One more cosmetic tweak and fix 'make lint' complaints.

web/viewer.css

@@ -400,7 +400,6 @@ canvas {
   display: inline-block;
   border: 1px solid black;
   clear: both;
-  padding: 1px;
   line-height: 0;
 }
 

web/viewer.js

@@ -305,7 +305,9 @@ var PDFView = {
 
     // FIXME: Probably needs a better place to get initialized
     if (!PDFView.loadingProgress) {
-      PDFView.loadingProgress = new ProgressBar(document.getElementById('loadingBar'), 0, 100, 15, 1.5, 'em');
+      PDFView.loadingProgress = new ProgressBar(
+            document.getElementById('loadingBar'),
+            0, 100, 15, 1.5, 'em');
     }
 
     var self = this;