1 files changed, 0 insertions, 74 deletions
diff --git a/indra/newview/llviewerhelputil.cpp b/indra/newview/llviewerhelputil.cpp
index 4d18a791fc..ef4b955a5e 100644
--- a/indra/newview/llviewerhelputil.cpp
+++ b/indra/newview/llviewerhelputil.cpp
@@ -39,80 +39,6 @@
 // Build a help URL from a topic and formatter
 
 //static
-std::string LLViewerHelpUtil::helpDataEncode(const std::string &component)
-{
-    const std::string data_marker = "data:";
-    if (component.compare(0, data_marker.length(), data_marker) == 0)
-    {
-        // This is not url, but data, data part needs to be properly escaped
-        // data part is separated by ',' from header. Minimal data uri is "data:,"
-        // See "data URI scheme"
-        size_t separator = component.find(",");
-        if (separator != std::string::npos)
-        {
-            size_t header_size = separator + 1;
-            std::string header = component.substr(0, header_size);
-            if (header.find("base64") != std::string::npos)
-            {
-                // assume url-safe data
-                return component;
-            }
-
-            std::string data = component.substr(header_size, component.length() - header_size);
-            
-            const std::string allowed_sorted =
-                "%-." //include % since it can be a sign of being pre-escaped and is an allowed symbol
-                "0123456789"
-                "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-                "_"
-                "abcdefghijklmnopqrstuvwxyz";
-
-            bool needs_escaping = false;
-
-            std::string::const_iterator it = data.begin();
-            std::string::const_iterator end = data.end();
-            std::string::const_iterator allowed_begin(allowed_sorted.begin());
-            std::string::const_iterator allowed_end(allowed_sorted.end());
-            std::string::value_type c;
-            for (; it != end; ++it)
-            {
-                c = *it;
-                if (!std::binary_search(allowed_begin, allowed_end, c))
-                {
-                    // found unescaped symbol
-                    needs_escaping = true;
-                    break;
-                }
-            }
-
-            if (!needs_escaping)
-            {
-                // pre-escaped
-                return component;
-            }
-
-            // Notes: Teoretically file can be partially pre-escaped,
-            // but we can't reliably distinguish what user intended to do,
-            // so escape everything and let user control the rest.
-            // Escapes % as well
-            std::string url = header + helpURLEncode(data);
-
-            return url;
-        }
-        else
-        {
-            // corrupted or not a data scheme? Nothing we can do.
-            return component;
-        }
-    }
-    else
-    {
-        // Not a data scheme
-        return component;
-    }
-}
-
-//static
 std::string LLViewerHelpUtil::helpURLEncode( const std::string &component )
 {
 	// Every character rfc3986 allows as unreserved in 2.3, minus the tilde