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조각을 변경하고이 조각으로 돌아갈 때 조각이로드되어 조각에서 찾은 웹 페이지가 손실됩니다. 무엇이 잘못 되었나요? ?웹 뷰 조각의 상태 저장
내 조각품에 문제가 있거나 조각을 어떻게 바꿀 수 있습니까? 웹보기 클라이언트를 사용하는 것이 중요합니까?
public class FragmentA extends Fragment {
WebView myWebView;
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
myWebView.saveState(outState);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
myWebView.restoreState(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup group, Bundle saved)
{
View mainView = (View) inflater.inflate(R.layout.frag_a, group, false);
myWebView = (WebView) mainView.findViewById(R.id.webview);
myWebView.setWebViewClient(new MyWebViewClient());
myWebView.getSettings().setPluginsEnabled(true);
myWebView.getSettings().setBuiltInZoomControls(false);
myWebView.getSettings().setSupportZoom(false);
myWebView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
myWebView.getSettings().setAllowFileAccess(true);
myWebView.getSettings().setDomStorageEnabled(true);
myWebView.loadUrl("http://www.bbc.co.uk");
return mainView;
}
public class MyWebViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.endsWith(".mp4"))
{
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse(url), "video/*");
view.getContext().startActivity(intent);
return true;
}
else {
return super.shouldOverrideUrlLoading(view, url);
}
}
}
}