[`http://www.ei.ruhr-uni-bochum.de/media/crypto/veroeffentlichungen/2010/08/08/baileypaaroefjc.pdf`](http://www.ei.ruhr-uni-bochum.de/media/crypto/veroeffentlichungen/2010/08/08/baileypaaroefjc.pdf) is severely mis-rendered by the version of pdf.js bundled with Firefox 38.0.5:

![screen shot of misrendered PDF using pdf.js](https://cloud.githubusercontent.com/assets/325899/8235479/3876046e-15b0-11e5-97c0-ecbb5d9f8ee8.png)

You can see that practically every word has some blanks where letters should be.

Note that Adobe Reader (11.0.09) does a _better_ job of rendering but still has many missing characters, and throws up an error message about a font that it "cannot extract", so the PDF itself may be ill-formed (in which case pdf.js should give an error message too).

![screen shot of the same PDF with Adobe Reader 11.0.09](https://cloud.githubusercontent.com/assets/325899/8235615/da33e866-15b0-11e5-96a2-8b9f15c6f74d.png)

if (!(name in this.nameToKeyMap)) {
      throw new FormatError(`Invalid dictionary name "${name}"`);
    }
    this.values[this.nameToKeyMap[name]] = value;
  }
  hasName(name) {
    return this.nameToKeyMap[name] in this.values;
  }
  getByName(name) {
    if (!(name in this.nameToKeyMap)) {
      throw new FormatError(`Invalid dictionary name ${name}"`);
    }
    const key = this.nameToKeyMap[name];
    if (!(key in this.values)) {
      return this.defaults[key];
    }
    return this.values[key];
  }
  removeByName(name) {
    delete this.values[this.nameToKeyMap[name]];
  }
  static createTables(layout) {
    const tables = {
      keyToNameMap: {},
      nameToKeyMap: {},
      defaults: {},
      types: {},
      opcodes: {},
      order: [],