// Copyright 2016 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 "cobalt/renderer/rasterizer/blitter/skia_blitter_conversions.h"

#include "base/logging.h"

#if SB_HAS(BLITTER)

namespace cobalt {
namespace renderer {
namespace rasterizer {
namespace blitter {

SbBlitterPixelDataFormat SkiaToBlitterPixelFormat(SkColorType skia_format) {
  switch (skia_format) {
    case kRGBA_8888_SkColorType:
      return kSbBlitterPixelDataFormatRGBA8;
    case kBGRA_8888_SkColorType:
      return kSbBlitterPixelDataFormatBGRA8;
    default:
      DLOG(FATAL) << "Unsupported Skia image format!";
      return kSbBlitterPixelDataFormatRGBA8;
  }
}

}  // namespace blitter
}  // namespace rasterizer
}  // namespace renderer
}  // namespace cobalt

#endif  // #if SB_HAS(BLITTER)
