1 /*

     2  * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>

     3  *

     4  * Redistribution and use in source and binary forms, with or without

     5  * modification, are permitted provided that the following conditions

     6  * are met:

     7  *

     8  * 1.  Redistributions of source code must retain the above copyright

     9  *     notice, this list of conditions and the following disclaimer.

    10  * 2.  Redistributions in binary form must reproduce the above copyright

    11  *     notice, this list of conditions and the following disclaimer in the

    12  *     documentation and/or other materials provided with the distribution.

    13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

    14  *     its contributors may be used to endorse or promote products derived

    15  *     from this software without specific prior written permission.

    16  *

    17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

    18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

    19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

    20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

    21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

    22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

    23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

    24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

    26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    27  */

    28 

    29 #ifndef DUMPRENDERTREE_H

    30 #define DUMPRENDERTREE_H

    31 

    32 #include <QList>

    33 #include <QObject>

    34 #include <QTextStream>

    35 #include <QSocketNotifier>

    36 class QUrl;

    37 class QFile;

    38 class QWebPage;

    39 class QWebFrame;

    40 

    41 class LayoutTestController;

    42 class EventSender;

    43 

    44 namespace WebCore {

    45 

    46 class DumpRenderTree : public QObject {

    47 Q_OBJECT

    48 

    49 public:

    50     DumpRenderTree();

    51     virtual ~DumpRenderTree();

    52 

    53     // Initialize in multi-file mode, used by run-webkit-tests.

    54     void open();

    55 

    56     // Initialize in single-file mode.

    57     void open(const QUrl& url);

    58 

    59     void resetJSObjects();

    60 

    61     LayoutTestController *layoutTestController() const { return m_controller; }

    62     EventSender *eventSender() const { return m_eventSender; }

    63 

    64     QWebPage *createWindow();

    65     int windowCount() const;

    66 

    67     QWebPage *webPage() const { return m_page; }

    68 

    69 public Q_SLOTS:

    70     void initJSObjects();

    71     void readStdin(int);

    72     void dump();

    73     void titleChanged(const QString &s);

    74 

    75 Q_SIGNALS:

    76     void quit();

    77 

    78 private:

    79     QString dumpFramesAsText(QWebFrame* frame);

    80     LayoutTestController *m_controller;

    81 

    82     QWebPage *m_page;

    83 

    84     EventSender *m_eventSender;

    85 

    86     QFile *m_stdin;

    87     QSocketNotifier* m_notifier;

    88 

    89     QList<QWidget *> windows;

    90 };

    91 

    92 }

    93 

    94 #endif