| Index: chrome/browser/extensions/settings_api_helpers.h | 
| diff --git a/chrome/browser/extensions/settings_api_helpers.h b/chrome/browser/extensions/settings_api_helpers.h | 
| index 647782d16547e830db11ab6cf35268a0618dce88..76717e662646f2382e4506b79f045d219437357b 100644 | 
| --- a/chrome/browser/extensions/settings_api_helpers.h | 
| +++ b/chrome/browser/extensions/settings_api_helpers.h | 
| @@ -18,6 +18,11 @@ namespace extensions { | 
| const Extension* GetExtensionOverridingHomepage( | 
| content::BrowserContext* browser_context); | 
|  | 
| +// Returns which extension (if any) is overriding the New Tab page in a given | 
| +// |browser_context|. | 
| +const Extension* GetExtensionOverridingNewTabPage( | 
| +    content::BrowserContext* browser_context); | 
| + | 
| // Returns which extension (if any) is overriding the homepage in a given | 
| // |browser_context|. | 
| const Extension* GetExtensionOverridingStartupPages( | 
|  |