Add testsupport QML API and error page signals

The testsupport API is used for test those features that are not
planned to be accessible via the public API. For example,
signals of the chromium's error page should not be visible for the
develepor but it is important to test whether the error page is loaded
properly.

Change-Id: Ie5b3265a207d05649cabd624a001a6ffe2e45971
Reviewed-by: Andras Becsi <andras.becsi@theqtcompany.com>

1 files changed, 76 insertions, 0 deletions

diff --git a/src/webengine/api/qquickwebenginetestsupport_p.h b/src/webengine/api/qquickwebenginetestsupport_p.h
new file mode 100644
index 000000000..832ac2803
--- /dev/null
+++ b/src/webengine/api/qquickwebenginetestsupport_p.h
@@ -0,0 +1,76 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 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 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 QQUICKWEBENGINETESTSUPPORT_P_H
+#define QQUICKWEBENGINETESTSUPPORT_P_H
+
+#include <private/qtwebengineglobal_p.h>
+
+#include <QObject>
+#include <QUrl>
+
+QT_BEGIN_NAMESPACE
+
+class QQuickWebEngineLoadRequest;
+
+class Q_WEBENGINE_PRIVATE_EXPORT QQuickWebEngineErrorPage : public QObject {
+    Q_OBJECT
+
+public:
+    QQuickWebEngineErrorPage();
+
+    void loadFinished(bool success, const QUrl &url);
+    void loadStarted(const QUrl &provisionalUrl);
+
+Q_SIGNALS:
+    void loadingChanged(QQuickWebEngineLoadRequest *loadRequest);
+};
+
+class Q_WEBENGINE_PRIVATE_EXPORT QQuickWebEngineTestSupport : public QObject {
+    Q_OBJECT
+    Q_PROPERTY(QQuickWebEngineErrorPage *errorPage READ errorPage)
+
+public:
+    QQuickWebEngineTestSupport();
+    QQuickWebEngineErrorPage *errorPage() const;
+
+private:
+    QScopedPointer<QQuickWebEngineErrorPage> m_errorPage;
+};
+
+QT_END_NAMESPACE
+
+#endif // QQUICKWEBENGINETESTSUPPORT_P_H