Added new fileBrowserPrivate and fileHandler extension APIs

chrome/browser/tab_contents/context_menu_utils.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_TAB_CONTENTS_CONTEXT_MENU_UTILS_H_
+#define CHROME_BROWSER_TAB_CONTENTS_CONTEXT_MENU_UTILS_H_
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include "chrome/browser/extensions/extension_menu_manager.h"
+#include "webkit/glue/context_menu.h"
+
+class ExtensionService;
+class Profile;
+using WebKit::WebContextMenuData;
+
+// Context menu utilities.
+class ContextMenuUtils {
+ public:
+  // Gets document url out of context menu paramaters.
+  static const GURL& GetDocumentURL(const ContextMenuParams& params);
+
+  // Given a list of items, returns the ones that match given the contents
+  // of |params| and the profile.
+  static ExtensionMenuItem::List GetRelevantExtensionItems(
+      const ExtensionMenuItem::List& items,
+      const ContextMenuParams& params,
+      Profile* profile,
+      bool can_cross_incognito);
+
+  // Get a list of extension id's that have context menu items, and sort it by
+  // the extension's name.
+  static void GetSortedContextMenuExtensionIds(
+      ExtensionService* service,
+      ExtensionMenuManager* menu_manager,
+      std::vector<std::pair<std::string, std::string> >* sorted_ids);
+
+ private:
+  ContextMenuUtils() {}
+  DISALLOW_COPY_AND_ASSIGN(ContextMenuUtils);
+};
+
+#endif  // CHROME_BROWSER_TAB_CONTENTS_CONTEXT_MENU_UTILS_H_