Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 142 insertions, 0 deletions

diff --git a/khtml/ecma/xmlhttprequest.h b/khtml/ecma/xmlhttprequest.h
new file mode 100644
index 000000000..49582a905
--- /dev/null
+++ b/khtml/ecma/xmlhttprequest.h
@@ -0,0 +1,142 @@
+// -*- c-basic-offset: 2 -*-
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (C) 2003 Apple Computer, Inc.
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser 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
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef _XMLHTTPREQUEST_H_
+#define _XMLHTTPREQUEST_H_
+
+#include "ecma/kjs_binding.h"
+#include "ecma/kjs_dom.h"
+#include "misc/decoder.h"
+#include "kio/jobclasses.h"
+
+namespace KJS {
+
+  class JSEventListener;
+  class XMLHttpRequestQObject;
+
+  // these exact numeric values are important because JS expects them
+  enum XMLHttpRequestState {
+    Uninitialized = 0,
+    Loading = 1,
+    Loaded = 2,
+    Interactive = 3,
+    Completed = 4
+  };
+
+  class XMLHttpRequestConstructorImp : public ObjectImp {
+  public:
+    XMLHttpRequestConstructorImp(ExecState *exec, const DOM::Document &d);
+    virtual bool implementsConstruct() const;
+    virtual Object construct(ExecState *exec, const List &args);
+  private:
+    DOM::Document doc;
+  };
+
+  class XMLHttpRequest : public DOMObject {
+  public:
+    XMLHttpRequest(ExecState *, const DOM::Document &d);
+    ~XMLHttpRequest();
+    virtual Value tryGet(ExecState *exec, const Identifier &propertyName) const;
+    Value getValueProperty(ExecState *exec, int token) const;
+    virtual void tryPut(ExecState *exec, const Identifier &propertyName, const Value& value, int attr = None);
+    void putValueProperty(ExecState *exec, int token, const Value& value, int /*attr*/);
+    virtual bool toBoolean(ExecState *) const { return true; }
+    virtual const ClassInfo* classInfo() const { return &info; }
+    static const ClassInfo info;
+    enum { Onload, Onreadystatechange, ReadyState, ResponseText, ResponseXML, Status, StatusText, Abort,
+           GetAllResponseHeaders, GetResponseHeader, Open, Send, SetRequestHeader,
+           OverrideMIMEType };
+
+  private:
+    friend class XMLHttpRequestProtoFunc;
+    friend class XMLHttpRequestQObject;
+
+    Value getStatusText() const;
+    Value getStatus() const;
+    bool urlMatchesDocumentDomain(const KURL&) const;
+
+    XMLHttpRequestQObject *qObject;
+
+#ifdef APPLE_CHANGES
+    void slotData( KIO::Job* job, const char *data, int size );
+#else
+    void slotData( KIO::Job* job, const QByteArray &data );
+#endif
+    void slotFinished( KIO::Job* );
+    void slotRedirection( KIO::Job*, const KURL& );
+
+    void processSyncLoadResults(const QByteArray &data, const KURL &finalURL, const QString &headers);
+
+    void open(const QString& _method, const KURL& _url, bool _async);
+    void send(const QString& _body);
+    void abort();
+    void setRequestHeader(const QString& name, const QString &value);
+    void overrideMIMEType(const QString& override);
+    Value getAllResponseHeaders() const;
+    Value getResponseHeader(const QString& name) const;
+
+    void changeState(XMLHttpRequestState newState);
+
+    QGuardedPtr<DOM::DocumentImpl> doc;
+
+    KURL url;
+    QString method;
+    bool async;
+    QMap<QString,QString> requestHeaders;
+    QString m_mimeTypeOverride;
+    QString contentType;
+
+    KIO::TransferJob * job;
+
+    XMLHttpRequestState state;
+    JSEventListener *onReadyStateChangeListener;
+    JSEventListener *onLoadListener;
+
+    khtml::Decoder *decoder;
+    QString encoding;
+    QString responseHeaders;
+
+    QString response;
+    mutable bool createdDocument;
+    mutable bool typeIsXML;
+    mutable DOM::Document responseXML;
+
+    bool aborted;
+  };
+
+
+  class XMLHttpRequestQObject : public QObject {
+    Q_OBJECT
+
+  public:
+    XMLHttpRequestQObject(XMLHttpRequest *_jsObject);
+
+  public slots:
+    void slotData( KIO::Job* job, const QByteArray &data );
+    void slotFinished( KIO::Job* job );
+    void slotRedirection( KIO::Job* job, const KURL& url);
+
+  private:
+    XMLHttpRequest *jsObject;
+  };
+
+} // namespace
+
+#endif