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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 #include "components/autofill/content/renderer/autofill_agent.h" | 5 #include "components/autofill/content/renderer/autofill_agent.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <tuple> | 9 #include <tuple> |
10 | 10 |
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103 return false; | 103 return false; |
104 | 104 |
105 return base::StartsWith(group_name, "Enabled", base::CompareCase::SENSITIVE); | 105 return base::StartsWith(group_name, "Enabled", base::CompareCase::SENSITIVE); |
106 } | 106 } |
107 | 107 |
108 // Gets all the data list values (with corresponding label) for the given | 108 // Gets all the data list values (with corresponding label) for the given |
109 // element. | 109 // element. |
110 void GetDataListSuggestions(const WebInputElement& element, | 110 void GetDataListSuggestions(const WebInputElement& element, |
111 std::vector<base::string16>* values, | 111 std::vector<base::string16>* values, |
112 std::vector<base::string16>* labels) { | 112 std::vector<base::string16>* labels) { |
113 WebElementCollection options = element.dataListOptions(); | 113 for (const auto& option : element.filteredDataListOptions()) { |
114 if (options.isNull()) | |
115 return; | |
116 | |
117 // If the field accepts multiple email addresses, filter only on the last one. | |
118 base::string16 prefix = element.editingValue(); | |
119 if (element.isMultiple() && element.isEmailField()) { | |
120 std::vector<base::string16> parts = base::SplitString( | |
121 prefix, base::ASCIIToUTF16(","), base::TRIM_WHITESPACE, | |
122 base::SPLIT_WANT_ALL); | |
123 if (!parts.empty()) | |
124 base::TrimWhitespace(parts.back(), base::TRIM_LEADING, &prefix); | |
125 } | |
126 | |
127 // Prefix filtering. | |
128 prefix = base::i18n::ToLower(prefix); | |
129 for (WebOptionElement option = options.firstItem().to<WebOptionElement>(); | |
130 !option.isNull(); option = options.nextItem().to<WebOptionElement>()) { | |
131 if (!base::StartsWith(base::i18n::ToLower(base::string16(option.value())), | |
132 prefix, base::CompareCase::SENSITIVE) || | |
133 !element.isValidValue(option.value())) | |
134 continue; | |
135 | |
136 values->push_back(option.value()); | 114 values->push_back(option.value()); |
137 if (option.value() != option.label()) | 115 if (option.value() != option.label()) |
138 labels->push_back(option.label()); | 116 labels->push_back(option.label()); |
139 else | 117 else |
140 labels->push_back(base::string16()); | 118 labels->push_back(base::string16()); |
141 } | 119 } |
142 } | 120 } |
143 | 121 |
144 // Trim the vector before sending it to the browser process to ensure we | 122 // Trim the vector before sending it to the browser process to ensure we |
145 // don't send too much data through the IPC. | 123 // don't send too much data through the IPC. |
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863 void AutofillAgent::LegacyAutofillAgent::OnDestruct() { | 841 void AutofillAgent::LegacyAutofillAgent::OnDestruct() { |
864 // No-op. Don't delete |this|. | 842 // No-op. Don't delete |this|. |
865 } | 843 } |
866 | 844 |
867 void AutofillAgent::LegacyAutofillAgent::FocusChangeComplete() { | 845 void AutofillAgent::LegacyAutofillAgent::FocusChangeComplete() { |
868 if (agent_) | 846 if (agent_) |
869 agent_->FocusChangeComplete(); | 847 agent_->FocusChangeComplete(); |
870 } | 848 } |
871 | 849 |
872 } // namespace autofill | 850 } // namespace autofill |
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