Example usage for android.webkit WebView WebView

Introduction

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

Prototype

public WebView(Context context) 

Source Link

Document

Constructs a new WebView with an Activity Context object.

Usage

From source file:com.appnexus.opensdk.ANJAMImplementation.java

private static void callRecordEvent(AdWebView webView, Uri uri) {
    String urlParam = uri.getQueryParameter("url");

    if ((urlParam == null) || (!urlParam.startsWith("http"))) {
        return;//from w  w  w  . ja v a 2s . com
    }

    // Create a invisible webview to fire the url
    WebView recordEventWebView = new WebView(webView.getContext());
    recordEventWebView.setWebViewClient(new WebViewClient() {
        @Override
        public void onPageFinished(WebView view, String url) {
            super.onPageFinished(view, url);
            Clog.d(Clog.baseLogTag, "RecordEvent completed loading: " + url);

            CookieSyncManager csm = CookieSyncManager.getInstance();
            if (csm != null)
                csm.sync();
        }
    });
    recordEventWebView.loadUrl(urlParam);
    recordEventWebView.setVisibility(View.GONE);
    webView.addView(recordEventWebView);
}

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

private static WebView createWebView(Context context) {
    WebView webView = new WebView(context);
    if (SDK_INT < LOLLIPOP) {
        webView.setVisibility(VISIBLE);//from  w w w .  ja va2  s  .  co  m
    } else {
        webView.setVisibility(INVISIBLE);
    }
    webView.setLayoutParams(new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    webView.setBackgroundColor(Color.TRANSPARENT);
    prepareWebViewSettings(webView.getSettings());
    return webView;
}

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From source file:com.dwdesign.tweetings.app.TweetingsApplication.java

@Override
public void onCreate() {
    mPreferences = getSharedPreferences(SHARED_PREFERENCES_NAME, MODE_PRIVATE);
    mPreferences.registerOnSharedPreferenceChangeListener(this);
    super.onCreate();
    initializeAsyncTask();//from w w  w  .j a  va2  s. com
    GalleryUtils.initialize(this);
    mBrowserUserAgent = new WebView(this).getSettings().getUserAgentString();
    mServiceInterface = ServiceInterface.getInstance(this);
    registerPush();
    backupManager = new BackupManager(this);

}

---

From source file:com.rsltc.profiledata.main.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    Button loginButton = (Button) findViewById(R.id.button);
    loginButton.setOnClickListener(new View.OnClickListener() {
        @Override/*from ww  w .j  a va 2  s .c o  m*/
        public void onClick(View v) {
            try {
                AlertDialog.Builder alert = new AlertDialog.Builder(thisActivity);
                alert.setTitle("Title here");

                StringBuilder query = new StringBuilder();

                query.append("redirect_uri=" + URLEncoder.encode(redirectUri, "utf-8"));
                query.append("&client_id=" + URLEncoder.encode(clientId, "utf-8"));
                query.append("&scope=" + URLEncoder.encode(scopes, "utf-8"));

                query.append("&response_type=code");
                URI uri = new URI("https://login.live.com/oauth20_authorize.srf?" + query.toString());

                URL url = uri.toURL();

                final WebView wv = new WebView(thisActivity);

                WebSettings webSettings = wv.getSettings();
                webSettings.setJavaScriptEnabled(true);
                wv.loadUrl(url.toString());
                wv.setWebViewClient(new WebViewClient() {
                    @Override
                    public boolean shouldOverrideUrlLoading(WebView view, String location) {
                        Log.e(TAG, location);
                        // TODO: extract to method
                        try {
                            URL url = new URL(location);

                            if (url.getPath().equalsIgnoreCase("/oauth20_desktop.srf")) {
                                System.out.println("Dit werkt al!");
                                System.out.println(url.getQuery());
                                Map<String, List<String>> result = splitQuery(url);
                                if (result.containsKey("code")) {
                                    System.out.println("bevat code");
                                    if (result.containsKey("error")) {
                                        System.out.println(String.format("{0}\r\n{1}", result.get("error"),
                                                result.get("errorDesc")));
                                    }
                                    System.out.println(result.get("code").get(0));
                                    String tokenError = GetToken(result.get("code").get(0), false);
                                    if (tokenError == null || "".equals(tokenError)) {
                                        System.out.println("Successful sign-in!");
                                        Log.e(TAG, "Successful sign-in!");
                                    } else {
                                        Log.e(TAG, "tokenError: " + tokenError);
                                    }
                                } else {
                                    System.out.println("Successful sign-out!");
                                }
                            }
                        } catch (IOException | URISyntaxException e) {
                            e.printStackTrace();
                        }

                        view.loadUrl(location);

                        return true;
                    }
                });
                LinearLayout linearLayout = new LinearLayout(thisActivity);
                linearLayout.setMinimumHeight(500);
                ArrayList<View> views = new ArrayList<View>();
                views.add(wv);
                linearLayout.addView(wv);
                EditText text = new EditText(thisActivity);
                text.setVisibility(View.GONE);
                linearLayout.addView(text);
                alert.setView(linearLayout);
                alert.setNegativeButton("Close", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int id) {
                        dialog.dismiss();
                    }
                });
                alert.show();
            } catch (Exception e) {
                Log.e(TAG, "dd");
            }
        }
    });
    Button showProfile = (Button) findViewById(R.id.button2);
    showProfile.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            showProfile();
        }
    });
    Button showSummmary = (Button) findViewById(R.id.button3);
    showSummmary.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            showSummaries();
        }
    });

    if (savedInstanceState != null)

    {
        authInProgress = savedInstanceState.getBoolean(AUTH_PENDING);
    }

    buildFitnessClient();
}

---

From source file:edu.stanford.mobisocial.dungbeetle.feed.objects.AppStateObj.java

public void render(final Context context, final ViewGroup frame, Obj obj, boolean allowInteractions) {
    JSONObject content = obj.getJson();//from w w w.j  av  a 2s  .co m
    // TODO: hack to show object history in app feeds
    JSONObject appState = getAppState(context, content);
    if (appState != null) {
        content = appState;
    } else {
        Log.e(TAG, "Missing inner content, probably because of format changes");
    }

    boolean rendered = false;
    AppState ref = new AppState(content);
    String thumbnail = ref.getThumbnailImage();
    if (thumbnail != null) {
        rendered = true;
        ImageView imageView = new ImageView(context);
        imageView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        App.instance().objectImages.lazyLoadImage(thumbnail.hashCode(), thumbnail, imageView);
        frame.addView(imageView);
    }

    thumbnail = ref.getThumbnailText();
    if (thumbnail != null) {
        rendered = true;
        TextView valueTV = new TextView(context);
        valueTV.setText(thumbnail);
        valueTV.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        valueTV.setGravity(Gravity.TOP | Gravity.LEFT);
        frame.addView(valueTV);
    }

    thumbnail = ref.getThumbnailHtml();
    if (thumbnail != null) {
        rendered = true;
        WebView webview = new WebView(context);
        webview.loadData(thumbnail, "text/html", "UTF-8");
        webview.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        Object o = frame.getTag(R.id.object_entry);
        webview.setOnTouchListener(new WebViewClickListener(frame, (Integer) o));
        frame.addView(webview);
    }

    if (!rendered) {
        String appName = content.optString(PACKAGE_NAME);
        if (appName.contains(".")) {
            appName = appName.substring(appName.lastIndexOf(".") + 1);
        }
        String text = "Welcome to " + appName + "!";
        TextView valueTV = new TextView(context);
        valueTV.setText(text);
        valueTV.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        valueTV.setGravity(Gravity.TOP | Gravity.LEFT);
        frame.addView(valueTV);
    }
}

---

From source file:com.example.locale.MainActivity.java

private void showLicenses() {
    WebView webView = new WebView(this);
    webView.loadUrl("file:///android_asset/open_source_licenses.html");
    new AlertDialog.Builder(MainActivity.this).setTitle(R.string.licenses_title).setView(webView)
            .setPositiveButton(android.R.string.ok, null).show();
}

---

From source file:com.jwork.spycamera.MainFragment.java

private void showHelp() {
    AlertDialog dialog = new AlertDialog.Builder(activity).create();
    dialog.setTitle(this.getString(R.string.help));

    WebView wv = new WebView(activity);
    wv.loadData(this.getString(R.string.help_html), "text/html", "utf-8");
    wv.setScrollContainer(true);/* w w w.  j a  v a 2 s  .  c  om*/
    dialog.setView(wv);

    dialog.setButton(AlertDialog.BUTTON_NEGATIVE, this.getString(android.R.string.ok),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    dialog.setButton(AlertDialog.BUTTON_POSITIVE, "Rate It", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            Uri uri = Uri.parse("market://details?id=" + activity.getPackageName());
            Intent myAppLinkToMarket = new Intent(Intent.ACTION_VIEW, uri);
            try {
                activity.startActivity(myAppLinkToMarket);
            } catch (ActivityNotFoundException e) {
                Toast.makeText(activity, "Failed to find Market application", Toast.LENGTH_LONG).show();
            }
        }
    });
    dialog.setButton(AlertDialog.BUTTON_NEUTRAL, "Share It", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            Utility.shareIt(activity);
        }
    });
    dialog.show();
}

---

From source file:com.cellbots.eyes.EyesActivity.java

/** Called when the activity is first created. */
@Override/* w w  w  .ja v  a 2  s .c  om*/
public void onCreate(Bundle savedInstanceState) {
    Log.e("remote eyes", "started");
    super.onCreate(savedInstanceState);

    PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
    mWakeLock = pm.newWakeLock(
            PowerManager.FULL_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE | PowerManager.ACQUIRE_CAUSES_WAKEUP,
            "Cellbot Eyes");
    mWakeLock.acquire();

    mTorchMode = false;

    out = new ByteArrayOutputStream();

    if ((getIntent() != null) && (getIntent().getData() != null)) {
        putUrl = getIntent().getData().toString();
        server = putUrl.replace("http://", "");
        server = server.substring(0, server.indexOf("/"));
        Bundle extras = getIntent().getExtras();
        if ((extras != null) && (extras.getBoolean("TORCH", false))) {
            mTorchMode = true;
        }
    } else {
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        putUrl = prefs.getString("REMOTE_EYES_PUT_URL", "");
        Log.e("prefs", putUrl);
        if (putUrl.length() < 1) {
            Intent i = new Intent();
            i.setClass(this, PrefsActivity.class);
            startActivity(i);
            finish();
            return;
        } else {
            server = putUrl.replace("http://", "");
            server = server.substring(0, server.indexOf("/"));
        }
    }

    resetConnection();
    mHttpState = new HttpState();

    setContentView(R.layout.eyes_main);
    mPreview = (SurfaceView) findViewById(R.id.eyes_preview);
    mHolder = mPreview.getHolder();
    mHolder.addCallback(this);
    mHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

    mPreview.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            setTorchMode(!mTorchMode);
        }
    });

    mReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            boolean useTorch = intent.getBooleanExtra("TORCH", false);
            boolean shouldTakePicture = intent.getBooleanExtra("PICTURE", false);
            setTorchMode(useTorch);
            setTakePicture(shouldTakePicture);
        }
    };

    this.registerReceiver(mReceiver, new IntentFilter(EyesActivity.EYES_COMMAND));

    mFrame = (FrameLayout) findViewById(R.id.eyes_frame);
    mWebView = new WebView(this);
    mWebView.getSettings().setJavaScriptEnabled(true);
    // Use this if you want to load content locally
    // mWebView.loadUrl("content://com.cellbot.localpersonas/default/index.html");
    mWebView.loadUrl("http://personabots.appspot.com/expressions/tuby");

    mFrame.addView(mWebView);
}

---

From source file:com.paulshantanu.bputapp.PdfViewerAcitvity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {

    switch (item.getItemId()) {
    case R.id.action_settings:

        return true;

    case R.id.about:
        AlertDialog.Builder b = new AlertDialog.Builder(this);
        b.setTitle("About");

        WebView about_view = new WebView(this);
        about_view.loadUrl("file:///android_asset/about.htm");

        b.setView(about_view);/*from   ww  w  . j av a2s.  c  om*/
        b.setPositiveButton("OK", null);
        b.create().show();
        return true;

    case android.R.id.home:
        NavUtils.navigateUpFromSameTask(this);
        return true;

    case R.id.action_next:

        webView.loadUrl("javascript:onNextPage()");
        return super.onOptionsItemSelected(item);

    case R.id.action_previous:

        webView.loadUrl("javascript:onPrevPage()");
        return super.onOptionsItemSelected(item);

    default:
        return super.onOptionsItemSelected(item);
    }
}

---

From source file:org.cyanogenmod.theme.chooser.ChooserBrowseFragment.java

private void launchGetThemesWebView() {
    Context context = getActivity();
    if (context == null)
        return;/*from  w  w w .  j av  a 2s .  c  o  m*/

    final WebView webView = new WebView(context);
    String html = createGetThemesHtml(context);
    webView.loadData(html.toString(), "text/html; charset=UTF-8", null);

    // Setup the dialog
    AlertDialog.Builder alert = new AlertDialog.Builder(getActivity());
    alert.setView(webView);
    Dialog dialog = alert.create();
    dialog.show();
}

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