From 3d7dedff268cdedbea586c3e329c0682ee841290 Mon Sep 17 00:00:00 2001
From: Mnikolenko Productengine <mnikolenko@productengine.com>
Date: Fri, 24 Nov 2017 17:58:02 +0200
Subject: MAINT-8023 Viewer breaks URLs with internationalized domain names

---
 indra/llui/llurlentry.cpp    | 11 ++++++-----
 indra/llui/llurlregistry.cpp | 35 +++--------------------------------
 2 files changed, 9 insertions(+), 37 deletions(-)

(limited to 'indra')

diff --git a/indra/llui/llurlentry.cpp b/indra/llui/llurlentry.cpp
index a4243ebfa1..a4dc5bcde1 100644
--- a/indra/llui/llurlentry.cpp
+++ b/indra/llui/llurlentry.cpp
@@ -190,31 +190,32 @@ bool LLUrlEntryBase::isWikiLinkCorrect(std::string url)
 
 std::string LLUrlEntryBase::urlToLabelWithGreyQuery(const std::string &url) const
 {
-	LLUriParser up(unescapeUrl(url));
+	LLUriParser up(escapeUrl(url));
 	up.normalize();
 
 	std::string label;
 	up.extractParts();
 	up.glueFirst(label);
 
-	return label;
+	return unescapeUrl(label);
 }
 
 std::string LLUrlEntryBase::urlToGreyQuery(const std::string &url) const
 {
-	LLUriParser up(unescapeUrl(url));
+	std::string escaped_url = escapeUrl(url);
+	LLUriParser up(escaped_url);
 
 	std::string label;
 	up.extractParts();
 	up.glueFirst(label, false);
 
-	size_t pos = url.find(label);
+	size_t pos = escaped_url.find(label);
 	if (pos == std::string::npos)
 	{
 		return "";
 	}
 	pos += label.size();
-	return url.substr(pos);
+	return unescapeUrl(escaped_url.substr(pos));
 }
 
 
diff --git a/indra/llui/llurlregistry.cpp b/indra/llui/llurlregistry.cpp
index fa6593267a..ba6fa1e2e9 100644
--- a/indra/llui/llurlregistry.cpp
+++ b/indra/llui/llurlregistry.cpp
@@ -212,7 +212,7 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL
 			}
 		}
 	}
-	
+
 	// did we find a match? if so, return its details in the match object
 	if (match_entry)
 	{
@@ -223,33 +223,6 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL
 		// fill in the LLUrlMatch object and return it
 		std::string url = text.substr(match_start, match_end - match_start + 1);
 
-		LLUrlEntryBase *stripped_entry = NULL;
-		if((match_entry != mUrlEntryNoLink) && (match_entry != mUrlEntryHTTPLabel) && (match_entry !=mUrlEntrySLLabel)
-		        && LLStringUtil::containsNonprintable(url))
-		{
-			LLStringUtil::stripNonprintable(url);
-
-			std::vector<LLUrlEntryBase *>::iterator iter;
-			for (iter = mUrlEntry.begin(); iter != mUrlEntry.end(); ++iter)
-			{
-				LLUrlEntryBase *url_entry = *iter;
-				U32 start = 0, end = 0;
-				if (matchRegex(url.c_str(), url_entry->getPattern(), start, end))
-				{
-					if (mLLUrlEntryInvalidSLURL == *iter)
-					{
-						if(url_entry && url_entry->isSLURLvalid(url))
-						{
-							continue;
-						}
-					}
-					stripped_entry = url_entry;
-					break;
-				}
-			}
-		}
-
-
 		if (match_entry == mUrlEntryTrusted)
 		{
 			LLUriParser up(url);
@@ -257,12 +230,10 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL
 			url = up.normalizedUri();
 		}
 
-		std::string url_label = stripped_entry? stripped_entry->getLabel(url, cb) : match_entry->getLabel(url, cb);
-		std::string url_query = stripped_entry? stripped_entry->getQuery(url) : match_entry->getQuery(url);
 		match.setValues(match_start, match_end,
 						match_entry->getUrl(url),
-						url_label,
-						url_query,
+						match_entry->getLabel(url, cb),
+						match_entry->getQuery(url),
 						match_entry->getTooltip(url),
 						match_entry->getIcon(url),
 						match_entry->getStyle(),
-- 
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