Experimental custom URL scheme API

Introduces API for custom URL scheme as an experimental API in widgets.
A QML api is not included yet.

Change-Id: Ice4542e5238feb961a4c9c60a809455e31dc1ec6
Reviewed-by: Andras Becsi <andras.becsi@theqtcompany.com>

1 files changed, 80 insertions, 0 deletions

diff --git a/src/core/url_request_custom_job.h b/src/core/url_request_custom_job.h
new file mode 100644
index 000000000..c47358e71
--- /dev/null
+++ b/src/core/url_request_custom_job.h
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://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 Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/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.LGPLv3 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.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 later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef URL_REQUEST_CUSTOM_JOB_H_
+#define URL_REQUEST_CUSTOM_JOB_H_
+
+#include "net/url_request/url_request.h"
+#include "net/url_request/url_request_job.h"
+
+#include <QtCore/qglobal.h>
+
+QT_FORWARD_DECLARE_CLASS(QIODevice)
+
+class CustomUrlSchemeHandler;
+class URLRequestCustomJobDelegate;
+
+// A request job that handles reading custom URL schemes
+class URLRequestCustomJob : public net::URLRequestJob {
+public:
+    URLRequestCustomJob(net::URLRequest *request, net::NetworkDelegate *networkDelegate, CustomUrlSchemeHandler *schemeHandler);
+    virtual void Start() Q_DECL_OVERRIDE;
+    virtual void Kill() Q_DECL_OVERRIDE;
+    virtual bool ReadRawData(net::IOBuffer *buf, int bufSize, int *bytesRead) Q_DECL_OVERRIDE;
+    virtual bool GetMimeType(std::string *mimeType) const Q_DECL_OVERRIDE;
+    virtual bool GetCharset(std::string *charset) Q_DECL_OVERRIDE;
+
+    void setReplyMimeType(const std::string &);
+    void setReplyCharset(const std::string &);
+    void setReplyDevice(QIODevice *);
+
+protected:
+    virtual ~URLRequestCustomJob();
+    void startAsync();
+    void notifyStarted();
+
+private:
+    QIODevice *m_device;
+    scoped_ptr<URLRequestCustomJobDelegate> m_delegate;
+    CustomUrlSchemeHandler *m_schemeHandler;
+    std::string m_mimeType;
+    std::string m_charset;
+    base::WeakPtrFactory<URLRequestCustomJob> m_weakFactory;
+
+    DISALLOW_COPY_AND_ASSIGN(URLRequestCustomJob);
+};
+
+#endif // URL_REQUEST_CUSTOM_JOB_H_