android.webkit.WebView#restoreState

Source File: LoginActivity.java From utexas-utilities with Apache License 2.0

6 votes

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setupActionBar();
    webView = new WebView(this);

    LoginWebViewClient wvlc = new LoginWebViewClient(this, getIntent().getStringExtra(
            "activity"));
    webView.setWebViewClient(wvlc);
    if (savedInstanceState != null) {
        webView.restoreState(savedInstanceState);
    } else {
        webView.getSettings().setJavaScriptEnabled(true);
        webView.loadUrl("https://login.utexas.edu/login/UI/Login");
        actionBar.setSubtitle("UTLogin");
    }
    setContentView(webView);
}

Source File: HelpActivity.java From android-discourse with Apache License 2.0

6 votes

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.activity_help);

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

    String page = getIntent().getStringExtra(Utils.EXTRA_URL);
    if (TextUtils.isEmpty(page)) {
        page = "faq.html";
    }
    if (page.equals("login.html")) {
        setTitle(R.string.title_get_password);
    }

    if (icicle == null) {
        webView.loadUrl(BASE_URL + page);
    } else {
        webView.restoreState(icicle);
    }
    setupActionBar();
}

Source File: HelpActivity.java From reacteu-app with MIT License

5 votes

@Override
 protected void onCreate(Bundle icicle) {
   super.onCreate(icicle);

fakeR = new FakeR(this);

   setContentView(fakeR.getId("layout", "help"));

   webView = (WebView)findViewById(fakeR.getId("id", "help_contents"));
   webView.setWebViewClient(new HelpClient());

   // Froyo has a bug with calling onCreate() twice in a row, which causes the What's New page
   // that's auto-loaded on first run to appear blank. As a workaround we only call restoreState()
   // if a valid URL was loaded at the time the previous activity was torn down.
   Intent intent = getIntent();
   if (icicle != null && icicle.getBoolean(WEBVIEW_STATE_PRESENT, false)) {
     webView.restoreState(icicle);
   } else if (intent != null) {
     String page = intent.getStringExtra(REQUESTED_PAGE_KEY);
     if (page != null && page.length() > 0) {
       webView.loadUrl(BASE_URL + page);
     } else {
       webView.loadUrl(BASE_URL + DEFAULT_PAGE);
     }
   } else {
     webView.loadUrl(BASE_URL + DEFAULT_PAGE);
   }

   backButton = (Button) findViewById(fakeR.getId("id", "back_button"));
   backButton.setOnClickListener(backListener);
   View doneButton = findViewById(fakeR.getId("id", "done_button"));
   doneButton.setOnClickListener(doneListener);
 }

Source File: EvernoteOAuthActivity.java From EverMemo-EverNote with MIT License

5 votes

@SuppressLint("SetJavaScriptEnabled")
@Override
public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);

  //Show web loading progress
  getWindow().requestFeature(Window.FEATURE_PROGRESS);

  setContentView(R.layout.esdk__webview);
  mActivity = this;

  mWebView = (WebView) findViewById(R.id.esdk__webview);
  mWebView.setWebViewClient(mWebViewClient);
  mWebView.setWebChromeClient(mWebChromeClient);
  mWebView.getSettings().setJavaScriptEnabled(true);

  if (savedInstanceState != null) {
    mEvernoteService = savedInstanceState.getParcelable(EXTRA_EVERNOTE_SERVICE);
    mConsumerKey = savedInstanceState.getString(EXTRA_CONSUMER_KEY);
    mConsumerSecret = savedInstanceState.getString(EXTRA_CONSUMER_SECRET);
    mRequestToken = savedInstanceState.getString(EXTRA_REQUEST_TOKEN);
    mRequestTokenSecret = savedInstanceState.getString(EXTRA_REQUEST_TOKEN_SECRET);
    mSelectedBootstrapProfile = (BootstrapProfile) savedInstanceState.getSerializable(EXTRA_BOOTSTRAP_SELECTED_PROFILE);
    mSelectedBootstrapProfilePos = savedInstanceState.getInt(EXTRA_BOOTSTRAP_SELECTED_PROFILE_POS);
    mBootstrapProfiles = (ArrayList<BootstrapProfile>) savedInstanceState.getSerializable(EXTRA_BOOTSTRAP_SELECTED_PROFILES);
    mWebView.restoreState(savedInstanceState);

  } else {
    Intent intent = getIntent();
    mEvernoteService = intent.getParcelableExtra(EXTRA_EVERNOTE_SERVICE);
    mConsumerKey = intent.getStringExtra(EXTRA_CONSUMER_KEY);
    mConsumerSecret = intent.getStringExtra(EXTRA_CONSUMER_SECRET);
  }
}

Source File: HelpActivity.java From zxingfragmentlib with Apache License 2.0

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

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

  if (icicle == null) {
    webView.loadUrl(BASE_URL + "index.html");
  } else {
    webView.restoreState(icicle);
  }
}

Source File: MainFragment.java From chromium-webview-samples with Apache License 2.0

5 votes

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

    // Get reference of WebView from layout/activity_main.xml
    mWebView = (WebView) rootView.findViewById(R.id.fragment_main_webview);

    // Add Javascript Interface, this will expose "window.NotificationBind"
    // in Javascript
    mWebView.addJavascriptInterface(
            new NotificationBindObject(getActivity().getApplicationContext()),
            "NotificationBind");

    setUpWebViewDefaults(mWebView);

    // Check whether we're recreating a previously destroyed instance
    if (savedInstanceState != null) {
        // Restore the previous URL and history stack
        mWebView.restoreState(savedInstanceState);
    }

    // Prepare the WebView and get the appropriate URL
    String url = prepareWebView(mWebView.getUrl());

    // Load the local index.html file
    if(mWebView.getUrl() == null) {
        mWebView.loadUrl(url);
    }

    return rootView;
}

Source File: NewsWebViewActivity.java From SimpleNews with Apache License 2.0

5 votes

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_news_web_view);
    mWebView = (WebView) findViewById(R.id.web_view);
    setUpWebViewDefaults();

    if (savedInstanceState == null) {
        Bundle extras = getIntent().getExtras();
        if (extras == null) {
            mEntry = null;
        } else {
            mEntry = (Entry) getIntent().getSerializableExtra(ENTRY_KEY);
        }
    } else {
        mWebView.restoreState(savedInstanceState);
        mEntry = (Entry) savedInstanceState.getSerializable(ENTRY_KEY);
        isLoading = savedInstanceState.getBoolean(LOADING_KEY);
        invalidateOptionsMenu();
        setRefreshActionButtonState(isLoading);
    }
    if (mEntry != null) {
        loadPage();

        String formattedDate = "";
        if (mEntry.getDate() != null) {
            long current = Math.min(new Date().getTime(), mEntry.getDate());
            formattedDate = new PrettyTime().format(new Date(current));
        }

        ActionBar actionBar = getSupportActionBar();
        if (actionBar != null) {
            actionBar.setTitle(mEntry.getTitle());
            actionBar.setSubtitle(String.format("%s - %s", mEntry.getSrcName(), formattedDate));
        }
    }
}

Source File: HelpActivity.java From android-apps with MIT License

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

  webView = (WebView)findViewById(R.id.help_contents);
  webView.setWebViewClient(new HelpClient());

  // Froyo has a bug with calling onCreate() twice in a row, which causes the What's New page
  // that's auto-loaded on first run to appear blank. As a workaround we only call restoreState()
  // if a valid URL was loaded at the time the previous activity was torn down.
  Intent intent = getIntent();
  if (icicle != null && icicle.getBoolean(WEBVIEW_STATE_PRESENT, false)) {
    webView.restoreState(icicle);
  } else if (intent != null) {
    String page = intent.getStringExtra(REQUESTED_PAGE_KEY);
    if (page != null && page.length() > 0) {
      webView.loadUrl(BASE_URL + page);
    } else {
      webView.loadUrl(BASE_URL + DEFAULT_PAGE);
    }
  } else {
    webView.loadUrl(BASE_URL + DEFAULT_PAGE);
  }

  backButton = (Button) findViewById(R.id.back_button);
  backButton.setOnClickListener(backListener);
  View doneButton = findViewById(R.id.done_button);
  doneButton.setOnClickListener(doneListener);
}

Source File: HelpActivity.java From barcodescanner-lib-aar with MIT License

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

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

  if (icicle == null) {
    webView.loadUrl(BASE_URL + "index.html");
  } else {
    webView.restoreState(icicle);
  }
}

Source File: WebActivity.java From droidddle with Apache License 2.0

5 votes

@Override
protected void onMyCreate(Bundle icicle) {
    setContentView(R.layout.activity_web);
    ButterKnife.inject(this);
    webView = (WebView) findViewById(R.id.web);

    if (icicle == null) {
        String url = getIntent().getStringExtra(UiUtils.ARG_URL);
        webView.loadUrl(url);
    } else {
        webView.restoreState(icicle);
    }
}

Source File: HelpActivity.java From Study_Android_Demo with Apache License 2.0

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

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

  if (icicle == null) {
    webView.loadUrl(BASE_URL + "index.html");
  } else {
    webView.restoreState(icicle);
  }
}

Source File: HelpActivity.java From mytracks with Apache License 2.0

5 votes

@SuppressLint("SetJavaScriptEnabled")
@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);

  String subtitle = getString(R.string.my_tracks_app_name) + " v"
      + SystemUtils.getMyTracksVersion(this);
  ApiAdapterFactory.getApiAdapter()
      .setTitleAndSubtitle(this, getString(R.string.menu_help), subtitle);

  webView = (WebView) findViewById(R.id.help_webview);
  webView.getSettings().setJavaScriptEnabled(true);
  webView.setWebViewClient(new WebViewClient());

  if (savedInstanceState == null) {
    String language = Locale.getDefault().getLanguage();
    if (language == null || language.equals("")) {
      language = "en";
    }
    webView.loadUrl(getString(R.string.my_tracks_help_url, language));
  } else {
    webView.restoreState(savedInstanceState);
  }

  Button feedback = (Button) findViewById(R.id.help_feedback);
  boolean showFeedback = ApiAdapterFactory.getApiAdapter().isGoogleFeedbackAvailable();
  feedback.setVisibility(showFeedback ? View.VISIBLE : View.GONE);
  if (showFeedback) {
    feedback.setOnClickListener(new View.OnClickListener() {
        @Override
      public void onClick(View v) {
        GoogleFeedbackUtils.bindFeedback(HelpActivity.this);
      }
    });
  }
}

Source File: HelpActivity.java From weex with Apache License 2.0

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

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

  if (icicle == null) {
    webView.loadUrl(BASE_URL + "index.html");
  } else {
    webView.restoreState(icicle);
  }
}

Source File: HelpActivity.java From analyzer-of-android-for-Apache-Weex with Apache License 2.0

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

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

  if (icicle == null) {
    webView.loadUrl(BASE_URL + "index.html");
  } else {
    webView.restoreState(icicle);
  }
}

Source File: HelpActivity.java From ZXing-Standalone-library with Apache License 2.0

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

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

  if (icicle == null) {
    webView.loadUrl(BASE_URL + "index.html");
  } else {
    webView.restoreState(icicle);
  }
}

Source File: UnitedWebFragment.java From United4 with GNU General Public License v3.0

5 votes

/**
 * Restore web view state
 * @param savedInstanceState state to be restored
 */
@Override
public void onViewStateRestored(Bundle savedInstanceState) {
    super.onViewStateRestored(savedInstanceState);
    if (getView() != null && savedInstanceState != null) {
        WebView webview = getView().findViewById(R.id.main_webkit);
        webview.restoreState(savedInstanceState);
    }
}

Source File: HelpActivity.java From android-mrz-reader with Apache License 2.0

5 votes

@Override
protected void onCreate(Bundle icicle) {
  super.onCreate(icicle);
  setContentView(R.layout.help);

  webView = (WebView)findViewById(R.id.help_contents);
  webView.setWebViewClient(new HelpClient(this));

  Intent intent = getIntent();
  String page = intent.getStringExtra(REQUESTED_PAGE_KEY);

  // Show an OK button.
  View doneButton = findViewById(R.id.done_button);
  doneButton.setOnClickListener(doneListener);

  if (page.equals(DEFAULT_PAGE)) {
    doneButton.setVisibility(View.VISIBLE);
  } else {
    doneButton.setVisibility(View.GONE);
  }

  // Froyo has a bug with calling onCreate() twice in a row, which causes the What's New page
  // that's auto-loaded on first run to appear blank. As a workaround we only call restoreState()
  // if a valid URL was loaded at the time the previous activity was torn down.
  if (icicle != null && icicle.getBoolean(WEBVIEW_STATE_PRESENT, false)) {
    webView.restoreState(icicle);
  } else if (intent != null && page != null && page.length() > 0) {
    webView.loadUrl(BASE_URL + page);
  } else {
    webView.loadUrl(BASE_URL + DEFAULT_PAGE);
  }
}

Source File: WebViewFallbackActivity.java From android-browser-helper with Apache License 2.0

4 votes

@SuppressLint("SetJavaScriptEnabled")
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    this.mLaunchUrl = this.getIntent().getParcelableExtra(KEY_LAUNCH_URI);
    if (!"https".equals(this.mLaunchUrl.getScheme())) {
        throw new IllegalArgumentException("launchUrl scheme must be 'https'");
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        if (getIntent().hasExtra(KEY_NAVIGATION_BAR_COLOR)) {
            int navigationBarColor = this.getIntent().getIntExtra(KEY_NAVIGATION_BAR_COLOR, 0);
            getWindow().setNavigationBarColor(navigationBarColor);
        }
    }

    if (getIntent().hasExtra(KEY_STATUS_BAR_COLOR)) {
        mStatusBarColor = this.getIntent().getIntExtra(KEY_STATUS_BAR_COLOR, 0);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            getWindow().setStatusBarColor(mStatusBarColor);
        }
    } else {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            mStatusBarColor = getWindow().getStatusBarColor();
        } else {
            mStatusBarColor = Color.WHITE;
        }
    }

    if (getIntent().hasExtra(KEY_EXTRA_ORIGINS)) {
        List<String> extraOrigins = getIntent().getStringArrayListExtra(KEY_EXTRA_ORIGINS);
        if (extraOrigins != null) {
            for (String extraOrigin : extraOrigins) {
                Uri extraOriginUri = Uri.parse(extraOrigin);
                if (!"https".equalsIgnoreCase(extraOriginUri.getScheme())) {
                    Log.w(TAG, "Only 'https' origins are accepted. Ignoring extra origin: "
                            + extraOrigin);
                    continue;
                }
                mExtraOrigins.add(extraOriginUri);
            }
        }
    }

    mWebView = new WebView(this);
    mWebView.setWebViewClient(createWebViewClient());

    WebSettings webSettings = mWebView.getSettings();
    setupWebSettings(webSettings);

    ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(
            ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);

    setContentView(mWebView,layoutParams);
    if (savedInstanceState != null) {
        mWebView.restoreState(savedInstanceState);
        return;
    }
    mWebView.loadUrl(mLaunchUrl.toString());
}

Source File: EvernoteOAuthActivity.java From EverMemo with MIT License

4 votes

@SuppressLint("SetJavaScriptEnabled")
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	// Show web loading progress
	getWindow().requestFeature(Window.FEATURE_PROGRESS);

	setContentView(R.layout.esdk__webview);
	getSupportActionBar().setDisplayHomeAsUpEnabled(true);
	getSupportActionBar().setDisplayUseLogoEnabled(false);
	getSupportActionBar().setDisplayShowTitleEnabled(true);
	mActivity = this;

	mWebView = (WebView) findViewById(R.id.esdk__webview);
	mWebView.setWebViewClient(mWebViewClient);
	mWebView.setWebChromeClient(mWebChromeClient);
	mWebView.getSettings().setJavaScriptEnabled(true);

	if (savedInstanceState != null) {
		mEvernoteService = savedInstanceState
				.getParcelable(EXTRA_EVERNOTE_SERVICE);
		mConsumerKey = savedInstanceState.getString(EXTRA_CONSUMER_KEY);
		mConsumerSecret = savedInstanceState
				.getString(EXTRA_CONSUMER_SECRET);
		mRequestToken = savedInstanceState.getString(EXTRA_REQUEST_TOKEN);
		mRequestTokenSecret = savedInstanceState
				.getString(EXTRA_REQUEST_TOKEN_SECRET);
		mSelectedBootstrapProfile = (BootstrapProfile) savedInstanceState
				.getSerializable(EXTRA_BOOTSTRAP_SELECTED_PROFILE);
		mSelectedBootstrapProfilePos = savedInstanceState
				.getInt(EXTRA_BOOTSTRAP_SELECTED_PROFILE_POS);
		mBootstrapProfiles = (ArrayList<BootstrapProfile>) savedInstanceState
				.getSerializable(EXTRA_BOOTSTRAP_SELECTED_PROFILES);
		mWebView.restoreState(savedInstanceState);

	} else {
		Intent intent = getIntent();
		mEvernoteService = intent
				.getParcelableExtra(EXTRA_EVERNOTE_SERVICE);
		mConsumerKey = intent.getStringExtra(EXTRA_CONSUMER_KEY);
		mConsumerSecret = intent.getStringExtra(EXTRA_CONSUMER_SECRET);
	}
}

Source File: MainFragment.java From chromium-webview-samples with Apache License 2.0

4 votes

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

    // Get reference of WebView from layout/activity_main.xml
    mWebView = (WebView) rootView.findViewById(R.id.fragment_main_webview);

    setUpWebViewDefaults(mWebView);

    // Check whether we're recreating a previously destroyed instance
    if (savedInstanceState != null) {
        // Restore the previous URL and history stack
        mWebView.restoreState(savedInstanceState);
    }

    mWebView.setWebChromeClient(new WebChromeClient() {
        public boolean onShowFileChooser(
                WebView webView, ValueCallback<Uri[]> filePathCallback,
                WebChromeClient.FileChooserParams fileChooserParams) {
            if(mFilePathCallback != null) {
                mFilePathCallback.onReceiveValue(null);
            }
            mFilePathCallback = filePathCallback;

            Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
            if (takePictureIntent.resolveActivity(getActivity().getPackageManager()) != null) {
                // Create the File where the photo should go
                File photoFile = null;
                try {
                    photoFile = createImageFile();
                    takePictureIntent.putExtra("PhotoPath", mCameraPhotoPath);
                } catch (IOException ex) {
                    // Error occurred while creating the File
                    Log.e(TAG, "Unable to create Image File", ex);
                }

                // Continue only if the File was successfully created
                if (photoFile != null) {
                    mCameraPhotoPath = "file:" + photoFile.getAbsolutePath();
                    takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT,
                            Uri.fromFile(photoFile));
                } else {
                    takePictureIntent = null;
                }
            }

            Intent contentSelectionIntent = new Intent(Intent.ACTION_GET_CONTENT);
            contentSelectionIntent.addCategory(Intent.CATEGORY_OPENABLE);
            contentSelectionIntent.setType("image/*");

            Intent[] intentArray;
            if(takePictureIntent != null) {
                intentArray = new Intent[]{takePictureIntent};
            } else {
                intentArray = new Intent[0];
            }

            Intent chooserIntent = new Intent(Intent.ACTION_CHOOSER);
            chooserIntent.putExtra(Intent.EXTRA_INTENT, contentSelectionIntent);
            chooserIntent.putExtra(Intent.EXTRA_TITLE, "Image Chooser");
            chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, intentArray);

            startActivityForResult(chooserIntent, INPUT_FILE_REQUEST_CODE);

            return true;
        }
    });

    // Load the local index.html file
    if(mWebView.getUrl() == null) {
        mWebView.loadUrl("file:///android_asset/www/index.html");
    }

    return rootView;
}

Java Code Examples for android.webkit.WebView#restoreState()