title: Font not working in Google Chrome extension
body: <p>I'm developing an extension for Google Chrome. I want to use custom fonts in my extension. I have declared a @font-face rule in my stylesheet like this:</p>
  
  <pre><code>@font-face {
      font-family: "Anonymous Pro";
      src: url("../assets/fonts/Anonymous-Pro/Anonymous-Pro-700.ttf");
  }
  </code></pre>
  
  <p>But, this doesn't seem to work. I get an error like this:</p>
  
  <pre><code>GET chrome-extension://klcdnidgljemjhocdlalimcigcfmlbbk/assets/fonts/Anonymous-Pro/Anonymous-Pro-700.ttf net::ERR_FILE_NOT_FOUND
  </code></pre>
  
  <p>Do I need to set any permissions in my manifest file to use custom fonts?
  Please help.</p>