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

chrome/browser/instant/instant_page.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_INSTANT_INSTANT_PAGE_H_
 #define CHROME_BROWSER_INSTANT_INSTANT_PAGE_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 109 matching lines @@
 
   // Tells the page that the user clicked on it. Nothing is being cancelled; the
   // poor choice of name merely reflects the IPC of the same (poor) name.
   void Cancel(const string16& text);
 
   // Tells the page the bounds of the omnibox dropdown (in screen coordinates).
   // This is used by the page to offset the results to avoid them being covered
   // by the omnibox dropdown.
   void SetPopupBounds(const gfx::Rect& bounds);
 
-  // Tells the page the start and end margins of the omnibox (in screen
+  // Tells the page the start margin and width of the omnibox (in screen
   // coordinates). This is used by the page to align text or assets properly
   // with the omnibox.
-  void SetMarginSize(int start, int end);
+  void SetStartMarginAndWidth(int start, int width);
 
   // Tells the page about the font information.
   void InitializeFonts();
 
   // Tells the renderer to determine if the page supports the Instant API, which
   // results in a call to InstantSupportDetermined() when the reply is received.
   void DetermineIfPageSupportsInstant();
 
   // Tells the page about the available autocomplete results.
   void SendAutocompleteResults(
@@ skipping 70 matching lines @@
   void OnSearchBoxNavigate(int page_id, const GURL& url,
                            content::PageTransition transition);
 
   Delegate* const delegate_;
   bool supports_instant_;
 
   DISALLOW_COPY_AND_ASSIGN(InstantPage);
 };
 
 #endif  // CHROME_BROWSER_INSTANT_INSTANT_PAGE_H_