Remove QMacNativeWidget and QMacCocoaViewContainer

The functionality should be available via QWidget::winId(),
and QWidget::createWindowContainer() + QWindow::fromWinId().

Any bugs in this area should be fixed by improving the general
wrapping APIs.

Fixes: QTBUG-83254
Change-Id: I86584a4a8138d17d65a50da39efd58039f10da91
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

1 files changed, 0 insertions, 94 deletions

diff --git a/src/widgets/doc/snippets/qmacnativewidget/main.mm b/src/widgets/doc/snippets/qmacnativewidget/main.mm
deleted file mode 100644
index 45e39c4953..0000000000
--- a/src/widgets/doc/snippets/qmacnativewidget/main.mm
+++ /dev/null
@@ -1,94 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** 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 https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, 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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtGui/QtGui>
-#include <QtGui/qmacnativewidget_mac.h>
-#import <AppKit/AppKit.h>
-
-int main(int argc, char **argv)
-{
-    QApplication app(argc, argv);
-//![0]
-    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
-    NSWindow *window = [[NSWindow alloc] initWithContentRect:NSMakeRect(200, app.desktop()->height() - 200, 239, 200)
-                        styleMask:NSTitledWindowMask | NSClosableWindowMask
-                                  | NSMiniaturizableWindowMask | NSResizableWindowMask
-                        backing:NSBackingStoreBuffered defer:NO];
-
-    QMacNativeWidget *nativeWidget = new QMacNativeWidget();
-    nativeWidget->move(0, 0);
-    nativeWidget->setPalette(QPalette(Qt::red));
-    nativeWidget->setAutoFillBackground(true);
-    QVBoxLayout *layout = new QVBoxLayout();
-    QPushButton *pushButton = new QPushButton("An Embedded Qt Button!", nativeWidget);
-    pushButton->setAttribute(Qt::WA_LayoutUsesWidgetRect); // Don't use the layout rect calculated from QMacStyle.
-    layout->addWidget(pushButton);
-    nativeWidget->setLayout(layout);
-
-    // Adjust Cocoa layouts
-    NSView *nativeWidgetView = reinterpret_cast<NSView *>(nativeWidget->winId());
-    NSView *contentView = [window contentView];
-    [contentView setAutoresizesSubviews:YES];
-    [nativeWidgetView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
-    [nativeWidgetView setAutoresizesSubviews:YES];
-    NSView *pushButtonView = reinterpret_cast<NSView *>(pushButton->winId());
-    [pushButtonView setAutoresizingMask:NSViewWidthSizable];
-
-    // Add the nativeWidget to the window.
-    [contentView addSubview:nativeWidgetView positioned:NSWindowAbove relativeTo:nil];
-    nativeWidget->show();
-    pushButton->show();
-
-    // Show the window.
-    [window makeKeyAndOrderFront:window];
-    [pool release];
-//![0]
-    return app.exec(); // gives us the same behavior in both
-}