Pass key_information on SessionKeysChange message

media/base/cdm_key_information.cc

Index: media/base/cdm_key_information.cc
diff --git a/media/base/cdm_key_information.cc b/media/base/cdm_key_information.cc
new file mode 100644
index 0000000000000000000000000000000000000000..67d4a0e6ee1d668b1598895fca5923f597e52c5a
--- /dev/null
+++ b/media/base/cdm_key_information.cc
@@ -0,0 +1,15 @@
+// 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.
+
+#include "media/base/cdm_key_information.h"
+
+namespace media {
+
+CdmKeyInformation::CdmKeyInformation() : status(USABLE), system_code(0) {

[xhwang, 2015/01/06 02:46:21]

Since we don't have valid key_id yet, USABLE doesn't really make sense. How
about initialize the |status| to INTERNAL_ERROR?

[jrummell, 2015/01/06 17:37:04]

Done.

+}
+
+CdmKeyInformation::~CdmKeyInformation() {
+}
+
+}  // namespace media