From: notmasteryet <async.processingjs@yahoo.com>
Date: Thu, 23 Feb 2012 03:52:29 +0000 (-0600)
Subject: Skipping HTTP POST requests in the addon
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=0ea87068ed9683c7483abd45b110e264cfa4fee9;p=pdf.js.git

Skipping HTTP POST requests in the addon
---

diff --git a/extensions/firefox/components/PdfStreamConverter.js b/extensions/firefox/components/PdfStreamConverter.js
index 06db4e2..c6dab9b 100644
--- a/extensions/firefox/components/PdfStreamConverter.js
+++ b/extensions/firefox/components/PdfStreamConverter.js
@@ -124,6 +124,19 @@ PdfStreamConverter.prototype = {
   asyncConvertData: function(aFromType, aToType, aListener, aCtxt) {
     if (!Services.prefs.getBoolPref('extensions.pdf.js.active'))
       throw Cr.NS_ERROR_NOT_IMPLEMENTED;
+
+    // Ignoring HTTP POST requests -- pdf.js has to repeat the request.
+    var skipConversion = false;
+    try {
+      var request = aCtxt;
+      request.QueryInterface(Ci.nsIHttpChannel);
+      skipConversion = (request.requestMethod === 'POST');
+    } catch (e) {
+      // Non-HTTP request... continue normally.
+    }
+    if (skipConversion)
+      throw Cr.NS_ERROR_NOT_IMPLEMENTED;
+
     // Store the listener passed to us
     this.listener = aListener;
   },