Delete the GTK+ port of Chrome.

content/shell/browser/shell_download_manager_delegate.cc

Index: content/shell/browser/shell_download_manager_delegate.cc
diff --git a/content/shell/browser/shell_download_manager_delegate.cc b/content/shell/browser/shell_download_manager_delegate.cc
index 7c47adea5c1fa05aeabfd572e703e177e2a415e3..45f86f3bd6fe4e63c6125c47ac88c6bdfb58910f 100644
--- a/content/shell/browser/shell_download_manager_delegate.cc
+++ b/content/shell/browser/shell_download_manager_delegate.cc
@@ -4,10 +4,6 @@
 
 #include "content/shell/browser/shell_download_manager_delegate.h"
 
-#if defined(TOOLKIT_GTK)
-#include <gtk/gtk.h>
-#endif
-
 #if defined(OS_WIN)
 #include <windows.h>
 #include <commdlg.h>
@@ -190,30 +186,6 @@ void ShellDownloadManagerDelegate::ChooseDownloadPath(
 
   if (GetSaveFileName(&save_as))
     result = base::FilePath(std::wstring(save_as.lpstrFile));
-#elif defined(TOOLKIT_GTK)
-  GtkWidget *dialog;
-  gfx::NativeWindow parent_window;
-  std::string base_name = base::FilePath(suggested_path).BaseName().value();
-
-  parent_window = item->GetWebContents()->GetView()->GetTopLevelNativeWindow();
-  dialog = gtk_file_chooser_dialog_new("Save File",
-                                       parent_window,
-                                       GTK_FILE_CHOOSER_ACTION_SAVE,
-                                       GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
-                                       GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
-                                       NULL);
-  gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog),
-                                                 TRUE);
-  gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog),
-                                    base_name.c_str());
-
-  if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
-    char *filename;
-    filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
-    result = base::FilePath(filename);
-    g_free(filename);
-  }
-  gtk_widget_destroy(dialog);
 #else
   NOTIMPLEMENTED();
 #endif