Merge commit '2479097ecb899f1e193063e3ce126c721e13c455' * commit '2479097ecb899f1e193063e3ce126c721e13c455': Document blocking behavior of ImageView setImageURI and setImageResource
Merge commit '2479097ecb899f1e193063e3ce126c721e13c455' * commit '2479097ecb899f1e193063e3ce126c721e13c455': Document blocking behavior of ImageView setImageURI and setImageResource