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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 #include "chrome/browser/search_engines/util.h" | 5 #include "chrome/browser/search_engines/util.h" |
6 | 6 |
7 #include <set> | 7 #include <set> |
8 #include <string> | 8 #include <string> |
9 #include <map> | 9 #include <map> |
10 #include <vector> | 10 #include <vector> |
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302 std::vector<std::string> deduped_encodings; | 302 std::vector<std::string> deduped_encodings; |
303 std::set<std::string> encoding_set; | 303 std::set<std::string> encoding_set; |
304 for (std::vector<std::string>::const_iterator i(encodings->begin()); | 304 for (std::vector<std::string>::const_iterator i(encodings->begin()); |
305 i != encodings->end(); ++i) { | 305 i != encodings->end(); ++i) { |
306 if (encoding_set.insert(*i).second) | 306 if (encoding_set.insert(*i).second) |
307 deduped_encodings.push_back(*i); | 307 deduped_encodings.push_back(*i); |
308 } | 308 } |
309 encodings->swap(deduped_encodings); | 309 encodings->swap(deduped_encodings); |
310 return encodings->size() != deduped_encodings.size(); | 310 return encodings->size() != deduped_encodings.size(); |
311 } | 311 } |
312 | |
313 bool DidDefaultSearchProviderChange( | |
314 const WDTypedResult& result, | |
315 Profile* profile, | |
316 scoped_ptr<TemplateURL>* backup_default_search_provider) { | |
317 DCHECK(backup_default_search_provider); | |
318 DCHECK(!backup_default_search_provider->get()); | |
319 DCHECK_EQ(result.GetType(), KEYWORDS_RESULT); | |
320 | |
321 WDKeywordsResult keyword_result = reinterpret_cast< | |
322 const WDResult<WDKeywordsResult>*>(&result)->GetValue(); | |
323 | |
324 if (!keyword_result.did_default_search_provider_change) | |
325 return false; | |
326 | |
327 if (keyword_result.backup_valid) { | |
328 backup_default_search_provider->reset(new TemplateURL(profile, | |
329 keyword_result.default_search_provider_backup)); | |
330 } | |
331 return true; | |
332 } | |
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