Android Java: bitmap resize define height and width auto -


i setimagebitmap url imageview. want define height, , want app set width automatically, proportionally.

this code:

url imageurl = new url("url"); httpurlconnection connection = (httpurlconnection) imageurl.openconnection(); inputstream inputstream = connection.getinputstream(); bitmap = bitmapfactory.decodestream(inputstream); image_projet.setimagebitmap(bitmap); 

float aspect = bitmap.getwidth() / (float) bitmap.getheight() int newwidth = newheight * aspect;

you can calculate new width.


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