AutoSizeUtil class Null safety

Constructors

AutoSizeUtil()

Properties

hashCode int
The hash code for this object.
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Static Methods

appBuilder(BuildContext context, Widget? widget) Widget
getDevicePixelRatio() double
根据设置 的 宽度 来得到 devicePixelRatio
getRealSize(double size) double
获取真正的大小,比如 kToolbarHeight kBottomNavigationBarHeight
getScreenSize() Size
getSize() Size
根据设置的宽度,来得到对应的高度
setStandard(double standard, {bool isAutoTextSize = true}) → void
如果是横屏 就以高度为基准 如果是竖屏 就以宽度为基准 是否随着系统的文字大小而改变,默认是改变