[cast_channel] Move cast_channel related files from //extensions to //components

components/cast_channel/cast_auth_util_unittest.cc

Index: components/cast_channel/cast_auth_util_unittest.cc
diff --git a/extensions/browser/api/cast_channel/cast_auth_util_unittest.cc b/components/cast_channel/cast_auth_util_unittest.cc
similarity index 98%
rename from extensions/browser/api/cast_channel/cast_auth_util_unittest.cc
rename to components/cast_channel/cast_auth_util_unittest.cc
index b658068558b4e3f9daeb7218df6c955f73aa24be..fba22eb13015cce2bd06c9f74156a0853c9bbfe5 100644
--- a/extensions/browser/api/cast_channel/cast_auth_util_unittest.cc
+++ b/components/cast_channel/cast_auth_util_unittest.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "extensions/browser/api/cast_channel/cast_auth_util.h"
+#include "components/cast_channel/cast_auth_util.h"
 
 #include <string>
 
@@ -13,13 +13,11 @@
 #include "components/cast_certificate/cast_cert_validator_test_helpers.h"
 #include "components/cast_certificate/cast_crl.h"
 #include "components/cast_certificate/proto/test_suite.pb.h"
-#include "extensions/common/api/cast_channel/cast_channel.pb.h"
+#include "components/cast_channel/proto/cast_channel.pb.h"
 #include "net/cert/internal/trust_store_in_memory.h"
 #include "net/cert/x509_certificate.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace extensions {
-namespace api {
 namespace cast_channel {
 namespace {
 
@@ -335,5 +333,3 @@ TEST_F(CastAuthUtilTest, CRLTestSuite) {
 
 }  // namespace
 }  // namespace cast_channel
-}  // namespace api
-}  // namespace extensions