2 files changed, 25 insertions, 0 deletions
diff --git a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.cpp b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.cpp
index f1c0faf63..098e48b9d 100644
--- a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.cpp
+++ b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.cpp
@@ -51,6 +51,11 @@
 #include <QWindow>
 #include <private/qquickwindow_p.h>
 
+#if (QT_VERSION < QT_VERSION_CHECK(5, 8, 0))
+#include <QSGSimpleRectNode>
+#include <QSGSimpleTextureNode>
+#endif
+
 namespace QtWebEngineCore {
 
 class RenderWidgetHostViewQuickItem : public QQuickItem {
@@ -240,6 +245,24 @@ QSGInternalImageNode *RenderWidgetHostViewQtDelegateWidget::createImageNode()
 #endif
 }
 
+QSGTextureNode *RenderWidgetHostViewQtDelegateWidget::createTextureNode()
+{
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 8, 0))
+    return quickWindow()->createImageNode();
+#else
+    return new QSGSimpleTextureNode();
+#endif
+}
+
+QSGRectangleNode *RenderWidgetHostViewQtDelegateWidget::createRectangleNode()
+{
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 8, 0))
+    return quickWindow()->createRectangleNode();
+#else
+    return new QSGSimpleRectNode();
+#endif
+}
+
 void RenderWidgetHostViewQtDelegateWidget::update()
 {
     m_rootItem->update();
diff --git a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h
index 1de67a70b..29cac82db 100644
--- a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h
+++ b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h
@@ -68,6 +68,8 @@ public:
     virtual QSGTexture *createTextureFromImage(const QImage &) Q_DECL_OVERRIDE;
     virtual QSGLayer *createLayer() Q_DECL_OVERRIDE;
     virtual QSGInternalImageNode *createImageNode() Q_DECL_OVERRIDE;
+    virtual QSGTextureNode *createTextureNode() Q_DECL_OVERRIDE;
+    virtual QSGRectangleNode *createRectangleNode() Q_DECL_OVERRIDE;
     virtual void update() Q_DECL_OVERRIDE;
     virtual void updateCursor(const QCursor &) Q_DECL_OVERRIDE;
     virtual void resize(int width, int height) Q_DECL_OVERRIDE;