Revert 71167 - Remove wstring from gfx....

chrome/browser/chromeos/login/username_view.cc

Index: chrome/browser/chromeos/login/username_view.cc
===================================================================
--- chrome/browser/chromeos/login/username_view.cc	(revision 71168)
+++ chrome/browser/chromeos/login/username_view.cc	(working copy)
@@ -155,10 +155,10 @@
   // Note, direct call of the DrawStringInt method produces the green dots
   // along the text perimeter (when the label is place on the white background).
   SkColor kInvisibleHaloColor = 0x00000000;
-  canvas.DrawStringWithHalo(WideToUTF16Hack(GetText()), font(), GetColor(),
-                            kInvisibleHaloColor, bounds.x() + margin_width_,
-                            bounds.y(), bounds.width() - 2 * margin_width_,
-                            bounds.height(), flags);
+  canvas.DrawStringWithHalo(GetText(), font(), GetColor(), kInvisibleHaloColor,
+                            bounds.x() + margin_width_, bounds.y(),
+                            bounds.width() - 2 * margin_width_, bounds.height(),
+                            flags);
 
   text_image_.reset(new SkBitmap(canvas.ExtractBitmap()));