Add BubbleManager to manage bubbles and ChromeBubbleManager for events.

chrome/browser/ui/website_settings/permission_bubble_delegate.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 CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_BUBBLE_DELEGATE_H_
+#define CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_BUBBLE_DELEGATE_H_
+
+#include "chrome/browser/ui/website_settings/permission_bubble_view.h"
+#include "components/bubble/bubble_delegate.h"
+
+class Browser;
+class PermissionBubbleManager;
+
+class PermissionBubbleDelegate : public BubbleDelegate {
+ public:
+  PermissionBubbleDelegate(Browser* browser,
+                           PermissionBubbleManager* permission_bubble_manager);
+  ~PermissionBubbleDelegate() override;
+
+  void OnShow() override;
+  void OnHide() override;
+
+  void OnUpdatePosition() override;
+
+  void BuildBubble(BubbleBuilder* builder) override;
+
+ private:
+  Browser* browser_;
+  PermissionBubbleManager* permission_bubble_manager_;
+
+  // TODO(hcarmona): Remove the view and factory after builder builds.
+  // Factory to be used to create views when needed.
+  PermissionBubbleView::Factory view_factory_;
+  // The UI surface to be used to display the permissions requests.
+  scoped_ptr<PermissionBubbleView> view_;
+};
+
+#endif  // CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_BUBBLE_DELEGATE_H_