[Media Router] Add ProvideSinks() Mojo API

chrome/browser/media/router/mojo/media_router_mojo_impl.cc

Index: chrome/browser/media/router/mojo/media_router_mojo_impl.cc
diff --git a/chrome/browser/media/router/mojo/media_router_mojo_impl.cc b/chrome/browser/media/router/mojo/media_router_mojo_impl.cc
index 204f5a6c9dc3b1f7178e55b5a60c11e1a0d5a044..69e30ecb97fc1e63265be18120043d9cb5a6a1d2 100644
--- a/chrome/browser/media/router/mojo/media_router_mojo_impl.cc
+++ b/chrome/browser/media/router/mojo/media_router_mojo_impl.cc
@@ -390,6 +390,16 @@ void MediaRouterMojoImpl::SearchSinks(
                         search_input, domain, sink_callback));
 }
 
+void MediaRouterMojoImpl::ProvideSinks(
+    const std::string& provider_name,
+    const std::vector<MediaSinkInternal>& sinks) {
+  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
+
+  SetWakeReason(MediaRouteProviderWakeReason::PROVIDE_SINKS);
+  RunOrDefer(base::Bind(&MediaRouterMojoImpl::DoProvideSinks,
+                        base::Unretained(this), provider_name, sinks));
+}
+
 bool MediaRouterMojoImpl::RegisterMediaSinksObserver(
     MediaSinksObserver* observer) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
@@ -662,6 +672,13 @@ void MediaRouterMojoImpl::DoSearchSinks(
       sink_id, source_id, std::move(sink_search_criteria), sink_callback);
 }
 
+void MediaRouterMojoImpl::DoProvideSinks(
+    const std::string& provider_name,
+    const std::vector<MediaSinkInternal>& sinks) {
+  DVLOG_WITH_INSTANCE(1) << "DoProvideSinks";
+  media_route_provider_->ProvideSinks(provider_name, sinks);
+}
+
 void MediaRouterMojoImpl::OnRouteMessagesReceived(
     const std::string& route_id,
     const std::vector<RouteMessage>& messages) {