Remove the XComposite buffer sharing extension

These extensions were disabled because they did not work properly and they
are no longer very useful. It does not make sense to keep
non-functional code around when it is unlikely to be fixed.

[ChangeLog][Extensions][The xcomposite-egl and xcomposite-glx shell
extension protocols have been removed.]

Task-number: QTBUG-97985
Change-Id: I0ad37bd2b35551d7b2b1e5e7d4e77a51037864ad
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>

1 files changed, 0 insertions, 61 deletions

diff --git a/src/extensions/xcomposite.xml b/src/extensions/xcomposite.xml
deleted file mode 100644
index 44ecdd27..00000000
--- a/src/extensions/xcomposite.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="xcomposite">
-  <!-- XComposite support. This object is created by the server and published
-       using the display's global event. -->
-    <copyright>
- Copyright (C) 2015 The Qt Company Ltd.
- Contact: http://www.qt.io/licensing/
-
- This file is part of the plugins of the Qt Toolkit.
-
- $QT_BEGIN_LICENSE:BSD$
- You may use this file under the terms of the BSD license as follows:
-
- "Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are
- met:
-   * Redistributions of source code must retain the above copyright
-     notice, this list of conditions and the following disclaimer.
-   * Redistributions in binary form must reproduce the above copyright
-     notice, this list of conditions and the following disclaimer in
-     the documentation and/or other materials provided with the
-     distribution.
-   * Neither the name of The Qt Company Ltd nor the names of its
-     contributors may be used to endorse or promote products derived
-     from this software without specific prior written permission.
-
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-
- $QT_END_LICENSE$
-    </copyright>
-  <interface name="qt_xcomposite" version="1">
-
-    <!-- Create a wayland buffer for X Window. -->
-    <request name="create_buffer">
-      <arg name="id" type="new_id" interface="wl_buffer"/>
-      <arg name="x_window" type="uint"/>
-      <arg name="width" type="int"/>
-      <arg name="height" type="int"/>
-    </request>
-
-    <!-- Notification of the root window to use for the X Window created
-         on the client side. Also passes in the Display name to use -->
-    <event name="root">
-      <arg name="display_name" type="string"/>
-      <arg name="root_window" type="uint"/>
-    </event>
-
-  </interface>
-
-</protocol>