Add an AppendSwitchASCII to CommandLine, and convert a test to it.

I'm removing all the AppendSwitchWithValue() users due to wstrings,
and this is one caller.  Since fixing this one caller requires
touching many files, I thought I'd isolate this change from
the other WithValue->ASCII conversions.

Review URL: http://codereview.chromium.org/2878065

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@54257 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 5 insertions, 2 deletions

diff --git a/base/command_line.h b/base/command_line.h
index 89df392..ae05021 100644
--- a/base/command_line.h
+++ b/base/command_line.h
@@ -162,14 +162,17 @@ class CommandLine {
   void AppendSwitchPath(const std::string& switch_string, const FilePath& path);
   void AppendSwitchNative(const std::string& switch_string,
                           const StringType& value);
+  void AppendSwitchASCII(const std::string& switch_string,
+                         const std::string& value);
 
   // Append a switch and value to the command line.
   // TODO(evanm): remove all AppendSwitchWithValue() instances.
-  // TODO(evanm): add an *ASCII() version.
   void AppendSwitchWithValue(const std::string& switch_string,
                              const std::wstring& value_string);
   void AppendSwitchWithValue(const std::string& switch_string,
-                             const std::string& value_string);
+                             const std::string& value_string) {
+    AppendSwitchASCII(switch_string, value_string);
+  }
 
   // Append a loose value to the command line.
   void AppendLooseValue(const std::wstring& value);