Long live Qt!

1 files changed, 1268 insertions, 0 deletions

diff --git a/src/gui/kernel/qmime_mac.cpp b/src/gui/kernel/qmime_mac.cpp
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+++ b/src/gui/kernel/qmime_mac.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmime.h"
+
+//#define USE_INTERNET_CONFIG
+
+#ifndef USE_INTERNET_CONFIG
+# include "qfile.h"
+# include "qfileinfo.h"
+# include "qtextstream.h"
+# include "qdir.h"
+# include <unistd.h>
+# include <sys/types.h>
+# include <sys/stat.h>
+# include <sys/fcntl.h>
+#endif
+
+#include "qdebug.h"
+#include "qpixmap.h"
+#include "qimagewriter.h"
+#include "qimagereader.h"
+#include "qdatastream.h"
+#include "qbuffer.h"
+#include "qdatetime.h"
+#include "qapplication_p.h"
+#include "qtextcodec.h"
+#include "qregexp.h"
+#include "qurl.h"
+#include "qmap.h"
+#include <private/qt_mac_p.h>
+
+#ifdef Q_WS_MAC32
+#include <QuickTime/QuickTime.h>
+#include "qlibrary.h"
+#endif
+
+QT_BEGIN_NAMESPACE
+
+extern CGImageRef qt_mac_createCGImageFromQImage(const QImage &img, const QImage **imagePtr = 0); // qpaintengine_mac.cpp
+
+typedef QList<QMacPasteboardMime*> MimeList;
+Q_GLOBAL_STATIC(MimeList, globalMimeList)
+
+static void cleanup_mimes()
+{
+    MimeList *mimes = globalMimeList();
+    while (!mimes->isEmpty())
+        delete mimes->takeFirst();
+}
+
+Q_GLOBAL_STATIC(QStringList, globalDraggedTypesList)
+
+/*!
+    \fn void qRegisterDraggedTypes(const QStringList &types)
+    \relates QMacPasteboardMime
+
+    Registers the given \a types as custom pasteboard types.
+
+    This function should be called to enable the Drag and Drop events 
+    for custom pasteboard types on Cocoa implementations. This is required 
+    in addition to a QMacPasteboardMime subclass implementation. By default 
+    drag and drop is enabled for all standard pasteboard types. 
+ 
+   \sa QMacPasteboardMime
+*/
+Q_GUI_EXPORT void qRegisterDraggedTypes(const QStringList &types)
+{
+    (*globalDraggedTypesList()) += types;
+}
+
+const QStringList& qEnabledDraggedTypes()
+{
+    return (*globalDraggedTypesList());
+}
+
+
+/*****************************************************************************
+  QDnD debug facilities
+ *****************************************************************************/
+//#define DEBUG_MIME_MAPS
+
+//functions
+extern QString qt_mac_from_pascal_string(const Str255);  //qglobal.cpp
+extern void qt_mac_from_pascal_string(QString, Str255, TextEncoding encoding=0, int len=-1);  //qglobal.cpp
+
+ScrapFlavorType qt_mac_mime_type = 'CUTE';
+CFStringRef qt_mac_mime_typeUTI = CFSTR("com.pasteboard.trolltech.marker");
+
+/*!
+  \class QMacPasteboardMime
+  \brief The QMacPasteboardMime class converts between a MIME type and a
+  \l{http://developer.apple.com/macosx/uniformtypeidentifiers.html}{Uniform
+  Type Identifier (UTI)} format.
+  \since 4.2
+  \ingroup io
+  \ingroup draganddrop
+  \ingroup misc
+
+  Qt's drag and drop and clipboard facilities use the MIME
+  standard. On X11, this maps trivially to the Xdnd protocol. On
+  Mac, although some applications use MIME to describe clipboard
+  contents, it is more common to use Apple's UTI format.
+
+  QMacPasteboardMime's role is to bridge the gap between MIME and UTI;
+  By subclasses this class, one can extend Qt's drag and drop
+  and clipboard handling to convert to and from unsupported, or proprietary, UTI formats.
+
+  A subclass of QMacPasteboardMime will automatically be registered, and active, upon instantiation.
+
+  Qt has predefined support for the following UTIs:
+  \list
+    \i public.utf8-plain-text - converts to "text/plain"
+    \i public.utf16-plain-text - converts to "text/plain"
+    \i public.html - converts to "text/html"
+    \i public.url - converts to "text/uri-list"
+    \i public.file-url - converts to "text/uri-list"
+    \i public.tiff - converts to "application/x-qt-image"
+    \i com.apple.traditional-mac-plain-text - converts to "text/plain"
+    \i com.apple.pict - converts to "application/x-qt-image"
+  \endlist
+
+  When working with MIME data, Qt will interate through all instances of QMacPasteboardMime to
+  find an instance that can convert to, or from, a specific MIME type. It will do this by calling
+  canConvert() on each instance, starting with (and choosing) the last created instance first.
+  The actual conversions will be done by using convertToMime() and convertFromMime().
+
+  \note The API uses the term "flavor" in some cases. This is for backwards
+  compatibility reasons, and should now be understood as UTIs.
+*/
+
+/*! \enum QMacPasteboardMime::QMacPasteboardMimeType
+    \internal
+*/
+
+/*!
+  Constructs a new conversion object of type \a t, adding it to the
+  globally accessed list of available convertors.
+*/
+QMacPasteboardMime::QMacPasteboardMime(char t) : type(t)
+{
+    globalMimeList()->append(this);
+}
+
+/*!
+  Destroys a conversion object, removing it from the global
+  list of available convertors.
+*/
+QMacPasteboardMime::~QMacPasteboardMime()
+{
+    if(!QApplication::closingDown())
+        globalMimeList()->removeAll(this);
+}
+
+class QMacPasteboardMimeAny : public QMacPasteboardMime {
+private:
+
+public:
+    QMacPasteboardMimeAny() : QMacPasteboardMime(MIME_QT_CONVERTOR|MIME_ALL) {
+    }
+    ~QMacPasteboardMimeAny() {
+    }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeAny::convertorName()
+{
+    return QLatin1String("Any-Mime");
+}
+
+QString QMacPasteboardMimeAny::flavorFor(const QString &mime)
+{   
+    // do not handle the mime type name in the drag pasteboard
+    if(mime == QLatin1String("application/x-qt-mime-type-name"))
+        return QString();
+    QString ret = QLatin1String("com.trolltech.anymime.") + mime;
+    return ret.replace(QLatin1String("/"), QLatin1String("--"));
+}
+
+QString QMacPasteboardMimeAny::mimeFor(QString flav)
+{
+    const QString any_prefix = QLatin1String("com.trolltech.anymime.");
+    if(flav.size() > any_prefix.length() && flav.startsWith(any_prefix))
+        return flav.mid(any_prefix.length()).replace(QLatin1String("--"), QLatin1String("/"));
+    return QString();
+}
+
+bool QMacPasteboardMimeAny::canConvert(const QString &mime, QString flav)
+{
+    return mimeFor(flav) == mime;
+}
+
+QVariant QMacPasteboardMimeAny::convertToMime(const QString &mime, QList<QByteArray> data, QString)
+{
+    if(data.count() > 1)
+        qWarning("QMacPasteboardMimeAny: Cannot handle multiple member data");
+    QVariant ret;
+    if (mime == QLatin1String("text/plain"))
+        ret = QString::fromUtf8(data.first());
+    else
+        ret = data.first();
+    return ret;
+}
+
+QList<QByteArray> QMacPasteboardMimeAny::convertFromMime(const QString &mime, QVariant data, QString)
+{
+    QList<QByteArray> ret;
+    if (mime == QLatin1String("text/plain"))
+        ret.append(data.toString().toUtf8());
+    else
+        ret.append(data.toByteArray());
+    return ret;
+}
+
+class QMacPasteboardMimeTypeName : public QMacPasteboardMime {
+private:
+
+public:
+    QMacPasteboardMimeTypeName() : QMacPasteboardMime(MIME_QT_CONVERTOR|MIME_ALL) {
+    }
+    ~QMacPasteboardMimeTypeName() {
+    }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeTypeName::convertorName()
+{
+    return QLatin1String("Qt-Mime-Type");
+}
+
+QString QMacPasteboardMimeTypeName::flavorFor(const QString &mime)
+{
+    if(mime == QLatin1String("application/x-qt-mime-type-name"))
+        return QLatin1String("com.trolltech.qt.MimeTypeName");
+    return QString();
+}
+
+QString QMacPasteboardMimeTypeName::mimeFor(QString)
+{
+    return QString();
+}
+
+bool QMacPasteboardMimeTypeName::canConvert(const QString &, QString)
+{
+    return false;
+}
+
+QVariant QMacPasteboardMimeTypeName::convertToMime(const QString &, QList<QByteArray>, QString)
+{
+    QVariant ret;
+    return ret;
+}
+
+QList<QByteArray> QMacPasteboardMimeTypeName::convertFromMime(const QString &, QVariant, QString)
+{
+    QList<QByteArray> ret;
+    ret.append(QString("x-qt-mime-type-name").toUtf8());
+    return ret;
+}
+
+class QMacPasteboardMimePlainText : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimePlainText() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimePlainText::convertorName()
+{
+    return QLatin1String("PlainText");
+}
+
+QString QMacPasteboardMimePlainText::flavorFor(const QString &mime)
+{
+    if (mime == QLatin1String("text/plain"))
+        return QLatin1String("com.apple.traditional-mac-plain-text");
+    return QString();
+}
+
+QString QMacPasteboardMimePlainText::mimeFor(QString flav)
+{
+    if (flav == QLatin1String("com.apple.traditional-mac-plain-text"))
+        return QLatin1String("text/plain");
+    return QString();
+}
+
+bool QMacPasteboardMimePlainText::canConvert(const QString &mime, QString flav)
+{
+    return flavorFor(mime) == flav;
+}
+
+QVariant QMacPasteboardMimePlainText::convertToMime(const QString &mimetype, QList<QByteArray> data, QString flavor)
+{
+    if(data.count() > 1)
+        qWarning("QMacPasteboardMimePlainText: Cannot handle multiple member data");
+    const QByteArray &firstData = data.first();
+    QVariant ret;
+    if(flavor == QCFString(QLatin1String("com.apple.traditional-mac-plain-text"))) {
+        QCFString str(CFStringCreateWithBytes(kCFAllocatorDefault,
+                                             reinterpret_cast<const UInt8 *>(firstData.constData()),
+                                             firstData.size(), CFStringGetSystemEncoding(), false));
+        ret = QString(str);
+    } else {
+        qWarning("QMime::convertToMime: unhandled mimetype: %s", qPrintable(mimetype));
+    }
+    return ret;
+}
+
+QList<QByteArray> QMacPasteboardMimePlainText::convertFromMime(const QString &, QVariant data, QString flavor)
+{
+    QList<QByteArray> ret;
+    QString string = data.toString();
+    if(flavor == QCFString(QLatin1String("com.apple.traditional-mac-plain-text")))
+        ret.append(string.toLatin1());
+    return ret;
+}
+
+class QMacPasteboardMimeUnicodeText : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimeUnicodeText() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeUnicodeText::convertorName()
+{
+    return QLatin1String("UnicodeText");
+}
+
+QString QMacPasteboardMimeUnicodeText::flavorFor(const QString &mime)
+{
+    if (mime == QLatin1String("text/plain"))
+        return QLatin1String("public.utf16-plain-text");
+    int i = mime.indexOf(QLatin1String("charset="));
+    if (i >= 0) {
+        QString cs(mime.mid(i+8).toLower());
+        i = cs.indexOf(QLatin1String(";"));
+        if (i>=0)
+            cs = cs.left(i);
+        if (cs == QLatin1String("system"))
+            return QLatin1String("public.utf8-plain-text");
+        else if (cs == QLatin1String("iso-10646-ucs-2")
+                 || cs == QLatin1String("utf16"))
+            return QLatin1String("public.utf16-plain-text");
+    }
+    return QString();
+}
+
+QString QMacPasteboardMimeUnicodeText::mimeFor(QString flav)
+{
+    if (flav == QLatin1String("public.utf16-plain-text") || flav == QLatin1String("public.utf8-plain-text"))
+        return QLatin1String("text/plain");
+    return QString();
+}
+
+bool QMacPasteboardMimeUnicodeText::canConvert(const QString &mime, QString flav)
+{
+    return flavorFor(mime) == flav;
+}
+
+QVariant QMacPasteboardMimeUnicodeText::convertToMime(const QString &mimetype, QList<QByteArray> data, QString flavor)
+{
+    if(data.count() > 1)
+        qWarning("QMacPasteboardMimeUnicodeText: Cannot handle multiple member data");
+    const QByteArray &firstData = data.first();
+    // I can only handle two types (system and unicode) so deal with them that way
+    QVariant ret;
+    if(flavor == QLatin1String("public.utf8-plain-text")) {
+        QCFString str(CFStringCreateWithBytes(kCFAllocatorDefault,
+                                             reinterpret_cast<const UInt8 *>(firstData.constData()),
+                                             firstData.size(), CFStringGetSystemEncoding(), false));
+        ret = QString(str);
+    } else if (flavor == QLatin1String("public.utf16-plain-text")) {
+        ret = QString::fromUtf16(reinterpret_cast<const ushort *>(firstData.constData()),
+                                 firstData.size() / sizeof(ushort));
+    } else {
+        qWarning("QMime::convertToMime: unhandled mimetype: %s", qPrintable(mimetype));
+    }
+    return ret;
+}
+
+QList<QByteArray> QMacPasteboardMimeUnicodeText::convertFromMime(const QString &, QVariant data, QString flavor)
+{
+    QList<QByteArray> ret;
+    QString string = data.toString();
+    if(flavor == QLatin1String("public.utf8-plain-text"))
+        ret.append(string.toUtf8());
+    else if (flavor == QLatin1String("public.utf16-plain-text"))
+        ret.append(QByteArray((char*)string.utf16(), string.length()*2));
+    return ret;
+}
+
+class QMacPasteboardMimeHTMLText : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimeHTMLText() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeHTMLText::convertorName()
+{
+    return QLatin1String("HTML");
+}
+
+QString QMacPasteboardMimeHTMLText::flavorFor(const QString &mime)
+{
+    if (mime == QLatin1String("text/html"))
+        return QLatin1String("public.html");
+    return QString();
+}
+
+QString QMacPasteboardMimeHTMLText::mimeFor(QString flav)
+{
+    if (flav == QLatin1String("public.html"))
+        return QLatin1String("text/html");
+    return QString();
+}
+
+bool QMacPasteboardMimeHTMLText::canConvert(const QString &mime, QString flav)
+{
+    return flavorFor(mime) == flav;
+}
+
+QVariant QMacPasteboardMimeHTMLText::convertToMime(const QString &mimeType, QList<QByteArray> data, QString flavor)
+{
+    if (!canConvert(mimeType, flavor))
+        return QVariant();
+    if (data.count() > 1)
+        qWarning("QMacPasteboardMimeHTMLText: Cannot handle multiple member data");
+    return data.first();
+}
+
+QList<QByteArray> QMacPasteboardMimeHTMLText::convertFromMime(const QString &mime, QVariant data, QString flavor)
+{
+    QList<QByteArray> ret;
+    if (!canConvert(mime, flavor))
+        return ret;
+    ret.append(data.toByteArray());
+    return ret;
+}
+
+
+#ifdef Q_WS_MAC32
+
+typedef ComponentResult (*PtrGraphicsImportSetDataHandle)(GraphicsImportComponent, Handle);
+typedef ComponentResult (*PtrGraphicsImportCreateCGImage)(GraphicsImportComponent, CGImageRef*, UInt32);
+typedef ComponentResult (*PtrGraphicsExportSetInputCGImage)(GraphicsExportComponent, CGImageRef);
+typedef ComponentResult (*PtrGraphicsExportSetOutputHandle)(GraphicsExportComponent, Handle);
+typedef ComponentResult (*PtrGraphicsExportDoExport)(GraphicsExportComponent, unsigned long *);
+
+static PtrGraphicsImportSetDataHandle ptrGraphicsImportSetDataHandle = 0;
+static PtrGraphicsImportCreateCGImage ptrGraphicsImportCreateCGImage = 0;
+static PtrGraphicsExportSetInputCGImage ptrGraphicsExportSetInputCGImage = 0;
+static PtrGraphicsExportSetOutputHandle ptrGraphicsExportSetOutputHandle = 0;
+static PtrGraphicsExportDoExport ptrGraphicsExportDoExport = 0;
+
+static bool resolveMimeQuickTimeSymbols()
+{
+    if (ptrGraphicsImportSetDataHandle == 0) {
+        QLibrary library(QLatin1String("/System/Library/Frameworks/QuickTime.framework/QuickTime"));
+        ptrGraphicsImportSetDataHandle = reinterpret_cast<PtrGraphicsImportSetDataHandle>(library.resolve("GraphicsImportSetDataHandle"));
+        ptrGraphicsImportCreateCGImage = reinterpret_cast<PtrGraphicsImportCreateCGImage>(library.resolve("GraphicsImportCreateCGImage"));
+        ptrGraphicsExportSetInputCGImage = reinterpret_cast<PtrGraphicsExportSetInputCGImage>(library.resolve("GraphicsExportSetInputCGImage"));
+        ptrGraphicsExportSetOutputHandle = reinterpret_cast<PtrGraphicsExportSetOutputHandle>(library.resolve("GraphicsExportSetOutputHandle"));
+        ptrGraphicsExportDoExport = reinterpret_cast<PtrGraphicsExportDoExport>(library.resolve("GraphicsExportDoExport"));
+    }
+
+    return ptrGraphicsImportSetDataHandle != 0
+           && ptrGraphicsImportCreateCGImage != 0 && ptrGraphicsExportSetInputCGImage != 0
+           && ptrGraphicsExportSetOutputHandle != 0 && ptrGraphicsExportDoExport != 0;
+}
+
+class QMacPasteboardMimePict : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimePict() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimePict::convertorName()
+{
+    return QLatin1String("Pict");
+}
+
+QString QMacPasteboardMimePict::flavorFor(const QString &mime)
+{
+    if(mime.startsWith(QLatin1String("application/x-qt-image")))
+        return QLatin1String("com.apple.pict");
+    return QString();
+}
+
+QString QMacPasteboardMimePict::mimeFor(QString flav)
+{
+    if(flav == QLatin1String("com.apple.pict"))
+        return QLatin1String("application/x-qt-image");
+    return QString();
+}
+
+bool QMacPasteboardMimePict::canConvert(const QString &mime, QString flav)
+{
+    return flav == QLatin1String("com.apple.pict")
+            && mime == QLatin1String("application/x-qt-image");
+}
+
+
+QVariant QMacPasteboardMimePict::convertToMime(const QString &mime, QList<QByteArray> data, QString flav)
+{
+    if(data.count() > 1)
+        qWarning("QMacPasteboardMimePict: Cannot handle multiple member data");
+    QVariant ret;
+    if (!resolveMimeQuickTimeSymbols())
+        return ret;
+
+    if(!canConvert(mime, flav))
+        return ret;
+    const QByteArray &a = data.first();
+
+    // This function expects the 512 header (just to skip it, so create the extra space for it).
+    Handle pic = NewHandle(a.size() + 512);
+    memcpy(*pic + 512, a.constData(), a.size());
+
+    GraphicsImportComponent graphicsImporter;
+    ComponentResult result = OpenADefaultComponent(GraphicsImporterComponentType,
+                                                   kQTFileTypePicture, &graphicsImporter);
+    QCFType<CGImageRef> cgImage;
+    if (!result)
+        result = ptrGraphicsImportSetDataHandle(graphicsImporter, pic);
+    if (!result)
+        result = ptrGraphicsImportCreateCGImage(graphicsImporter, &cgImage,
+                                             kGraphicsImportCreateCGImageUsingCurrentSettings);
+    if (!result)
+        ret = QVariant(QPixmap::fromMacCGImageRef(cgImage).toImage());
+    CloseComponent(graphicsImporter);
+    DisposeHandle(pic);
+    return ret;
+}
+
+QList<QByteArray> QMacPasteboardMimePict::convertFromMime(const QString &mime, QVariant variant,
+                                                          QString flav)
+{
+    QList<QByteArray> ret;
+    if (!resolveMimeQuickTimeSymbols())
+        return ret;
+
+    if (!canConvert(mime, flav))
+        return ret;
+    QCFType<CGImageRef> cgimage = qt_mac_createCGImageFromQImage(qvariant_cast<QImage>(variant));
+    Handle pic = NewHandle(0);
+    GraphicsExportComponent graphicsExporter;
+    ComponentResult result = OpenADefaultComponent(GraphicsExporterComponentType,
+                                                   kQTFileTypePicture, &graphicsExporter);
+    if (!result) {
+        unsigned long sizeWritten;
+        result = ptrGraphicsExportSetInputCGImage(graphicsExporter, cgimage);
+        if (!result)
+            result = ptrGraphicsExportSetOutputHandle(graphicsExporter, pic);
+        if (!result)
+            result = ptrGraphicsExportDoExport(graphicsExporter, &sizeWritten);
+
+        CloseComponent(graphicsExporter);
+    }
+
+    int size = GetHandleSize((Handle)pic);
+    // Skip the Picture File header (512 bytes) and feed the raw data
+    QByteArray ar(reinterpret_cast<char *>(*pic + 512), size - 512);
+    ret.append(ar);
+    DisposeHandle(pic);
+    return ret;
+}
+#endif
+
+class QMacPasteboardMimeTiff : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimeTiff() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeTiff::convertorName()
+{
+    return QLatin1String("Tiff");
+}
+
+QString QMacPasteboardMimeTiff::flavorFor(const QString &mime)
+{
+    if(mime.startsWith(QLatin1String("application/x-qt-image")))
+        return QLatin1String("public.tiff");
+    return QString();
+}
+
+QString QMacPasteboardMimeTiff::mimeFor(QString flav)
+{
+    if(flav == QLatin1String("public.tiff"))
+        return QLatin1String("application/x-qt-image");
+    return QString();
+}
+
+bool QMacPasteboardMimeTiff::canConvert(const QString &mime, QString flav)
+{
+    return flav == QLatin1String("public.tiff") && mime == QLatin1String("application/x-qt-image");
+}
+
+QVariant QMacPasteboardMimeTiff::convertToMime(const QString &mime, QList<QByteArray> data, QString flav)
+{
+    if(data.count() > 1)
+        qWarning("QMacPasteboardMimeTiff: Cannot handle multiple member data");
+    QVariant ret;
+    if (!canConvert(mime, flav))
+        return ret;
+    const QByteArray &a = data.first();
+    QCFType<CGImageRef> image;
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
+    if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_4) {
+        QCFType<CFDataRef> data = CFDataCreateWithBytesNoCopy(0,
+                                                    reinterpret_cast<const UInt8 *>(a.constData()),
+                                                    a.size(), kCFAllocatorNull);
+        QCFType<CGImageSourceRef> imageSource = CGImageSourceCreateWithData(data, 0);
+        image = CGImageSourceCreateImageAtIndex(imageSource, 0, 0);
+    } else
+#endif
+    {
+#ifdef Q_WS_MAC32
+        if (resolveMimeQuickTimeSymbols()) {
+            Handle tiff = NewHandle(a.size());
+            memcpy(*tiff, a.constData(), a.size());
+            GraphicsImportComponent graphicsImporter;
+            ComponentResult result = OpenADefaultComponent(GraphicsImporterComponentType,
+                                                           kQTFileTypeTIFF, &graphicsImporter);
+            if (!result)
+                result = ptrGraphicsImportSetDataHandle(graphicsImporter, tiff);
+            if (!result)
+                result = ptrGraphicsImportCreateCGImage(graphicsImporter, &image,
+                                                     kGraphicsImportCreateCGImageUsingCurrentSettings);
+            CloseComponent(graphicsImporter);
+            DisposeHandle(tiff);
+        }
+#endif
+    }
+
+    if (image != 0)
+        ret = QVariant(QPixmap::fromMacCGImageRef(image).toImage());
+    return ret;
+}
+
+QList<QByteArray> QMacPasteboardMimeTiff::convertFromMime(const QString &mime, QVariant variant, QString flav)
+{
+    QList<QByteArray> ret;
+    if (!canConvert(mime, flav))
+        return ret;
+
+    QImage img = qvariant_cast<QImage>(variant);
+    QCFType<CGImageRef> cgimage = qt_mac_createCGImageFromQImage(img);
+#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4)
+    if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_4) {
+        QCFType<CFMutableDataRef> data = CFDataCreateMutable(0, 0);
+        QCFType<CGImageDestinationRef> imageDestination = CGImageDestinationCreateWithData(data, kUTTypeTIFF, 1, 0);
+        if (imageDestination != 0) {
+            CFTypeRef keys[2];
+            QCFType<CFTypeRef> values[2];
+            QCFType<CFDictionaryRef> options;
+            keys[0] = kCGImagePropertyPixelWidth;
+            keys[1] = kCGImagePropertyPixelHeight;
+            int width = img.width();
+            int height = img.height();
+            values[0] = CFNumberCreate(0, kCFNumberIntType, &width);
+            values[1] = CFNumberCreate(0, kCFNumberIntType, &height);
+            options = CFDictionaryCreate(0, reinterpret_cast<const void **>(keys),
+                                         reinterpret_cast<const void **>(values), 2,
+                                         &kCFTypeDictionaryKeyCallBacks,
+                                         &kCFTypeDictionaryValueCallBacks);
+            CGImageDestinationAddImage(imageDestination, cgimage, options);
+            CGImageDestinationFinalize(imageDestination);
+        }
+        QByteArray ar(CFDataGetLength(data), 0);
+        CFDataGetBytes(data,
+                CFRangeMake(0, ar.size()),
+                reinterpret_cast<UInt8 *>(ar.data()));
+        ret.append(ar);
+    } else
+#endif
+    {
+#ifdef Q_WS_MAC32
+        Handle tiff = NewHandle(0);
+        if (resolveMimeQuickTimeSymbols()) {
+            GraphicsExportComponent graphicsExporter;
+            ComponentResult result = OpenADefaultComponent(GraphicsExporterComponentType,
+                                                           kQTFileTypeTIFF, &graphicsExporter);
+            if (!result) {
+                unsigned long sizeWritten;
+                result = ptrGraphicsExportSetInputCGImage(graphicsExporter, cgimage);
+                if (!result)
+                    result = ptrGraphicsExportSetOutputHandle(graphicsExporter, tiff);
+                if (!result)
+                    result = ptrGraphicsExportDoExport(graphicsExporter, &sizeWritten);
+
+                CloseComponent(graphicsExporter);
+            }
+        }
+        int size = GetHandleSize((Handle)tiff);
+        QByteArray ar(reinterpret_cast<char *>(*tiff), size);
+        ret.append(ar);
+        DisposeHandle(tiff);
+#endif
+    }
+    return ret;
+}
+
+
+class QMacPasteboardMimeFileUri : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimeFileUri() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeFileUri::convertorName()
+{
+    return QLatin1String("FileURL");
+}
+
+QString QMacPasteboardMimeFileUri::flavorFor(const QString &mime)
+{
+    if (mime == QLatin1String("text/uri-list"))
+        return QCFString(UTTypeCreatePreferredIdentifierForTag(kUTTagClassOSType, CFSTR("furl"), 0));
+    return QString();
+}
+
+QString QMacPasteboardMimeFileUri::mimeFor(QString flav)
+{
+    if (flav == QCFString(UTTypeCreatePreferredIdentifierForTag(kUTTagClassOSType, CFSTR("furl"), 0)))
+        return QLatin1String("text/uri-list");
+    return QString();
+}
+
+bool QMacPasteboardMimeFileUri::canConvert(const QString &mime, QString flav)
+{
+    return mime == QLatin1String("text/uri-list")
+            && flav == QCFString(UTTypeCreatePreferredIdentifierForTag(kUTTagClassOSType, CFSTR("furl"), 0));
+}
+
+QVariant QMacPasteboardMimeFileUri::convertToMime(const QString &mime, QList<QByteArray> data, QString flav)
+{
+    if(!canConvert(mime, flav))
+        return QVariant();
+    QList<QVariant> ret;
+    for(int i = 0; i < data.size(); ++i) {
+        QUrl url = QUrl::fromEncoded(data.at(i));
+        if (url.host().toLower() == QLatin1String("localhost"))
+            url.setHost(QString());
+        url.setPath(url.path().normalized(QString::NormalizationForm_C));
+        ret.append(url);
+    }
+    return QVariant(ret);
+}
+
+QList<QByteArray> QMacPasteboardMimeFileUri::convertFromMime(const QString &mime, QVariant data, QString flav)
+{
+    QList<QByteArray> ret;
+    if (!canConvert(mime, flav))
+        return ret;
+    QList<QVariant> urls = data.toList();
+    for(int i = 0; i < urls.size(); ++i) {
+        QUrl url = urls.at(i).toUrl();
+        if (url.scheme().isEmpty())
+            url.setScheme(QLatin1String("file"));
+        if (url.scheme().toLower() == QLatin1String("file")) {
+            if (url.host().isEmpty())
+                url.setHost(QLatin1String("localhost"));
+            url.setPath(url.path().normalized(QString::NormalizationForm_D));
+        }
+        ret.append(url.toEncoded());
+    }
+    return ret;
+}
+
+class QMacPasteboardMimeUrl : public QMacPasteboardMime {
+public:
+    QMacPasteboardMimeUrl() : QMacPasteboardMime(MIME_ALL) { }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+QString QMacPasteboardMimeUrl::convertorName()
+{
+    return QLatin1String("URL");
+}
+
+QString QMacPasteboardMimeUrl::flavorFor(const QString &mime)
+{
+    if(mime.startsWith(QLatin1String("text/uri-list")))
+        return QLatin1String("public.url");
+    return QString();
+}
+
+QString QMacPasteboardMimeUrl::mimeFor(QString flav)
+{
+    if(flav == QLatin1String("public.url"))
+        return QLatin1String("text/uri-list");
+    return QString();
+}
+
+bool QMacPasteboardMimeUrl::canConvert(const QString &mime, QString flav)
+{
+    return flav == QLatin1String("public.url")
+            && mime == QLatin1String("text/uri-list");
+}
+
+QVariant QMacPasteboardMimeUrl::convertToMime(const QString &mime, QList<QByteArray> data, QString flav)
+{
+    if(!canConvert(mime, flav))
+        return QVariant();
+
+    QList<QVariant> ret;
+    for (int i=0; i<data.size(); ++i) {
+        QUrl url = QUrl::fromEncoded(data.at(i));
+        if (url.host().toLower() == QLatin1String("localhost"))
+            url.setHost(QString());
+        url.setPath(url.path().normalized(QString::NormalizationForm_C));
+        ret.append(url);
+    }
+    return QVariant(ret);
+}
+
+QList<QByteArray> QMacPasteboardMimeUrl::convertFromMime(const QString &mime, QVariant data, QString flav)
+{
+    QList<QByteArray> ret;
+    if (!canConvert(mime, flav))
+        return ret;
+
+    QList<QVariant> urls = data.toList();
+    for(int i=0; i<urls.size(); ++i) {
+        QUrl url = urls.at(i).toUrl();
+        if (url.scheme().isEmpty())
+            url.setScheme(QLatin1String("file"));
+        if (url.scheme().toLower() == QLatin1String("file")) {
+            if (url.host().isEmpty())
+                url.setHost(QLatin1String("localhost"));
+            url.setPath(url.path().normalized(QString::NormalizationForm_D));
+        }
+        ret.append(url.toEncoded());
+    }
+    return ret;
+}
+
+#ifdef QT3_SUPPORT
+class QMacPasteboardMimeQt3Any : public QMacPasteboardMime {
+private:
+    int current_max;
+    QFile library_file;
+    QDateTime mime_registry_loaded;
+    QMap<QString, int> mime_registry;
+    int registerMimeType(const QString &mime);
+    bool loadMimeRegistry();
+
+public:
+    QMacPasteboardMimeQt3Any() : QMacPasteboardMime(MIME_QT3_CONVERTOR) {
+        current_max = 'QT00';
+    }
+    ~QMacPasteboardMimeQt3Any() {
+    }
+    QString convertorName();
+
+    QString flavorFor(const QString &mime);
+    QString mimeFor(QString flav);
+    bool canConvert(const QString &mime, QString flav);
+    QVariant convertToMime(const QString &mime, QList<QByteArray> data, QString flav);
+    QList<QByteArray> convertFromMime(const QString &mime, QVariant data, QString flav);
+};
+
+static bool qt_mac_openMimeRegistry(bool global, QIODevice::OpenMode mode, QFile &file)
+{
+    QString dir = QLatin1String("/Library/Qt");
+    if(!global)
+        dir.prepend(QDir::homePath());
+    file.setFileName(dir + QLatin1String("/.mime_types"));
+    if(mode != QIODevice::ReadOnly) {
+        if(!QFile::exists(dir)) {
+            // Do it with a system call as I don't see much worth in
+            // doing it with QDir since we have to chmod anyway.
+            bool success = ::mkdir(dir.toLocal8Bit().constData(), S_IRUSR | S_IWUSR | S_IXUSR) == 0;
+            if (success)
+                success = ::chmod(dir.toLocal8Bit().constData(), S_IRUSR | S_IWUSR | S_IXUSR
+                                      | S_IRGRP | S_IWGRP | S_IXGRP | S_IROTH | S_IWOTH | S_IXOTH) == 0;
+            if (!success)
+                return false;
+        }
+        if (!file.exists()) {
+            // Create the file and chmod it so that everyone can write to it.
+            int fd = ::open(file.fileName().toLocal8Bit().constData(), O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
+            bool success = fd != -1;
+            if (success)
+                success = ::fchmod(fd, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) == 0;
+            if (fd != -1)
+                ::close(fd);
+            if(!success)
+                return false;
+        }
+    }
+    return file.open(mode);
+}
+
+static void qt_mac_loadMimeRegistry(QFile &file, QMap<QString, int> &registry, int &max)
+{
+    file.reset();
+    QTextStream stream(&file);
+    while(!stream.atEnd()) {
+	QString mime = stream.readLine();
+	int mactype = stream.readLine().toInt();
+	if(mactype > max)
+	    max = mactype;
+	registry.insert(mime, mactype);
+    }
+}
+
+bool QMacPasteboardMimeQt3Any::loadMimeRegistry()
+{
+    if(!library_file.isOpen()) {
+        if(!qt_mac_openMimeRegistry(true, QIODevice::ReadWrite, library_file)) {
+            QFile global;
+            if(qt_mac_openMimeRegistry(true, QIODevice::ReadOnly, global)) {
+                qt_mac_loadMimeRegistry(global, mime_registry, current_max);
+                global.close();
+            }
+            if(!qt_mac_openMimeRegistry(false, QIODevice::ReadWrite, library_file)) {
+                qWarning("QMacPasteboardMimeAnyQt3Mime: Failure to open mime resources %s -- %s", library_file.fileName().toLatin1().constData(),
+                         library_file.errorString().toLatin1().constData());
+                return false;
+            }
+        }
+    }
+
+    QFileInfo fi(library_file);
+    if(!mime_registry_loaded.isNull() && mime_registry_loaded == fi.lastModified())
+        return true;
+    mime_registry_loaded = fi.lastModified();
+    qt_mac_loadMimeRegistry(library_file, mime_registry, current_max);
+    return true;
+}
+
+int QMacPasteboardMimeQt3Any::registerMimeType(const QString &mime)
+{
+    if(!mime_registry.contains(mime)) {
+        if(!loadMimeRegistry()) {
+            qWarning("QMacPasteboardMimeAnyQt3Mime: Internal error");
+            return 0;
+        }
+        if(!mime_registry.contains(mime)) {
+            if(!library_file.isOpen()) {
+                if(!library_file.open(QIODevice::WriteOnly)) {
+                    qWarning("QMacPasteboardMimeAnyQt3Mime: Failure to open %s -- %s", library_file.fileName().toLatin1().constData(),
+                             library_file.errorString().toLatin1().constData());
+                    return false;
+                }
+            }
+            int ret = ++current_max;
+            mime_registry_loaded = QFileInfo(library_file).lastModified();
+            QTextStream stream(&library_file);
+            stream << mime << endl;
+            stream << ret << endl;
+            mime_registry.insert(mime, ret);
+            library_file.flush(); //flush and set mtime
+            return ret;
+        }
+    }
+    return mime_registry[mime];
+}
+
+QString QMacPasteboardMimeQt3Any::convertorName()
+{
+    return QLatin1String("Qt3-Any-Mime");
+}
+
+QString QMacPasteboardMimeQt3Any::flavorFor(const QString &mime)
+{
+    const int os_flav = registerMimeType(mime);
+    QCFType<CFArrayRef> ids = UTTypeCreateAllIdentifiersForTag(0, kUTTagClassOSType,
+                                                               QCFString(UTCreateStringForOSType(os_flav)));
+    if(ids) {
+        const int type_count = CFArrayGetCount(ids);
+        if(type_count) {
+            if(type_count > 1)
+                qDebug("Can't happen!");
+            return QCFString::toQString((CFStringRef)CFArrayGetValueAtIndex(ids, 0));
+        }
+    }
+    return QString();
+}
+
+QString QMacPasteboardMimeQt3Any::mimeFor(QString flav)
+{
+    loadMimeRegistry();
+    const int os_flav = UTGetOSTypeFromString(UTTypeCopyPreferredTagWithClass(QCFString(flav), kUTTagClassOSType));
+    for(QMap<QString, int>::const_iterator it = mime_registry.constBegin();
+        it != mime_registry.constEnd(); ++it) {
+        if(it.value() == os_flav)
+            return QString::fromLatin1(it.key().toLatin1());
+    }
+    return QString();
+}
+
+bool QMacPasteboardMimeQt3Any::canConvert(const QString &mime, QString flav)
+{
+    loadMimeRegistry();
+    const int os_flav = UTGetOSTypeFromString(UTTypeCopyPreferredTagWithClass(QCFString(flav), kUTTagClassOSType));
+    if(mime_registry.contains(mime) && mime_registry[mime] == os_flav)
+        return true;
+    return false;
+}
+
+QVariant QMacPasteboardMimeQt3Any::convertToMime(const QString &, QList<QByteArray>, QString)
+{
+    qWarning("QMacPasteboardMimeAnyQt3Mime: Cannot write anything!");
+    return QVariant();
+}
+
+QList<QByteArray> QMacPasteboardMimeQt3Any::convertFromMime(const QString &mime, QVariant data, QString)
+{
+    QList<QByteArray> ret;
+    if (mime == QLatin1String("text/plain")) {
+        ret.append(data.toString().toUtf8());
+    } else {
+        ret.append(data.toByteArray());
+    }
+    return ret;
+}
+#endif
+
+/*!
+  \internal
+
+  This is an internal function.
+*/
+void QMacPasteboardMime::initialize()
+{
+    if(globalMimeList()->isEmpty()) {
+        qAddPostRoutine(cleanup_mimes);
+
+        //standard types that we wrap
+        new QMacPasteboardMimeTiff;
+#ifdef Q_WS_MAC32
+        new QMacPasteboardMimePict;
+#endif
+        new QMacPasteboardMimeUnicodeText;
+        new QMacPasteboardMimePlainText;
+        new QMacPasteboardMimeHTMLText;
+        new QMacPasteboardMimeFileUri;
+        new QMacPasteboardMimeUrl;
+        new QMacPasteboardMimeTypeName;
+        //make sure our "non-standard" types are always last! --Sam
+        new QMacPasteboardMimeAny;
+#ifdef QT3_SUPPORT
+        new QMacPasteboardMimeQt3Any;
+#endif
+    }
+}
+
+/*!
+  Returns the most-recently created QMacPasteboardMime of type \a t that can convert
+  between the \a mime and \a flav formats.  Returns 0 if no such convertor
+  exists.
+*/
+QMacPasteboardMime*
+QMacPasteboardMime::convertor(uchar t, const QString &mime, QString flav)
+{
+    MimeList *mimes = globalMimeList();
+    for(MimeList::const_iterator it = mimes->constBegin(); it != mimes->constEnd(); ++it) {
+#ifdef DEBUG_MIME_MAPS
+        qDebug("QMacPasteboardMime::convertor: seeing if %s (%d) can convert %s to %d[%c%c%c%c] [%d]",
+               (*it)->convertorName().toLatin1().constData(),
+               (*it)->type & t, mime.toLatin1().constData(),
+               flav, (flav >> 24) & 0xFF, (flav >> 16) & 0xFF, (flav >> 8) & 0xFF, (flav) & 0xFF,
+               (*it)->canConvert(mime,flav));
+        for(int i = 0; i < (*it)->countFlavors(); ++i) {
+            int f = (*it)->flavor(i);
+            qDebug("  %d) %d[%c%c%c%c] [%s]", i, f,
+                   (f >> 24) & 0xFF, (f >> 16) & 0xFF, (f >> 8) & 0xFF, (f) & 0xFF,
+                   (*it)->convertorName().toLatin1().constData());
+        }
+#endif
+        if(((*it)->type & t) && (*it)->canConvert(mime, flav))
+            return (*it);
+    }
+    return 0;
+}
+/*!
+  Returns a MIME type of type \a t for \a flav, or 0 if none exists.
+*/
+QString QMacPasteboardMime::flavorToMime(uchar t, QString flav)
+{
+    MimeList *mimes = globalMimeList();
+    for(MimeList::const_iterator it = mimes->constBegin(); it != mimes->constEnd(); ++it) {
+#ifdef DEBUG_MIME_MAPS
+        qDebug("QMacMIme::flavorToMime: attempting %s (%d) for flavor %d[%c%c%c%c] [%s]",
+               (*it)->convertorName().toLatin1().constData(),
+               (*it)->type & t, flav, (flav >> 24) & 0xFF, (flav >> 16) & 0xFF, (flav >> 8) & 0xFF, (flav) & 0xFF,
+               (*it)->mimeFor(flav).toLatin1().constData());
+
+#endif
+        if((*it)->type & t) {
+            QString mimeType = (*it)->mimeFor(flav);
+            if(!mimeType.isNull())
+                return mimeType;
+        }
+    }
+    return QString();
+}
+
+/*!
+  Returns a list of all currently defined QMacPasteboardMime objects of type \a t.
+*/
+QList<QMacPasteboardMime*> QMacPasteboardMime::all(uchar t)
+{
+    MimeList ret;
+    MimeList *mimes = globalMimeList();
+    for(MimeList::const_iterator it = mimes->constBegin(); it != mimes->constEnd(); ++it) {
+        if((*it)->type & t)
+            ret.append((*it));
+    }
+    return ret;
+}
+
+
+/*!
+  \fn QString QMacPasteboardMime::convertorName()
+
+  Returns a name for the convertor.
+
+  All subclasses must reimplement this pure virtual function.
+*/
+
+/*!
+  \fn bool QMacPasteboardMime::canConvert(const QString &mime, QString flav)
+
+  Returns true if the convertor can convert (both ways) between
+  \a mime and \a flav; otherwise returns false.
+
+  All subclasses must reimplement this pure virtual function.
+*/
+
+/*!
+  \fn QString QMacPasteboardMime::mimeFor(QString flav)
+
+  Returns the MIME UTI used for Mac flavor \a flav, or 0 if this
+  convertor does not support \a flav.
+
+  All subclasses must reimplement this pure virtual function.
+*/
+
+/*!
+  \fn QString QMacPasteboardMime::flavorFor(const QString &mime)
+
+  Returns the Mac UTI used for MIME type \a mime, or 0 if this
+  convertor does not support \a mime.
+
+  All subclasses must reimplement this pure virtual function.
+*/
+
+/*!
+    \fn QVariant QMacPasteboardMime::convertToMime(const QString &mime, QList<QByteArray> data, QString flav)
+
+    Returns \a data converted from Mac UTI \a flav to MIME type \a
+    mime.
+
+    Note that Mac flavors must all be self-terminating. The input \a
+    data may contain trailing data.
+
+    All subclasses must reimplement this pure virtual function.
+*/
+
+/*!
+  \fn QList<QByteArray> QMacPasteboardMime::convertFromMime(const QString &mime, QVariant data, QString flav)
+
+  Returns \a data converted from MIME type \a mime
+    to Mac UTI \a flav.
+
+  Note that Mac flavors must all be self-terminating.  The return
+  value may contain trailing data.
+
+  All subclasses must reimplement this pure virtual function.
+*/
+
+
+QT_END_NAMESPACE