Allow views::Label subclasses create RenderText

ui/views/controls/label.h

Index: ui/views/controls/label.h
diff --git a/ui/views/controls/label.h b/ui/views/controls/label.h
index 03eade981af0e8d38aeb93c7ee45c1b0ca15bb76..bf5f096f0c90b20562cac6bf64121f382037fc63 100644
--- a/ui/views/controls/label.h
+++ b/ui/views/controls/label.h
@@ -135,6 +135,13 @@ class VIEWS_EXPORT Label : public View {
   void OnEnabledChanged() override;
 
  protected:
+  // Create a single RenderText instance to actually be painted.
+  virtual scoped_ptr<gfx::RenderText> CreateRenderText(
+      const base::string16& text,
+      gfx::HorizontalAlignment alignment,
+      gfx::DirectionalityMode directionality,
+      gfx::ElideBehavior elide_behavior);
+
   void PaintText(gfx::Canvas* canvas);
 
   SkColor disabled_color() const { return actual_disabled_color_; }
@@ -157,13 +164,6 @@ class VIEWS_EXPORT Label : public View {
 
   void ResetLayout();
 
-  // Create a single RenderText instance to actually be painted.
-  scoped_ptr<gfx::RenderText> CreateRenderText(
-      const base::string16& text,
-      gfx::HorizontalAlignment alignment,
-      gfx::DirectionalityMode directionality,
-      gfx::ElideBehavior elide_behavior);
-
   // Set up |lines_| to actually be painted.
   void MaybeBuildRenderTextLines();