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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/ui/webui/predictors/predictors_handler.h" | 5 #include "chrome/browser/ui/webui/predictors/predictors_handler.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/values.h" | 8 #include "base/values.h" |
9 #include "chrome/browser/predictors/autocomplete_action_predictor.h" | 9 #include "chrome/browser/predictors/autocomplete_action_predictor.h" |
10 #include "chrome/browser/predictors/autocomplete_action_predictor_factory.h" | 10 #include "chrome/browser/predictors/autocomplete_action_predictor_factory.h" |
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70 entry->SetString("url", it->first.url.spec()); | 70 entry->SetString("url", it->first.url.spec()); |
71 entry->SetInteger("hit_count", it->second.number_of_hits); | 71 entry->SetInteger("hit_count", it->second.number_of_hits); |
72 entry->SetInteger("miss_count", it->second.number_of_misses); | 72 entry->SetInteger("miss_count", it->second.number_of_misses); |
73 entry->SetDouble("confidence", | 73 entry->SetDouble("confidence", |
74 autocomplete_action_predictor_->CalculateConfidenceForDbEntry(it)); | 74 autocomplete_action_predictor_->CalculateConfidenceForDbEntry(it)); |
75 db->Append(entry); | 75 db->Append(entry); |
76 } | 76 } |
77 dict.Set("db", db); | 77 dict.Set("db", db); |
78 } | 78 } |
79 | 79 |
80 web_ui()->CallJavascriptFunction("updateAutocompleteActionPredictorDb", dict); | 80 web_ui()->CallJavascriptFunctionUnsafe("updateAutocompleteActionPredictorDb", |
| 81 dict); |
81 } | 82 } |
82 | 83 |
83 void PredictorsHandler::RequestResourcePrefetchPredictorDb( | 84 void PredictorsHandler::RequestResourcePrefetchPredictorDb( |
84 const base::ListValue* args) { | 85 const base::ListValue* args) { |
85 const bool enabled = (resource_prefetch_predictor_ != NULL); | 86 const bool enabled = (resource_prefetch_predictor_ != NULL); |
86 base::DictionaryValue dict; | 87 base::DictionaryValue dict; |
87 dict.SetBoolean("enabled", enabled); | 88 dict.SetBoolean("enabled", enabled); |
88 | 89 |
89 if (enabled) { | 90 if (enabled) { |
90 // Url Database cache. | 91 // Url Database cache. |
91 base::ListValue* db = new base::ListValue(); | 92 base::ListValue* db = new base::ListValue(); |
92 AddPrefetchDataMapToListValue( | 93 AddPrefetchDataMapToListValue( |
93 *resource_prefetch_predictor_->url_table_cache_, db); | 94 *resource_prefetch_predictor_->url_table_cache_, db); |
94 dict.Set("url_db", db); | 95 dict.Set("url_db", db); |
95 | 96 |
96 db = new base::ListValue(); | 97 db = new base::ListValue(); |
97 AddPrefetchDataMapToListValue( | 98 AddPrefetchDataMapToListValue( |
98 *resource_prefetch_predictor_->host_table_cache_, db); | 99 *resource_prefetch_predictor_->host_table_cache_, db); |
99 dict.Set("host_db", db); | 100 dict.Set("host_db", db); |
100 } | 101 } |
101 | 102 |
102 web_ui()->CallJavascriptFunction("updateResourcePrefetchPredictorDb", dict); | 103 web_ui()->CallJavascriptFunctionUnsafe("updateResourcePrefetchPredictorDb", |
| 104 dict); |
103 } | 105 } |
104 | 106 |
105 void PredictorsHandler::AddPrefetchDataMapToListValue( | 107 void PredictorsHandler::AddPrefetchDataMapToListValue( |
106 const ResourcePrefetchPredictor::PrefetchDataMap& data_map, | 108 const ResourcePrefetchPredictor::PrefetchDataMap& data_map, |
107 base::ListValue* db) const { | 109 base::ListValue* db) const { |
108 for (ResourcePrefetchPredictor::PrefetchDataMap::const_iterator it = | 110 for (ResourcePrefetchPredictor::PrefetchDataMap::const_iterator it = |
109 data_map.begin(); it != data_map.end(); ++it) { | 111 data_map.begin(); it != data_map.end(); ++it) { |
110 base::DictionaryValue* main = new base::DictionaryValue(); | 112 base::DictionaryValue* main = new base::DictionaryValue(); |
111 main->SetString("main_frame_url", it->first); | 113 main->SetString("main_frame_url", it->first); |
112 base::ListValue* resources = new base::ListValue(); | 114 base::ListValue* resources = new base::ListValue(); |
113 for (ResourcePrefetchPredictor::ResourceRows::const_iterator | 115 for (ResourcePrefetchPredictor::ResourceRows::const_iterator |
114 row = it->second.resources.begin(); | 116 row = it->second.resources.begin(); |
115 row != it->second.resources.end(); ++row) { | 117 row != it->second.resources.end(); ++row) { |
116 base::DictionaryValue* resource = new base::DictionaryValue(); | 118 base::DictionaryValue* resource = new base::DictionaryValue(); |
117 resource->SetString("resource_url", row->resource_url.spec()); | 119 resource->SetString("resource_url", row->resource_url.spec()); |
118 resource->SetString("resource_type", | 120 resource->SetString("resource_type", |
119 ConvertResourceType(row->resource_type)); | 121 ConvertResourceType(row->resource_type)); |
120 resource->SetInteger("number_of_hits", row->number_of_hits); | 122 resource->SetInteger("number_of_hits", row->number_of_hits); |
121 resource->SetInteger("number_of_misses", row->number_of_misses); | 123 resource->SetInteger("number_of_misses", row->number_of_misses); |
122 resource->SetInteger("consecutive_misses", row->consecutive_misses); | 124 resource->SetInteger("consecutive_misses", row->consecutive_misses); |
123 resource->SetDouble("position", row->average_position); | 125 resource->SetDouble("position", row->average_position); |
124 resource->SetDouble("score", row->score); | 126 resource->SetDouble("score", row->score); |
125 resources->Append(resource); | 127 resources->Append(resource); |
126 } | 128 } |
127 main->Set("resources", resources); | 129 main->Set("resources", resources); |
128 db->Append(main); | 130 db->Append(main); |
129 } | 131 } |
130 } | 132 } |
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