Remove the qt_sub_surface extension

Change-Id: I380590722f2c95ff68972f5b3c94a7cc4cfe016f

1 files changed, 0 insertions, 187 deletions

diff --git a/src/compositor/wayland_wrapper/qwlsubsurface.cpp b/src/compositor/wayland_wrapper/qwlsubsurface.cpp
deleted file mode 100644
index beffee403..000000000
--- a/src/compositor/wayland_wrapper/qwlsubsurface.cpp
+++ /dev/null
@@ -1,187 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWaylandCompositor module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qwlsubsurface_p.h"
-
-#include "qwlcompositor_p.h"
-#include "qwaylandsurface.h"
-#include "qwaylandsurfaceview.h"
-
-QT_BEGIN_NAMESPACE
-
-namespace QtWayland {
-
-SubSurfaceExtensionGlobal::SubSurfaceExtensionGlobal(Compositor *compositor)
-    : m_compositor(compositor)
-{
-    wl_global_create(m_compositor->wl_display(),
-                     &qt_sub_surface_extension_interface,
-                     qt_sub_surface_extension_interface.version,
-                     this,
-                     SubSurfaceExtensionGlobal::bind_func);
-}
-
-void SubSurfaceExtensionGlobal::bind_func(wl_client *client, void *data, uint32_t version, uint32_t id)
-{
-    Q_UNUSED(version);
-    struct wl_resource *resource = wl_resource_create(client, &qt_sub_surface_extension_interface,version,id);
-    wl_resource_set_implementation(resource, &sub_surface_extension_interface, data, 0);
-}
-
-void SubSurfaceExtensionGlobal::get_sub_surface_aware_surface(wl_client *client, wl_resource *sub_surface_extension_resource, uint32_t id, wl_resource *surface_resource)
-{
-    Q_UNUSED(sub_surface_extension_resource);
-    Surface *surface = Surface::fromResource(surface_resource);
-    new SubSurface(client,id,surface);
-}
-
-const struct qt_sub_surface_extension_interface SubSurfaceExtensionGlobal::sub_surface_extension_interface = {
-    SubSurfaceExtensionGlobal::get_sub_surface_aware_surface
-};
-
-SubSurface::SubSurface(wl_client *client, uint32_t id, Surface *surface)
-    : m_surface(surface)
-    , m_parent(0)
-{
-    surface->setSubSurface(this);
-    m_sub_surface_resource = wl_resource_create(client, &qt_sub_surface_interface, qt_sub_surface_interface.version, id);
-    wl_resource_set_implementation(m_sub_surface_resource, &sub_surface_interface, this, 0);
-}
-
-SubSurface::~SubSurface()
-{
-    if (m_parent) {
-        m_parent->removeSubSurface(this);
-    }
-    QLinkedList<QWaylandSurface *>::iterator it;
-    for (it = m_sub_surfaces.begin(); it != m_sub_surfaces.end(); ++it) {
-        (*it)->handle()->subSurface()->parentDestroyed();
-    }
-}
-
-void SubSurface::setSubSurface(SubSurface *subSurface, int x, int y)
-{
-    if (!m_sub_surfaces.contains(subSurface->m_surface->waylandSurface())) {
-        m_sub_surfaces.append(subSurface->m_surface->waylandSurface());
-        subSurface->setParent(this);
-    }
-    foreach (QWaylandSurfaceView *view, subSurface->m_surface->waylandSurface()->views())
-        view->setRequestedPosition(QPointF(x,y));
-}
-
-void SubSurface::removeSubSurface(SubSurface *subSurfaces)
-{
-    Q_ASSERT(m_sub_surfaces.contains(subSurfaces->m_surface->waylandSurface()));
-    m_sub_surfaces.removeOne(subSurfaces->m_surface->waylandSurface());
-}
-
-SubSurface *SubSurface::parent() const
-{
-    return m_parent;
-}
-
-void SubSurface::setParent(SubSurface *parent)
-{
-    if (m_parent == parent)
-        return;
-
-    QWaylandSurface *oldParent = 0;
-    QWaylandSurface *newParent = 0;
-
-    if (m_parent) {
-        oldParent = m_parent->m_surface->waylandSurface();
-        m_parent->removeSubSurface(this);
-    }
-    if (parent) {
-        newParent = parent->m_surface->waylandSurface();
-    }
-    m_parent = parent;
-
-    m_surface->waylandSurface()->parentChanged(newParent,oldParent);
-}
-
-QLinkedList<QWaylandSurface *> SubSurface::subSurfaces() const
-{
-    return m_sub_surfaces;
-}
-
-void SubSurface::parentDestroyed()
-{
-    m_parent = 0;
-}
-void SubSurface::attach_sub_surface(wl_client *client, wl_resource *sub_surface_parent_resource, wl_resource *sub_surface_child_resource, int32_t x, int32_t y)
-{
-    Q_UNUSED(client);
-    SubSurface *parent_sub_surface = static_cast<SubSurface *>(sub_surface_parent_resource->data);
-    SubSurface *child_sub_surface = static_cast<SubSurface *>(sub_surface_child_resource->data);
-    parent_sub_surface->setSubSurface(child_sub_surface,x,y);
-}
-
-void SubSurface::move_sub_surface(wl_client *client, wl_resource *sub_surface_parent_resource, wl_resource *sub_surface_child_resource, int32_t x, int32_t y)
-{
-    Q_UNUSED(client);
-    Q_UNUSED(x);
-    Q_UNUSED(y);
-    SubSurface *parent_sub_surface = static_cast<SubSurface *>(sub_surface_parent_resource->data);
-    SubSurface *child_sub_surface = static_cast<SubSurface *>(sub_surface_child_resource->data);
-    Q_UNUSED(parent_sub_surface);
-    Q_UNUSED(child_sub_surface);
-}
-
-void SubSurface::raise(wl_client *client, wl_resource *sub_surface_parent_resource, wl_resource *sub_surface_child_resource)
-{
-    Q_UNUSED(client);
-    Q_UNUSED(sub_surface_parent_resource);
-    Q_UNUSED(sub_surface_child_resource);
-}
-
-void SubSurface::lower(wl_client *client, wl_resource *sub_surface_parent_resource, wl_resource *sub_surface_child_resource)
-{
-    Q_UNUSED(client);
-    Q_UNUSED(sub_surface_parent_resource);
-    Q_UNUSED(sub_surface_child_resource);
-}
-
-const struct qt_sub_surface_interface SubSurface::sub_surface_interface = {
-    SubSurface::attach_sub_surface,
-    SubSurface::move_sub_surface,
-    SubSurface::raise,
-    SubSurface::lower
-};
-
-}
-
-QT_END_NAMESPACE