components/soda/constants.h - chromium/src - Git at Google

 // Copyright 2020 The Chromium Authors
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 #ifndef COMPONENTS_SODA_CONSTANTS_H_
 #define COMPONENTS_SODA_CONSTANTS_H_

 #include <cstdint>
 #include <optional>
 #include <string>

 #include "base/files/file_path.h"
 #include "components/soda/pref_names.h"
 #include "components/strings/grit/components_strings.h"

 namespace speech {

 extern const char kUsEnglishLocale[];
 extern const char kEnglishLocaleNoCountry[];

 // Metrics names for keeping track of SODA installation.
 extern const char kSodaBinaryInstallationResult[];
 extern const char kSodaBinaryInstallationSuccessTimeTaken[];
 extern const char kSodaBinaryInstallationFailureTimeTaken[];

 // These values are persisted to logs. Entries should not be renumbered and
 // numeric values should never be reused.
 enum class LanguageCode {
   kNone = 0,
   kEnUs = 1,
   kJaJp = 2,
   kDeDe = 3,
   kEsEs = 4,
   kFrFr = 5,
   kItIt = 6,
   kEnCa = 7,
   kEnAu = 8,
   kEnGb = 9,
   kEnIe = 10,
   kEnSg = 11,
   kFrBe = 12,
   kFrCh = 13,
   kEnIn = 14,
   kItCh = 15,
   kDeAt = 16,
   kDeBe = 17,
   kDeCh = 18,
   kEsUs = 19,
   kHiIn = 20,
   kPtBr = 21,
   kIdId = 22,
   kKoKr = 23,
   kPlPl = 24,
   kThTh = 25,
   kTrTr = 26,
   kZhCn = 27,
   kZhTw = 28,
   // TODO(evliu): Add Chrome LC Support for languages 29-33.
   kDaDk = 29,
   kFrCa = 30,
   kNbNo = 31,
   kNlNl = 32,
   kSvSe = 33,
   kMaxValue = kSvSe,
 };

 // Describes all metadata needed to dynamically install SODA language pack
 // components.
 struct SodaLanguagePackComponentConfig {
   // The language code of the language pack component.
   LanguageCode language_code = LanguageCode::kNone;

   // The language name for the language component (e.g. "en-US").
   const char* language_name = nullptr;

   // The name of the config file path pref for the language pack.
   const char* config_path_pref = nullptr;

   // The SHA256 of the SubjectPublicKeyInfo used to sign the language pack
   // component.
   const uint8_t public_key_sha[32] = {};
 };

 constexpr SodaLanguagePackComponentConfig kLanguageComponentConfigs[] = {
     {LanguageCode::kEnUs,
      "en-US",
      prefs::kSodaEnUsConfigPath,
      {0xe4, 0x64, 0x1c, 0xc2, 0x8c, 0x2a, 0x97, 0xa7, 0x16, 0x61, 0xbd,
       0xa9, 0xbe, 0xe6, 0x93, 0x56, 0xf5, 0x05, 0x33, 0x9b, 0x8b, 0x0b,
       0x02, 0xe2, 0x6b, 0x7e, 0x6c, 0x40, 0xa1, 0xd2, 0x7e, 0x18}},
     {LanguageCode::kDeDe,
      "de-DE",
      prefs::kSodaDeDeConfigPath,
      {0x92, 0xb6, 0xd8, 0xa3, 0x0b, 0x09, 0xce, 0x21, 0xdb, 0x68, 0x48,
       0x15, 0xcb, 0x49, 0xd7, 0xc6, 0x21, 0x3f, 0xe5, 0x96, 0x10, 0x97,
       0x6e, 0x0f, 0x08, 0x31, 0xec, 0xe4, 0x7f, 0xed, 0xef, 0x3d}},
     {LanguageCode::kEsEs,
      "es-ES",
      prefs::kSodaEsEsConfigPath,
      {0x9a, 0x22, 0xac, 0x04, 0x97, 0xc1, 0x70, 0x61, 0x24, 0x1f, 0x49,
       0x18, 0x72, 0xd8, 0x67, 0x31, 0x72, 0x7a, 0xf9, 0x77, 0x04, 0xf0,
       0x17, 0xb5, 0xfe, 0x88, 0xac, 0x60, 0xdd, 0x8a, 0x67, 0xdd}},
     {LanguageCode::kFrFr,
      "fr-FR",
      prefs::kSodaFrFrConfigPath,
      {0x6e, 0x0e, 0x2b, 0xd3, 0xc6, 0xe5, 0x1b, 0x5e, 0xfa, 0xef, 0x42,
       0x3f, 0x57, 0xb9, 0x2b, 0x13, 0x56, 0x47, 0x58, 0xdb, 0x76, 0x89,
       0x71, 0xeb, 0x1f, 0xed, 0x48, 0x6c, 0xac, 0xd5, 0x31, 0xa0}},
     {LanguageCode::kItIt,
      "it-IT",
      prefs::kSodaItItConfigPath,
      {0x97, 0x45, 0xd7, 0xbc, 0xf0, 0x61, 0x24, 0xb3, 0x0e, 0x13, 0xf2,
       0x97, 0xaa, 0xd5, 0x9e, 0x78, 0xa5, 0x81, 0x35, 0x75, 0xb5, 0x9d,
       0x3b, 0xbb, 0xde, 0xba, 0x0e, 0xf7, 0xf0, 0x48, 0x56, 0x01}},
     {LanguageCode::kJaJp,
      "ja-JP",
      prefs::kSodaJaJpConfigPath,
      {0xed, 0x7f, 0x96, 0xa5, 0x60, 0x9c, 0xaa, 0x4d, 0x80, 0xe5, 0xb8,
       0x26, 0xea, 0xf0, 0x41, 0x50, 0x09, 0x52, 0xa4, 0xb3, 0x1e, 0x6a,
       0x8e, 0x24, 0x99, 0xde, 0x51, 0x14, 0xc4, 0x3c, 0xfa, 0x48}},
     {LanguageCode::kHiIn,
      "hi-IN",
      prefs::kSodaHiInConfigPath,
      {0x0e, 0xb6, 0x04, 0xa8, 0x86, 0xb5, 0x7d, 0x96, 0x06, 0x3b, 0x94,
       0x8b, 0x64, 0x6f, 0x54, 0x2d, 0x75, 0x34, 0x87, 0xcf, 0xaf, 0x19,
       0x4c, 0x76, 0xb7, 0xf5, 0xe0, 0x7d, 0x21, 0x0a, 0xca, 0x88}},
     {LanguageCode::kPtBr,
      "pt-BR",
      prefs::kSodaPtBrConfigPath,
      {0x0d, 0x52, 0xe0, 0x31, 0xbc, 0x9f, 0xbc, 0xa6, 0xc0, 0x7b, 0xa7,
       0x6d, 0xd6, 0xa7, 0xe1, 0x4d, 0x97, 0xaa, 0x2e, 0x2b, 0x51, 0x9a,
       0xfa, 0x0f, 0x17, 0x04, 0x52, 0x04, 0xfc, 0xa9, 0x07, 0xd4}},
     {LanguageCode::kIdId,
      "id-ID",
      prefs::kSodaIdIdConfigPath,
      {0xa2, 0x60, 0xdb, 0xd4, 0xdf, 0x1b, 0xaa, 0x71, 0xdf, 0xf5, 0x86,
       0x8e, 0x27, 0xe4, 0x36, 0xd7, 0xc1, 0x25, 0xfe, 0x0d, 0x48, 0xba,
       0x3b, 0x28, 0x24, 0x60, 0x9d, 0x2a, 0xc1, 0x6f, 0xa0, 0x5c}},
     {LanguageCode::kKoKr,
      "ko-KR",
      prefs::kSodaKoKrConfigPath,
      {0x2e, 0x69, 0x38, 0x62, 0xd2, 0x77, 0xab, 0x59, 0xa7, 0x0b, 0x67,
       0x75, 0x41, 0x9f, 0x39, 0x71, 0x22, 0x95, 0x7c, 0x25, 0xbd, 0xea,
       0x8a, 0x19, 0x92, 0xa0, 0xa6, 0x81, 0x93, 0xa0, 0x11, 0x45}},
     {LanguageCode::kPlPl,
      "pl-PL",
      prefs::kSodaPlPlConfigPath,
      {0x3f, 0xa6, 0xc9, 0x44, 0x13, 0x6a, 0xbe, 0xb8, 0xc2, 0xd2, 0x30,
       0xa0, 0x71, 0x0e, 0xab, 0xfc, 0xfc, 0x5d, 0x74, 0x62, 0xd8, 0x50,
       0x67, 0x90, 0x61, 0x81, 0x21, 0xd9, 0xf8, 0x74, 0x6d, 0x1c}},
     {LanguageCode::kThTh,
      "th-TH",
      prefs::kSodaThThConfigPath,
      {0xeb, 0x2e, 0xa1, 0x98, 0xba, 0x0a, 0x10, 0xad, 0x09, 0x15, 0xea,
       0x1e, 0x84, 0x8f, 0x1b, 0x4b, 0x7d, 0xfb, 0xfa, 0x33, 0x92, 0x4c,
       0x34, 0xe2, 0x5b, 0x33, 0x0c, 0x4a, 0x35, 0x79, 0xfe, 0xa4}},
     {LanguageCode::kTrTr,
      "tr-TR",
      prefs::kSodaTrTrConfigPath,
      {0x85, 0x02, 0x59, 0xd8, 0x1f, 0xba, 0x8d, 0x23, 0x42, 0xfa, 0xa4,
       0x3c, 0x4a, 0x65, 0x4e, 0x09, 0xfa, 0xb0, 0x22, 0x2d, 0x31, 0x85,
       0xdb, 0xb2, 0x04, 0x42, 0x22, 0x6f, 0x4b, 0x86, 0xb9, 0xff}},
     {LanguageCode::kZhCn,
      "cmn-Hans-CN",
      prefs::kSodaZhCnConfigPath,
      {0xfb, 0x55, 0xfa, 0xa7, 0x38, 0x1d, 0xf5, 0x5d, 0x29, 0xf5, 0xbd,
       0xeb, 0x5b, 0xaf, 0x69, 0xde, 0x6c, 0xcc, 0x98, 0xa5, 0x7d, 0x66,
       0x29, 0x34, 0xbf, 0xce, 0x8e, 0xde, 0x24, 0x5b, 0x30, 0x79}},
     {LanguageCode::kZhTw,
      "cmn-Hant-TW",
      prefs::kSodaZhTwConfigPath,
      {0x91, 0xb3, 0x38, 0x63, 0x94, 0x27, 0xd8, 0xd9, 0xb1, 0xa9, 0x94,
       0x80, 0x35, 0x6c, 0xbf, 0xe2, 0x7d, 0xf3, 0x1a, 0xc8, 0x8a, 0x13,
       0xcf, 0x95, 0x0a, 0x15, 0x3a, 0xb1, 0x1c, 0x19, 0xbc, 0xbe}},
 };

 // Location of the libsoda binary within the SODA installation directory.
 extern const base::FilePath::CharType kSodaBinaryRelativePath[];

 // Name of the of the libsoda binary used in browser tests.
 extern const base::FilePath::CharType kSodaTestBinaryRelativePath[];

 // Location of the SODA component relative to the components directory.
 extern const base::FilePath::CharType kSodaInstallationRelativePath[];

 // Location of the SODA language packs relative to the components
 // directory.
 extern const base::FilePath::CharType kSodaLanguagePacksRelativePath[];

 // Location of the SODA files used in browser tests.
 extern const base::FilePath::CharType kSodaTestResourcesRelativePath[];

 // Location of the SODA models directory relative to the language pack
 // installation directory.
 extern const base::FilePath::CharType kSodaLanguagePackDirectoryRelativePath[];

 // Get the absolute path of the SODA component directory.
 const base::FilePath GetSodaDirectory();

 // Get the absolute path of the SODA directory containing the language packs.
 const base::FilePath GetSodaLanguagePacksDirectory();

 // Get the absolute path of the SODA directory containing the language packs
 // used in browser tests.
 const base::FilePath GetSodaTestResourcesDirectory();

 // Get the absolute path of the latest SODA language pack for a given language
 // (e.g. en-US).
 const base::FilePath GetLatestSodaLanguagePackDirectory(
     const std::string& language);

 // Get the directory containing the latest version of SODA. In most cases
 // there will only be one version of SODA, but it is possible for there to be
 // multiple versions if a newer version of SODA was recently downloaded before
 // the old version gets cleaned up. Returns an empty path if SODA is not
 // installed.
 const base::FilePath GetLatestSodaDirectory();

 // Get the path to the SODA binary. Returns an empty path if SODA is not
 // installed.
 const base::FilePath GetSodaBinaryPath();

 // Get the path to the SODA binary used in browser tests. Returns an empty path
 // if SODA is not installed.
 const base::FilePath GetSodaTestBinaryPath();

 std::optional<SodaLanguagePackComponentConfig> GetLanguageComponentConfig(
     LanguageCode language_code);

 std::optional<SodaLanguagePackComponentConfig> GetLanguageComponentConfig(
     const std::string& language_name);

 // Get the language component config matching a given language subtag. For
 // example, the "fr-CA" language name will return the language component config
 // for "fr-FR".
 std::optional<SodaLanguagePackComponentConfig>
 GetLanguageComponentConfigMatchingLanguageSubtag(
     const std::string& language_name);

 LanguageCode GetLanguageCodeByComponentId(const std::string& component_id);

 std::string GetLanguageName(LanguageCode language_code);

 LanguageCode GetLanguageCode(const std::string& language_name);

 const std::u16string GetLanguageDisplayName(const std::string& language_name,
                                             const std::string& display_locale);

 // Returns the `SodaInstaller.Language.{language}.InstallationSuccessTime` uma
 // metric string for the language code.
 const std::string GetInstallationSuccessTimeMetricForLanguagePack(
     const LanguageCode& language_code);

 // Returns the `SodaInstaller.Language.{language}.InstallationFailureTime` uma
 // metric string for the language code.
 const std::string GetInstallationFailureTimeMetricForLanguagePack(
     const LanguageCode& language_code);

 // Returns the `SodaInstaller.Language.{language}.InstallationResult` uma
 // metric string for the language code..
 const std::string GetInstallationResultMetricForLanguagePack(
     const LanguageCode& language_code);

 // Gets a list of locales enabled by the Finch flag.
 std::vector<std::string> GetLiveCaptionEnabledLanguages();
 }  // namespace speech

 #endif  // COMPONENTS_SODA_CONSTANTS_H_
	// Copyright 2020 The Chromium Authors
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#ifndef COMPONENTS_SODA_CONSTANTS_H_
	#define COMPONENTS_SODA_CONSTANTS_H_

	#include <cstdint>
	#include <optional>
	#include <string>

	#include "base/files/file_path.h"
	#include "components/soda/pref_names.h"
	#include "components/strings/grit/components_strings.h"

	namespace speech {

	extern const char kUsEnglishLocale[];
	extern const char kEnglishLocaleNoCountry[];

	// Metrics names for keeping track of SODA installation.
	extern const char kSodaBinaryInstallationResult[];
	extern const char kSodaBinaryInstallationSuccessTimeTaken[];
	extern const char kSodaBinaryInstallationFailureTimeTaken[];

	// These values are persisted to logs. Entries should not be renumbered and
	// numeric values should never be reused.
	enum class LanguageCode {
	kNone = 0,
	kEnUs = 1,
	kJaJp = 2,
	kDeDe = 3,
	kEsEs = 4,
	kFrFr = 5,
	kItIt = 6,
	kEnCa = 7,
	kEnAu = 8,
	kEnGb = 9,
	kEnIe = 10,
	kEnSg = 11,
	kFrBe = 12,
	kFrCh = 13,
	kEnIn = 14,
	kItCh = 15,
	kDeAt = 16,
	kDeBe = 17,
	kDeCh = 18,
	kEsUs = 19,
	kHiIn = 20,
	kPtBr = 21,
	kIdId = 22,
	kKoKr = 23,
	kPlPl = 24,
	kThTh = 25,
	kTrTr = 26,
	kZhCn = 27,
	kZhTw = 28,
	// TODO(evliu): Add Chrome LC Support for languages 29-33.
	kDaDk = 29,
	kFrCa = 30,
	kNbNo = 31,
	kNlNl = 32,
	kSvSe = 33,
	kMaxValue = kSvSe,
	};

	// Describes all metadata needed to dynamically install SODA language pack
	// components.
	struct SodaLanguagePackComponentConfig {
	// The language code of the language pack component.
	LanguageCode language_code = LanguageCode::kNone;

	// The language name for the language component (e.g. "en-US").
	const char* language_name = nullptr;

	// The name of the config file path pref for the language pack.
	const char* config_path_pref = nullptr;

	// The SHA256 of the SubjectPublicKeyInfo used to sign the language pack
	// component.
	const uint8_t public_key_sha[32] = {};
	};

	constexpr SodaLanguagePackComponentConfig kLanguageComponentConfigs[] = {
	{LanguageCode::kEnUs,
	"en-US",
	prefs::kSodaEnUsConfigPath,
	{0xe4, 0x64, 0x1c, 0xc2, 0x8c, 0x2a, 0x97, 0xa7, 0x16, 0x61, 0xbd,
	0xa9, 0xbe, 0xe6, 0x93, 0x56, 0xf5, 0x05, 0x33, 0x9b, 0x8b, 0x0b,
	0x02, 0xe2, 0x6b, 0x7e, 0x6c, 0x40, 0xa1, 0xd2, 0x7e, 0x18}},
	{LanguageCode::kDeDe,
	"de-DE",
	prefs::kSodaDeDeConfigPath,
	{0x92, 0xb6, 0xd8, 0xa3, 0x0b, 0x09, 0xce, 0x21, 0xdb, 0x68, 0x48,
	0x15, 0xcb, 0x49, 0xd7, 0xc6, 0x21, 0x3f, 0xe5, 0x96, 0x10, 0x97,
	0x6e, 0x0f, 0x08, 0x31, 0xec, 0xe4, 0x7f, 0xed, 0xef, 0x3d}},
	{LanguageCode::kEsEs,
	"es-ES",
	prefs::kSodaEsEsConfigPath,
	{0x9a, 0x22, 0xac, 0x04, 0x97, 0xc1, 0x70, 0x61, 0x24, 0x1f, 0x49,
	0x18, 0x72, 0xd8, 0x67, 0x31, 0x72, 0x7a, 0xf9, 0x77, 0x04, 0xf0,
	0x17, 0xb5, 0xfe, 0x88, 0xac, 0x60, 0xdd, 0x8a, 0x67, 0xdd}},
	{LanguageCode::kFrFr,
	"fr-FR",
	prefs::kSodaFrFrConfigPath,
	{0x6e, 0x0e, 0x2b, 0xd3, 0xc6, 0xe5, 0x1b, 0x5e, 0xfa, 0xef, 0x42,
	0x3f, 0x57, 0xb9, 0x2b, 0x13, 0x56, 0x47, 0x58, 0xdb, 0x76, 0x89,
	0x71, 0xeb, 0x1f, 0xed, 0x48, 0x6c, 0xac, 0xd5, 0x31, 0xa0}},
	{LanguageCode::kItIt,
	"it-IT",
	prefs::kSodaItItConfigPath,
	{0x97, 0x45, 0xd7, 0xbc, 0xf0, 0x61, 0x24, 0xb3, 0x0e, 0x13, 0xf2,
	0x97, 0xaa, 0xd5, 0x9e, 0x78, 0xa5, 0x81, 0x35, 0x75, 0xb5, 0x9d,
	0x3b, 0xbb, 0xde, 0xba, 0x0e, 0xf7, 0xf0, 0x48, 0x56, 0x01}},
	{LanguageCode::kJaJp,
	"ja-JP",
	prefs::kSodaJaJpConfigPath,
	{0xed, 0x7f, 0x96, 0xa5, 0x60, 0x9c, 0xaa, 0x4d, 0x80, 0xe5, 0xb8,
	0x26, 0xea, 0xf0, 0x41, 0x50, 0x09, 0x52, 0xa4, 0xb3, 0x1e, 0x6a,
	0x8e, 0x24, 0x99, 0xde, 0x51, 0x14, 0xc4, 0x3c, 0xfa, 0x48}},
	{LanguageCode::kHiIn,
	"hi-IN",
	prefs::kSodaHiInConfigPath,
	{0x0e, 0xb6, 0x04, 0xa8, 0x86, 0xb5, 0x7d, 0x96, 0x06, 0x3b, 0x94,
	0x8b, 0x64, 0x6f, 0x54, 0x2d, 0x75, 0x34, 0x87, 0xcf, 0xaf, 0x19,
	0x4c, 0x76, 0xb7, 0xf5, 0xe0, 0x7d, 0x21, 0x0a, 0xca, 0x88}},
	{LanguageCode::kPtBr,
	"pt-BR",
	prefs::kSodaPtBrConfigPath,
	{0x0d, 0x52, 0xe0, 0x31, 0xbc, 0x9f, 0xbc, 0xa6, 0xc0, 0x7b, 0xa7,
	0x6d, 0xd6, 0xa7, 0xe1, 0x4d, 0x97, 0xaa, 0x2e, 0x2b, 0x51, 0x9a,
	0xfa, 0x0f, 0x17, 0x04, 0x52, 0x04, 0xfc, 0xa9, 0x07, 0xd4}},
	{LanguageCode::kIdId,
	"id-ID",
	prefs::kSodaIdIdConfigPath,
	{0xa2, 0x60, 0xdb, 0xd4, 0xdf, 0x1b, 0xaa, 0x71, 0xdf, 0xf5, 0x86,
	0x8e, 0x27, 0xe4, 0x36, 0xd7, 0xc1, 0x25, 0xfe, 0x0d, 0x48, 0xba,
	0x3b, 0x28, 0x24, 0x60, 0x9d, 0x2a, 0xc1, 0x6f, 0xa0, 0x5c}},
	{LanguageCode::kKoKr,
	"ko-KR",
	prefs::kSodaKoKrConfigPath,
	{0x2e, 0x69, 0x38, 0x62, 0xd2, 0x77, 0xab, 0x59, 0xa7, 0x0b, 0x67,
	0x75, 0x41, 0x9f, 0x39, 0x71, 0x22, 0x95, 0x7c, 0x25, 0xbd, 0xea,
	0x8a, 0x19, 0x92, 0xa0, 0xa6, 0x81, 0x93, 0xa0, 0x11, 0x45}},
	{LanguageCode::kPlPl,
	"pl-PL",
	prefs::kSodaPlPlConfigPath,
	{0x3f, 0xa6, 0xc9, 0x44, 0x13, 0x6a, 0xbe, 0xb8, 0xc2, 0xd2, 0x30,
	0xa0, 0x71, 0x0e, 0xab, 0xfc, 0xfc, 0x5d, 0x74, 0x62, 0xd8, 0x50,
	0x67, 0x90, 0x61, 0x81, 0x21, 0xd9, 0xf8, 0x74, 0x6d, 0x1c}},
	{LanguageCode::kThTh,
	"th-TH",
	prefs::kSodaThThConfigPath,
	{0xeb, 0x2e, 0xa1, 0x98, 0xba, 0x0a, 0x10, 0xad, 0x09, 0x15, 0xea,
	0x1e, 0x84, 0x8f, 0x1b, 0x4b, 0x7d, 0xfb, 0xfa, 0x33, 0x92, 0x4c,
	0x34, 0xe2, 0x5b, 0x33, 0x0c, 0x4a, 0x35, 0x79, 0xfe, 0xa4}},
	{LanguageCode::kTrTr,
	"tr-TR",
	prefs::kSodaTrTrConfigPath,
	{0x85, 0x02, 0x59, 0xd8, 0x1f, 0xba, 0x8d, 0x23, 0x42, 0xfa, 0xa4,
	0x3c, 0x4a, 0x65, 0x4e, 0x09, 0xfa, 0xb0, 0x22, 0x2d, 0x31, 0x85,
	0xdb, 0xb2, 0x04, 0x42, 0x22, 0x6f, 0x4b, 0x86, 0xb9, 0xff}},
	{LanguageCode::kZhCn,
	"cmn-Hans-CN",
	prefs::kSodaZhCnConfigPath,
	{0xfb, 0x55, 0xfa, 0xa7, 0x38, 0x1d, 0xf5, 0x5d, 0x29, 0xf5, 0xbd,
	0xeb, 0x5b, 0xaf, 0x69, 0xde, 0x6c, 0xcc, 0x98, 0xa5, 0x7d, 0x66,
	0x29, 0x34, 0xbf, 0xce, 0x8e, 0xde, 0x24, 0x5b, 0x30, 0x79}},
	{LanguageCode::kZhTw,
	"cmn-Hant-TW",
	prefs::kSodaZhTwConfigPath,
	{0x91, 0xb3, 0x38, 0x63, 0x94, 0x27, 0xd8, 0xd9, 0xb1, 0xa9, 0x94,
	0x80, 0x35, 0x6c, 0xbf, 0xe2, 0x7d, 0xf3, 0x1a, 0xc8, 0x8a, 0x13,
	0xcf, 0x95, 0x0a, 0x15, 0x3a, 0xb1, 0x1c, 0x19, 0xbc, 0xbe}},
	};

	// Location of the libsoda binary within the SODA installation directory.
	extern const base::FilePath::CharType kSodaBinaryRelativePath[];

	// Name of the of the libsoda binary used in browser tests.
	extern const base::FilePath::CharType kSodaTestBinaryRelativePath[];

	// Location of the SODA component relative to the components directory.
	extern const base::FilePath::CharType kSodaInstallationRelativePath[];

	// Location of the SODA language packs relative to the components
	// directory.
	extern const base::FilePath::CharType kSodaLanguagePacksRelativePath[];

	// Location of the SODA files used in browser tests.
	extern const base::FilePath::CharType kSodaTestResourcesRelativePath[];

	// Location of the SODA models directory relative to the language pack
	// installation directory.
	extern const base::FilePath::CharType kSodaLanguagePackDirectoryRelativePath[];

	// Get the absolute path of the SODA component directory.
	const base::FilePath GetSodaDirectory();

	// Get the absolute path of the SODA directory containing the language packs.
	const base::FilePath GetSodaLanguagePacksDirectory();

	// Get the absolute path of the SODA directory containing the language packs
	// used in browser tests.
	const base::FilePath GetSodaTestResourcesDirectory();

	// Get the absolute path of the latest SODA language pack for a given language
	// (e.g. en-US).
	const base::FilePath GetLatestSodaLanguagePackDirectory(
	const std::string& language);

	// Get the directory containing the latest version of SODA. In most cases
	// there will only be one version of SODA, but it is possible for there to be
	// multiple versions if a newer version of SODA was recently downloaded before
	// the old version gets cleaned up. Returns an empty path if SODA is not
	// installed.
	const base::FilePath GetLatestSodaDirectory();

	// Get the path to the SODA binary. Returns an empty path if SODA is not
	// installed.
	const base::FilePath GetSodaBinaryPath();

	// Get the path to the SODA binary used in browser tests. Returns an empty path
	// if SODA is not installed.
	const base::FilePath GetSodaTestBinaryPath();

	std::optional<SodaLanguagePackComponentConfig> GetLanguageComponentConfig(
	LanguageCode language_code);

	std::optional<SodaLanguagePackComponentConfig> GetLanguageComponentConfig(
	const std::string& language_name);

	// Get the language component config matching a given language subtag. For
	// example, the "fr-CA" language name will return the language component config
	// for "fr-FR".
	std::optional<SodaLanguagePackComponentConfig>
	GetLanguageComponentConfigMatchingLanguageSubtag(
	const std::string& language_name);

	LanguageCode GetLanguageCodeByComponentId(const std::string& component_id);

	std::string GetLanguageName(LanguageCode language_code);

	LanguageCode GetLanguageCode(const std::string& language_name);

	const std::u16string GetLanguageDisplayName(const std::string& language_name,
	const std::string& display_locale);

	// Returns the `SodaInstaller.Language.{language}.InstallationSuccessTime` uma
	// metric string for the language code.
	const std::string GetInstallationSuccessTimeMetricForLanguagePack(
	const LanguageCode& language_code);

	// Returns the `SodaInstaller.Language.{language}.InstallationFailureTime` uma
	// metric string for the language code.
	const std::string GetInstallationFailureTimeMetricForLanguagePack(
	const LanguageCode& language_code);

	// Returns the `SodaInstaller.Language.{language}.InstallationResult` uma
	// metric string for the language code..
	const std::string GetInstallationResultMetricForLanguagePack(
	const LanguageCode& language_code);

	// Gets a list of locales enabled by the Finch flag.
	std::vector<std::string> GetLiveCaptionEnabledLanguages();
	} // namespace speech

	#endif // COMPONENTS_SODA_CONSTANTS_H_