[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, 1 insertions, 0 deletions

diff --git a/src/core/render_widget_host_view_qt_delegate.h b/src/core/render_widget_host_view_qt_delegate.h
index a780335ef..e71c79582 100644
--- a/src/core/render_widget_host_view_qt_delegate.h
+++ b/src/core/render_widget_host_view_qt_delegate.h
@@ -87,6 +87,7 @@ public:
     virtual void update(const QRect& rect = QRect()) = 0;
     virtual void updateCursor(const QCursor &) = 0;
     virtual void resize(int width, int height) = 0;
+    virtual void move(const QPoint &) = 0;
     virtual void inputMethodStateChanged(bool editorVisible) = 0;
     virtual bool supportsHardwareAcceleration() const = 0;
 };