[Media Router] Set timeout for route creation.

chrome/browser/ui/webui/media_router/media_cast_mode.cc

Index: chrome/browser/ui/webui/media_router/media_cast_mode.cc
diff --git a/chrome/browser/ui/webui/media_router/media_cast_mode.cc b/chrome/browser/ui/webui/media_router/media_cast_mode.cc
index 2ea1bbc6de85094c0b931cab798d0ccaaa1e0df1..b9cc136489d10c67b0dc033f90ecfd1843206e6b 100644
--- a/chrome/browser/ui/webui/media_router/media_cast_mode.cc
+++ b/chrome/browser/ui/webui/media_router/media_cast_mode.cc
@@ -7,35 +7,17 @@
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/grit/generated_resources.h"
-#include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 #include "ui/base/l10n/l10n_util.h"
 
 namespace media_router {
 
-namespace {
-
-std::string TruncateHostToRegisteredDomain(const std::string& host) {
-  const std::string truncated =
-      net::registry_controlled_domains::GetDomainAndRegistry(
-          host,
-          net::registry_controlled_domains::EXCLUDE_PRIVATE_REGISTRIES);
-  // The truncation will be empty in some scenarios (e.g. host is
-  // simply an IP address). Fail gracefully.
-  if (truncated.empty()) {
-    return host;
-  }
-  return truncated;
-}
-
-}  // namespace
-
 std::string MediaCastModeToDescription(
     MediaCastMode mode, const std::string& host) {
   switch (mode) {
     case MediaCastMode::DEFAULT:
       return l10n_util::GetStringFUTF8(
           IDS_MEDIA_ROUTER_DEFAULT_CAST_MODE,
-          base::UTF8ToUTF16(TruncateHostToRegisteredDomain(host)));
+          base::UTF8ToUTF16(host));
     case MediaCastMode::TAB_MIRROR:
       return l10n_util::GetStringUTF8(
           IDS_MEDIA_ROUTER_TAB_MIRROR_CAST_MODE);