Method getDataUri

app/src/main/java/eu/faircode/email/ImageHelper.java:639–643

(File file, String type)

    }

    static String getDataUri(File file, String type) throws IOException {
        try (InputStream is = new FileInputStream(file)) {
            return getDataUri(is, type);
        }
    }

    static String getDataUri(InputStream is, String type) throws IOException {
        byte[] bytes = Helper.readBytes(is);