Move Windows font DB and engines to QtFontDatabaseSupport

This allows creating or extending QPA plugins to provide access to QFont
and related types.

It concerns both GDI and DirectWrite engines, as well as the regular and
the freetype based font databases. The qt.qpa.fonts logging category has
been moved together into the QWindowsFontDatabase related files to avoid
depending on the qwindowscontext.h header file. Finally, QwindowsNativeImage
is following pending a future refactor with similar code in qpixmap_win.cpp
and the Windows XP style.

Change-Id: Iddff2f3d715e3ab7695e6c2052b7596a01fd6fa8
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 0 insertions, 78 deletions

diff --git a/src/plugins/platforms/windows/qwindowsnativeimage.h b/src/plugins/platforms/windows/qwindowsnativeimage.h
deleted file mode 100644
index bfe0f07dfd..0000000000
--- a/src/plugins/platforms/windows/qwindowsnativeimage.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** 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.
-**
-** 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.LGPL3 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-3.0.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 (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QWINDOWSNATIVEIMAGE_H
-#define QWINDOWSNATIVEIMAGE_H
-
-#include <QtCore/qt_windows.h>
-
-#include <QtGui/QImage>
-
-QT_BEGIN_NAMESPACE
-
-class QWindowsNativeImage
-{
-    Q_DISABLE_COPY(QWindowsNativeImage)
-public:
-    QWindowsNativeImage(int width, int height,
-                        QImage::Format format);
-
-    ~QWindowsNativeImage();
-
-    inline int width() const  { return m_image.width(); }
-    inline int height() const { return m_image.height(); }
-
-    QImage &image() { return m_image; }
-    const QImage &image() const { return m_image; }
-
-    HDC hdc() const { return m_hdc; }
-
-    static QImage::Format systemFormat();
-
-private:
-    const HDC m_hdc;
-    QImage m_image;
-
-    HBITMAP m_bitmap;
-    HBITMAP m_null_bitmap;
-};
-
-QT_END_NAMESPACE
-
-#endif // QWINDOWSNATIVEIMAGE_H