程序包 ohos.agp.components.webengine

类 LocationAccessController

java.lang.Object

ohos.agp.components.webengine.LocationAccessController

public abstract class LocationAccessController
extends Object

Represents the controller of access to geographical location information.

从以下版本开始:

5

嵌套类概要

嵌套类

限定符和类型	类	说明
static interface	LocationAccessController.Response	Responds to the request to access geographical location information.

构造器概要

构造器

构造器	说明
LocationAccessController()

方法概要

限定符和类型	方法	说明
abstract void	checkOriginAllowed(String origin, AsyncCallback<Boolean> callback)	Obtains the asynchronous callback indicating whether the specified origin is allowed to access the geographical location information.
abstract void	disallowAll()	Prohibits all origins from accessing the geographical location information.
abstract void	getAllOrigins(AsyncCallback<Set<String>> callback)	Obtains the asynchronous callback containing all origins.
static LocationAccessController	getInstance()	Obtains a singleton LocationAccessController instance.
abstract void	setOriginAllow(String origin, boolean isAllow)	Sets whether the specified origin is allowed to access the geographical location information.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

LocationAccessController

public LocationAccessController()

方法详细资料

getInstance

public static LocationAccessController getInstance()

Obtains a singleton LocationAccessController instance.

返回:

Returns the LocationAccessController instance.

从以下版本开始:

7

setOriginAllow

public abstract void setOriginAllow(String origin,
                                    boolean isAllow)

Sets whether the specified origin is allowed to access the geographical location information.

参数:

origin - Indicates the specified origin.

isAllow - Specifies whether the origin is allowed to access the geographical location information. Value true indicates that the origin is allowed to access the geographical location information, and false indicates the opposite.

从以下版本开始:

7

disallowAll

public abstract void disallowAll()

Prohibits all origins from accessing the geographical location information.

从以下版本开始:

7

checkOriginAllowed

public abstract void checkOriginAllowed(String origin,
                                        AsyncCallback<Boolean> callback)

Obtains the asynchronous callback indicating whether the specified origin is allowed to access the geographical location information.

参数:

origin - Indicates the specified origin.

callback - Indicates the asynchronous callback object.

从以下版本开始:

7

getAllOrigins

public abstract void getAllOrigins(AsyncCallback<Set<String>> callback)

Obtains the asynchronous callback containing all origins.

参数:

callback - Indicates the asynchronous callback object.

从以下版本开始:

7