| /* |
| * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef NotificationPermissionRequestManager_h |
| #define NotificationPermissionRequestManager_h |
| |
| #include <WebCore/NotificationClient.h> |
| #include <WebCore/NotificationPermissionCallback.h> |
| #include <WebCore/SecurityOriginHash.h> |
| #include <WebCore/VoidCallback.h> |
| #include <wtf/HashMap.h> |
| #include <wtf/RefCounted.h> |
| #include <wtf/RefPtr.h> |
| #include <wtf/text/WTFString.h> |
| |
| namespace WebCore { |
| class Notification; |
| class SecurityOrigin; |
| } |
| |
| namespace WebKit { |
| |
| class WebPage; |
| |
| /// FIXME: Need to keep a queue of pending notifications which permission is still being requested. |
| class NotificationPermissionRequestManager : public RefCounted<NotificationPermissionRequestManager> { |
| public: |
| static Ref<NotificationPermissionRequestManager> create(WebPage*); |
| |
| #if ENABLE(NOTIFICATIONS) |
| void startRequest(WebCore::SecurityOrigin*, RefPtr<WebCore::NotificationPermissionCallback>&&); |
| #endif |
| void cancelRequest(WebCore::SecurityOrigin*); |
| bool hasPendingPermissionRequests(WebCore::SecurityOrigin*) const; |
| |
| WebCore::NotificationClient::Permission permissionLevel(WebCore::SecurityOrigin*); |
| |
| // For testing purposes only. |
| void setPermissionLevelForTesting(const String& originString, bool allowed); |
| void removeAllPermissionsForTesting(); |
| |
| void didReceiveNotificationPermissionDecision(uint64_t notificationID, bool allowed); |
| |
| private: |
| NotificationPermissionRequestManager(WebPage*); |
| |
| #if ENABLE(NOTIFICATIONS) |
| HashMap<uint64_t, RefPtr<WebCore::NotificationPermissionCallback>> m_idToCallbackMap; |
| #endif |
| HashMap<RefPtr<WebCore::SecurityOrigin>, uint64_t> m_originToIDMap; |
| HashMap<uint64_t, RefPtr<WebCore::SecurityOrigin>> m_idToOriginMap; |
| |
| #if ENABLE(NOTIFICATIONS) |
| WebPage* m_page; |
| #endif |
| }; |
| |
| inline bool isRequestIDValid(uint64_t id) |
| { |
| // This check makes sure that the ID is not equal to values needed by |
| // HashMap for bucketing. |
| return id && id != static_cast<uint64_t>(-1); |
| } |
| |
| } // namespace WebKit |
| |
| #endif // NotificationPermissionRequestManager_h |