Bug 1438328 - Port bug 1438270 to C-C: Remove use of nsIDOMDocumentXBL.loadBindingDocument(). r=aceman

mail/base/content/msgHdrViewOverlay.js

@@ -212,10 +212,6 @@ function initializeHeaderViewTables()
 
 function OnLoadMsgHeaderPane()
 {
-  // HACK...force our XBL bindings file to be load before we try to create our
-  // first xbl widget.... otherwise we have problems.
-  document.loadBindingDocument("chrome://messenger/content/mailWidgets.xml");
-
   // Load any preferences that at are global with regards to
   // displaying a message...
   gMinNumberOfHeaders = Services.prefs.getIntPref("mailnews.headers.minNumHeaders");

mail/base/content/msgMail3PaneWindow.js

@@ -339,7 +339,6 @@ function OnLoadMessenger()
   // update the pane config before we exit onload otherwise the user may see a flicker if we poke the document
   // in delayedOnLoadMessenger...
   UpdateMailPaneConfig(false);
-  document.loadBindingDocument('chrome://global/content/bindings/textbox.xml');
 
   if (AppConstants.platform == "win") {
     // On Win8 set an attribute when the window frame color is too dark for black text.

suite/mailnews/msgHdrViewOverlay.js

@@ -219,10 +219,6 @@ function initializeHeaderViewTables()
 
 function OnLoadMsgHeaderPane()
 {
-  // HACK...force our XBL bindings file to be load before we try to create our first xbl widget....
-  // otherwise we have problems.
-  document.loadBindingDocument('chrome://messenger/content/mailWidgets.xml');
-
   // load any preferences that at are global with regards to
   // displaying a message...
   gCollectIncoming = Services.prefs.getBoolPref("mail.collect_email_address_incoming");