안드로이드 웹뷰-파일 업로드

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

WebView mywebview = (WebView)findViewById(R.id.webview); //웹뷰 선언

mywebview.setWebChromeClient(new WebChromeClient(){

@SuppressWarnings("unused")

public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {

mUploadMessage = uploadMsg;

Intent i = new Intent(Intent.ACTION_GET_CONTENT);

i.addCategory(Intent.CATEGORY_OPENABLE);

i.setType("*/*");

MainActivity.this.startActivityForResult(

Intent.createChooser(i, "사진을 선택하세요"),

FILECHOOSER_RESULTCODE);

}

}

);

}

private ValueCallback<Uri> mUploadMessage;

private final static int FILECHOOSER_RESULTCODE = 1;

@Override

protected  void onActivityResult(int requestCode, int resultCode,

Intent intent) {

if (requestCode == FILECHOOSER_RESULTCODE) {

if (null == mUploadMessage)

return;

Uri result = intent == null || resultCode != RESULT_OK ? null

 : intent.getData();

mUploadMessage.onReceiveValue(result);

mUploadMessage = null;

}

}

위 소스를 

protected void onCreate(Bundle savedInstanceState) {

안에 웹뷰 선언한 다음 줄에 놓으시면 됨니다.

이렇게 간단한 다운로드 소스 엿습니다.