From ce4a32fe52ef09d8f5ff1dd22c001110902b60a2 Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: 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
---
 khtml/html/html_imageimpl.h | 150 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 150 insertions(+)
 create mode 100644 khtml/html/html_imageimpl.h

(limited to 'khtml/html/html_imageimpl.h')

diff --git a/khtml/html/html_imageimpl.h b/khtml/html/html_imageimpl.h
new file mode 100644
index 000000000..8fc00b027
--- /dev/null
+++ b/khtml/html/html_imageimpl.h
@@ -0,0 +1,150 @@
+/*
+ * This file is part of the DOM implementation for KDE.
+ *
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *
+ * 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 HTML_IMAGEIMPL_H
+#define HTML_IMAGEIMPL_H
+
+#include "html/html_inlineimpl.h"
+#include "misc/khtmllayout.h"
+#include "misc/loader_client.h"
+#include "rendering/render_object.h"
+
+#include <qregion.h>
+
+namespace DOM {
+
+class DOMString;
+class HTMLFormElementImpl;
+
+class HTMLImageElementImpl
+    : public HTMLElementImpl, public khtml::CachedObjectClient
+{
+    friend class HTMLFormElementImpl;
+public:
+    HTMLImageElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0);
+    ~HTMLImageElementImpl();
+
+    virtual Id id() const;
+
+    virtual void parseAttribute(AttributeImpl *);
+
+    virtual void attach();
+    virtual void removedFromDocument();
+    virtual void insertedIntoDocument();
+    virtual void addId(const QString& id);
+    virtual void removeId(const QString& id);
+
+
+    long width() const;
+    long height() const;
+
+    bool isServerMap() const { return ( ismap && !usemap.length() );  }
+    /** Return the image for this element.
+     *  This has to convert the pixmap into an image first.
+     *  This will return undefined results if complete() is not true.
+     */
+    QImage currentImage() const;
+    /** Return the pixmap for this element.
+     *  This will return undefined results if complete() is not true.
+     */
+    QPixmap currentPixmap() const;
+
+    DOMString altText() const;
+
+    DOMString imageMap() const { return usemap; }
+    /** See if the image has been completely downloaded. 
+     * @return True if and only if the image is completely downloaded yet*/
+    bool complete() const;
+
+    virtual void notifyFinished(khtml::CachedObject *finishedObj);
+    void dispatchLoadEvent();
+protected:
+    DOMString usemap;
+    bool ismap : 1;
+    bool loadEventSent : 1;
+    khtml::CachedImage  *m_image;
+    HTMLFormElementImpl *m_form;
+    DOMString            m_name;
+};
+
+
+//------------------------------------------------------------------
+
+class HTMLAreaElementImpl : public HTMLAnchorElementImpl
+{
+public:
+
+    enum Shape { Default, Poly, Rect, Circle, Unknown };
+
+    HTMLAreaElementImpl(DocumentImpl *doc);
+    ~HTMLAreaElementImpl();
+
+    virtual Id id() const;
+
+    virtual void parseAttribute(AttributeImpl *attr);
+
+    bool isDefault() const { return shape==Default; }
+
+    bool mapMouseEvent(int x_, int y_, int width_, int height_,
+                       khtml::RenderObject::NodeInfo& info);
+
+    virtual QRect getRect() const;
+
+    QRegion cachedRegion() const { return region; }
+
+protected:
+    QRegion getRegion(int width_, int height) const;
+    QRegion region;
+    khtml::Length* m_coords;
+    int m_coordsLen;
+    int lastw, lasth;
+    Shape shape  : 3;
+    bool nohref  : 1;
+};
+
+
+// -------------------------------------------------------------------------
+
+class HTMLMapElementImpl : public HTMLElementImpl
+{
+public:
+    HTMLMapElementImpl(DocumentImpl *doc);
+
+    ~HTMLMapElementImpl();
+
+    virtual Id id() const;
+
+    virtual DOMString getName() const { return name; }
+
+    virtual void parseAttribute(AttributeImpl *attr);
+
+    bool mapMouseEvent(int x_, int y_, int width_, int height_,
+                       khtml::RenderObject::NodeInfo& info);
+private:
+
+    QString name;
+};
+
+
+} //namespace
+
+#endif
-- 
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