DeviceUtils.java 文件源码

/**
 * 设备是否有实体菜单
 *
 * @param context
 * @return
 */
public static boolean hasHardwareMenuKey(Context context) {
    boolean flag = false;
    if (PRE_HC)
        flag = true;
    else if (GTE_ICS) {
        flag = ViewConfiguration.get(context).hasPermanentMenuKey();
    } else
        flag = false;
    return flag;
}