// 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 "base/compiler_specific.h"

#include "starboard/accessibility.h"
#include "starboard/common/memory.h"

#if SB_API_VERSION >= 12 || SB_HAS(CAPTIONS)
bool SbAccessibilityGetCaptionSettings(
    SbAccessibilityCaptionSettings* caption_settings) {
  if (!caption_settings ||
      !starboard::common::MemoryIsZero(
          caption_settings, sizeof(SbAccessibilityCaptionSettings))) {
    return false;
  }

  // Since kSbAccessibilityCaptionStateUnsupported == 0, there is no need to
  // explicitly set states to kSbAccessibilityCaptionStateUnsupported.
  return true;
}
#endif  // SB_API_VERSION >= 12 || SB_HAS(CAPTIONS)