chrome/browser/platform_util_common_linux.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/platform_util.h"
   6
   7 #include <gtk/gtk.h>
   8
   9 namespace platform_util {
  10
  11 gfx::NativeWindow GetTopLevel(gfx::NativeView view) {
  12   // A detached widget won't have a toplevel window as an ancestor, so we can't
  13   // assume that the query for toplevel will return a window.
  14   GtkWidget* toplevel = gtk_widget_get_ancestor(view, GTK_TYPE_WINDOW);
  15   return GTK_IS_WINDOW(toplevel) ? GTK_WINDOW(toplevel) : NULL;
  16 }
  17
  18 gfx::NativeView GetParent(gfx::NativeView view) {
  19   return gtk_widget_get_parent(view);
  20 }
  21
  22 bool IsWindowActive(gfx::NativeWindow window) {
  23   return gtk_window_is_active(window);
  24 }
  25
  26 void ActivateWindow(gfx::NativeWindow window) {
  27   gtk_window_present(window);
  28 }
  29
  30 bool IsVisible(gfx::NativeView view) {
  31   return gtk_widget_get_visible(view);
  32 }
  33
  34 }  // namespace platform_util