--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKitTools/DumpRenderTree/qt/WorkQueueItemQt.h Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2007 Apple Inc. All rights reserved.
+ * 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.
+ */
+
+#ifndef WorkQueueItemQt_h
+#define WorkQueueItemQt_h
+
+#include <QPointer>
+#include <QString>
+#include <qwebframe.h>
+#include <qwebpage.h>
+
+class WorkQueueItem {
+public:
+ WorkQueueItem(QWebPage *page) : m_webPage(page) {}
+ virtual ~WorkQueueItem() { }
+ virtual bool invoke() const = 0;
+
+protected:
+ QPointer<QWebPage> m_webPage;
+};
+
+class LoadItem : public WorkQueueItem {
+public:
+ LoadItem(const QString &url, const QString &target, QWebPage *page)
+ : WorkQueueItem(page)
+ , m_url(url)
+ , m_target(target)
+ {
+ }
+
+ QString url() const { return m_url; }
+ QString target() const { return m_target; }
+
+ virtual bool invoke() const;
+
+private:
+ QString m_url;
+ QString m_target;
+};
+
+class LoadHTMLStringItem : public WorkQueueItem {
+public:
+ LoadHTMLStringItem(const QString& content, const QString &baseURL, QWebPage *page)
+ : WorkQueueItem(page)
+ , m_content(content)
+ , m_baseURL(baseURL)
+ {
+ }
+
+private:
+ virtual bool invoke() const;
+
+ QString m_content;
+ QString m_baseURL;
+};
+
+class ReloadItem : public WorkQueueItem {
+public:
+ ReloadItem(QWebPage *page)
+ : WorkQueueItem(page)
+ {
+ }
+ virtual bool invoke() const;
+};
+
+class ScriptItem : public WorkQueueItem {
+public:
+ ScriptItem(const QString &script, QWebPage *page)
+ : WorkQueueItem(page)
+ , m_script(script)
+ {
+ }
+
+ QString script() const { return m_script; }
+
+ virtual bool invoke() const;
+
+private:
+ QString m_script;
+};
+
+class LoadingScriptItem : public ScriptItem {
+public:
+ LoadingScriptItem(const QString& script, QWebPage* page)
+ : ScriptItem(script, page)
+ {
+ }
+
+ virtual bool invoke() const { return ScriptItem::invoke(); }
+};
+
+class NonLoadingScriptItem : public ScriptItem {
+public:
+ NonLoadingScriptItem(const QString& script, QWebPage* page)
+ : ScriptItem(script, page)
+ {
+ }
+
+ virtual bool invoke() const { ScriptItem::invoke(); return false; }
+};
+
+
+class BackForwardItem : public WorkQueueItem {
+public:
+ virtual bool invoke() const;
+
+protected:
+ BackForwardItem(int howFar, QWebPage *page)
+ : WorkQueueItem(page)
+ , m_howFar(howFar)
+ {
+ }
+
+ int m_howFar;
+};
+
+class BackItem : public BackForwardItem {
+public:
+ BackItem(unsigned howFar, QWebPage *page)
+ : BackForwardItem(-howFar, page)
+ {
+ }
+};
+
+class ForwardItem : public BackForwardItem {
+public:
+ ForwardItem(unsigned howFar, QWebPage *page)
+ : BackForwardItem(howFar, page)
+ {
+ }
+};
+
+#endif // !defined(WorkQueueItemQt_h)