FlutterStandardCodec_Internal.h

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// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#ifndef FLUTTER_SHELL_PLATFORM_DARWIN_COMMON_FRAMEWORK_SOURCE_FLUTTERSTANDARDCODEC_INTERNAL_H_
#define FLUTTER_SHELL_PLATFORM_DARWIN_COMMON_FRAMEWORK_SOURCE_FLUTTERSTANDARDCODEC_INTERNAL_H_
 
#import "flutter/shell/platform/darwin/common/framework/Headers/FlutterCodecs.h"
#import "flutter/shell/platform/darwin/common/framework/Source/FlutterStandardCodecHelper.h"
 
namespace flutter {
FlutterStandardField FlutterStandardFieldForDataType(
    FlutterStandardDataType type) {
  switch (type) {
    case FlutterStandardDataTypeUInt8:
      return FlutterStandardFieldUInt8Data;
    case FlutterStandardDataTypeInt32:
      return FlutterStandardFieldInt32Data;
    case FlutterStandardDataTypeInt64:
      return FlutterStandardFieldInt64Data;
    case FlutterStandardDataTypeFloat32:
      return FlutterStandardFieldFloat32Data;
    case FlutterStandardDataTypeFloat64:
      return FlutterStandardFieldFloat64Data;
  }
}
FlutterStandardDataType FlutterStandardDataTypeForField(
    FlutterStandardField field) {
  switch (field) {
    case FlutterStandardFieldUInt8Data:
      return FlutterStandardDataTypeUInt8;
    case FlutterStandardFieldInt32Data:
      return FlutterStandardDataTypeInt32;
    case FlutterStandardFieldInt64Data:
      return FlutterStandardDataTypeInt64;
    case FlutterStandardFieldFloat32Data:
      return FlutterStandardDataTypeFloat32;
    case FlutterStandardFieldFloat64Data:
      return FlutterStandardDataTypeFloat64;
    default:
      return FlutterStandardDataTypeUInt8;
  }
}
 
UInt8 elementSizeForFlutterStandardDataType(FlutterStandardDataType type) {
  switch (type) {
    case FlutterStandardDataTypeUInt8:
      return 1;
    case FlutterStandardDataTypeInt32:
      return 4;
    case FlutterStandardDataTypeInt64:
      return 8;
    case FlutterStandardDataTypeFloat32:
      return 4;
    case FlutterStandardDataTypeFloat64:
      return 8;
  }
}
}  // namespace flutter
 
#endif  // FLUTTER_SHELL_PLATFORM_DARWIN_COMMON_FRAMEWORK_SOURCE_FLUTTERSTANDARDCODEC_INTERNAL_H_