WithinViewportPopupSizeProvider class

Constrains popups to fit within the viewport's bottom and right edges.

This assumes that the position of the popup source does not change, and is intended for use in cases where the popup source is not within a scrollable area. Since it controls only the size and not the position, it works best for popups that open to the bottom and right of the anchor.

Implemented types

• PopupSizeProvider

Constructors

WithinViewportPopupSizeProvider()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getMaxHeight(num positionY, num viewportHeight) → num

The max height.

override

getMaxWidth(num positionX, num viewportWidth) → num

The max width.

override

getMinHeight(num positionY, num viewportHeight) → num?

The min height.

override

getMinWidth(num positionX, num viewportWidth) → num?

The min width.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited