Experiment with displaying origins in the Omnibox.

chrome/browser/ui/toolbar/toolbar_model.h

Index: chrome/browser/ui/toolbar/toolbar_model.h
diff --git a/chrome/browser/ui/toolbar/toolbar_model.h b/chrome/browser/ui/toolbar/toolbar_model.h
index d05cccbe70a2d2df34e9e498d5bae1ace3d79d6c..7460a3eea3f02a5e8c63184d424a5cd1c5a6f024 100644
--- a/chrome/browser/ui/toolbar/toolbar_model.h
+++ b/chrome/browser/ui/toolbar/toolbar_model.h
@@ -89,6 +89,9 @@ class ToolbarModel {
   // the security level is not EV_SECURE.
   virtual base::string16 GetEVCertName() const = 0;
 
+  // Returns the displayable name of the origin.
+  virtual base::string16 GetOriginDisplayName() const = 0;
+
   // Returns whether the URL for the current navigation entry should be
   // in the location bar.
   virtual bool ShouldDisplayURL() const = 0;