Resize class abstract

Class Resize

Inheritance

• Object
• Action
• Resize

Implementers

• BaseCrop
• BaseFill
• BasePad
• BaseScale

Constructors

Resize({Dimensions? dimensions, bool? relative, bool? regionRelative})

Properties

actionType ↔ String

getter/setter pair

dimensions ↔ Dimensions

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

regionRelative ↔ bool?

getter/setter pair

relative ↔ bool?

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

aspectRatio(dynamic aspectRatio) → Resize

Sets the aspect ratio Receives dynamic returns this object Resize

height(dynamic height) → Resize

Sets the height Receives dynamic returns this object Resize

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

params() → List<Param?>

toString() → String

A string representation of this object.

override

width(dynamic width) → Resize

Sets the width Receives dynamic returns this object Resize

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

crop() → Crop

Extracts a region of the given width and height out of the original image.

fill() → Fill

Creates an asset with the exact given width and height without distorting the asset.

fit() → Fit

The image is resized so that it takes up as much space as possible within a bounding box defined by the given width and height qualifiers. The original aspect ratio is retained and all of the original image is visible.

limitFill() → LimitFill

Creates an asset with the exact given width and height without distorting the asset, but only if the original asset is larger than the specified resolution limits.

limitFit() → LimitFit

Same as the Scale::fit mode but only if the original image is larger than the given limit (width and height), in which case the image is scaled down so that it takes up as much space as possible within a bounding box defined by the given width and height qualifiers. The original aspect ratio is retained and all of the original image is visible.

limitPad() → LimitPad

Same as the Pad mode but only if the original image is larger than the given limit (width and height), in which case the image is scaled down to fill the given width and height while retaining the original aspect ratio and with all of the original image visible.

minimumFit() → MinimumFit

Same as the Scale::fit mode but only if the original image is smaller than the given minimum (width and height), in which case the image is scaled up so that it takes up as much space as possible within a bounding box defined by the given width and height qualifiers. The original aspect ratio is retained and all of the original image is visible.

minimumPad() → MinimumPad

Same as the Pad mode but only if the original image is smaller than the given minimum (width and height), in which case the image is scaled up to fill the given width and height while retaining the original aspect ratio and with all of the original image visible.

pad() → Pad

Resizes the image to fill the given width and height while retaining the original aspect ratio and with all of the original image visible.

scale() → Scale

Change the size of the image exactly to the given width and height without necessarily retaining the original aspect ratio: all original image parts are visible but might be stretched or shrunk.

thumbnail() → Thumbnail

The thumb cropping mode is specifically used for creating image thumbnails from either face or custom coordinates, and must always be accompanied by the gravity qualifier set to one of the face detection or custom values.