DO NOT COMMIT

ios/web/public/favicon_url.h

Index: ios/web/public/favicon_url.h
diff --git a/ios/web/public/favicon_url.h b/ios/web/public/favicon_url.h
index 765c292e07a16eff11935189042c3952aee79fc0..29ec6350a680c01687f8452ae9a3e0188035abc6 100644
--- a/ios/web/public/favicon_url.h
+++ b/ios/web/public/favicon_url.h
@@ -10,6 +10,10 @@
 #include "ui/gfx/geometry/size.h"
 #include "url/gurl.h"
 
+namespace base {
+class ListValue;
+}
+
 namespace web {
 
 // The favicon url from the render.
@@ -40,6 +44,11 @@ struct FaviconURL {
   std::vector<gfx::Size> icon_sizes;
 };
 
+// Extract the favicons stored in |favicons| using the format: [ {"href":
+// the_url, "rel": favicon_type}, ...] and store them in |result_urls|.
+bool ExtractFaviconURL(base::ListValue* favicons,
+                       std::vector<web::FaviconURL>& result_urls);
+
 } // namespace web
 
 #endif  // IOS_WEB_PUBLIC_FAVICON_URL_