Android图像视图上的Base64图像

Question

My base64 image code is here :

data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAyCAQAAAD2dTOtAAAApElEQVRIx2OYxQCHvlggw38oZBgcCrFCihQ2YIFDViH1g+cMFjhkFVI/eP5jgUNWIfWDh2iFdbMuYUCsCmcS65lRhXRRqDXrwKzDYPgci8LDUFgKMilq1h+saREBt8xig1gai1fp9llsCDcm4FS2dxYnqmfS8ClD9XUmFq9wYk/hOWjKeHBnhVK4smMgZfjyTDVY2clZ/IQzVzWwuOPHyFz/iYQAhMbywidpE3YAAAAASUVORK5CYII=

This is code can work on html. eg

<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAyCAQAAAD2dTOtAAAApElEQVRIx2OYxQCHvlggw38oZBgcCrFCihQ2YIFDViH1g+cMFjhkFVI/eP5jgUNWIfWDh2iFdbMuYUCsCmcS65lRhXRRqDXrwKzDYPgci8LDUFgKMilq1h+saREBt8xig1gai1fp9llsCDcm4FS2dxYnqmfS8ClD9XUmFq9wYk/hOWjKeHBnhVK4smMgZfjyTDVY2clZ/IQzVzWwuOPHyFz/iYQAhMbywidpE3YAAAAASUVORK5CYII=" />

What i wanna do is, i want to use that base64 code on android imageView. how should i do ? please.....

Answer 1

1. Extract the base64 part from the string after the , .

2. Decode the base64 using Base64.decode() .

3. Decode the byte array using BitmapFactory.decodeByteArray() .

4. Construct a BitmapDrawable from the decoded Bitmap .

5. Use the drawable with your ImageView .