[ChromeOS] Implement collected cookies in webui.

chrome/browser/ui/webui/collected_cookies_ui_delegate.h

+// Copyright (c) 2011 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_WEBUI_COLLECTED_COOKIES_UI_DELEGATE_H_
+#define CHROME_BROWSER_UI_WEBUI_COLLECTED_COOKIES_UI_DELEGATE_H_
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include "base/scoped_ptr.h"
+#include "chrome/browser/ui/webui/cookies_tree_model_adapter.h"
+#include "chrome/browser/ui/webui/html_dialog_ui.h"
+#include "chrome/common/content_settings.h"
+#include "content/common/notification_observer.h"
+#include "content/common/notification_registrar.h"
+
+class GURL;
+class TabContents;
+
+namespace gfx {
+class Size;
+}
+
+class CollectedCookiesUIDelegate : public HtmlDialogUIDelegate,
+                                          WebUIMessageHandler,
+                                          NotificationObserver {
+ public:
+  virtual ~CollectedCookiesUIDelegate();
+
+  // static factory method that shows CollectedCookiesUI for |tab_contents|.
+  static void Show(TabContents* tab_contents);
+
+  // HtmlDialogUIDelegate implementation:
+  virtual bool IsDialogModal() const;
+  virtual std::wstring GetDialogTitle() const;
+  virtual GURL GetDialogContentURL() const;
+  virtual void GetWebUIMessageHandlers(
+      std::vector<WebUIMessageHandler*>* handlers) const;
+  virtual void GetDialogSize(gfx::Size* size) const;
+  virtual std::string GetDialogArgs() const;
+  virtual void OnDialogClosed(const std::string& json_retval);
+  virtual void OnCloseContents(TabContents* source, bool* out_close_dialog) {}
+  virtual bool ShouldShowDialogTitle() const;
+
+  // WebUIMessageHandler implementation:
+  virtual void RegisterMessages();
+
+ private:
+  explicit CollectedCookiesUIDelegate(TabContents* tab_contents);
+
+  // Closes the dialog from javascript.
+  void CloseDialog();
+
+  // Sets infobar label text.
+  void SetInfobarLabel(const std::string& text);
+
+  // Add content exception.
+  void AddContentException(CookieTreeOriginNode* origin_node,
+                           ContentSetting setting);
+
+  // Notification Observer implementation.
+  void Observe(NotificationType type,
+               const NotificationSource& source,
+               const NotificationDetails& details);
+
+  // JS callback to bind cookies tree models with JS trees.
+  void BindCookiesTreeModel(const ListValue* args);
+
+  // JS callback to block/allow cookies from given site.
+  void Block(const ListValue* args);
+  void Allow(const ListValue* args);
+  void AllowThisSession(const ListValue* args);
+
+  NotificationRegistrar registrar_;
+  TabContents* tab_contents_;
+  bool closed_;
+
+  scoped_ptr<CookiesTreeModel> allowed_cookies_tree_model_;
+  scoped_ptr<CookiesTreeModel> blocked_cookies_tree_model_;
+
+  CookiesTreeModelAdapter allowed_cookies_adapter_;
+  CookiesTreeModelAdapter blocked_cookies_adapter_;
+
+  DISALLOW_COPY_AND_ASSIGN(CollectedCookiesUIDelegate);
+};
+
+#endif  // CHROME_BROWSER_UI_WEBUI_COLLECTED_COOKIES_UI_DELEGATE_H_