Replace CFX_WideStringArray with std::vector

Minimalist changes with the tidying of the code to
use better loop iterators as a follow-up.

Review-Url: https://codereview.chromium.org/2556963004

2 files changed, 12 insertions, 7 deletions

diff --git a/xfa/fgas/localization/fgas_locale.cpp b/xfa/fgas/localization/fgas_locale.cpp
index aea7bacc11..d6ef62885d 100644
--- a/xfa/fgas/localization/fgas_locale.cpp
+++ b/xfa/fgas/localization/fgas_locale.cpp
@@ -7,6 +7,7 @@
 #include "xfa/fgas/localization/fgas_locale.h"
 
 #include <algorithm>
+#include <vector>
 
 #include "core/fxcrt/fx_ext.h"
 #include "core/fxcrt/fx_xml.h"
@@ -262,9 +263,12 @@ CFX_WideString CFX_LCNumeric::ToString(int32_t nTreading,
 
 CFX_FormatString::CFX_FormatString(IFX_LocaleMgr* pLocaleMgr, bool bUseLCID)
     : m_pLocaleMgr(pLocaleMgr), m_bUseLCID(bUseLCID) {}
+
 CFX_FormatString::~CFX_FormatString() {}
-void CFX_FormatString::SplitFormatString(const CFX_WideString& wsFormatString,
-                                         CFX_WideStringArray& wsPatterns) {
+
+void CFX_FormatString::SplitFormatString(
+    const CFX_WideString& wsFormatString,
+    std::vector<CFX_WideString>& wsPatterns) {
   int32_t iStrLen = wsFormatString.GetLength();
   const FX_WCHAR* pStr = wsFormatString.c_str();
   const FX_WCHAR* pToken = pStr;
@@ -272,20 +276,19 @@ void CFX_FormatString::SplitFormatString(const CFX_WideString& wsFormatString,
   bool iQuote = false;
   while (true) {
     if (pStr >= pEnd) {
-      CFX_WideString sub(pToken, pStr - pToken);
-      wsPatterns.Add(sub);
+      wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken));
       return;
     }
     if (*pStr == '\'') {
       iQuote = !iQuote;
     } else if (*pStr == L'|' && !iQuote) {
-      CFX_WideString sub(pToken, pStr - pToken);
-      wsPatterns.Add(sub);
+      wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken));
       pToken = pStr + 1;
     }
     pStr++;
   }
 }
+
 static CFX_WideString FX_GetLiteralText(const FX_WCHAR* pStrPattern,
                                         int32_t& iPattern,
                                         int32_t iLenPattern) {
diff --git a/xfa/fgas/localization/fgas_localeimp.h b/xfa/fgas/localization/fgas_localeimp.h
index 7389158798..a66921b61c 100644
--- a/xfa/fgas/localization/fgas_localeimp.h
+++ b/xfa/fgas/localization/fgas_localeimp.h
@@ -7,6 +7,8 @@
 #ifndef XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_
 #define XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_
 
+#include <vector>
+
 #include "xfa/fgas/localization/fgas_locale.h"
 
 class CFX_LCNumeric;
@@ -17,7 +19,7 @@ class CFX_FormatString {
   ~CFX_FormatString();
 
   void SplitFormatString(const CFX_WideString& wsFormatString,
-                         CFX_WideStringArray& wsPatterns);
+                         std::vector<CFX_WideString>& wsPatterns);
   FX_LOCALECATEGORY GetCategory(const CFX_WideString& wsPattern);
   uint16_t GetLCID(const CFX_WideString& wsPattern);
   CFX_WideString GetLocaleName(const CFX_WideString& wsPattern);