Example usage for android.webkit WebSettings setSupportZoom

Introduction

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

Prototype

public abstract void setSupportZoom(boolean support);

Source Link

Document

Sets whether the WebView should support zooming using its on-screen zoom controls and gestures.

Usage

From source file:net.niyonkuru.koodroid.webview.BlockingWebView.java

public static BlockingWebView createInstance(Context ctx) {
    BlockingWebView view = new BlockingWebView(ctx);

    WebSettings websettings = view.getSettings();

    websettings.setJavaScriptEnabled(true);
    websettings.setDatabaseEnabled(false);
    websettings.setDomStorageEnabled(false);
    websettings.setSupportZoom(false);
    websettings.setSavePassword(false);/*from w  ww. j a va  2 s.co  m*/
    websettings.setSupportMultipleWindows(false);
    websettings.setAppCacheEnabled(false);
    websettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    websettings.setBlockNetworkImage(true);

    return view;
}

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From source file:com.dabay6.libraries.androidshared.ui.dialogs.changelog.util.ChangeLogDialogUtils.java

/**
 * @param context   {@link Context} used to retrieve resources.
 * @param assetName Name of the asset file containing the change log json.
 * @param style     The css style to be applied to the html.
 * @param callback  The callback to call upon dismissal of the change log alert dialog.
 *
 * @return {@link AlertDialog} used to display the change log.
 *///from w w  w.ja v a2s .c  o m
public static AlertDialog createDialog(final Context context, final String assetName, final String style,
        final OnChangeLogDialogListener callback) {
    final AlertDialog.Builder builder;
    final Resources res = context.getResources();
    final String title = res.getString(R.string.change_log_title, AppUtils.getApplicationVersion(context));
    final WebSettings settings;
    final WebView web = new WebView(context);
    String html;

    try {
        html = getHtmlChangeLog(context, assetName, style);

        settings = web.getSettings();
        settings.setSupportZoom(false);
    } catch (final IOException ex) {
        html = StringUtils.empty();

        Logger.error(TAG, ex.getMessage(), ex);
    }

    web.loadData(html, "text/html", "utf-8");

    builder = new AlertDialog.Builder(context);
    builder.setTitle(title).setView(web).setPositiveButton(R.string.change_log_close,
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(final DialogInterface dialog, final int which) {
                    dialog.dismiss();
                    if (callback != null) {
                        callback.onChangeLogDismissed();
                    }
                }
            });

    return builder.create();
}

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From source file:io.github.hidroh.materialistic.AppUtils.java

public static void toggleWebViewZoom(WebSettings webSettings, boolean enabled) {
    webSettings.setSupportZoom(enabled);
    webSettings.setBuiltInZoomControls(enabled);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        webSettings.setDisplayZoomControls(false);
    }/*ww  w  .ja  va2  s .  co m*/
}

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From source file:org.microg.gms.auth.login.LoginActivity.java

@SuppressLint("SetJavaScriptEnabled")
private static void prepareWebViewSettings(WebSettings settings) {
    settings.setUserAgentString(settings.getUserAgentString() + MAGIC_USER_AGENT);
    settings.setJavaScriptEnabled(true);
    settings.setSupportMultipleWindows(false);
    settings.setSaveFormData(false);// w  ww  .java2  s. c o  m
    settings.setAllowFileAccess(false);
    settings.setDatabaseEnabled(false);
    settings.setNeedInitialFocus(false);
    settings.setUseWideViewPort(false);
    settings.setSupportZoom(false);
    settings.setJavaScriptCanOpenWindowsAutomatically(false);
}

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From source file:com.hyperkode.friendshare.fragment.TwitterWebViewFragment.java

public void onResume() {
    super.onResume();
    String url = null;/*from  w  w w.ja v a 2s . c  o  m*/
    FragmentManager fragmentManager = TwitterWebViewFragment.this.getActivity().getSupportFragmentManager();
    Bundle args = this.getArguments();
    if (args != null) {
        url = args.getString("URL");
        loginFragment = (LoginFragment) fragmentManager.getFragment(args, "LoginFragment");
    }

    WebView webView = (WebView) mThisActivity.findViewById(R.id.twitter_webview);
    WebSettings webSettings = webView.getSettings();
    webSettings.setSavePassword(false);
    webSettings.setSaveFormData(false);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setSupportZoom(false);

    webView.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            if (url.contains(getString(R.string.TWITTER_CALLBACK_URL))) {
                Uri uri = Uri.parse(url);
                String oauthVerifier = uri.getQueryParameter("oauth_verifier");
                if (loginFragment != null) {
                    loginFragment.setOAuthVerifierResult(oauthVerifier);
                }
                return true;
            }
            return false;
        }
    });
    webView.loadUrl(url);
}

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From source file:org.que.activities.fragments.WebviewFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_webview, container, false);
    if (url != null && !url.isEmpty()) {
        content = ((WebView) rootView.findViewById(R.id.webview));
        //WebViewClient is enabled in order to force all links to load within the webview and also
        // in order to enable JavaScript
        content.setWebViewClient(new HelloWebViewClient());
        WebSettings webSettings = content.getSettings();
        webSettings.setJavaScriptEnabled(true);
        webSettings.setBuiltInZoomControls(true);
        webSettings.setSupportZoom(true);
        content.loadUrl(url);/*from  w  w  w  .ja  va  2 s.  c  om*/
    }

    getActivity().setTitle(title);
    return rootView;
}

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From source file:com.analysedesgeeks.android.WebFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    final View v = inflater.inflate(R.layout.fragment_webview, container, false);

    webview = (WebView) v.findViewById(R.id.webview);

    final WebSettings settings = webview.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setDomStorageEnabled(true);
    settings.setDefaultZoom(WebSettings.ZoomDensity.FAR);
    settings.setSupportZoom(true);
    settings.setBuiltInZoomControls(true);

    //load a custom user agent 
    //see http://stackoverflow.com/questions/6856814/problems-loading-mobile-twitter-in-webview
    settings.setUserAgentString(//from   w  w  w . j  ava 2s .  c  om
            "Mozilla/5.0 (Linux; U; Android 2.0; en-us; Droid Build/ESD20) AppleWebKit/530.17 (KHTML, like Gecko) Version/4.0 Mobile Safari/530.17");

    final View loading = v.findViewById(R.id.loading);

    webview.setWebViewClient(new WebViewClient() {

        @Override
        public void onPageFinished(final WebView view, final String url) {
            loading.setVisibility(View.GONE);
        }
    });

    webview.loadUrl(url);

    return v;
}

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From source file:com.github.snowdream.android.widget.NotFoundWebView.java

@SuppressLint({ "SetJavaScriptEnabled", "NewApi" })
private void init(Context context, AttributeSet attrs, int defStyle) {
    if (context == null) {
        return;/*  ww  w  .j av  a2s .  c  o  m*/
    }

    // enable JavaScript
    WebSettings settings = this.getSettings();
    settings.setJavaScriptEnabled(true);

    settings.setSupportZoom(true);
    settings.setBuiltInZoomControls(true);
    settings.setLoadWithOverviewMode(true);
    settings.setDefaultZoom(ZoomDensity.FAR);

    //settings.setUseWideViewPort(true);
    //webView.setInitialScale(1);

    // init attrs
    TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.CustomWebView);

    try {
        int type = a.getInteger(R.styleable.CustomWebView_type, 0);
        switch (type) {
        case 0:
            script = context.getString(R.string.html_notfound);
            break;
        case 1:
            script = context.getString(R.string.html_qq_narrow);
            break;
        case 2:
            script = context.getString(R.string.html_qq_narrow);
            break;
        case 3:
            script = context.getString(R.string.html_qq_wide);
            break;
        case 4:
            script = context.getString(R.string.html_yibo);
            break;
        default:
            script = a.getString(R.styleable.CustomWebView_script);
            break;
        }
    } finally {
        a.recycle();
    }
}

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From source file:com.ap.github.ui.activitys.LoginActivity.java

@SuppressLint("SetJavaScriptEnabled")
private void initLoginWebView() {
    mLoginWebView.setVerticalScrollBarEnabled(false);
    mLoginWebView.setHorizontalScrollBarEnabled(false);
    mLoginWebView.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
    mLoginWebView.getSettings().setJavaScriptEnabled(true);
    mLoginWebView.setWebViewClient(new LoginWebViewClient(this));

    WebSettings webSettings = mLoginWebView.getSettings();
    webSettings.setUseWideViewPort(true);
    webSettings.setSupportZoom(false);
    webSettings.setBuiltInZoomControls(false);
    webSettings.setAllowFileAccess(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setLoadsImagesAutomatically(true);
}

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From source file:de.zell.android.util.fragments.WebviewFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_webview, container, false);
    if (url != null && !url.isEmpty()) {
        content = ((WebView) rootView.findViewById(R.id.webview));
        //WebViewClient is enabled in order to force all links to load within the webview and also
        // in order to enable JavaScript
        content.setWebViewClient(new HelloWebViewClient());
        WebSettings webSettings = content.getSettings();
        webSettings.setJavaScriptEnabled(true);
        webSettings.setBuiltInZoomControls(true);
        webSettings.setSupportZoom(true);

        final ProgressBar progressBar = ((MainNavigationActivity) getActivity()).getProgressBar();
        content.setWebChromeClient(new WebChromeClient() {
            @Override/*from  w w w .ja  va  2 s .c  om*/
            public void onProgressChanged(WebView view, int newProgress) {
                progressBar.setProgress(newProgress);
                if (newProgress == 100)
                    progressBar.setVisibility(View.GONE);
            }
        });

        progressBar.setIndeterminate(true);
        progressBar.setVisibility(View.VISIBLE);
        content.loadUrl(url);
    }

    getActivity().setTitle(title);
    return rootView;
}

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