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 20 void SetTooltipClient(RootWindow* root_window, TooltipClient* client) { 21 root_window->SetProperty(kRootWindowTooltipClientKey, client); 22 } 23 24 TooltipClient* GetTooltipClient(RootWindow* root_window) { 25 return root_window ? 26 root_window->GetProperty(kRootWindowTooltipClientKey) : NULL; 27 } 28 29 void SetTooltipText(Window* window, base::string16* tooltip_text) { 30 window->SetProperty(kTooltipTextKey, tooltip_text); 31 } 32 33 const base::string16 GetTooltipText(Window* window) { 34 base::string16* string_ptr = window->GetProperty(kTooltipTextKey); 35 return string_ptr ? *string_ptr : base::string16(); 36 } 37 38 } // namespace client 39 } // namespace aura 40