1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_GUESTVIEW_WEBVIEW_PLUGIN_PERMISSION_HELPER_H_
6 #define CHROME_BROWSER_GUESTVIEW_WEBVIEW_PLUGIN_PERMISSION_HELPER_H_
8 #include "base/memory/weak_ptr.h"
9 #include "content/public/browser/web_contents_observer.h"
10 #include "content/public/browser/web_contents_user_data.h"
12 class PluginPermissionHelper
13 : public content::WebContentsUserData<PluginPermissionHelper>,
14 public content::WebContentsObserver {
16 virtual ~PluginPermissionHelper();
19 explicit PluginPermissionHelper(content::WebContents* web_contents);
20 friend class content::WebContentsUserData<PluginPermissionHelper>;
22 // content::WebContentsObserver implementation.
23 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
26 void OnBlockedUnauthorizedPlugin(const base::string16& name,
27 const std::string& identifier);
28 void OnCouldNotLoadPlugin(const base::FilePath& plugin_path);
29 void OnBlockedOutdatedPlugin(int placeholder_id,
30 const std::string& identifier);
31 void OnNPAPINotSupported(const std::string& identifier);
32 void OnOpenAboutPlugins();
33 #if defined(ENABLE_PLUGIN_INSTALLATION)
34 void OnFindMissingPlugin(int placeholder_id, const std::string& mime_type);
36 void OnRemovePluginPlaceholderHost(int placeholder_id);
39 void OnPermissionResponse(const std::string& identifier,
41 const std::string& user_input);
43 base::WeakPtrFactory<PluginPermissionHelper> weak_factory_;
45 DISALLOW_COPY_AND_ASSIGN(PluginPermissionHelper);
48 #endif // CHROME_BROWSER_GUESTVIEW_WEBVIEW_PLUGIN_PERMISSION_HELPER_H_