[Widgets] RenderWidgetHostViewQtDelegate refactoring

Break up the delegate implementation into two distinct subclasses.
The first one offers a way for the WebPage to tap into the
RenderWidgetHostView directly, while a different implementation
that is backed by a top-level widget can be used to show WebUI
popups on screen.

This has the benefit of not having a child widget in the webview
among other things. It also fixes our popups and allows them to fall
outside the window frame.

Change-Id: I80dc1e4f21bb91ff47c75a626d330f88eacce8c6
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/webenginewidgets/api/qwebengineview.h b/src/webenginewidgets/api/qwebengineview.h
index 2c649d46f..46b144d14 100644
--- a/src/webenginewidgets/api/qwebengineview.h
+++ b/src/webenginewidgets/api/qwebengineview.h
@@ -132,6 +132,8 @@ protected:
     virtual QWebEngineView *createWindow(QWebEnginePage::WebWindowType type);
     virtual void contextMenuEvent(QContextMenuEvent*) Q_DECL_OVERRIDE;
     virtual bool event(QEvent*) Q_DECL_OVERRIDE;
+    virtual void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE;
+    virtual void resizeEvent(QResizeEvent *) Q_DECL_OVERRIDE;
 
 private:
     Q_DECLARE_PRIVATE(QWebEngineView);