From 72232bbe535758c9788c354cff15821b8b5ff898 Mon Sep 17 00:00:00 2001
From: Daria Volvenkova <d.volvenkova@corp.mail.ru>
Date: Thu, 25 May 2017 16:54:36 +0300
Subject: Added transliteration enabling setting.

---
 coding/transliteration.cpp | 13 ++++++++++++-
 coding/transliteration.hpp |  6 +++++-
 2 files changed, 17 insertions(+), 2 deletions(-)

(limited to 'coding')

diff --git a/coding/transliteration.cpp b/coding/transliteration.cpp
index 717b90a4f7..c75839b3e9 100644
--- a/coding/transliteration.cpp
+++ b/coding/transliteration.cpp
@@ -12,7 +12,6 @@
 
 #include "std/unique_ptr.hpp"
 
-#include <atomic>
 #include <cstring>
 #include <mutex>
 
@@ -27,6 +26,10 @@ struct Transliteration::TransliteratorInfo
   std::unique_ptr<Transliterator> m_transliterator;
 };
 
+Transliteration::Transliteration()
+  : m_enabled(true)
+{}
+
 Transliteration::~Transliteration()
 {
   // The use of u_cleanup() just before an application terminates is optional,
@@ -59,8 +62,16 @@ void Transliteration::Init(std::string const & icuDataDir)
   }
 }
 
+void Transliteration::SetEnabled(bool enable)
+{
+  m_enabled = enable;
+}
+
 bool Transliteration::Transliterate(std::string const & str, int8_t langCode, std::string & out) const
 {
+  if (!m_enabled)
+    return false;
+
   if (str.empty() || strings::IsASCIIString(str))
     return false;
 
diff --git a/coding/transliteration.hpp b/coding/transliteration.hpp
index 088f870b56..aa10126e88 100644
--- a/coding/transliteration.hpp
+++ b/coding/transliteration.hpp
@@ -1,5 +1,6 @@
 #pragma once
 
+#include <atomic>
 #include <map>
 #include <memory>
 #include <string>
@@ -13,10 +14,13 @@ public:
 
   void Init(std::string const & icuDataDir);
 
+  void SetEnabled(bool enable);
   bool Transliterate(std::string const & str, int8_t langCode, std::string & out) const;
 
 private:
-  Transliteration() = default;
+  Transliteration();
+
+  std::atomic<bool> m_enabled;
 
   struct TransliteratorInfo;
   std::map<std::string, std::unique_ptr<TransliteratorInfo>> m_transliterators;
-- 
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