// Copyright 2017 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "starboard/media.h"

#include "starboard/log.h"

bool SbMediaIsOutputProtected() {
  // Protected output is expected to be properly enforced by the system level
  // DRM system, and also does not provide a convenient way to query its
  // state.  Thus, from a starboard application perspective, we always return
  // |true|, and rely on playback of protected content failing at a later
  // point if the output was not actually secure.
  return true;
}
