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-rw-r--r--src/gui/kernel/qinternalmimedata.cpp72
1 files changed, 20 insertions, 52 deletions
diff --git a/src/gui/kernel/qinternalmimedata.cpp b/src/gui/kernel/qinternalmimedata.cpp
index 5dc296cd01..d33402703e 100644
--- a/src/gui/kernel/qinternalmimedata.cpp
+++ b/src/gui/kernel/qinternalmimedata.cpp
@@ -1,41 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2018 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the QtGui module 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2018 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qinternalmimedata_p.h"
@@ -46,15 +10,17 @@
QT_BEGIN_NAMESPACE
+using namespace Qt::StringLiterals;
+
static QStringList imageMimeFormats(const QList<QByteArray> &imageFormats)
{
QStringList formats;
formats.reserve(imageFormats.size());
for (const auto &format : imageFormats)
- formats.append(QLatin1String("image/") + QLatin1String(format.toLower()));
+ formats.append("image/"_L1 + QLatin1StringView(format.toLower()));
//put png at the front because it is best
- int pngIndex = formats.indexOf(QLatin1String("image/png"));
+ const qsizetype pngIndex = formats.indexOf("image/png"_L1);
if (pngIndex != -1 && pngIndex != 0)
formats.move(pngIndex, 0);
@@ -83,7 +49,7 @@ QInternalMimeData::~QInternalMimeData()
bool QInternalMimeData::hasFormat(const QString &mimeType) const
{
bool foundFormat = hasFormat_sys(mimeType);
- if (!foundFormat && mimeType == QLatin1String("application/x-qt-image")) {
+ if (!foundFormat && mimeType == "application/x-qt-image"_L1) {
QStringList imageFormats = imageReadMimeFormats();
for (int i = 0; i < imageFormats.size(); ++i) {
if ((foundFormat = hasFormat_sys(imageFormats.at(i))))
@@ -96,11 +62,11 @@ bool QInternalMimeData::hasFormat(const QString &mimeType) const
QStringList QInternalMimeData::formats() const
{
QStringList realFormats = formats_sys();
- if (!realFormats.contains(QLatin1String("application/x-qt-image"))) {
+ if (!realFormats.contains("application/x-qt-image"_L1)) {
QStringList imageFormats = imageReadMimeFormats();
for (int i = 0; i < imageFormats.size(); ++i) {
if (realFormats.contains(imageFormats.at(i))) {
- realFormats += QLatin1String("application/x-qt-image");
+ realFormats += "application/x-qt-image"_L1;
break;
}
}
@@ -111,7 +77,7 @@ QStringList QInternalMimeData::formats() const
QVariant QInternalMimeData::retrieveData(const QString &mimeType, QMetaType type) const
{
QVariant data = retrieveData_sys(mimeType, type);
- if (mimeType == QLatin1String("application/x-qt-image")) {
+ if (mimeType == "application/x-qt-image"_L1) {
if (data.isNull() || (data.metaType().id() == QMetaType::QByteArray && data.toByteArray().isEmpty())) {
// try to find an image
QStringList imageFormats = imageReadMimeFormats();
@@ -128,7 +94,7 @@ QVariant QInternalMimeData::retrieveData(const QString &mimeType, QMetaType type
&& (typeId == QMetaType::QImage || typeId == QMetaType::QPixmap || typeId == QMetaType::QBitmap))
data = QImage::fromData(data.toByteArray());
- } else if (mimeType == QLatin1String("application/x-color") && data.metaType().id() == QMetaType::QByteArray) {
+ } else if (mimeType == "application/x-color"_L1 && data.metaType().id() == QMetaType::QByteArray) {
QColor c;
QByteArray ba = data.toByteArray();
if (ba.size() == 8) {
@@ -160,7 +126,7 @@ bool QInternalMimeData::canReadData(const QString &mimeType)
QStringList QInternalMimeData::formatsHelper(const QMimeData *data)
{
QStringList realFormats = data->formats();
- if (realFormats.contains(QLatin1String("application/x-qt-image"))) {
+ if (realFormats.contains("application/x-qt-image"_L1)) {
// add all supported image formats
QStringList imageFormats = imageWriteMimeFormats();
for (int i = 0; i < imageFormats.size(); ++i) {
@@ -176,14 +142,14 @@ bool QInternalMimeData::hasFormatHelper(const QString &mimeType, const QMimeData
bool foundFormat = data->hasFormat(mimeType);
if (!foundFormat) {
- if (mimeType == QLatin1String("application/x-qt-image")) {
+ if (mimeType == "application/x-qt-image"_L1) {
// check all supported image formats
QStringList imageFormats = imageWriteMimeFormats();
for (int i = 0; i < imageFormats.size(); ++i) {
if ((foundFormat = data->hasFormat(imageFormats.at(i))))
break;
}
- } else if (mimeType.startsWith(QLatin1String("image/"))) {
+ } else if (mimeType.startsWith("image/"_L1)) {
return data->hasImage() && imageWriteMimeFormats().contains(mimeType);
}
}
@@ -193,7 +159,7 @@ bool QInternalMimeData::hasFormatHelper(const QString &mimeType, const QMimeData
QByteArray QInternalMimeData::renderDataHelper(const QString &mimeType, const QMimeData *data)
{
QByteArray ba;
- if (mimeType == QLatin1String("application/x-color")) {
+ if (mimeType == "application/x-color"_L1) {
/* QMimeData can only provide colors as QColor or the name
of a color as a QByteArray or a QString. So we need to do
the conversion to application/x-color here.
@@ -215,17 +181,17 @@ QByteArray QInternalMimeData::renderDataHelper(const QString &mimeType, const QM
} else {
ba = data->data(mimeType);
if (ba.isEmpty()) {
- if (mimeType == QLatin1String("application/x-qt-image") && data->hasImage()) {
+ if (mimeType == "application/x-qt-image"_L1 && data->hasImage()) {
QImage image = qvariant_cast<QImage>(data->imageData());
QBuffer buf(&ba);
buf.open(QBuffer::WriteOnly);
// would there not be PNG ??
image.save(&buf, "PNG");
- } else if (mimeType.startsWith(QLatin1String("image/")) && data->hasImage()) {
+ } else if (mimeType.startsWith("image/"_L1) && data->hasImage()) {
QImage image = qvariant_cast<QImage>(data->imageData());
QBuffer buf(&ba);
buf.open(QBuffer::WriteOnly);
- image.save(&buf, mimeType.mid(mimeType.indexOf(QLatin1Char('/')) + 1).toLatin1().toUpper());
+ image.save(&buf, mimeType.mid(mimeType.indexOf(u'/') + 1).toLatin1().toUpper());
}
}
}
@@ -233,3 +199,5 @@ QByteArray QInternalMimeData::renderDataHelper(const QString &mimeType, const QM
}
QT_END_NAMESPACE
+
+#include "moc_qinternalmimedata_p.cpp"