From 95f059121037a440485925955b1417c2d3159e58 Mon Sep 17 00:00:00 2001
From: Grant Echols <gechols@ldschurch.org>
Date: Tue, 4 Mar 2014 10:38:10 -0700
Subject: [PATCH] Added message to clarify that the event only fires when
 <canvas> is being used.

---
 src/drawer.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/drawer.js b/src/drawer.js
index 3055feda..2e100384 100644
--- a/src/drawer.js
+++ b/src/drawer.js
@@ -1234,6 +1234,8 @@ function drawTiles( drawer, lastDrawn ){
           /**
            * This event is fired just before the tile is drawn giving the application a chance to alter the image.
            *
+           * NOTE: This event is only fired when the drawer is using a <canvas>.
+           *
            * @event tile-drawing
            * @memberof OpenSeadragon.Viewer
            * @type {object}