fav icon -> favicon. Pass 3: kFavIconSize -> kFaviconSize

chrome/browser/extensions/extension_icon_manager.h

Index: chrome/browser/extensions/extension_icon_manager.h
diff --git a/chrome/browser/extensions/extension_icon_manager.h b/chrome/browser/extensions/extension_icon_manager.h
index 41e01c34b25284312175433b66fcf3b7004f958f..6ce37a1faddec48aeff381984214c4b71cfc1e7b 100644
--- a/chrome/browser/extensions/extension_icon_manager.h
+++ b/chrome/browser/extensions/extension_icon_manager.h
@@ -25,7 +25,7 @@ class ExtensionIconManager : public ImageLoadingTracker::Observer {
   // Start loading the icon for the given extension.
   void LoadIcon(const Extension* extension);
 
-  // This returns a bitmap of width/height kFavIconSize, loaded either from an
+  // This returns a bitmap of width/height kFaviconSize, loaded either from an
   // entry specified in the extension's 'icon' section of the manifest, or a
   // default extension icon.
   const SkBitmap& GetIcon(const std::string& extension_id);