Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/simple_message_box_gtk.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/simple_message_box.h"
-
-#include "base/message_loop/message_loop.h"
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/ui/gtk/gtk_util.h"
-
-namespace {
-
-void SetDialogTitle(GtkWidget* dialog, const base::string16& title) {
-  gtk_window_set_title(GTK_WINDOW(dialog), base::UTF16ToUTF8(title).c_str());
-
-  // The following code requires the dialog to be realized.
-  gtk_widget_realize(dialog);
-
-  // Make sure it's big enough to show the title.
-  GtkRequisition req;
-  gtk_widget_size_request(dialog, &req);
-  int width;
-  gtk_util::GetWidgetSizeFromCharacters(dialog, title.length(), 0,
-                                        &width, NULL);
-  // The fudge factor accounts for extra space needed by the frame
-  // decorations as well as width differences between average text and the
-  // actual title text.
-  width = width * 1.2 + 50;
-
-  if (width > req.width)
-    gtk_widget_set_size_request(dialog, width, -1);
-}
-
-int g_dialog_response;
-
-void OnDialogResponse(GtkWidget* widget, int response, void* user_data) {
-  g_dialog_response = response;
-  gtk_widget_destroy(widget);
-  base::MessageLoop::current()->QuitNow();
-}
-
-}  // namespace
-
-namespace chrome {
-
-MessageBoxResult ShowMessageBox(gfx::NativeWindow parent,
-                                const base::string16& title,
-                                const base::string16& message,
-                                MessageBoxType type) {
-  if (type == MESSAGE_BOX_TYPE_OK_CANCEL)
-    NOTIMPLEMENTED();
-
-  GtkMessageType gtk_message_type = GTK_MESSAGE_OTHER;
-  GtkButtonsType gtk_buttons_type = GTK_BUTTONS_OK;
-  if (type == MESSAGE_BOX_TYPE_QUESTION) {
-    gtk_message_type = GTK_MESSAGE_QUESTION;
-    gtk_buttons_type = GTK_BUTTONS_YES_NO;
-  } else {
-    gtk_message_type = (type == MESSAGE_BOX_TYPE_INFORMATION) ?
-        GTK_MESSAGE_INFO : GTK_MESSAGE_WARNING;
-  }
-
-  GtkWidget* dialog = gtk_message_dialog_new(
-      parent,
-      GTK_DIALOG_MODAL,
-      gtk_message_type,
-      gtk_buttons_type,
-      "%s",
-      base::UTF16ToUTF8(message).c_str());
-  gtk_util::ApplyMessageDialogQuirks(dialog);
-  SetDialogTitle(dialog, title);
-
-  if (type == MESSAGE_BOX_TYPE_QUESTION) {
-    gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_YES);
-    g_signal_connect(dialog, "response", G_CALLBACK(OnDialogResponse), NULL);
-    gtk_util::ShowDialog(dialog);
-    // Not gtk_dialog_run as it prevents timers from running in the unit tests.
-    base::MessageLoop::current()->Run();
-    return g_dialog_response == GTK_RESPONSE_YES ? MESSAGE_BOX_RESULT_YES
-                                                 : MESSAGE_BOX_RESULT_NO;
-  }
-
-  gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
-  g_signal_connect(dialog, "response", G_CALLBACK(gtk_widget_destroy), NULL);
-  gtk_util::ShowDialog(dialog);
-  return MESSAGE_BOX_RESULT_YES;
-}
-
-}  // namespace chrome