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#ifndef UI_CHROMEOS_NETWORK_NETWORK_ICON_H_ 6#define UI_CHROMEOS_NETWORK_NETWORK_ICON_H_ 7 8#include <string> 9 10#include "base/strings/string16.h" 11#include "ui/chromeos/ui_chromeos_export.h" 12#include "ui/gfx/image/image_skia.h" 13 14namespace chromeos { 15class NetworkState; 16} 17 18namespace ui { 19namespace network_icon { 20 21class AnimationObserver; 22 23// Type of icon which dictates color theme and VPN badging 24enum IconType { 25 ICON_TYPE_TRAY, // light icons with VPN badges 26 ICON_TYPE_DEFAULT_VIEW, // dark icons with VPN badges 27 ICON_TYPE_LIST, // dark icons without VPN badges 28}; 29 30// Gets the image for the network associated with |service_path|. |network| must 31// not be NULL. |icon_type| determines the color theme and whether or not to 32// show the VPN badge. This caches badged icons per network per |icon_type|. 33UI_CHROMEOS_EXPORT gfx::ImageSkia GetImageForNetwork( 34 const chromeos::NetworkState* network, 35 IconType icon_type); 36 37// Similar to GetImageForNetwork but returns the cached image url based on 38// |scale_factor| instead. 39UI_CHROMEOS_EXPORT std::string GetImageUrlForNetwork( 40 const chromeos::NetworkState* network, 41 IconType icon_type, 42 float scale_factor); 43 44// Gets the fulls strength image for a connected network type. 45UI_CHROMEOS_EXPORT gfx::ImageSkia GetImageForConnectedNetwork( 46 IconType icon_type, 47 const std::string& network_type); 48 49// Gets the image for a connecting network type. 50UI_CHROMEOS_EXPORT gfx::ImageSkia GetImageForConnectingNetwork( 51 IconType icon_type, 52 const std::string& network_type); 53 54// Gets the image for a disconnected network type. 55UI_CHROMEOS_EXPORT gfx::ImageSkia GetImageForDisconnectedNetwork( 56 IconType icon_type, 57 const std::string& network_type); 58 59// Returns the label for |network| based on |icon_type|. |network| can be NULL. 60UI_CHROMEOS_EXPORT base::string16 GetLabelForNetwork( 61 const chromeos::NetworkState* network, 62 IconType icon_type); 63 64// Updates and returns the appropriate message id if the cellular network 65// is uninitialized. 66UI_CHROMEOS_EXPORT int GetCellularUninitializedMsg(); 67 68// Gets the correct icon and label for |icon_type|. Also sets |animating| 69// based on whether or not the icon is animating (i.e. connecting). 70UI_CHROMEOS_EXPORT void GetDefaultNetworkImageAndLabel(IconType icon_type, 71 gfx::ImageSkia* image, 72 base::string16* label, 73 bool* animating); 74 75// Called when the list of networks changes. Retreives the list of networks 76// from the global NetworkStateHandler instance and removes cached entries 77// that are no longer in the list. 78UI_CHROMEOS_EXPORT void PurgeNetworkIconCache(); 79 80} // namespace network_icon 81} // namespace ui 82 83#endif // UI_CHROMEOS_NETWORK_NETWORK_ICON_H_ 84