android - How to update a contact picture it has no picture -


it asked 1 no answers yet.how update picture of contact has no picture. code is.

if(check_image == null) {                          bitmap bmimage = bitmapfactory.decodefile(picturepath);                         bytearrayoutputstream baos = new bytearrayoutputstream();                         bmimage.compress(bitmap.compressformat.jpeg, 80, baos);                         byte[] b = baos.tobytearray();                         toast.maketext(getapplicationcontext(), "if", toast.length_long).show();                          ops.add(contentprovideroperation                                 .newinsert(                                         contactscontract.data.content_uri)                                 .withvaluebackreference(                                         contactscontract.data.raw_contact_id,                                         0)                                 .withvalue(                                         contactscontract.data.mimetype,                                         contactscontract.commondatakinds.photo.content_item_type)                                 .withvalue(                                         contactscontract.commondatakinds.photo.data15,                                         b).build());                     }                     else {                         toast.maketext(getapplicationcontext(), "else", toast.length_long).show();                         ops.add(contentprovideroperation                                 .newupdate(contactscontract.data.content_uri)                                 .withselection(                                         contactscontract.data.contact_id                                                 + " = ? , "                                                 + contactscontract.data.mimetype                                                 + " = ?",                                         new string[] {                                                 contactid,                                                 contactscontract.commondatakinds.photo.content_item_type })                                 .withvalue(photo.data15, image_byte).build());                     }


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