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      1 /*
      2  * Copyright (C) 2009 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include "config.h"
     32 #include "web/NotificationPresenterImpl.h"
     33 
     34 #include "core/dom/ExecutionContext.h"
     35 #include "modules/notifications/Notification.h"
     36 #include "platform/weborigin/SecurityOrigin.h"
     37 #include "public/web/WebNotification.h"
     38 #include "public/web/WebNotificationPermissionCallback.h"
     39 #include "public/web/WebNotificationPresenter.h"
     40 #include "public/web/WebSecurityOrigin.h"
     41 
     42 namespace blink {
     43 
     44 NotificationPresenterImpl::NotificationPresenterImpl() : m_presenter(0) { }
     45 
     46 void NotificationPresenterImpl::initialize(WebNotificationPresenter* presenter)
     47 {
     48     m_presenter = presenter;
     49 }
     50 
     51 bool NotificationPresenterImpl::isInitialized()
     52 {
     53     return !!m_presenter;
     54 }
     55 
     56 bool NotificationPresenterImpl::show(Notification* notification)
     57 {
     58     return m_presenter->show(notification);
     59 }
     60 
     61 void NotificationPresenterImpl::close(Notification* notification)
     62 {
     63     m_presenter->close(notification);
     64 
     65     // FIXME: Remove the duplicated call to cancel() when Chromium updated to override close() instead.
     66     m_presenter->cancel(notification);
     67 }
     68 
     69 void NotificationPresenterImpl::notificationObjectDestroyed(Notification* notification)
     70 {
     71     m_presenter->objectDestroyed(notification);
     72 }
     73 
     74 NotificationClient::Permission NotificationPresenterImpl::checkPermission(ExecutionContext* context)
     75 {
     76     int result = m_presenter->checkPermission(WebSecurityOrigin(context->securityOrigin()));
     77     return static_cast<NotificationClient::Permission>(result);
     78 }
     79 
     80 } // namespace blink
     81