views: Change RadioButton API to string16.

BUG=68267
R=sky@chromium.org

Review URL: http://codereview.chromium.org/8229017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@105067 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 6 insertions, 9 deletions

diff --git a/views/controls/button/radio_button.cc b/views/controls/button/radio_button.cc
index ae2376c..ebf16cd 100644
--- a/views/controls/button/radio_button.cc
+++ b/views/controls/button/radio_button.cc
@@ -5,6 +5,7 @@
 #include "views/controls/button/radio_button.h"
 
 #include "base/logging.h"
+#include "base/utf_string_conversions.h"
 #include "ui/base/accessibility/accessible_view_state.h"
 #include "views/widget/widget.h"
 
@@ -13,14 +14,8 @@ namespace views {
 // static
 const char RadioButton::kViewClassName[] = "views/RadioButton";
 
-////////////////////////////////////////////////////////////////////////////////
-//
-// RadioButton
-//
-////////////////////////////////////////////////////////////////////////////////
-
-RadioButton::RadioButton(const std::wstring& label, int group_id)
-    : Checkbox(label) {
+RadioButton::RadioButton(const string16& label, int group_id)
+    : Checkbox(UTF16ToWideHack(label)) {
   SetGroup(group_id);
   set_focusable(true);
 }
diff --git a/views/controls/button/radio_button.h b/views/controls/button/radio_button.h
index c9d3711..f3a1195 100644
--- a/views/controls/button/radio_button.h
+++ b/views/controls/button/radio_button.h
@@ -6,6 +6,7 @@
 #define VIEWS_CONTROLS_BUTTON_RADIO_BUTTON_H_
 #pragma once
 
+#include "base/string16.h"
 #include "views/controls/button/checkbox.h"
 
 namespace views {
@@ -17,7 +18,7 @@ class VIEWS_EXPORT RadioButton : public Checkbox {
   // The button's class name.
   static const char kViewClassName[];
 
-  RadioButton(const std::wstring& label, int group_id);
+  RadioButton(const string16& label, int group_id);
   virtual ~RadioButton();
 
   // Overridden from View:
@@ -36,6 +37,7 @@ class VIEWS_EXPORT RadioButton : public Checkbox {
   // Overridden from Checkbox:
   virtual void SetChecked(bool checked) OVERRIDE;
 
+ private:
   DISALLOW_COPY_AND_ASSIGN(RadioButton);
 };