FragmentWebView.java

package typical_if.android.fragment;

import android.app.Activity;
import android.content.pm.ActivityInfo;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.CookieManager;
import android.webkit.CookieSyncManager;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.FrameLayout;

import com.vk.sdk.api.model.VKApiVideo;

import typical_if.android.R;

/**
 * Created by LJ on 11.08.2014.
 */
public class FragmentWebView extends Fragment  {

    private WebView webView;
    private FrameLayout customViewContainer;
    private WebChromeClient.CustomViewCallback customViewCallback;
    private View mCustomView;
    private myWebChromeClient mWebChromeClient;
    private myWebViewClient mWebViewClient;
    private VKApiVideo video;
    final private static Bundle args = new Bundle();
    public FragmentWebView newInstance(VKApiVideo video) {

        FragmentWebView fragment = new FragmentWebView();
        args.clear();
        args.putParcelable("video", video);
        fragment.setArguments(args);
        return fragment;
    }

    public FragmentWebView(){
        
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            this.video = (VKApiVideo)getArguments().getParcelable("video");
        }
    }

    @Override
    public View onCreateView(final LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        final View rootView = inflater.inflate(R.layout.fragment_web_view, container, false);
        setRetainInstance(true);

        playVideo(video.player, rootView);
        return rootView;
    }


//    public FragmentWebView(VKApiVideo video){
//        this.video=video;
//    }


    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
    }
       




    @Override
    public void onDetach() {
        super.onDetach();
 
    }

    public void playVideo(String url, View view){

        webView = (WebView) view.findViewById(R.id.webView);

        mWebViewClient = new myWebViewClient();
        webView.setWebViewClient(mWebViewClient);

        mWebChromeClient = new myWebChromeClient();
        webView.setWebChromeClient(mWebChromeClient);
        webView.getSettings().setJavaScriptEnabled(true);
        webView.getSettings().setAppCacheEnabled(true);
        webView.getSettings().setBuiltInZoomControls(true);
        webView.getSettings().setSaveFormData(true);
        webView.getSettings().setJavaScriptEnabled(true);
        webView.clearCache(true);
        CookieSyncManager.createInstance(getActivity());
        final CookieManager cookieManager = CookieManager.getInstance();
        cookieManager.removeAllCookie();

        webView.loadUrl(url);
    }

    public boolean inCustomView() {
        return (mCustomView != null);
    }

    public void hideCustomView() {
        mWebChromeClient.onHideCustomView();
    }

    @Override
    public void onPause() {
        super.onPause();    //To change body of overridden methods use File | Settings | File Templates.
        webView.onPause();
    }

    @Override
    public void onResume() {
        super.onResume();    //To change body of overridden methods use File | Settings | File Templates.
        webView.onResume();
    }

    @Override
    public void onStop() {
        super.onStop();    //To change body of overridden methods use File | Settings | File Templates.
        if (inCustomView()) {
            hideCustomView();
        }
    }

//    @Override
//    public boolean onKeyDown(int keyCode, KeyEvent event) {
//        if (keyCode == KeyEvent.KEYCODE_BACK) {
//
//            if (inCustomView()) {
//                hideCustomView();
//                return true;
//            }
//
//            if ((mCustomView == null) && webView.canGoBack()) {
//                webView.goBack();
//                return true;
//            }
//        }
//        return Constants.mainActivity.onKeyDown(keyCode, event);
//    }


    class myWebChromeClient extends WebChromeClient {
        private Bitmap mDefaultVideoPoster;
        private View mVideoProgressView;

        @Override
        public void onShowCustomView(View view, int requestedOrientation, CustomViewCallback callback) {
            onShowCustomView(view, callback);    //To change body of overridden methods use File | Settings | File Templates.
        }

        @Override
        public void onShowCustomView(View view,CustomViewCallback callback) {

            // if a view already exists then immediately terminate the new one
            if (mCustomView != null) {
                callback.onCustomViewHidden();
                return;
            }
            mCustomView = view;
            webView.setVisibility(View.GONE);
            customViewContainer.setVisibility(View.VISIBLE);
            customViewContainer.addView(view);
            customViewCallback = callback;
        }

        @Override
        public View getVideoLoadingProgressView() {

            if (mVideoProgressView == null) {
                LayoutInflater inflater = LayoutInflater.from(getActivity());
                mVideoProgressView = inflater.inflate(R.layout.video_progress, null);
            }
            return mVideoProgressView;
        }

        @Override
        public void onHideCustomView() {
            super.onHideCustomView();    //To change body of overridden methods use File | Settings | File Templates.
            if (mCustomView == null)
                return;

            webView.setVisibility(View.VISIBLE);
            customViewContainer.setVisibility(View.GONE);

            // Hide the custom view.
            mCustomView.setVisibility(View.GONE);

            // Remove the custom view from its container.
            customViewContainer.removeView(mCustomView);
            customViewCallback.onCustomViewHidden();

            mCustomView = null;
        }
    }

    class myWebViewClient extends WebViewClient {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            return super.shouldOverrideUrlLoading(view, url);    //To change body of overridden methods use File | Settings | File Templates.
        }
    }

}