Download file to Android app using Delphi

This is a very simple one, because it works the same way as it did with Delphi for Windows:

function HttpGet(const url: string): string;

var

  HTTP: TIdHTTP;

begin

  HTTP := TIdHTTP.Create(nil);

  try

    Result:=http.Get(url);

  finally

    FreeAndNil (http);

  end;

end;