Initial import from the monolithic Qt.

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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 127 insertions, 0 deletions

diff --git a/src/3rdparty/phonon/qt7/backendheader.mm b/src/3rdparty/phonon/qt7/backendheader.mm
new file mode 100644
index 0000000..3a73389
--- /dev/null
+++ b/src/3rdparty/phonon/qt7/backendheader.mm
@@ -0,0 +1,127 @@
+/*  This file is part of the KDE project.
+
+    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+
+    This library is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 2.1 or 3 of the License.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "backendheader.h"
+#include <QtCore/QString>
+#include <QtCore/QDebug>
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <QVarLengthArray>
+
+QT_BEGIN_NAMESPACE
+
+namespace Phonon
+{
+namespace QT7
+{
+
+Q_GLOBAL_STATIC(QString, gErrorString)
+int gErrorType = NO_ERROR;
+
+void gSetErrorString(const QString &errorString)
+{
+    if (qgetenv("PHONON_DEBUG") == "1"){
+        qDebug() << "Error:" << errorString;
+    }
+
+    if (!gErrorString()->isEmpty())
+        return; // not yet caught.
+        
+    *gErrorString() = errorString;   
+}
+
+QString gGetErrorString()
+{
+    return *gErrorString();
+}
+
+void gSetErrorLocation(const QString &errorLocation)
+{
+    if (qgetenv("PHONON_DEBUG") == "1"){
+        qDebug() << "Location:" << errorLocation;
+    }
+}
+
+void gSetErrorType(int errorType)
+{
+    if (gErrorType != NO_ERROR)
+        return; // not yet caught.
+    gErrorType = errorType;
+}
+
+int gGetErrorType()
+{
+    return gErrorType;
+}
+
+void gClearError()
+{
+    gErrorString()->clear();
+    gErrorType = NO_ERROR;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+PhononAutoReleasePool::PhononAutoReleasePool()
+{
+    pool = (void*)[[NSAutoreleasePool alloc] init];
+}
+
+PhononAutoReleasePool::~PhononAutoReleasePool()
+{
+    [(NSAutoreleasePool*)pool release];
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+QString PhononCFString::toQString(CFStringRef str)
+{
+    if(!str)
+        return QString();
+    CFIndex length = CFStringGetLength(str);
+    const UniChar *chars = CFStringGetCharactersPtr(str);
+    if (chars)
+        return QString(reinterpret_cast<const QChar *>(chars), length);
+
+    QVarLengthArray<UniChar> buffer(length);
+    CFStringGetCharacters(str, CFRangeMake(0, length), buffer.data());
+    return QString(reinterpret_cast<const QChar *>(buffer.constData()), length);
+}
+
+PhononCFString::operator QString() const
+{
+    if (string.isEmpty() && type)
+        const_cast<PhononCFString*>(this)->string = toQString(type);
+    return string;
+}
+
+CFStringRef PhononCFString::toCFStringRef(const QString &string)
+{
+    return CFStringCreateWithCharacters(0, reinterpret_cast<const UniChar *>(string.unicode()),
+                                        string.length());
+}
+
+PhononCFString::operator CFStringRef() const
+{
+    if (!type)
+        const_cast<PhononCFString*>(this)->type = toCFStringRef(string);
+    return type;
+}
+
+}}
+
+QT_END_NAMESPACE