From 5e52c7ae39e0b0ce3d6958d11e1f52511d5d6a8d Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 25 Jan 2013 10:06:18 +0530
Subject: [PATCH] Disable javascript abort when converting to PDF

---
 src/calibre/ebooks/pdf/render/from_html.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/calibre/ebooks/pdf/render/from_html.py b/src/calibre/ebooks/pdf/render/from_html.py
index 69636f8b9a..6beedc5dd4 100644
--- a/src/calibre/ebooks/pdf/render/from_html.py
+++ b/src/calibre/ebooks/pdf/render/from_html.py
@@ -87,6 +87,10 @@ class Page(QWebPage): # {{{
 
     def javaScriptAlert(self, frame, msg):
         self.log(unicode(msg))
+
+    def shouldInterruptJavaScript(self):
+        return False
+
 # }}}
 
 def draw_image_page(page_rect, painter, p, preserve_aspect_ratio=True):