Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/panels/panel_titlebar_gtk.h

Index: chrome/browser/ui/gtk/panels/panel_titlebar_gtk.h
diff --git a/chrome/browser/ui/gtk/panels/panel_titlebar_gtk.h b/chrome/browser/ui/gtk/panels/panel_titlebar_gtk.h
deleted file mode 100644
index 19545187b8d107723998cd698b8de06d7f508bbc..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/gtk/panels/panel_titlebar_gtk.h
+++ /dev/null
@@ -1,96 +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_PANELS_PANEL_TITLEBAR_GTK_H_
-#define CHROME_BROWSER_UI_GTK_PANELS_PANEL_TITLEBAR_GTK_H_
-
-#include <gtk/gtk.h>
-
-#include "base/compiler_specific.h"
-#include "base/memory/scoped_ptr.h"
-#include "chrome/browser/ui/gtk/titlebar_throb_animation.h"
-#include "chrome/browser/ui/panels/panel_constants.h"
-#include "ui/base/gtk/gtk_signal.h"
-#include "ui/gfx/skia_util.h"
-
-class CustomDrawButton;
-class PanelGtk;
-
-namespace content {
-class WebContents;
-}
-
-class PanelTitlebarGtk {
- public:
-  explicit PanelTitlebarGtk(PanelGtk* panel_gtk);
-  virtual ~PanelTitlebarGtk();
-
-  void UpdateTextColor();
-  void UpdateMinimizeRestoreButtonVisibility();
-
-  // When a panel appears in the same position as the one of the panel being
-  // closed and the cursor stays in the close button, the close button appears
-  // not to be clickable. This is because neither "enter-notify-event" nor
-  // "clicked" event for the new panel gets fired if the mouse does not move.
-  // This creates a bad experience when a user has multiple panels of the same
-  // size (which is typical) and tries closing them all by repeatedly clicking
-  // in the same place on the screen.
-  //
-  // Opened a gtk bug for this -
-  //   https://bugzilla.gnome.org/show_bug.cgi?id=667841
-  void SendEnterNotifyToCloseButtonIfUnderMouse();
-
-  void Init();
-  void UpdateTitleAndIcon();
-  void UpdateThrobber(content::WebContents* web_contents);
-  GtkWidget* widget() const;
-
- private:
-  friend class GtkNativePanelTesting;
-
-  void BuildButtons();
-  CustomDrawButton* CreateButton(panel::TitlebarButtonType button_type);
-  void GetButtonResources(panel::TitlebarButtonType button_type,
-                          int* normal_image_id,
-                          int* pressed_image_id,
-                          int* hover_image_id,
-                          int* tooltip_id) const;
-  GtkWidget* GetButtonHBox();
-
-  // Callback for minimize/restore/close buttons.
-  CHROMEGTK_CALLBACK_0(PanelTitlebarGtk, void, OnButtonClicked);
-
-  CustomDrawButton* close_button() const { return close_button_.get(); }
-  CustomDrawButton* minimize_button() const { return minimize_button_.get(); }
-  CustomDrawButton* restore_button() const { return restore_button_.get(); }
-
-  SkColor GetTextColor() const;
-
-  // Pointers to the native panel window that owns us and its GtkWindow.
-  PanelGtk* panel_gtk_;
-
-  // The container widget the holds the hbox which contains the whole titlebar.
-  GtkWidget* container_;
-
-  // VBoxes that holds the minimize/restore/close buttons box.
-  GtkWidget* titlebar_right_buttons_vbox_;
-
-  // HBoxes that contains the actual min/max/close buttons.
-  GtkWidget* titlebar_right_buttons_hbox_;
-
-  // The icon and page title.
-  GtkWidget* icon_;
-  GtkWidget* title_;
-
-  // The buttons.
-  scoped_ptr<CustomDrawButton> close_button_;
-  scoped_ptr<CustomDrawButton> minimize_button_;
-  scoped_ptr<CustomDrawButton> restore_button_;
-
-  TitlebarThrobAnimation throbber_;
-
-  DISALLOW_COPY_AND_ASSIGN(PanelTitlebarGtk);
-};
-
-#endif  // CHROME_BROWSER_UI_GTK_PANELS_PANEL_TITLEBAR_GTK_H_