Merge pull request #1354 from zbjornson/zb/pdfstream-meta

Pass metadata to PDF stream function

Author: LinusU

CHANGELOG.md

@@ -10,6 +10,7 @@ project adheres to [Semantic Versioning](http://semver.org/).
 ### Changed
 ### Added
 ### Fixed
+* PDF metadata (added in 2.3.0) wasn't being set with `canvas.createPDFStream()`
 
 2.3.1
 ==================

lib/pdfstream.js

@@ -27,14 +27,15 @@ var util = require('util');
  * @api public
  */
 
-var PDFStream = module.exports = function PDFStream(canvas) {
+var PDFStream = module.exports = function PDFStream(canvas, options) {
   if (!(this instanceof PDFStream)) {
     throw new TypeError("Class constructors cannot be invoked without 'new'");
   }
 
   Readable.call(this);
 
   this.canvas = canvas;
+  this.options = options;
 };
 
 util.inherits(PDFStream, Readable);
@@ -54,5 +55,5 @@ PDFStream.prototype._read = function _read() {
     } else {
       self.push(null);
     }
-  });
+  }, this.options);
 };