[epiphany] web-extension: do not pass data uris through the uri tester

[Claudio Saavedra <csaavedra src gnome org>]

commit a35c0f13f73a60beab918830e6ee826c75774e20
Author: Claudio Saavedra <csaavedra igalia com>
Date:   Sun Dec 8 20:08:49 2013 +0100

    web-extension: do not pass data uris through the uri tester
    
    As this is always going to fail. Also it can be pretty slow
    for large data.

 embed/web-extension/ephy-web-extension.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/embed/web-extension/ephy-web-extension.c b/embed/web-extension/ephy-web-extension.c
index 8a31e00..a87139a 100644
--- a/embed/web-extension/ephy-web-extension.c
+++ b/embed/web-extension/ephy-web-extension.c
@@ -102,6 +102,10 @@ web_page_send_request (WebKitWebPage *web_page,
   if (g_strcmp0 (request_uri, page_uri) == 0)
     return FALSE;
 
+  /* Always load data requests, as uri_tester won't do any good here. */
+  if (g_str_has_prefix (request_uri, SOUP_URI_SCHEME_DATA))
+      return FALSE;
+
   return uri_tester_test_uri (uri_tester, request_uri, page_uri, AD_URI_CHECK_TYPE_OTHER);
 }