Actual fix for braille translation initialization race.

chrome/browser/resources/chromeos/chromevox/braille/liblouis.js

Index: chrome/browser/resources/chromeos/chromevox/braille/liblouis.js
diff --git a/chrome/browser/resources/chromeos/chromevox/braille/liblouis.js b/chrome/browser/resources/chromeos/chromevox/braille/liblouis.js
index 474fbdabe5db6c7365e46ba7f525909074b8727b..41be602282ade268b422b610d97d426365710ff7 100644
--- a/chrome/browser/resources/chromeos/chromevox/braille/liblouis.js
+++ b/chrome/browser/resources/chromeos/chromevox/braille/liblouis.js
@@ -100,11 +100,6 @@ cvox.LibLouis.prototype.attachToElement = function(elem) {
   embed.addEventListener('message', goog.bind(this.onInstanceMessage_, this),
       false /* useCapture */);
   elem.appendChild(embed);
-  // TODO(plundblad): Remove when the real cause of crbug.com/455889
-  // is fixed.  Sending this empty message will cause the nacl component
-  // to load and fire the load event properly.
-  embed.postMessage('{}');
-
   this.embedElement_ = /** @type {!HTMLEmbedElement} */ (embed);
   this.instanceState_ = cvox.LibLouis.InstanceState.LOADING;
 };