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, 15 insertions, 0 deletions

diff --git a/src/webengine/api/qquickwebengineview_p.h b/src/webengine/api/qquickwebengineview_p.h
index 3ff6ab66b..d4a492efb 100644
--- a/src/webengine/api/qquickwebengineview_p.h
+++ b/src/webengine/api/qquickwebengineview_p.h
@@ -54,6 +54,11 @@ class QQuickWebEngineSettings;
 class QQuickWebEngineViewExperimental;
 class QQuickWebEngineViewPrivate;
 
+#ifdef ENABLE_QML_TESTSUPPORT_API
+class QQuickWebEngineTestSupport;
+#endif
+
+
 class Q_WEBENGINE_PRIVATE_EXPORT QQuickWebEngineView : public QQuickItem {
     Q_OBJECT
     Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)
@@ -69,6 +74,11 @@ class Q_WEBENGINE_PRIVATE_EXPORT QQuickWebEngineView : public QQuickItem {
     Q_PROPERTY(QQuickWebEngineHistory *navigationHistory READ navigationHistory CONSTANT FINAL REVISION 1)
     Q_PROPERTY(QQmlWebChannel *webChannel READ webChannel WRITE setWebChannel NOTIFY webChannelChanged REVISION 1)
     Q_PROPERTY(QQmlListProperty<QQuickWebEngineScript> userScripts READ userScripts FINAL)
+
+#ifdef ENABLE_QML_TESTSUPPORT_API
+    Q_PROPERTY(QQuickWebEngineTestSupport *testSupport READ testSupport WRITE setTestSupport FINAL)
+#endif
+
     Q_ENUMS(NavigationRequestAction);
     Q_ENUMS(NavigationType);
     Q_ENUMS(LoadStatus);
@@ -161,6 +171,11 @@ public:
     void setWebChannel(QQmlWebChannel *);
     QQuickWebEngineHistory *navigationHistory() const;
 
+#ifdef ENABLE_QML_TESTSUPPORT_API
+    QQuickWebEngineTestSupport *testSupport() const;
+    void setTestSupport(QQuickWebEngineTestSupport *testSupport);
+#endif
+
 public Q_SLOTS:
     void runJavaScript(const QString&, const QJSValue & = QJSValue());
     void loadHtml(const QString &html, const QUrl &baseUrl = QUrl());