Change type of parameters of methods

The type of parameters is changed to the pointer type from the reference type.

Change-Id: Iec66f44cdb3a75e9f3d65d3f0e9352bd4b9051f4
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

diff --git a/tizen-cpp/app-core-cpp/app_core_base.cc b/tizen-cpp/app-core-cpp/app_core_base.cc
index a5251b4..eaf7f51 100644 (file)
--- a/tizen-cpp/app-core-cpp/app_core_base.cc
+++ b/tizen-cpp/app-core-cpp/app_core_base.cc
@@ -165,11 +165,11 @@ class AppCoreBase::Impl {
   void UpdateRegion();
   std::list<std::string> SplitLanguage(const std::string& lang);
   std::string GetLanguage(std::string lang);
-  void AppendDefaultLangs(std::vector<std::string>& lang_set);
+  void AppendDefaultLangs(std::vector<std::string>* lang_set);
   std::string GetStringBefore(const char* str, const char* delim);
   std::map<std::string, std::set<std::string>> GetLangTable();
-  void AppendLangs(const std::string& lang, std::vector<std::string>& lang_set,
-      std::map<std::string, std::set<std::string>>& table);
+  void AppendLangs(const std::string& lang, std::vector<std::string>* lang_set,
+      std::map<std::string, std::set<std::string>>* table);
   void ChangeLang();
   void OnFreezerSignal();
 
@@ -933,10 +933,10 @@ std::list<std::string> AppCoreBase::Impl::SplitLanguage(
   return li;
 }
 
-void AppCoreBase::Impl::AppendDefaultLangs(std::vector<std::string>& langs) {
-  langs.push_back("en_US");
-  langs.push_back("en_GB");
-  langs.push_back("en");
+void AppCoreBase::Impl::AppendDefaultLangs(std::vector<std::string>* langs) {
+  langs->push_back("en_US");
+  langs->push_back("en_GB");
+  langs->push_back("en");
 }
 
 std::string AppCoreBase::Impl::GetStringBefore(const char* cstr,
@@ -984,53 +984,53 @@ std::map<std::string, std::set<std::string>> AppCoreBase::Impl::GetLangTable() {
 }
 
 void AppCoreBase::Impl::AppendLangs(const std::string& lang,
-    std::vector<std::string>& langs,
-    std::map<std::string, std::set<std::string>>& table) {
+    std::vector<std::string>* langs,
+    std::map<std::string, std::set<std::string>>* table) {
   if (lang.empty())
     return;
 
-  langs.push_back(lang);
+  langs->push_back(lang);
   std::string extract_lang = GetStringBefore(lang.c_str(), ".");
   if (extract_lang.empty())
     return;
 
-  if (std::find(langs.begin(), langs.end(), extract_lang) != langs.end())
+  if (std::find(langs->begin(), langs->end(), extract_lang) != langs->end())
     return;
 
   std::string parent_lang = GetStringBefore(extract_lang.c_str(), "_");
   if (parent_lang.empty())
     return;
 
-  if (table.find(parent_lang) == table.end())
+  if (table->find(parent_lang) == table->end())
     return;
 
-  auto it = table[parent_lang].find(extract_lang);
-  if (it != table[parent_lang].end()) {
+  auto it = (*table)[parent_lang].find(extract_lang);
+  if (it != (*table)[parent_lang].end()) {
     std::string value = *it;
-    if (std::find(langs.begin(), langs.end(), value) == langs.end())
-      langs.push_back(std::move(value));
+    if (std::find(langs->begin(), langs->end(), value) == langs->end())
+      langs->push_back(std::move(value));
 
-    table[parent_lang].erase(it);
+    (*table)[parent_lang].erase(it);
     return;
   }
 
-  it = table[parent_lang].find(parent_lang);
-  if (it != table[parent_lang].end()) {
+  it = (*table)[parent_lang].find(parent_lang);
+  if (it != (*table)[parent_lang].end()) {
     std::string value = *it;
-    if (std::find(langs.begin(), langs.end(), value) == langs.end())
-      langs.push_back(std::move(value));
+    if (std::find(langs->begin(), langs->end(), value) == langs->end())
+      langs->push_back(std::move(value));
 
-    table[parent_lang].erase(parent_lang);
+    (*table)[parent_lang].erase(parent_lang);
     return;
   }
 
-  if (!table[parent_lang].empty()) {
-    auto i = table[parent_lang].begin();
+  if (!(*table)[parent_lang].empty()) {
+    auto i = (*table)[parent_lang].begin();
     std::string value = *i;
-    if (std::find(langs.begin(), langs.end(), value) == langs.end())
-      langs.push_back(std::move(value));
+    if (std::find(langs->begin(), langs->end(), value) == langs->end())
+      langs->push_back(std::move(value));
 
-    table[parent_lang].erase(i);
+    (*table)[parent_lang].erase(i);
   }
 }
 
@@ -1045,9 +1045,9 @@ std::string AppCoreBase::Impl::GetLanguage(std::string lang) {
 
   std::vector<std::string> langs;
   for (auto& i : l)
-    AppendLangs(i, langs, table);
+    AppendLangs(i, &langs, &table);
 
-  AppendDefaultLangs(langs);
+  AppendDefaultLangs(&langs);
   std::string ret;
   for (auto& i : langs) {
     if (ret.empty())