From: Julian Viereck <julian.viereck@gmail.com>
Date: Sun, 2 Oct 2011 10:19:45 +0000 (+0200)
Subject: Add comments for the kExecutionTime/Check in CanvasGraphics
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=4484482bcf5d6e830aa78946e6af19fc629c41af;p=pdf.js.git

Add comments for the kExecutionTime/Check in CanvasGraphics
---

diff --git a/pdf.js b/pdf.js
index 8968f76..77d2ea9 100644
--- a/pdf.js
+++ b/pdf.js
@@ -4843,7 +4843,11 @@ function ScratchCanvas(width, height) {
 }
 
 var CanvasGraphics = (function() {
+  // Defines the time the executeIRQueue gone be executing
+  // before it stops and shedules a continue of execution.
   var kExecutionTime = 50;
+  // Number of IR commands to execute before checking
+  // if we execute longer then `kExecutionTime`.
   var kExecutionTimeCheck = 500;
 
   function constructor(canvasCtx, imageCanvas) {