Change the SearchBox API from using the start/end margins of the location bar to using the start ma…

chrome/browser/instant/instant_loader.h

Index: chrome/browser/instant/instant_loader.h
diff --git a/chrome/browser/instant/instant_loader.h b/chrome/browser/instant/instant_loader.h
index be244f5a18c650be6ad2f86ad3f78b0228109c91..6701ee9b6a2fbfb3ae26bfe15cf22c1408a7b5bb 100644
--- a/chrome/browser/instant/instant_loader.h
+++ b/chrome/browser/instant/instant_loader.h
@@ -98,7 +98,7 @@ class InstantLoader : public InstantClient::Delegate,
   void Submit(const string16& text);
   void Cancel(const string16& text);
   void SetPopupBounds(const gfx::Rect& bounds);
-  void SetMarginSize(int start, int end);
+  void SetLocationBarMarginAndWidth(int margin, int width);
   void InitializeFonts();
   void SendAutocompleteResults(
       const std::vector<InstantAutocompleteResult>& results);