Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/sad_tab_gtk.h

Index: chrome/browser/ui/gtk/sad_tab_gtk.h
diff --git a/chrome/browser/ui/gtk/sad_tab_gtk.h b/chrome/browser/ui/gtk/sad_tab_gtk.h
deleted file mode 100644
index 0f1e7ebc4b26312e111ad40168d98d966da22480..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/gtk/sad_tab_gtk.h
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_UI_GTK_SAD_TAB_GTK_H_
-#define CHROME_BROWSER_UI_GTK_SAD_TAB_GTK_H_
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "chrome/browser/ui/sad_tab.h"
-#include "ui/base/gtk/gtk_signal.h"
-#include "ui/base/gtk/owned_widget_gtk.h"
-
-typedef struct _GtkWidget GtkWidget;
-
-class SadTabGtk : public chrome::SadTab {
- public:
-  SadTabGtk(content::WebContents* web_contents, chrome::SadTabKind kind);
-  virtual ~SadTabGtk();
-
- private:
-  // Overridden from SadTab:
-  virtual void Show() OVERRIDE;
-  virtual void Close() OVERRIDE;
-
-  CHROMEGTK_CALLBACK_0(SadTabGtk, void, OnLinkButtonClick);
-
-  void OnLinkButtonClick();
-
-  content::WebContents* web_contents_;
-  ui::OwnedWidgetGtk event_box_;
-  chrome::SadTabKind kind_;
-
-  DISALLOW_COPY_AND_ASSIGN(SadTabGtk);
-};
-
-#endif  // CHROME_BROWSER_UI_GTK_SAD_TAB_GTK_H_