5 files changed, 224 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/wtf/qt/MainThreadQt.cpp b/Source/JavaScriptCore/wtf/qt/MainThreadQt.cpp
new file mode 100644
index 000000000..606a7190e
--- /dev/null
+++ b/Source/JavaScriptCore/wtf/qt/MainThreadQt.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2007 Staikos Computing Services Inc.
+ * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
+ * Copyright (C) 2008 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer. 
+ * 2.  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. 
+ * 3.  Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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.
+ */
+
+#include "config.h"
+#include "MainThread.h"
+
+#include <QCoreApplication>
+#include <QEvent>
+#include <QObject>
+#include <QThread>
+
+namespace WTF {
+
+static int s_mainThreadInvokerEventType;
+
+class MainThreadInvoker : public QObject {
+    Q_OBJECT
+public:
+    MainThreadInvoker();
+    virtual bool event(QEvent*);
+};
+
+MainThreadInvoker::MainThreadInvoker()
+{
+    s_mainThreadInvokerEventType = QEvent::registerEventType();
+}
+
+bool MainThreadInvoker::event(QEvent* e)
+{
+    if (e->type() != s_mainThreadInvokerEventType)
+        return QObject::event(e);
+
+    dispatchFunctionsFromMainThread();
+    return true;
+}
+
+Q_GLOBAL_STATIC(MainThreadInvoker, webkit_main_thread_invoker)
+
+void initializeMainThreadPlatform()
+{
+    webkit_main_thread_invoker();
+}
+
+void scheduleDispatchFunctionsOnMainThread()
+{
+    QCoreApplication::postEvent(webkit_main_thread_invoker(), new QEvent(static_cast<QEvent::Type>(s_mainThreadInvokerEventType)));
+}
+
+} // namespace WTF
+
+#include "MainThreadQt.moc"
diff --git a/Source/JavaScriptCore/wtf/qt/StringQt.cpp b/Source/JavaScriptCore/wtf/qt/StringQt.cpp
new file mode 100644
index 000000000..16dd439e3
--- /dev/null
+++ b/Source/JavaScriptCore/wtf/qt/StringQt.cpp
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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. 
+ */
+
+#include "config.h"
+
+#include <wtf/StdLibExtras.h>
+#include <wtf/text/WTFString.h>
+
+#include <QString>
+
+namespace WTF {
+
+// String conversions
+String::String(const QString& qstr)
+{
+    if (qstr.isNull())
+        return;
+    m_impl = StringImpl::create(reinterpret_cast_ptr<const UChar*>(qstr.constData()), qstr.length());
+}
+
+String::String(const QStringRef& ref)
+{
+    if (!ref.string())
+        return;
+    m_impl = StringImpl::create(reinterpret_cast_ptr<const UChar*>(ref.unicode()), ref.length());
+}
+
+String::operator QString() const
+{
+    return QString(reinterpret_cast<const QChar*>(characters()), length());
+}
+
+QDataStream& operator<<(QDataStream& stream, const String& str)
+{
+    // could be faster
+    stream << QString(str);
+    return stream;
+}
+
+QDataStream& operator>>(QDataStream& stream, String& str)
+{
+    // mabe not the fastest way, but really easy
+    QString tmp;
+    stream >> tmp;
+    str = tmp;
+    return stream;
+}
+
+}
+
+// vim: ts=4 sw=4 et
diff --git a/Source/JavaScriptCore/wtf/qt/UtilsQt.h b/Source/JavaScriptCore/wtf/qt/UtilsQt.h
new file mode 100644
index 000000000..74067a8ee
--- /dev/null
+++ b/Source/JavaScriptCore/wtf/qt/UtilsQt.h
@@ -0,0 +1,37 @@
+/*
+    Copyright (C) 2011 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 Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    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
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef WTF_UtilsQt_h
+#define WTF_UtilsQt_h
+
+#include <QString>
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+#include <QTextDocument>
+#endif
+
+inline QString escapeHtml(const QString& string)
+{
+#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
+    return string.toHtmlEscaped();
+#else
+    return Qt::escape(string);
+#endif
+}
+
+#endif // WTF_UtilsQt_h
diff --git a/Source/JavaScriptCore/wtf/qt/compat/QGuiApplication b/Source/JavaScriptCore/wtf/qt/compat/QGuiApplication
new file mode 100644
index 000000000..0337e2526
--- /dev/null
+++ b/Source/JavaScriptCore/wtf/qt/compat/QGuiApplication
@@ -0,0 +1 @@
+#include "qguiapplication.h"
diff --git a/Source/JavaScriptCore/wtf/qt/compat/qguiapplication.h b/Source/JavaScriptCore/wtf/qt/compat/qguiapplication.h
new file mode 100644
index 000000000..2a2fc23cb
--- /dev/null
+++ b/Source/JavaScriptCore/wtf/qt/compat/qguiapplication.h
@@ -0,0 +1,35 @@
+/*
+    Copyright (C) 2011 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 Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    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
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef qguiapplication_h
+#define qguiapplication_h
+
+#include <QApplication>
+
+struct QGuiApplication : public QApplication
+{
+    // Style hints in Qt 5 contain stuff that just used to be in QApplication in Qt 4, hence
+    // this hack.
+    static QApplication* styleHints()
+    {
+        return qApp;
+    }
+};
+
+#endif