edge-core-js/lib/io/react-native/react-native-webview.js

Edge account & wallet management library

const _jsxFileName = "src/io/react-native/react-native-webview.tsx";import '../../client-side'

import * as React from 'react'
import { requireNativeComponent } from 'react-native'


import { makeYaobCallbacks, } from './yaob-callbacks'








/**
 * Launches the Edge core worker in a WebView and returns its API.
 */
export class EdgeCoreBridge extends React.Component {
  

  constructor(props) {
    super(props)
    const { onError, onLoad } = props

    // Set up the YAOB bridge:
    this.callbacks = makeYaobCallbacks((root) => {
      onLoad(root).catch(onError)
    })
  }

  render() {
    const { allowDebugging = false, debug = false, onError } = this.props

    return (
      React.createElement(NativeWebView, {
        ref: this.callbacks.setRef,
        allowDebugging: debug || allowDebugging,
        source: debug ? 'http://localhost:8080/edge-core.js' : null,
        style: { opacity: 0, position: 'absolute', height: 1, width: 1 },
        onMessage: this.callbacks.handleMessage,
        onScriptError: event => {
          if (onError != null) {
            onError(new Error(`Cannot load "${event.nativeEvent.source}"`))
          }
        }, __self: this, __source: {fileName: _jsxFileName, lineNumber: 36}}
      )
    )
  }
}

const NativeWebView = requireNativeComponent('EdgeCoreWebView')