class HexaPDF::Layout::ImageBox

Parent	HexaPDF::Layout::Box

An Image box object is used for displaying an image.

It can either be used directly or through the HexaPDF::Composer#image method.

How an image is displayed inside an image box, depends on whether the width and/or height of the box has been set:

If one of them has been set, the other is adjusted to retain the image ratio.

composer.image(machu_picchu, width: 40)
composer.image(machu_picchu, height: 40)

If both have been set, both are used as is.

composer.image(machu_picchu, width: 100, height: 30)

If neither has been set, the image is scaled to fit the available space.
```
composer.image(machu_picchu)
```

image[R]¶

The image that is shown in the box.

new(image:, **kwargs)¶

Creates a new Image box object for the given image argument which needs to be an image object (e.g. returned by HexaPDF::Document::Images#add).

Calls superclass method HexaPDF::Layout::Box::new

empty?()¶

Returns false since the image is always drawn if it fits.

fit(available_width, available_height, _frame)¶

Fits the image into the available space, taking the initially set width and height into account (see the class description for details).