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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_LANGUAGE_OPTIONS_UTIL_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_LANGUAGE_OPTIONS_UTIL_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_LANGUAGE_OPTIONS_UTIL_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_LANGUAGE_OPTIONS_UTIL_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/utf_string_conversions.h" | 10 #include "base/utf_string_conversions.h" |
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42 // Returns an property name of templateData corresponding the value of the max | 42 // Returns an property name of templateData corresponding the value of the max |
43 // attribute. | 43 // attribute. |
44 template <typename T> | 44 template <typename T> |
45 std::string GetTemplateDataMaxName(const T& preference, const char* prefix) { | 45 std::string GetTemplateDataMaxName(const T& preference, const char* prefix) { |
46 return std::string(prefix) + preference.ibus_config_name + "Max"; | 46 return std::string(prefix) + preference.ibus_config_name + "Max"; |
47 } | 47 } |
48 | 48 |
49 // Creates a Value object from the given value. Here we use function | 49 // Creates a Value object from the given value. Here we use function |
50 // overloading to handle string and integer preferences in | 50 // overloading to handle string and integer preferences in |
51 // CreateMultipleChoiceList. | 51 // CreateMultipleChoiceList. |
52 Value* CreateValue(const char* in_value); | 52 base::Value* CreateValue(const char* in_value); |
53 Value* CreateValue(int in_value); | 53 base::Value* CreateValue(int in_value); |
54 | 54 |
55 // Creates a multiple choice list from the given preference. | 55 // Creates a multiple choice list from the given preference. |
56 template <typename T> | 56 template <typename T> |
57 base::ListValue* CreateMultipleChoiceList( | 57 base::ListValue* CreateMultipleChoiceList( |
58 const language_prefs::LanguageMultipleChoicePreference<T>& preference) { | 58 const language_prefs::LanguageMultipleChoicePreference<T>& preference) { |
59 int list_length = 0; | 59 int list_length = 0; |
60 for (size_t i = 0; | 60 for (size_t i = 0; |
61 i < language_prefs::LanguageMultipleChoicePreference<T>::kMaxItems; | 61 i < language_prefs::LanguageMultipleChoicePreference<T>::kMaxItems; |
62 ++i) { | 62 ++i) { |
63 if (preference.values_and_ids[i].item_message_id == 0) | 63 if (preference.values_and_ids[i].item_message_id == 0) |
64 break; | 64 break; |
65 ++list_length; | 65 ++list_length; |
66 } | 66 } |
67 DCHECK_GT(list_length, 0); | 67 DCHECK_GT(list_length, 0); |
68 | 68 |
69 base::ListValue* list_value = new base::ListValue(); | 69 base::ListValue* list_value = new base::ListValue(); |
70 for (int i = 0; i < list_length; ++i) { | 70 for (int i = 0; i < list_length; ++i) { |
71 base::ListValue* option = new base::ListValue(); | 71 base::ListValue* option = new base::ListValue(); |
72 option->Append(CreateValue( | 72 option->Append(CreateValue( |
73 preference.values_and_ids[i].ibus_config_value)); | 73 preference.values_and_ids[i].ibus_config_value)); |
74 option->Append(base::Value::CreateStringValue(l10n_util::GetStringUTF16( | 74 option->Append(new base::StringValue(l10n_util::GetStringUTF16( |
75 preference.values_and_ids[i].item_message_id))); | 75 preference.values_and_ids[i].item_message_id))); |
76 list_value->Append(option); | 76 list_value->Append(option); |
77 } | 77 } |
78 return list_value; | 78 return list_value; |
79 } | 79 } |
80 | 80 |
81 } // namespace options | 81 } // namespace options |
82 } // namespace chromeos | 82 } // namespace chromeos |
83 | 83 |
84 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_LANGUAGE_OPTIONS_UTIL_H_ | 84 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_LANGUAGE_OPTIONS_UTIL_H_ |
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