title: Issue in displaying PDF using Iframe in IOS Safari
body: <p>I am developing a responsive web app using React and try to use iframe to display PDF.</p>
  
  <p>However, I found that only one page can display in iframe under IOS Safari.</p>
  
  <p>I have read this stackoverflow but this is not work in PDF.
  <a href="https://stackoverflow.com/questions/34320046/iframe-height-issues-on-ios-mobile-safari">IFrame height issues on iOS (mobile safari)</a></p>
  
  <pre><code>import React, { Component } from 'react';
  import './App.css';
  
  class App extends Component {
    state = {
      base64Pdf:"XXXXXX"
  }
  
    render() {
      return (
        &lt;div&gt;
          &lt;iframe
              src =  {this.state.base64Pdf}
            /&gt;
        &lt;/div&gt;
      );
    }
  }
  
  export default App;
  </code></pre>
  
  <p>I would like to ask the solution to display all PDF pages in iframe under IOS Safari.</p>
  
  <p>May I have any advise?</p>