From 7bc4bfcc8b7f52b14107f0a551becdf01643c5c2 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Tue, 28 Aug 2018 10:06:19 +0200
Subject: [PATCH] Add 'documentinit'/'documentloaded' events to
 `PDFViewerApplication.load`

The new events follow the same naming pattern as the 'pagesinit'/'pagesloaded' events dispatched on `BaseViewer` instances, and the intention is to allow the eventual removal of 'documentload'.
---
 web/app.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/web/app.js b/web/app.js
index 34a4a6adf..c5bd4ff3a 100644
--- a/web/app.js
+++ b/web/app.js
@@ -897,6 +897,9 @@ let PDFViewerApplication = {
       this.loadingBar.hide();
 
       firstPagePromise.then(() => {
+        this.eventBus.dispatch('documentloaded', { source: this, });
+        // TODO: Remove the following event, i.e. 'documentload',
+        //       once the mozilla-central tests have been updated.
         this.eventBus.dispatch('documentload', { source: this, });
       });
     });
@@ -1000,6 +1003,7 @@ let PDFViewerApplication = {
         this.setInitialView(hash, {
           rotation, sidebarView, scrollMode, spreadMode,
         });
+        this.eventBus.dispatch('documentinit', { source: this, });
 
         // Make all navigation keys work on document load,
         // unless the viewer is embedded in a web page.