| Index: content/browser/accessibility/browser_accessibility.cc | 
| diff --git a/content/browser/accessibility/browser_accessibility.cc b/content/browser/accessibility/browser_accessibility.cc | 
| index a5b7edc7cb8235ff1024d3e82b43805a8514c109..f3cf3779f9f2909d7afcc9495d01950f45a0145f 100644 | 
| --- a/content/browser/accessibility/browser_accessibility.cc | 
| +++ b/content/browser/accessibility/browser_accessibility.cc | 
| @@ -16,11 +16,12 @@ | 
|  | 
| namespace content { | 
|  | 
| -#if !defined(OS_MACOSX) && \ | 
| -    !defined(OS_WIN) && \ | 
| -    !defined(OS_ANDROID) | 
| -// We have subclassess of BrowserAccessibility on Mac and Win. For any other | 
| -// platform, instantiate the base class. | 
| +#if !defined(OS_WIN) && \ | 
| +    !defined(OS_MACOSX) && \ | 
| +    !defined(OS_ANDROID) && \ | 
| +    !(defined(OS_LINUX) && !defined(OS_CHROMEOS) && defined(USE_X11)) | 
| +// We have subclassess of BrowserAccessibility on some platforms. | 
| +// On other platforms, instantiate the base class. | 
| // static | 
| BrowserAccessibility* BrowserAccessibility::Create() { | 
| return new BrowserAccessibility(); | 
|  |