1 files changed, 67 insertions, 0 deletions
diff --git a/WebCore/rendering/RenderButton.h b/WebCore/rendering/RenderButton.h
new file mode 100644
index 0000000..04bee3f
--- /dev/null
+++ b/WebCore/rendering/RenderButton.h
@@ -0,0 +1,67 @@
+/*
+ * This file is part of the html renderer for KDE.
+ *
+ * Copyright (C) 2005 Apple Computer
+ *
+ * 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 RenderButton_h
+#define RenderButton_h
+
+#include "RenderFlexibleBox.h"
+
+namespace WebCore {
+
+class RenderTextFragment;
+
+// RenderButtons are just like normal flexboxes except that they will generate an anonymous block child.
+// For inputs, they will also generate an anonymous RenderText and keep its style and content up
+// to date as the button changes.
+class RenderButton : public RenderFlexibleBox {
+public:
+    RenderButton(Node*);
+
+    virtual const char* renderName() const { return "RenderButton"; }
+
+    virtual void addChild(RenderObject* newChild, RenderObject *beforeChild = 0);
+    virtual void removeChild(RenderObject*);
+    virtual void removeLeftoverAnonymousBlock(RenderBlock*) { }
+    virtual bool createsAnonymousWrapper() const { return true; }
+
+    virtual void setStyle(RenderStyle*);
+    virtual void updateFromElement();
+
+    virtual void updateBeforeAfterContent(RenderStyle::PseudoId);
+
+    virtual bool hasControlClip() const { return true; }
+    virtual IntRect controlClipRect(int /*tx*/, int /*ty*/) const;
+
+    void setText(const String&);
+    
+    virtual bool canHaveChildren() const;
+
+protected:
+    virtual bool hasLineIfEmpty() const { return true; }
+
+    RenderTextFragment* m_buttonText;
+    RenderBlock* m_inner;
+};
+
+} // namespace WebCore
+
+#endif // RenderButton_h