# ImageBitmap

>  **NOTE**
>
>  The APIs of this module are supported since API version 8. Updates will be marked with a superscript to indicate their earliest API version.


An **ImageBitmap** object stores pixel data rendered on a canvas.


## Attributes

| Name| Type| Description|
| -------- | -------- | -------- |
| width | number | Pixel width of the **ImageBitmap** object.|
| height | number | Pixel height of the **ImageBitmap** object.|


## Methods


### close

close()

Releases all graphics resources associated with this **ImageBitmap** object. This API is a void API.