Move Firefox importer's INI parser to c/browser/common.

chrome/browser/importer/firefox_importer_utils.cc

Index: chrome/browser/importer/firefox_importer_utils.cc
diff --git a/chrome/browser/importer/firefox_importer_utils.cc b/chrome/browser/importer/firefox_importer_utils.cc
index 70c11f17c8c5b016d4f906c7ccbb16a696cfe04d..26cb936c9c9cc46779ee9d4de0338d0224510f82 100644
--- a/chrome/browser/importer/firefox_importer_utils.cc
+++ b/chrome/browser/importer/firefox_importer_utils.cc
@@ -16,6 +16,7 @@
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
+#include "chrome/browser/common/ini_parser.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_parser.h"
 #include "chrome/browser/search_engines/template_url_prepopulate_data.h"
@@ -50,9 +51,12 @@ class FirefoxURLParameterFilter : public TemplateURLParser::ParameterFilter {
 }  // namespace
 
 base::FilePath GetFirefoxProfilePath() {
-  DictionaryValue root;
   base::FilePath ini_file = GetProfilesINI();
-  ParseProfileINI(ini_file, &root);
+  std::string content;
+  file_util::ReadFileToString(ini_file, &content);
+  DictionaryValueINIParser ini_parser;
+  ini_parser.Parse(content);
+  const DictionaryValue& root = ini_parser.root();
 
   base::FilePath source_path;
   for (int i = 0; ; ++i) {