1 // Copyright (c) 2012 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 "ui/aura/client/tooltip_client.h"
6
7 #include "ui/aura/root_window.h"
8 #include "ui/aura/window_property.h"
9
10 DECLARE_WINDOW_PROPERTY_TYPE(aura::client::TooltipClient*)
11 DECLARE_WINDOW_PROPERTY_TYPE(base::string16*)
12
13 namespace aura {
14 namespace client {
15
16 DEFINE_LOCAL_WINDOW_PROPERTY_KEY(
17 TooltipClient*, kRootWindowTooltipClientKey, NULL);
18 DEFINE_LOCAL_WINDOW_PROPERTY_KEY(base::string16*, kTooltipTextKey, NULL);
19
SetTooltipClient(Window * root_window,TooltipClient * client)20 void SetTooltipClient(Window* root_window, TooltipClient* client) {
21 DCHECK_EQ(root_window->GetRootWindow(), root_window);
22 root_window->SetProperty(kRootWindowTooltipClientKey, client);
23 }
24
GetTooltipClient(Window * root_window)25 TooltipClient* GetTooltipClient(Window* root_window) {
26 if (root_window)
27 DCHECK_EQ(root_window->GetRootWindow(), root_window);
28 return root_window ?
29 root_window->GetProperty(kRootWindowTooltipClientKey) : NULL;
30 }
31
SetTooltipText(Window * window,base::string16 * tooltip_text)32 void SetTooltipText(Window* window, base::string16* tooltip_text) {
33 window->SetProperty(kTooltipTextKey, tooltip_text);
34 }
35
GetTooltipText(Window * window)36 const base::string16 GetTooltipText(Window* window) {
37 base::string16* string_ptr = window->GetProperty(kTooltipTextKey);
38 return string_ptr ? *string_ptr : base::string16();
39 }
40
41 } // namespace client
42 } // namespace aura
43