More stubbing out. With this and the rest of Linux pending, test_shell links.

webkit/port/platform/chromium/IconLinux.cpp

Index: webkit/port/platform/chromium/IconLinux.cpp
diff --git a/webkit/port/platform/chromium/IconLinux.cpp b/webkit/port/platform/chromium/IconLinux.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..963373bdc4663721b9be4333255dc7b1998872c3
--- /dev/null
+++ b/webkit/port/platform/chromium/IconLinux.cpp
@@ -0,0 +1,52 @@
+/*
+* Copyright (C) 2006, 2007 Apple Inc.
+*
+* 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., 59 Temple Place - Suite 330,
+* Boston, MA 02111-1307, USA.
+*
+*/
+
+#include "config.h"
+
+#include "Icon.h"
+
+#include "GraphicsContext.h"
+#include "NotImplemented.h"
+#include "PlatformString.h"
+#include "SkiaUtils.h"
+
+namespace WebCore {
+
+Icon::Icon(const PlatformIcon& icon)
+    : m_icon(icon)
+{
+}
+
+Icon::~Icon()
+{
+}
+
+PassRefPtr<Icon> Icon::newIconForFile(const String& filename)
+{
+  notImplemented();
+  return NULL;
+}
+
+void Icon::paint(GraphicsContext* context, const IntRect& r)
+{
+  notImplemented();
+}
+
+} // namespace WebCore