MediaDevices 类
- 继承
-
- Object
- EventTarget
- MediaDevices
- 注解
-
- @Native("MediaDevices")
属性
方法
-
addEventListener(
String type, EventListener? listener, [bool? useCapture]) → void -
继承
-
dispatchEvent(
Event event) → bool -
继承
-
enumerateDevices(
) → Future< List> -
getSupportedConstraints(
) → Map -
getUserMedia(
[Map? constraints]) → Future< MediaStream> -
noSuchMethod(
Invocation invocation) → dynamic - 访问不存在的父类方法或属性时调用。继承
-
removeEventListener(
String type, EventListener? listener, [bool? useCapture]) → void -
继承
-
toString(
) → String - 对象的字符串表示。继承
操作符
-
operator ==(
Object other) → bool - 相等运算符。继承