Revert of Convert MediaRouter mojom apis to intake url::Origin objects instead of strings

chrome/browser/ui/webui/media_router/query_result_manager.h

Index: chrome/browser/ui/webui/media_router/query_result_manager.h
diff --git a/chrome/browser/ui/webui/media_router/query_result_manager.h b/chrome/browser/ui/webui/media_router/query_result_manager.h
index da4681fc75415d7b2c102d7bdda2e12944c98bf3..553c74376765e30b4cacee959979b7585e3b9605 100644
--- a/chrome/browser/ui/webui/media_router/query_result_manager.h
+++ b/chrome/browser/ui/webui/media_router/query_result_manager.h
@@ -21,9 +21,7 @@
 #include "chrome/browser/ui/webui/media_router/media_cast_mode.h"
 #include "chrome/browser/ui/webui/media_router/media_sink_with_cast_modes.h"
 
-namespace url {
-class Origin;
-}  // namespace url
+class GURL;
 
 namespace media_router {
 
@@ -38,7 +36,7 @@
 //
 // Typical use:
 //
-//   url::Origin origin{GURL("https://origin.com")};
+//   GURL origin("https://origin.com");
 //   QueryResultManager::Observer* observer = ...;
 //   QueryResultManager result_manager(router);
 //   result_manager.AddObserver(observer);
@@ -91,7 +89,7 @@
   // with another cast mode, no new queries are begun.
   void SetSourcesForCastMode(MediaCastMode cast_mode,
                              const std::vector<MediaSource>& sources,
-                             const url::Origin& origin);
+                             const GURL& origin);
 
   // Stops notifying observers for |cast_mode|, and removes it from the set of
   // supported cast modes.
@@ -129,7 +127,7 @@
   // doesn't already have an associated observer.
   void AddObserversForCastMode(MediaCastMode cast_mode,
                                const std::vector<MediaSource>& sources,
-                               const url::Origin& origin);
+                               const GURL& origin);
 
   // Modifies the set of sinks compatible with |cast_mode| and |source|
   // to |new_sinks|.