Example usage for android.webkit WebSettings setUseWideViewPort

Introduction

In this page you can find the example usage for android.webkit WebSettings setUseWideViewPort.

Prototype

public abstract void setUseWideViewPort(boolean use);

Source Link

Document

Sets whether the WebView should enable support for the "viewport" HTML meta tag or should use a wide viewport.

Usage

From source file:com.jio.mhood.services.api.settings.LicensesFragment.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@Override//from  w  ww .j av a2 s. c  o  m
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    ViewGroup view = (ViewGroup) inflater.inflate(R.layout.fragment_licenses, container, false);

    if (mWebView == null) {
        mWebView = new WebView(view.getContext());
        mWebView.setLayoutParams(
                new ViewGroup.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
        mWebView.setWebChromeClient(new WebChromeClient());
        mWebView.setBackgroundColor(0);

        WebSettings webSettings = mWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        webSettings.setDomStorageEnabled(true);
        webSettings.setPluginState(PluginState.ON_DEMAND);
        webSettings.setPluginState(PluginState.ON);
        webSettings.setBuiltInZoomControls(true);
        webSettings.setUseWideViewPort(true);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            webSettings.setDisplayZoomControls(false);
        }

        mWebView.loadUrl(URL);
    } else {
        mParent.removeView(mWebView);
    }
    mParent = view;
    mParent.addView(mWebView);

    return mParent;
}

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From source file:com.github.snowdream.android.app.books.BookFragment.java

private void initUI(View rootview) {
    webView = (WebView) rootview.findViewById(R.id.webView);
    //        progressbar = (SmoothProgressBar) rootview.findViewById(R.id.progressbar);
    WebSettings webSettings = webView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setDomStorageEnabled(true);
    webSettings.setAllowFileAccess(true);
    webSettings.setSupportZoom(true);//from  w w w  .j av  a 2s .  c om
    webSettings.setBuiltInZoomControls(true);
    webSettings.setUseWideViewPort(true);
    String appCachePath = getActivity().getApplicationContext().getCacheDir().getAbsolutePath();
    webSettings.setAppCachePath(appCachePath);
    webSettings.setAppCacheEnabled(true);

    webView.setWebViewClient(new WebViewClient() {
        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            super.onPageStarted(view, url, favicon);
            //                progressbar.setVisibility(View.VISIBLE);
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            super.onPageFinished(view, url);
            //                progressbar.setVisibility(View.INVISIBLE);
        }

        @Override
        public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
            super.onReceivedError(view, errorCode, description, failingUrl);
            //                progressbar.setVisibility(View.INVISIBLE);
        }
    });
    webView.setWebChromeClient(new WebChromeClient() {
        @Override
        public boolean onJsAlert(WebView view, String url, String message, JsResult result) {
            return super.onJsAlert(view, url, message, result);
        }
    });

    // The "loadAdOnCreate" and "testDevices" XML attributes no longer available.
    AdView adView = (AdView) rootview.findViewById(R.id.adView);
    AdRequest adRequest = new AdRequest.Builder().addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
            .addTestDevice(TEST_DEVICE_ID).build();
    adView.loadAd(adRequest);

    getView().setFocusableInTouchMode(true);
    getView().setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (webView.canGoBack() && keyCode == KeyEvent.KEYCODE_BACK) {
                webView.goBack();

                return true;
            }
            return false;
        }
    });
}

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From source file:com.btmura.android.reddit.app.LoginFragment.java

private void setupWebView() {
    // Clear reddit cookie to present a fresh login form.
    CookieManager.getInstance().setCookie(".reddit.com", "reddit_session=");

    WebSettings settings = webView.getSettings();
    settings.setBuiltInZoomControls(true);
    settings.setDisplayZoomControls(false);
    settings.setLoadWithOverviewMode(true);
    settings.setSupportZoom(true);/*  www  .  ja  v a2s.  c om*/
    settings.setUseWideViewPort(true);

    // Don't save usernames entered into the login forms.
    settings.setSaveFormData(false);

    webView.setWebViewClient(new WebViewClient() {
        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            if (progressBar != null) {
                progressBar.setVisibility(View.VISIBLE);
            }
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            if (progressBar != null) {
                progressBar.setVisibility(View.GONE);
            }
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            // WebView will show an unrecognized scheme error unless we intercept
            // the OAuth callback URL and fire off an intent instead.
            return url != null && url.startsWith(Urls.OAUTH_REDIRECT_URL) && handleOAuthRedirectUrl(url);
        }
    });

    webView.setWebChromeClient(new WebChromeClient() {
        @Override
        public void onProgressChanged(WebView view, int newProgress) {
            if (progressBar != null) {
                progressBar.setProgress(newProgress);
            }
        }
    });
}

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From source file:com.anxpp.blog.fragment.AboutFragment.java

@SuppressLint("SetJavaScriptEnabled")
private void initView() {
    webView = (WebView) getView().findViewById(R.id.webView);
    //      webView.setVisibility(View.GONE);
    webView.setWebChromeClient(new WebChromeClient() {
        public void onProgressChanged(WebView view, int progress) {
            Activity activity = getActivity();
            /**//from w  ww  .ja v  a 2  s . c o m
             * ?Fragment???
             * I am not sure why are you getting this error, 
             * i think it should be something like NullPointerException. 
             * Try next: 
             *     Evert time you calling getActivity() on Fragment instance you should be sure,
             *     that fragment is actually have this Activity. 
             *     Because when your webview is loading you are calling this function:
             * */
            if (activity == null)
                return;
            activity.setTitle("Loading..." + progress + "%");
            activity.setProgress(progress * 100);
            if (progress == 100) {
                activity.setTitle(R.string.app_name);
                webView.setVisibility(View.VISIBLE);
            }
        }
    });
    webView.setWebViewClient(new WebViewClient() {
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            Toast("shouldOverrideUrlLoading");
            view.loadUrl(url);
            return true;
        }
    });
    //??
    WebSettings webSettings = webView.getSettings();
    //?
    //webSettings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
    webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    //?js
    webSettings.setJavaScriptEnabled(true);
    //? ?
    webSettings.setUseWideViewPort(false); //??
    webSettings.setLoadWithOverviewMode(true); // ??
    webView.loadUrl("http://anxpp.com");
    //
    webView.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            //trueWebViewfalse??
            view.loadUrl(url);
            return true; //false?
        }
    });
    webView.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (event.getAction() == KeyEvent.ACTION_DOWN) {
                if (keyCode == KeyEvent.KEYCODE_BACK && webView.canGoBack()) { // ?
                    webView.goBack(); //?
                    return true; //?
                }
            }
            return false;
        }
    });
}

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From source file:it.rignanese.leo.slimtwitter.MainActivity.java

private void setUpWebViewDefaults(WebView webView) {
    WebSettings settings = webView.getSettings();

    // Enable Javascript
    settings.setJavaScriptEnabled(true);

    // Use WideViewport and Zoom out if there is no viewport defined
    settings.setUseWideViewPort(true);
    settings.setLoadWithOverviewMode(true);

    // Enable pinch to zoom without the zoom buttons
    settings.setBuiltInZoomControls(true);

    if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB) {
        // Hide the zoom controls for HONEYCOMB+
        settings.setDisplayZoomControls(false);
    }// w w  w. j  a  v a  2 s  .com

    // Enable remote debugging via chrome://inspect
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        WebView.setWebContentsDebuggingEnabled(true);
    }
}

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From source file:com.cihon.androidrestart_keven.activity.CarNumActivity.java

/**
 * webview/*from   w  ww  .  j  a  v  a  2s .c om*/
 */
public void initWebView() {
    MyWebViewClient webViewClient = new MyWebViewClient();
    mWebView.setWebViewClient(webViewClient);
    WebSettings webSettings = mWebView.getSettings();

    //
    webSettings.setLoadWithOverviewMode(true);
    //webview
    webSettings.setUseWideViewPort(true);
    //
    webSettings.setBuiltInZoomControls(true);
    webSettings.setSupportZoom(true);
    webSettings.setJavaScriptEnabled(true);

    //        mWebView.loadUrl("http://webservice.cihon.cn/onStarActive1/reupload.html");
    mWebView.loadUrl("http://123.57.60.91/onStar3/vehicle-License.html");
    //        mWebView.loadUrl("http://wxpay.wxutil.com/mch/pay/h5.v2.php");

    //        jsjava
    mWebView.addJavascriptInterface(new JsInterface(this), "demo");
}

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From source file:com.gh4a.FileViewerActivity.java

private void fillData(boolean highlight) {
    String data = new String(EncodingUtils.fromBase64(mContent.getContent()));
    WebView webView = (WebView) findViewById(R.id.web_view);

    WebSettings s = webView.getSettings();
    s.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NORMAL);
    s.setAllowFileAccess(true);/* www.  j a  v  a 2s .c  om*/
    s.setBuiltInZoomControls(true);
    s.setLightTouchEnabled(true);
    s.setLoadsImagesAutomatically(true);
    s.setPluginsEnabled(false);
    s.setSupportZoom(true);
    s.setSupportMultipleWindows(true);
    s.setJavaScriptEnabled(true);
    s.setUseWideViewPort(true);

    webView.setWebViewClient(webViewClient);
    if (FileUtils.isImage(mName)) {
        String htmlImage = StringUtils.highlightImage(
                "https://github.com/" + mRepoOwner + "/" + mRepoName + "/raw/" + mRef + "/" + mPath);
        webView.loadDataWithBaseURL("file:///android_asset/", htmlImage, "text/html", "utf-8", "");
    } else {
        String highlighted = StringUtils.highlightSyntax(data, highlight, mName);
        webView.loadDataWithBaseURL("file:///android_asset/", highlighted, "text/html", "utf-8", "");
    }
}

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From source file:com.sonnychen.aviationhk.views.BookingFragment.java

@SuppressLint("SetJavaScriptEnabled")
@Override/*  www  .  j a va2 s  .com*/
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    Bundle bundle = getArguments();
    if (bundle != null && !TextUtils.isEmpty(bundle.getString(BOOKING_TYPE_PARAM))) {
        Log.v("BOOKING-UI", "Argument: " + bundle.getString(BOOKING_TYPE_PARAM));
        bookingType = BookingType.valueOf(bundle.getString(BOOKING_TYPE_PARAM));
    }

    Log.v("BOOKING-UI", "Starting");
    // Inflate the layout for this fragment
    View view = inflater.inflate(R.layout.fragment_booking, container, false);
    mProgressBar = ((ProgressBar) view.findViewById(R.id.progress));
    mWebView = ((WebView) view.findViewById(R.id.booking_html));

    WebSettings settings = mWebView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setAllowFileAccessFromFileURLs(true);
    settings.setAllowUniversalAccessFromFileURLs(true);
    settings.setBuiltInZoomControls(true);
    settings.setLoadWithOverviewMode(true);
    settings.setUseWideViewPort(true);
    mWebView.setWebChromeClient(new WebChromeClient());
    mWebView.addJavascriptInterface(new JSInterface(getActivity(), mWebView), "Android");
    mWebView.setInitialScale(1);

    // download PDF async
    new DownloadFileTask() {
        @Override
        protected void onPostExecute(Byte[] data) {
            // save data to file
            try {
                FileOutputStream fileOutputStream = getActivity().openFileOutput(
                        bookingType == BookingType.HELICOPTER ? "helicopter.pdf" : "fixedwing.pdf",
                        Context.MODE_PRIVATE);
                fileOutputStream.write(getbytes(data));
                fileOutputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }

            displayPDF();
            // unfortunately HAKC does not have a valid SSL certificate
        }
    }.execute(bookingType == BookingType.HELICOPTER ? "http://aviationclub.hk/doc/helicopter_booking2.pdf"
            : "http://aviationclub.hk/doc/fixwing_booking2.pdf");
    return view;
}

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From source file:no.digipost.android.gui.metadata.ExternalLinkWebview.java

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ((DigipostApplication) getApplication()).getTracker(DigipostApplication.TrackerName.APP_TRACKER);
    setContentView(R.layout.activity_externallink_webview);
    Bundle bundle = getIntent().getExtras();
    fileUrl = bundle.getString("url", "https://www.digipost.no");

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);/*from w  w w  .  j a va 2 s. com*/
    actionBar = getSupportActionBar();
    if (actionBar != null) {
        setActionBarTitle(fileUrl);
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setBackgroundDrawable(new ColorDrawable(0xff2E2E2E));

        if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            Window window = this.getWindow();
            window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
            window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
            window.setStatusBarColor(
                    ContextCompat.getColor(this, R.color.metadata_externalbrowser_top_background));
        }
    }

    progressSpinner = (ProgressBar) findViewById(R.id.externallink_spinner);
    webView = (WebView) findViewById(R.id.externallink_webview);
    WebSettings settings = webView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    settings.setDomStorageEnabled(true);
    settings.setLoadWithOverviewMode(true);
    settings.setUseWideViewPort(true);
    settings.setSupportZoom(true);
    settings.setBuiltInZoomControls(true);
    settings.setDisplayZoomControls(false);
    settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
    webView.setScrollbarFadingEnabled(true);
    enableCookies(webView);
    webView.setWebViewClient(new WebViewClient() {

        @Override
        public void onPageFinished(WebView view, String url) {
            super.onPageFinished(view, url);
            if (firstLoad) {
                progressSpinner.setVisibility(View.GONE);
                webView.setVisibility(View.VISIBLE);
                firstLoad = false;
            }
            setActionBarTitle(view.getUrl());
        }
    });

    webView.setDownloadListener(new DownloadListener() {
        @Override
        public void onDownloadStart(final String url, final String userAgent, final String content,
                final String mimeType, final long contentLength) {
            fileName = URLUtil.guessFileName(url, content, mimeType);
            fileUrl = url;
            onComplete = new BroadcastReceiver() {
                @Override
                public void onReceive(Context context, Intent intent) {
                    String action = intent.getAction();
                    if (DownloadManager.ACTION_DOWNLOAD_COMPLETE.equals(action)) {
                        showDownloadSuccessDialog(context);
                    }
                }
            };

            registerReceiver(onComplete, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));
            if (!mimeType.equals("text/html")) {
                if (FileUtilities.isStorageWriteAllowed(getApplicationContext())) {
                    showDownloadDialog(userAgent, content, mimeType, contentLength);
                } else {
                    showMissingPermissionsDialog();
                }
            }
        }
    });

    if (FileUtilities.isStorageWriteAllowed(this)) {
        webView.loadUrl(fileUrl);
    } else {
        showPermissionsDialog();
    }
}

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From source file:cn.zy.ef.fragment.WebViewFragment.java

protected void configureWebView(WebSettings settings) {
    settings.setJavaScriptCanOpenWindowsAutomatically(true);//js??window.open()false
    settings.setJavaScriptEnabled(true);//??jsfalsetrue????XSS?
    settings.setSupportZoom(true);//??true
    settings.setBuiltInZoomControls(false);//?false
    settings.setUseWideViewPort(true);//???
    settings.setLoadWithOverviewMode(true);//setUseWideViewPort(true)
    settings.setAppCacheEnabled(true);//?
    settings.setDomStorageEnabled(true);//DOM Storage
    settings.setCacheMode(WebSettings.LOAD_DEFAULT);
}

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