Add QQuick API for intercepting navigation requests

Add missing navigationRequested API to be able to intercept
navigation requests. This is useful for ignoring requests
for example in kiosk-like applications that want to restrinct
navigation to a specific url or domain, or want to disable
specific types of navigation requests (e.g. reloading, clicking
links, form submissions).

Change-Id: Ie375e635a3c3566527972d05f5d99b39489c5ca8
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

1 files changed, 111 insertions, 0 deletions

diff --git a/src/webengine/api/qquickwebenginenavigationrequest.cpp b/src/webengine/api/qquickwebenginenavigationrequest.cpp
new file mode 100644
index 000000000..519170510
--- /dev/null
+++ b/src/webengine/api/qquickwebenginenavigationrequest.cpp
@@ -0,0 +1,111 @@
+/****************************************************************************
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** 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 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 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 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qquickwebenginenavigationrequest_p.h"
+
+#include "qquickwebengineview_p.h"
+
+QT_BEGIN_NAMESPACE
+
+class QQuickWebEngineNavigationRequestPrivate {
+public:
+    QQuickWebEngineNavigationRequestPrivate(const QUrl& url, QQuickWebEngineView::NavigationType navigationType, bool mainFrame)
+        : url(url)
+        , action(QQuickWebEngineView::AcceptRequest)
+        , navigationType(navigationType)
+        , isMainFrame(mainFrame)
+    {
+    }
+
+    ~QQuickWebEngineNavigationRequestPrivate()
+    {
+    }
+
+    QUrl url;
+    QQuickWebEngineView::NavigationRequestAction action;
+    QQuickWebEngineView::NavigationType navigationType;
+    bool isMainFrame;
+};
+
+QQuickWebEngineNavigationRequest::QQuickWebEngineNavigationRequest(const QUrl& url, QQuickWebEngineView::NavigationType navigationType, bool mainFrame, QObject* parent)
+    : QObject(parent)
+    , d_ptr(new QQuickWebEngineNavigationRequestPrivate(url, navigationType, mainFrame))
+{
+}
+
+QQuickWebEngineNavigationRequest::~QQuickWebEngineNavigationRequest()
+{
+}
+
+void QQuickWebEngineNavigationRequest::setAction(QQuickWebEngineView::NavigationRequestAction action)
+{
+    Q_D(QQuickWebEngineNavigationRequest);
+    if (d->action == action)
+        return;
+
+    d->action = action;
+    emit actionChanged();
+}
+
+QUrl QQuickWebEngineNavigationRequest::url() const
+{
+    Q_D(const QQuickWebEngineNavigationRequest);
+    return d->url;
+}
+
+QQuickWebEngineView::NavigationRequestAction QQuickWebEngineNavigationRequest::action() const
+{
+    Q_D(const QQuickWebEngineNavigationRequest);
+    return d->action;
+}
+
+QQuickWebEngineView::NavigationType QQuickWebEngineNavigationRequest::navigationType() const
+{
+    Q_D(const QQuickWebEngineNavigationRequest);
+    return d->navigationType;
+}
+
+bool QQuickWebEngineNavigationRequest::isMainFrame() const
+{
+    Q_D(const QQuickWebEngineNavigationRequest);
+    return d->isMainFrame;
+}
+
+QT_END_NAMESPACE