1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_ 6 #define COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_ 7 8 #include "base/basictypes.h" 9 10 // This file consolidates all the error types for translation of a page. 11 // Note: TranslateErrors is used for UMA and translate_internals.js. 12 // Assigned numbers should be changed because the number is binded to UMA value. 13 // enum TranslateError in histograms.xml and errorStrs in translate_internals.js 14 // should be updated when the type is updated. 15 16 class TranslateErrors { 17 public: 18 enum Type { 19 NONE = 0, 20 NETWORK, // No connectivity. 21 INITIALIZATION_ERROR, // The translation script failed to initialize. 22 UNKNOWN_LANGUAGE, // The page's language could not be detected. 23 UNSUPPORTED_LANGUAGE, // The server detected a language that the browser 24 // does not know. 25 IDENTICAL_LANGUAGES, // The original and target languages are the same. 26 TRANSLATION_ERROR, // An error was reported by the translation script 27 // during translation. 28 TRANSLATION_TIMEOUT, // The library doesn't finish the translation. 29 UNEXPECTED_SCRIPT_ERROR, // The library raises an unexpected exception. 30 BAD_ORIGIN, // The library is blocked because of bad origin. 31 SCRIPT_LOAD_ERROR, // Loader fails to load a dependent JavaScript. 32 TRANSLATE_ERROR_MAX, 33 }; 34 35 private: 36 TranslateErrors() {} 37 38 DISALLOW_COPY_AND_ASSIGN(TranslateErrors); 39 }; 40 41 #endif // COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_ 42
