Bug 1401028 - Remove the content-contextmenu observer notification; r=kmag

This was used by the add-on SDK.

browser/base/content/nsContextMenu.js

@@ -44,7 +44,6 @@ function openContextMenu(aMessage) {
                               spellInfo,
                               principal: data.principal,
                               customMenuItems: data.customMenuItems,
-                              addonInfo: data.addonInfo,
                               documentURIObject,
                               docLocation: data.docLocation,
                               charSet: data.charSet,

browser/modules/ContextMenu.jsm

@@ -510,15 +510,6 @@ class ContextMenu {
       return;
     }
 
-    let addonInfo = Object.create(null);
-    let subject = {
-      aEvent,
-      addonInfo,
-    };
-
-    subject.wrappedJSObject = subject;
-    Services.obs.notifyObservers(subject, "content-contextmenu");
-
     let doc = aEvent.target.ownerDocument;
     let {
       mozDocumentURIIfNotForErrorPages: docLocation,
@@ -612,7 +603,6 @@ class ContextMenu {
       baseURI,
       isRemote,
       referrer,
-      addonInfo,
       editFlags,
       principal,
       spellInfo,

toolkit/components/viewsource/content/viewSource-content.js

@@ -449,15 +449,6 @@ var ViewSourceContent = {
   },
 
   onContextMenu(event) {
-    let addonInfo = {};
-    let subject = {
-      event,
-      addonInfo,
-    };
-
-    subject.wrappedJSObject = subject;
-    Services.obs.notifyObservers(subject, "content-contextmenu");
-
     let node = event.target;
 
     let result = {