// Copyright 2014 The Chromium 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 COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_
#define COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_
#include "base/basictypes.h"
// This file consolidates all the error types for translation of a page.
// Note: TranslateErrors is used for UMA and translate_internals.js.
// Assigned numbers should be changed because the number is binded to UMA value.
// enum TranslateError in histograms.xml and errorStrs in translate_internals.js
// should be updated when the type is updated.
class TranslateErrors {
public:
enum Type {
NONE = 0,
NETWORK, // No connectivity.
INITIALIZATION_ERROR, // The translation script failed to initialize.
UNKNOWN_LANGUAGE, // The page's language could not be detected.
UNSUPPORTED_LANGUAGE, // The server detected a language that the browser
// does not know.
IDENTICAL_LANGUAGES, // The original and target languages are the same.
TRANSLATION_ERROR, // An error was reported by the translation script
// during translation.
TRANSLATION_TIMEOUT, // The library doesn't finish the translation.
UNEXPECTED_SCRIPT_ERROR, // The library raises an unexpected exception.
BAD_ORIGIN, // The library is blocked because of bad origin.
SCRIPT_LOAD_ERROR, // Loader fails to load a dependent JavaScript.
TRANSLATE_ERROR_MAX,
};
private:
TranslateErrors() {}
DISALLOW_COPY_AND_ASSIGN(TranslateErrors);
};
#endif // COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_