create(content::WebContents* owner_web_contents);
+
+  // content::WebContentsDelegate implementation.
+  bool HandleContextMenu(const content::ContextMenuParams& params) override;
+
+  // GuestViewBase implementation.
+  const char* GetAPINamespace() const override;
+  int GetTaskPrefix() const override;
+  void CreateWebContents(
+      const base::DictionaryValue& create_params,
+      const GuestViewBase::WebContentsCreatedCallback& callback) override;
+  void DidAttachToEmbedder() override;
+
+ private:
+  FrameletGuest(content::WebContents* owner_web_contents);
+  ~FrameletGuest() override;
+
+  GURL url_;
+
+  DISALLOW_COPY_AND_ASSIGN(FrameletGuest);
+};
+
+}  // namespace guest_view
+#endif  // COMPONENTS_FRAMELET_BROWSER_FRAMELET_GUEST_H_