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 namespace translate { 11 12 // This file consolidates all the error types for translation of a page. 13 // Note: TranslateErrors is used for UMA and translate_internals.js. 14 // Assigned numbers should be changed because the number is binded to UMA value. 15 // enum TranslateError in histograms.xml and errorStrs in translate_internals.js 16 // should be updated when the type is updated. 17 18 class TranslateErrors { 19 public: 20 enum Type { 21 NONE = 0, 22 NETWORK, // No connectivity. 23 INITIALIZATION_ERROR, // The translation script failed to initialize. 24 UNKNOWN_LANGUAGE, // The page's language could not be detected. 25 UNSUPPORTED_LANGUAGE, // The server detected a language that the browser 26 // does not know. 27 IDENTICAL_LANGUAGES, // The original and target languages are the same. 28 TRANSLATION_ERROR, // An error was reported by the translation script 29 // during translation. 30 TRANSLATION_TIMEOUT, // The library doesn't finish the translation. 31 UNEXPECTED_SCRIPT_ERROR, // The library raises an unexpected exception. 32 BAD_ORIGIN, // The library is blocked because of bad origin. 33 SCRIPT_LOAD_ERROR, // Loader fails to load a dependent JavaScript. 34 TRANSLATE_ERROR_MAX, 35 }; 36 37 private: 38 TranslateErrors() {} 39 40 DISALLOW_COPY_AND_ASSIGN(TranslateErrors); 41 }; 42 43 } // namespace translate 44 45 #endif // COMPONENTS_TRANSLATE_CORE_COMMON_TRANSLATE_ERRORS_H_ 46
