RenderText API Outline.

views/controls/textfield/native_textfield_gtk.cc

Index: views/controls/textfield/native_textfield_gtk.cc
diff --git a/views/controls/textfield/native_textfield_gtk.cc b/views/controls/textfield/native_textfield_gtk.cc
index d0d05b310ecc2de21c4bf91a3e31896af98c4777..54115d21d540dbb5530684d25fda9f9eb86e62e2 100644
--- a/views/controls/textfield/native_textfield_gtk.cc
+++ b/views/controls/textfield/native_textfield_gtk.cc
@@ -283,17 +283,11 @@ TextInputClient* NativeTextfieldGtk::GetTextInputClient() {
   return NULL;
 }
 
-TextStyle* NativeTextfieldGtk::CreateTextStyle() {
-  NOTREACHED();
-  return NULL;
-}
-
-void NativeTextfieldGtk::ApplyTextStyle(const TextStyle* style,
-                                        const ui::Range& range) {
+void NativeTextfieldGtk::ApplyStyleRange(gfx::StyleRange style) {
   NOTREACHED();
 }
 
-void NativeTextfieldGtk::ClearAllTextStyles() {
+void NativeTextfieldGtk::ApplyDefaultStyle() {
   NOTREACHED();
 }