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, 35 insertions, 0 deletions

diff --git a/khtml/misc/loader_client.h b/khtml/misc/loader_client.h
new file mode 100644
index 000000000..023f147c6
--- /dev/null
+++ b/khtml/misc/loader_client.h
@@ -0,0 +1,35 @@
+#ifndef LOADER_CLIENT_H
+#define LOADER_CLIENT_H
+
+#include <qpixmap.h>
+#include "dom/dom_string.h"
+
+namespace khtml {
+    class CachedObject;
+    class CachedImage;
+
+    /**
+     * @internal
+     *
+     * a client who wants to load stylesheets, images or scripts from the web has to
+     * inherit from this class and overload one of the 3 functions
+     *
+     */
+    class CachedObjectClient
+    {
+    public:
+        virtual ~CachedObjectClient();
+        // clipped pixmap (if it is not yet completely loaded,
+        // size of the complete (finished loading) pixmap
+        // rectangle of the part that has been loaded very recently
+        // pointer to us
+        // return whether we need manual update
+        // don't ref() or deref() elements in setPixmap!!
+	virtual void setPixmap(const QPixmap &, const QRect&, CachedImage *);
+	virtual void setStyleSheet(const DOM::DOMString &/*url*/, const DOM::DOMString &/*sheet*/, const DOM::DOMString &/*charset*/);
+	virtual void notifyFinished(CachedObject * /*finishedObj*/);
+	virtual void error(int err, const QString &text);
+    };
+}
+
+#endif