Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/event_utils.cc

-// 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.
-
-#include "chrome/browser/ui/gtk/event_utils.h"
-
-#include "base/logging.h"
-#include "ui/base/window_open_disposition.h"
-#include "ui/events/event_constants.h"
-
-namespace event_utils {
-
-int EventFlagsFromGdkState(guint state) {
-  int flags = ui::EF_NONE;
-  flags |= (state & GDK_LOCK_MASK) ? ui::EF_CAPS_LOCK_DOWN : ui::EF_NONE;
-  flags |= (state & GDK_CONTROL_MASK) ? ui::EF_CONTROL_DOWN : ui::EF_NONE;
-  flags |= (state & GDK_SHIFT_MASK) ? ui::EF_SHIFT_DOWN : ui::EF_NONE;
-  flags |= (state & GDK_MOD1_MASK) ? ui::EF_ALT_DOWN : ui::EF_NONE;
-  flags |= (state & GDK_BUTTON1_MASK) ? ui::EF_LEFT_MOUSE_BUTTON : ui::EF_NONE;
-  flags |= (state & GDK_BUTTON2_MASK) ? ui::EF_MIDDLE_MOUSE_BUTTON
-                                      : ui::EF_NONE;
-  flags |= (state & GDK_BUTTON3_MASK) ? ui::EF_RIGHT_MOUSE_BUTTON : ui::EF_NONE;
-  return flags;
-}
-
-// TODO(shinyak) This function will be removed after refactoring.
-WindowOpenDisposition DispositionFromGdkState(guint state) {
-  int event_flags = EventFlagsFromGdkState(state);
-  return ui::DispositionFromEventFlags(event_flags);
-}
-
-WindowOpenDisposition DispositionForCurrentButtonPressEvent() {
-  GdkEvent* event = gtk_get_current_event();
-  if (!event) {
-    NOTREACHED();
-    return NEW_FOREGROUND_TAB;
-  }
-
-  guint state = event->button.state;
-  gdk_event_free(event);
-  return DispositionFromGdkState(state);
-}
-
-}  // namespace event_utils