text: var __extends = (this && this.__extends) || (function () {
      var extendStatics = function (d, b) {
          extendStatics = Object.setPrototypeOf ||
              ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
              function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
          return extendStatics(d, b);
      };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
      function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
      return new (P || (P = Promise))(function (resolve, reject) {
          function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
          function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
          function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
          step((generator = generator.apply(thisArg, _arguments || [])).next());
      });
  };
  var __generator = (this && this.__generator) || function (thisArg, body) {
      var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
      return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
      function verb(n) { return function (v) { return step([n, v]); }; }
      function step(op) {
          if (f) throw new TypeError("Generator is already executing.");
          while (_) try {
              if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
              if (y = 0, t) op = [op[0] & 2, t.value];
              switch (op[0]) {
                  case 0: case 1: t = op; break;
                  case 4: _.label++; return { value: op[1], done: false };
                  case 5: _.label++; y = op[1]; op = [0]; continue;
                  case 7: op = _.ops.pop(); _.trys.pop(); continue;
                  default:
                      if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                      if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                      if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                      if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                      if (t[2]) _.ops.pop();
                      _.trys.pop(); continue;
              }
              op = body.call(thisArg, _);
          } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
          if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
      }
  };
  var __rest = (this && this.__rest) || function (s, e) {
      var t = {};
      for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
          t[p] = s[p];
      if (s != null && typeof Object.getOwnPropertySymbols === "function")
          for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
              if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                  t[p[i]] = s[p[i]];
          }
      return t;
  };
  import React from 'react';
  import { UIManager as NotTypedUIManager, View, requireNativeComponent, NativeModules, Image, findNodeHandle, } from 'react-native';
  import invariant from 'invariant';
  import { defaultOriginWhitelist, createOnShouldStartLoadWithRequest, defaultRenderError, defaultRenderLoading, } from './WebViewShared';
  import styles from './WebView.styles';
  var UIManager = NotTypedUIManager;
  var resolveAssetSource = Image.resolveAssetSource;
  var processDecelerationRate = function (decelerationRate) {
      var newDecelerationRate = decelerationRate;
      if (newDecelerationRate === 'normal') {
          newDecelerationRate = 0.998;
      }
      else if (newDecelerationRate === 'fast') {
          newDecelerationRate = 0.99;
      }
      return newDecelerationRate;
  };
  var RNCWebViewManager = NativeModules.RNCWebViewManager;
  var RNCWebView = requireNativeComponent('RNCWebView');
  var WebView = /** @class */ (function (_super) {
      __extends(WebView, _super);
      function WebView() {
          var _this = _super !== null && _super.apply(this, arguments) || this;
          _this.state = {
              viewState: _this.props.startInLoadingState ? 'LOADING' : 'IDLE',
              lastErrorEvent: null
          };
          _this.webViewRef = React.createRef();
          // eslint-disable-next-line react/sort-comp
          _this.getCommands = function () { return UIManager.getViewManagerConfig('RNCWebView').Commands; };
          /**
           * Go forward one page in the web view's history.
           */
          _this.goForward = function () {
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().goForward, undefined);
          };
          /**
           * Go back one page in the web view's history.
           */
          _this.goBack = function () {
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().goBack, undefined);
          };
          /**
           * Reloads the current page.
           */
          _this.reload = function () {
              _this.setState({ viewState: 'LOADING' });
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().reload, undefined);
          };
          /**
           * Stop loading the current page.
           */
          _this.stopLoading = function () {
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().stopLoading, undefined);
          };
          /**
           * Request focus on WebView rendered page.
           */
          _this.requestFocus = function () {
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().requestFocus, undefined);
          };
          /**
           * Posts a message to the web view, which will emit a `message` event.
           * Accepts one argument, `data`, which must be a string.
           *
           * In your webview, you'll need to something like the following.
           *
           * ```js
           * document.addEventListener('message', e => { document.title = e.data; });
           * ```
           */
          _this.postMessage = function (data) {
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().postMessage, [String(data)]);
          };
          /**
           * Injects a javascript string into the referenced WebView. Deliberately does not
           * return a response because using eval() to return a response breaks this method
           * on pages with a Content Security Policy that disallows eval(). If you need that
           * functionality, look into postMessage/onMessage.
           */
          _this.injectJavaScript = function (data) {
              UIManager.dispatchViewManagerCommand(_this.getWebViewHandle(), _this.getCommands().injectJavaScript, [data]);
          };
          /**
           * We return an event with a bunch of fields including:
           *  url, title, loading, canGoBack, canGoForward
           */
          _this.updateNavigationState = function (event) {
              if (_this.props.onNavigationStateChange) {
                  _this.props.onNavigationStateChange(event.nativeEvent);
              }
          };
          /**
           * Returns the native `WebView` node.
           */
          _this.getWebViewHandle = function () {
              var nodeHandle = findNodeHandle(_this.webViewRef.current);
              invariant(nodeHandle != null, 'nodeHandle expected to be non-null');
              return nodeHandle;
          };
          _this.onLoadingStart = function (event) {
              var onLoadStart = _this.props.onLoadStart;
              if (onLoadStart) {
                  onLoadStart(event);
              }
              _this.updateNavigationState(event);
          };
          _this.onLoadingError = function (event) {
              event.persist(); // persist this event because we need to store it
              var _a = _this.props, onError = _a.onError, onLoadEnd = _a.onLoadEnd;
              if (onError) {
                  onError(event);
              }
              else {
                  console.warn('Encountered an error loading page', event.nativeEvent);
              }
              if (onLoadEnd) {
                  onLoadEnd(event);
              }
              if (event.isDefaultPrevented())
                  return;
              _this.setState({
                  lastErrorEvent: event.nativeEvent,
                  viewState: 'ERROR'
              });
          };
          _this.onHttpError = function (event) {
              var onHttpError = _this.props.onHttpError;
              if (onHttpError) {
                  onHttpError(event);
              }
          };
          _this.onLoadingFinish = function (event) {
              var _a = _this.props, onLoad = _a.onLoad, onLoadEnd = _a.onLoadEnd;
              if (onLoad) {
                  onLoad(event);
              }
              if (onLoadEnd) {
                  onLoadEnd(event);
              }
              _this.setState({
                  viewState: 'IDLE'
              });
              _this.updateNavigationState(event);
          };
          _this.onMessage = function (event) {
              var onMessage = _this.props.onMessage;
              if (onMessage) {
                  onMessage(event);
              }
          };
          _this.onLoadingProgress = function (event) {
              var onLoadProgress = _this.props.onLoadProgress;
              if (onLoadProgress) {
                  onLoadProgress(event);
              }
          };
          _this.onShouldStartLoadWithRequestCallback = function (shouldStart, _url, lockIdentifier) {
              var viewManager = (_this.props.nativeConfig && _this.props.nativeConfig.viewManager)
                  || RNCWebViewManager;
              viewManager.startLoadWithResult(!!shouldStart, lockIdentifier);
          };
          _this.onContentProcessDidTerminate = function (event) {
              var onContentProcessDidTerminate = _this.props.onContentProcessDidTerminate;
              if (onContentProcessDidTerminate) {
                  onContentProcessDidTerminate(event);
              }
          };
          return _this;
      }
      WebView.prototype.componentDidUpdate = function (prevProps) {
          this.showRedboxOnPropChanges(prevProps, 'allowsInlineMediaPlayback');
          this.showRedboxOnPropChanges(prevProps, 'incognito');
          this.showRedboxOnPropChanges(prevProps, 'mediaPlaybackRequiresUserAction');
          this.showRedboxOnPropChanges(prevProps, 'dataDetectorTypes');
      };
      WebView.prototype.showRedboxOnPropChanges = function (prevProps, propName) {
          if (this.props[propName] !== prevProps[propName]) {
              console.error("Changes to property " + propName + " do nothing after the initial render.");
          }
      };
      WebView.prototype.render = function () {
          var _a = this.props, decelerationRateProp = _a.decelerationRate, _b = _a.nativeConfig, nativeConfig = _b === void 0 ? {} : _b, onMessage = _a.onMessage, onShouldStartLoadWithRequestProp = _a.onShouldStartLoadWithRequest, originWhitelist = _a.originWhitelist, renderError = _a.renderError, renderLoading = _a.renderLoading, _c = _a.injectedJavaScriptForMainFrameOnly, injectedJavaScriptForMainFrameOnly = _c === void 0 ? true : _c, _d = _a.injectedJavaScriptBeforeContentLoadedForMainFrameOnly, injectedJavaScriptBeforeContentLoadedForMainFrameOnly = _d === void 0 ? true : _d, style = _a.style, containerStyle = _a.containerStyle, otherProps = __rest(_a, ["decelerationRate", "nativeConfig", "onMessage", "onShouldStartLoadWithRequest", "originWhitelist", "renderError", "renderLoading", "injectedJavaScriptForMainFrameOnly", "injectedJavaScriptBeforeContentLoadedForMainFrameOnly", "style", "containerStyle"]);
          var otherView = null;
          if (this.state.viewState === 'LOADING') {
              otherView = (renderLoading || defaultRenderLoading)();
          }
          else if (this.state.viewState === 'ERROR') {
              var errorEvent = this.state.lastErrorEvent;
              invariant(errorEvent != null, 'lastErrorEvent expected to be non-null');
              otherView = (renderError || defaultRenderError)(errorEvent.domain, errorEvent.code, errorEvent.description);
          }
          else if (this.state.viewState !== 'IDLE') {
              console.error("RNCWebView invalid state encountered: " + this.state.viewState);
          }
          var webViewStyles = [styles.container, styles.webView, style];
          var webViewContainerStyle = [styles.container, containerStyle];
          var onShouldStartLoadWithRequest = createOnShouldStartLoadWithRequest(this.onShouldStartLoadWithRequestCallback, 
          // casting cause it's in the default props
          originWhitelist, onShouldStartLoadWithRequestProp);
          var decelerationRate = processDecelerationRate(decelerationRateProp);
          var NativeWebView = nativeConfig.component
              || RNCWebView;
          var webView = (<NativeWebView key="webViewKey" {...otherProps} decelerationRate={decelerationRate} messagingEnabled={typeof onMessage === 'function'} onLoadingError={this.onLoadingError} onLoadingFinish={this.onLoadingFinish} onLoadingProgress={this.onLoadingProgress} onFileDownload={this.props.onFileDownload} onLoadingStart={this.onLoadingStart} onHttpError={this.onHttpError} onMessage={this.onMessage} onScroll={this.props.onScroll} onShouldStartLoadWithRequest={onShouldStartLoadWithRequest} onContentProcessDidTerminate={this.onContentProcessDidTerminate} injectedJavaScript={this.props.injectedJavaScript} injectedJavaScriptBeforeContentLoaded={this.props.injectedJavaScriptBeforeContentLoaded} injectedJavaScriptForMainFrameOnly={injectedJavaScriptForMainFrameOnly} injectedJavaScriptBeforeContentLoadedForMainFrameOnly={injectedJavaScriptBeforeContentLoadedForMainFrameOnly} ref={this.webViewRef} 
          // TODO: find a better way to type this.
          source={resolveAssetSource(this.props.source)} style={webViewStyles} {...nativeConfig.props}/>);
          return (<View style={webViewContainerStyle}>
          {webView}
          {otherView}
        </View>);
      };
      WebView.defaultProps = {
          javaScriptEnabled: true,
          cacheEnabled: true,
          originWhitelist: defaultOriginWhitelist,
          useSharedProcessPool: true
      };
      WebView.isFileUploadSupported = function () { return __awaiter(void 0, void 0, void 0, function () {
          return __generator(this, function (_a) {
              // no native implementation for iOS, depends only on permissions
              return [2 /*return*/, true];
          });
      }); };
      return WebView;
  }(React.Component));
  export default WebView;
  