| // Copyright (c) 2011 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/platform_util.h" |
| |
| #include <gtk/gtk.h> |
| |
| namespace platform_util { |
| |
| gfx::NativeWindow GetTopLevel(gfx::NativeView view) { |
| // A detached widget won't have a toplevel window as an ancestor, so we can't |
| // assume that the query for toplevel will return a window. |
| GtkWidget* toplevel = gtk_widget_get_ancestor(view, GTK_TYPE_WINDOW); |
| return GTK_IS_WINDOW(toplevel) ? GTK_WINDOW(toplevel) : NULL; |
| } |
| |
| gfx::NativeView GetParent(gfx::NativeView view) { |
| return gtk_widget_get_parent(view); |
| } |
| |
| bool IsWindowActive(gfx::NativeWindow window) { |
| return gtk_window_is_active(window); |
| } |
| |
| void ActivateWindow(gfx::NativeWindow window) { |
| gtk_window_present(window); |
| } |
| |
| bool IsVisible(gfx::NativeView view) { |
| return gtk_widget_get_visible(view); |
| } |
| |
| } // namespace platform_util |