android 唤起系统分享文件或发送邮件（附件）_Dream It Possible_android 发邮件 附件

代码如下：

Intent intent = new Intent(Intent.ACTION_SEND);
intent.setData(Uri.parse("mailto:"));
intent.putExtra(Intent.EXTRA_EMAIL, addresses);
intent.putExtra(Intent.EXTRA_SUBJECT, subject);
intent.setType("text/plain");
intent.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(file));
context.startActivity(Intent.createChooser(intent, "分享一下"));Intent intent = new Intent(Intent.ACTIO