Class ImageUtil

Hierarchy

ImageUtil

Implements

IImageUtil

Index

Methods

Methods

getBase64Image

getBase64Image(img: HTMLImageElement): string

- Defined in util/ImageUtil.ts:12
Appropriate for browsers.

Parameters
- img: HTMLImageElement
  an image. Can be obtained in a manner similar to :
```
var img = document.getElementById("img_id");
```
Returns string

a base 64 encoded string of the image.

loadImageFromURL

loadImageFromURL(url: string, onLoad: function, onError: function): void

- Defined in util/ImageUtil.ts:31
Parameters
- url: string
- onLoad: function
  - - (image: any): void
    - Parameters
      - image: any
      Returns void
- onError: function
  - - (errorMessage: string): void
    - Parameters
      - errorMessage: string
      Returns void
Returns void

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