From 9cc0510b4efe800bb5a2188001746d44979c494a Mon Sep 17 00:00:00 2001
From: "Brad Payne (Vir Linden)" <vir@lindenlab.com>
Date: Wed, 26 Aug 2020 16:06:29 +0100
Subject: SL-13834 - add preferences info to ViewerStats, only when exiting and
 different from default

---
 indra/llxml/llcontrol.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'indra/llxml/llcontrol.cpp')

diff --git a/indra/llxml/llcontrol.cpp b/indra/llxml/llcontrol.cpp
index 80a414d00f..00a6c08ba4 100644
--- a/indra/llxml/llcontrol.cpp
+++ b/indra/llxml/llcontrol.cpp
@@ -641,6 +641,24 @@ LLSD LLControlGroup::getLLSD(const std::string& name)
 	return get<LLSD>(name);
 }
 
+LLSD LLControlGroup::asLLSD(bool diffs_only)
+{
+	// Dump all stored values as LLSD
+	LLSD result = LLSD::emptyArray();
+	for (ctrl_name_table_t::iterator iter = mNameTable.begin();
+		 iter != mNameTable.end(); iter++)
+	{
+		LLControlVariable *control = iter->second;
+		if (!control || (diffs_only && control->isDefault()))
+		{
+			continue;
+		}
+		const std::string& name = iter->first;
+		result[name] = getLLSD(name);
+	}
+	return result;
+}
+
 BOOL LLControlGroup::controlExists(const std::string& name)
 {
 	ctrl_name_table_t::iterator iter = mNameTable.find(name);
-- 
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