我尝试使用另一个App在Xwalkview中打开Web PDF,但是该文件将被下载。
用例是用于Kiosk设备的WebApp,用于显示具有URL白名单的Intranet内容(HTML和PDF)。
非常感谢。
这是我的代码:
public class MainActivity extends Activity {
XWalkView mXwalkView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mXwalkView = (XWalkView) findViewById(R.id.mybrowser);
mXwalkView.setResourceClient(new MyResourceClient(mXwalkView){
@Override
public XWalkWebResourceResponse shouldInterceptLoadRequest(
XWalkView view, XWalkWebResourceRequest request) {
if(request.getUrl().getHost().endsWith("example.company.com")) return null;
if(request.getUrl().getHost().startsWith("data://")) return null;
if(request.getUrl().getHost().startsWith("javascript")) return null;
if(request.getUrl().getHost().endsWith(".pdf"))
{Intent pdfintent = new Intent(Intent.ACTION_VIEW);
pdfintent.setComponent(new ComponentName("org.ninthfloor.copperpdf", "co.copperhead.pdfviewer.PdfViewer"));
startActivity(pdfintent);}
else;
{
ByteArrayInputStream bis =
new ByteArrayInputStream(
"Website not allowed!".getBytes());
return createXWalkWebResourceResponse("text/plain", "UTF-8", bis);
}
}
});
mXwalkView.setUIClient(new MyUIClient(mXwalkView));
mXwalkView.load("http://example.company.com", null);
mXwalkView.setUserAgentString("Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML,"
+ " like Gecko) Chrome/41.0.2228.0 Safari/537.36");
mXwalkView.getSettings().setUseWideViewPort(false);
mXwalkView.getSettings().setCacheMode(2);
mXwalkView.setInitialScale(100);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
SystemClock.sleep(5000);
}