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

chrome/browser/media/router/mojo/media_router.mojom

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 module media_router.mojom;
 
 import "mojo/common/time.mojom";
-import "url/mojo/origin.mojom";
 
 // Represents an output sink to which media can be routed.
 struct MediaSink {
   enum IconType {
     CAST,
     CAST_AUDIO,
     CAST_AUDIO_GROUP,
     GENERIC,
     HANGOUT
   };
@@ skipping 145 matching lines @@
   //
   // If the operation was successful, |route| will be defined and
   //     |error_text| will be null.
   // If the operation failed, |route| will be null and |error_text|
   //     will be set.
   // |result| will be set to OK if successful, or an error code if an error
   // occurred.
   CreateRoute(string media_source,
               string sink_id,
               string original_presentation_id,
-              url.mojom.Origin origin,
+              string origin,
               int32 tab_id,
               mojo.common.mojom.TimeDelta timeout,
               bool incognito) =>
                   (MediaRoute? route,
                    string? error_text,
                    RouteRequestResultCode result_code);
 
   // Requests a connection to an established route for |media_source| given
   // by |presentation_id|.
   //
   // |origin| and |tab_id| are used for validating same-origin/tab scopes;
   // see CreateRoute for additional documentation.
   //
   // If |timeout| is positive, it will be used in place of the default timeout
   // defined by Media Route Provider Manager.
   //
   // If the route request was created by an incognito profile,
   // |incognito| must be true.
   //
   // If the operation was successful, |route| will be defined and
   //     |error_text| will be null.
   // If the operation failed, |route| will be null and |error_text|
   //     will be set.
   // |result| will be set to OK if successful, or an error code if an error
   // occurred.
   JoinRoute(string media_source,
             string presentation_id,
-            url.mojom.Origin origin,
+            string origin,
             int32 tab_id,
             mojo.common.mojom.TimeDelta timeout,
             bool incognito) =>
                 (MediaRoute? route,
                  string? error_text,
                  RouteRequestResultCode result_code);
 
   // Creates a new route for |media_source| that connects to the established
   // route given by |route_id|.
   //
@@ skipping 13 matching lines @@
   //
   // If the operation was successful, |route| will be defined and
   // |error_text| will be null. If the operation failed, |route| will be null
   // and |error_text| will be set.
   //
   // |result| will be set to OK if successful, or an error code if an error
   // occurred.
   ConnectRouteByRouteId(string media_source,
                         string route_id,
                         string presentation_id,
-                        url.mojom.Origin origin,
+                        string origin,
                         int32 tab_id,
                         mojo.common.mojom.TimeDelta timeout,
                         bool incognito) =>
                             (MediaRoute? route,
                              string? error_text,
                              RouteRequestResultCode result_code);
 
   // Terminates the route specified by |route_id|.  If the route was terminated
   // successfully, |result_code| is set to OK and |error_text| is null.
   // Otherwise, |result_code| is an error code and |error_text| describes the
@@ skipping 110 matching lines @@
   // Registers a MediaRouteProvider with the MediaRouter.
   // Returns a string that uniquely identifies the Media Router browser
   // process.
   RegisterMediaRouteProvider(MediaRouteProvider media_router_provider) =>
       (string instance_id);
 
   // Called when the Media Route Manager receives a new list of |sinks|
   // compatible with |media_source|. The result is only valid for |origins|. If
   // |origins| is empty, the result is valid for any origin.
   OnSinksReceived(string media_source, array<MediaSink> sinks,
-      array<url.mojom.Origin> origins);
+      array<string> origins);
 
   // Called when issues are reported for media routes.
   OnIssue(Issue issue);
 
   // Called when list of routes has been updated in the context of the
   // calling |media_source|.  The array |joinable_route_ids| should
   // contain route IDs of joinable routes found in the |routes| array.
   OnRoutesUpdated(array<MediaRoute> routes, string media_source,
       array<string> joinable_route_ids);
 
@@ skipping 12 matching lines @@
 
   // Called when the a batch of messages arrives from the media sink for the
   // route given by |route_id|.
   // |StartListeningForRouteMessages| must be called first in order to receive
   // messages.
   // |route_id|: ID of route of the messages.
   // |messages|: A non-empty list of messages received.
   OnRouteMessagesReceived(string route_id,
                           array<RouteMessage> messages);
 };