| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWebEngine module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-2.0.html and |
| ** https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef URL_REQUEST_CUSTOM_JOB_PROXY_H_ |
| #define URL_REQUEST_CUSTOM_JOB_PROXY_H_ |
| |
| #include "base/memory/weak_ptr.h" |
| #include "base/optional.h" |
| #include "base/task_runner.h" |
| #include "url/gurl.h" |
| #include "url/origin.h" |
| #include <QtCore/QPointer> |
| |
| QT_FORWARD_DECLARE_CLASS(QIODevice) |
| |
| namespace QtWebEngineCore { |
| |
| class URLRequestCustomJob; |
| class URLRequestCustomJobDelegate; |
| class ProfileAdapter; |
| |
| // Used to comunicate between URLRequestCustomJob living on the IO thread |
| // and URLRequestCustomJobDelegate living on the UI thread. |
| class URLRequestCustomJobProxy : public base::RefCountedThreadSafe<URLRequestCustomJobProxy> |
| { |
| |
| public: |
| class Client { |
| public: |
| std::string m_mimeType; |
| std::string m_charset; |
| GURL m_redirect; |
| QIODevice *m_device; |
| int64_t m_firstBytePosition; |
| int m_error; |
| virtual void notifyExpectedContentSize(qint64 size) = 0; |
| virtual void notifyHeadersComplete() = 0; |
| virtual void notifyCanceled() = 0; |
| virtual void notifyAborted() = 0; |
| virtual void notifyStartFailure(int) = 0; |
| virtual void notifyReadyRead() = 0; |
| virtual base::TaskRunner *taskRunner() = 0; |
| }; |
| |
| URLRequestCustomJobProxy(Client *client, |
| const std::string &scheme, |
| QPointer<ProfileAdapter> profileAdapter); |
| ~URLRequestCustomJobProxy(); |
| |
| // Called from URLRequestCustomJobDelegate via post: |
| //void setReplyCharset(const std::string &); |
| void reply(std::string mimeType, QIODevice *device); |
| void redirect(GURL url); |
| void abort(); |
| void fail(int error); |
| void release(); |
| void initialize(GURL url, std::string method, base::Optional<url::Origin> initiatorOrigin, std::map<std::string, std::string> headers); |
| void readyRead(); |
| |
| // IO thread owned: |
| Client *m_client; |
| bool m_started; |
| |
| // UI thread owned: |
| std::string m_scheme; |
| URLRequestCustomJobDelegate *m_delegate; |
| QPointer<ProfileAdapter> m_profileAdapter; |
| scoped_refptr<base::TaskRunner> m_ioTaskRunner; |
| }; |
| |
| } // namespace QtWebEngineCore |
| |
| #endif // URL_REQUEST_CUSTOM_JOB_PROXY_H_ |