Support TSF related event handling on NativeTextField

chrome/browser/ui/views/omnibox/omnibox_view_win.h

Index: chrome/browser/ui/views/omnibox/omnibox_view_win.h
diff --git a/chrome/browser/ui/views/omnibox/omnibox_view_win.h b/chrome/browser/ui/views/omnibox/omnibox_view_win.h
index 30f7b493eb6abd75dea6a44cc61fab3c7b1faf68..7177bd1f09e8309ea4cc652f04d62489bf423a1d 100644
--- a/chrome/browser/ui/views/omnibox/omnibox_view_win.h
+++ b/chrome/browser/ui/views/omnibox/omnibox_view_win.h
@@ -330,8 +330,10 @@ class OmniboxViewWin
   virtual void EmphasizeURLComponents() OVERRIDE;
 
   // TsfEventRouter::Observer

[Peter Kasting, 2012/10/27 22:29:50]

Nit: Add trailing colon

[Seigo Nonaka, 2012/10/28 01:50:44]

Done.

-  virtual void OnTextUpdated() OVERRIDE;
+  virtual void OnTextUpdated(const ui::Range& composition_range) OVERRIDE;

[Peter Kasting, 2012/10/27 22:29:50]

The order here, and in the .cc file, needs to match the order in the observer
declaration.

[Seigo Nonaka, 2012/10/28 01:50:44]

Done.

   virtual void OnCandidateWindowCountChanged(size_t window_count) OVERRIDE;
+  virtual void OnTsfStartComposition() OVERRIDE;
+  virtual void OnTsfEndComposition() OVERRIDE;
 
   // Erases the portion of the selection in the font's y-adjustment area.  For
   // some reason the edit draws the selection rect here even though it's not