摘要：
View cv = getWindow().getDecorView();来自为知笔记(Wiz) 阅读全文
摘要：
HttpURLConnection conn = (HttpURLConnection)url.openConnection();conn.setRequestProperty("Accept-Encoding", "identity"); // 加上这句话解决问题conn.connect();int length = conn.getContentLength();InputStream ... 阅读全文