Update ignore list

Change-Id: I438e109b16d7de6e4ff9108eeeff9da3d2a9586b
Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>
Fix the y inversion of QWaylandSurfaceItem

Change-Id: Id42223b46658aa4cdcb0319ec5b6b2df9d8ca733
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Fix fetching of the y-inverted value fomr the wayland-egl integration

The default return value of isYInverted() is true, but we want to return
false by that point, unless the ifdeffed part was thrown away.

Change-Id: Ia875c1e3083c7c378cc7dd1f4b634f6fa7500f5b
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Destroy the SurfaceBuffers and their textures after the wl_buffer are destroyed

A SurfaceBuffer can live after its wl_buffer died, so make sure to delete
it when there is no surface or buffer reference that points to it anymore.

Change-Id: Id90453c74d14ca1414cb837b355430a510d5f07e
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Introduce QWaylandSurfaceInterface

Wayland is designed to be easily extensible with new protocol,
unfortunately it currently isn't possible with QtCompositor.
A QtWayland compositor has two ends: the Wayland end and the shell/wm
end, which may be implemented in QML. These two ends communicate mainly
through the QWaylandSurface and the QWaylandSurfaceView classes, but the
Wayland end is currently unable to hook into custom protocol extensions.
This is the purpose of the new QWaylandSurfaceInterface class, and of
QWaylandSurfaceOp and its subclasses: based on the QEvent model,
QWaylandSurfaceOp has only a type member, and its type specific subclasses
have additional data if needed. A custom protocol implementation, such as
xdg_surface or my_fancy_surface, will use a QWaylandSurfaceInterface subclass
which will call its specific protocol functions when it gets the relative
operation requests from the parent surface.
The QWaylandShellSurface class is now redundant so it is removed.

Change-Id: I37a86157a251626215f57ce030c77a26bfd65126
Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Add more API to change QWaylandSurface properties

The previous patch allows for QWaylandSurface to call into custom
protocol implementations, but the other way around is needed too.
Instead of adding many public setters to QWaylandSurface this
makes QWaylandSurfaceInterface the way to set them, through
protected functions. This avoids calling the setters from other code
paths, which would bring the server and client states of the same
surface out of sync.

Change-Id: I9836c38835f10f6e63007b13d27a62884065f837
Reviewed-by: Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>