// Copyright 2018 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/system.h"

#include "starboard/common/log.h"

bool SbSystemHasCapability(SbSystemCapabilityId capability_id) {
  switch (capability_id) {
    case kSbSystemCapabilityReversedEnterAndBack:
      return false;
    case kSbSystemCapabilityCanQueryGPUMemoryStats:
      return false;
    case kSbSystemCapabilitySetsInputTimestamp:
      return true;
  }

  SB_DLOG(WARNING) << "Unrecognized capability: " << capability_id;
  return false;
}
