--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKitTools/DumpRenderTree/qt/WorkQueueItemQt.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
+ * Copyright (C) 2009 Torch Mobile Inc. http://www.torchmobile.com/
+ *
+ * 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 "WorkQueueItemQt.h"
+
+QWebFrame* findFrameNamed(const QString& frameName, QWebFrame* frame)
+{
+    if (frame->frameName() == frameName)
+        return frame;
+
+    foreach (QWebFrame* childFrame, frame->childFrames())
+        if (QWebFrame* f = findFrameNamed(frameName, childFrame))
+            return f;
+
+    return 0;
+}
+
+bool LoadItem::invoke() const
+{
+    //qDebug() << ">>>LoadItem::invoke";
+    Q_ASSERT(m_webPage);
+
+    QWebFrame* frame = 0;
+    const QString t = target();
+    if (t.isEmpty())
+        frame = m_webPage->mainFrame();
+    else
+        frame = findFrameNamed(t, m_webPage->mainFrame());
+
+    if (!frame)
+        return false;
+
+    frame->load(url());
+    return true;
+}
+
+bool LoadHTMLStringItem::invoke() const
+{
+    Q_ASSERT(m_webPage);
+
+    QWebFrame* frame = m_webPage->mainFrame();
+    if (!frame)
+        return false;
+
+    frame->setHtml(m_content, QUrl(m_baseURL));
+    return true;
+}
+
+bool ReloadItem::invoke() const
+{
+    //qDebug() << ">>>ReloadItem::invoke";
+    Q_ASSERT(m_webPage);
+    m_webPage->triggerAction(QWebPage::Reload);
+    return true;
+}
+
+bool ScriptItem::invoke() const
+{
+    //qDebug() << ">>>ScriptItem::invoke";
+    Q_ASSERT(m_webPage);
+    m_webPage->mainFrame()->evaluateJavaScript(script());
+    return true;
+}
+
+bool BackForwardItem::invoke() const
+{
+    //qDebug() << ">>>BackForwardItem::invoke";
+    Q_ASSERT(m_webPage);
+    if (!m_howFar)
+        return false;
+
+    if (m_howFar > 0) {
+        for (int i = 0; i != m_howFar; ++i)
+            m_webPage->triggerAction(QWebPage::Forward);
+    } else {
+        for (int i = 0; i != m_howFar; --i)
+            m_webPage->triggerAction(QWebPage::Back);
+    }
+    return true;
+}