1 // Copyright (c) 2011 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 #include "chrome/browser/ui/webui/options/cookies_view_handler.h" 6 7 #include "base/utf_string_conversions.h" 8 #include "base/values.h" 9 #include "chrome/browser/browsing_data_appcache_helper.h" 10 #include "chrome/browser/browsing_data_database_helper.h" 11 #include "chrome/browser/browsing_data_indexed_db_helper.h" 12 #include "chrome/browser/browsing_data_local_storage_helper.h" 13 #include "chrome/browser/profiles/profile.h" 14 #include "chrome/browser/ui/webui/cookies_tree_model_util.h" 15 #include "grit/generated_resources.h" 16 #include "ui/base/l10n/l10n_util.h" 17 18 CookiesViewHandler::CookiesViewHandler() : batch_update_(false) { 19 } 20 21 CookiesViewHandler::~CookiesViewHandler() { 22 } 23 24 void CookiesViewHandler::GetLocalizedValues( 25 DictionaryValue* localized_strings) { 26 DCHECK(localized_strings); 27 28 static OptionsStringResource resources[] = { 29 { "label_cookie_name", IDS_COOKIES_COOKIE_NAME_LABEL }, 30 { "label_cookie_content", IDS_COOKIES_COOKIE_CONTENT_LABEL }, 31 { "label_cookie_domain", IDS_COOKIES_COOKIE_DOMAIN_LABEL }, 32 { "label_cookie_path", IDS_COOKIES_COOKIE_PATH_LABEL }, 33 { "label_cookie_send_for", IDS_COOKIES_COOKIE_SENDFOR_LABEL }, 34 { "label_cookie_accessible_to_script", 35 IDS_COOKIES_COOKIE_ACCESSIBLE_TO_SCRIPT_LABEL }, 36 { "label_cookie_created", IDS_COOKIES_COOKIE_CREATED_LABEL }, 37 { "label_cookie_expires", IDS_COOKIES_COOKIE_EXPIRES_LABEL }, 38 { "label_webdb_desc", IDS_COOKIES_WEB_DATABASE_DESCRIPTION_LABEL }, 39 { "label_local_storage_size", 40 IDS_COOKIES_LOCAL_STORAGE_SIZE_ON_DISK_LABEL }, 41 { "label_local_storage_last_modified", 42 IDS_COOKIES_LOCAL_STORAGE_LAST_MODIFIED_LABEL }, 43 { "label_local_storage_origin", IDS_COOKIES_LOCAL_STORAGE_ORIGIN_LABEL }, 44 { "label_indexed_db_size", IDS_COOKIES_LOCAL_STORAGE_SIZE_ON_DISK_LABEL }, 45 { "label_indexed_db_last_modified", 46 IDS_COOKIES_LOCAL_STORAGE_LAST_MODIFIED_LABEL }, 47 { "label_indexed_db_origin", IDS_COOKIES_LOCAL_STORAGE_ORIGIN_LABEL }, 48 { "label_app_cache_manifest", 49 IDS_COOKIES_APPLICATION_CACHE_MANIFEST_LABEL }, 50 { "label_cookie_last_accessed", IDS_COOKIES_LAST_ACCESSED_LABEL }, 51 { "cookie_domain", IDS_COOKIES_DOMAIN_COLUMN_HEADER }, 52 { "cookie_local_data", IDS_COOKIES_DATA_COLUMN_HEADER }, 53 { "cookie_singular", IDS_COOKIES_SINGLE_COOKIE }, 54 { "cookie_plural", IDS_COOKIES_PLURAL_COOKIES }, 55 { "cookie_database_storage", IDS_COOKIES_DATABASE_STORAGE }, 56 { "cookie_indexed_db", IDS_COOKIES_INDEXED_DB }, 57 { "cookie_local_storage", IDS_COOKIES_LOCAL_STORAGE }, 58 { "cookie_session_storage", IDS_COOKIES_SESSION_STORAGE }, 59 { "remove_cookie", IDS_COOKIES_REMOVE_LABEL }, 60 { "remove_all_cookie", IDS_COOKIES_REMOVE_ALL_LABEL }, 61 }; 62 63 RegisterStrings(localized_strings, resources, arraysize(resources)); 64 RegisterTitle(localized_strings, "cookiesViewPage", 65 IDS_COOKIES_WEBSITE_PERMISSIONS_WINDOW_TITLE); 66 } 67 68 void CookiesViewHandler::RegisterMessages() { 69 web_ui_->RegisterMessageCallback("updateCookieSearchResults", 70 NewCallback(this, &CookiesViewHandler::UpdateSearchResults)); 71 web_ui_->RegisterMessageCallback("removeAllCookies", 72 NewCallback(this, &CookiesViewHandler::RemoveAll)); 73 web_ui_->RegisterMessageCallback("removeCookie", 74 NewCallback(this, &CookiesViewHandler::Remove)); 75 web_ui_->RegisterMessageCallback("loadCookie", 76 NewCallback(this, &CookiesViewHandler::LoadChildren)); 77 } 78 79 void CookiesViewHandler::TreeNodesAdded(ui::TreeModel* model, 80 ui::TreeModelNode* parent, 81 int start, 82 int count) { 83 // Skip if there is a batch update in progress. 84 if (batch_update_) 85 return; 86 87 CookieTreeNode* parent_node = cookies_tree_model_->AsNode(parent); 88 89 ListValue* children = new ListValue; 90 cookies_tree_model_util::GetChildNodeList(parent_node, start, count, 91 children); 92 93 ListValue args; 94 args.Append(parent == cookies_tree_model_->GetRoot() ? 95 Value::CreateNullValue() : 96 Value::CreateStringValue( 97 cookies_tree_model_util::GetTreeNodeId(parent_node))); 98 args.Append(Value::CreateIntegerValue(start)); 99 args.Append(children); 100 web_ui_->CallJavascriptFunction("CookiesView.onTreeItemAdded", args); 101 } 102 103 void CookiesViewHandler::TreeNodesRemoved(ui::TreeModel* model, 104 ui::TreeModelNode* parent, 105 int start, 106 int count) { 107 // Skip if there is a batch update in progress. 108 if (batch_update_) 109 return; 110 111 ListValue args; 112 args.Append(parent == cookies_tree_model_->GetRoot() ? 113 Value::CreateNullValue() : 114 Value::CreateStringValue(cookies_tree_model_util::GetTreeNodeId( 115 cookies_tree_model_->AsNode(parent)))); 116 args.Append(Value::CreateIntegerValue(start)); 117 args.Append(Value::CreateIntegerValue(count)); 118 web_ui_->CallJavascriptFunction("CookiesView.onTreeItemRemoved", args); 119 } 120 121 void CookiesViewHandler::TreeModelBeginBatch(CookiesTreeModel* model) { 122 DCHECK(!batch_update_); // There should be no nested batch begin. 123 batch_update_ = true; 124 } 125 126 void CookiesViewHandler::TreeModelEndBatch(CookiesTreeModel* model) { 127 DCHECK(batch_update_); 128 batch_update_ = false; 129 130 SendChildren(cookies_tree_model_->GetRoot()); 131 } 132 133 void CookiesViewHandler::EnsureCookiesTreeModelCreated() { 134 if (!cookies_tree_model_.get()) { 135 Profile* profile = web_ui_->GetProfile(); 136 cookies_tree_model_.reset(new CookiesTreeModel( 137 profile->GetRequestContext()->DONTUSEME_GetCookieStore()-> 138 GetCookieMonster(), 139 new BrowsingDataDatabaseHelper(profile), 140 new BrowsingDataLocalStorageHelper(profile), 141 NULL, 142 new BrowsingDataAppCacheHelper(profile), 143 BrowsingDataIndexedDBHelper::Create(profile), 144 false)); 145 cookies_tree_model_->AddCookiesTreeObserver(this); 146 } 147 } 148 149 void CookiesViewHandler::UpdateSearchResults(const ListValue* args) { 150 std::string query; 151 if (!args->GetString(0, &query)){ 152 return; 153 } 154 155 EnsureCookiesTreeModelCreated(); 156 157 cookies_tree_model_->UpdateSearchResults(UTF8ToWide(query)); 158 } 159 160 void CookiesViewHandler::RemoveAll(const ListValue* args) { 161 EnsureCookiesTreeModelCreated(); 162 cookies_tree_model_->DeleteAllStoredObjects(); 163 } 164 165 void CookiesViewHandler::Remove(const ListValue* args) { 166 std::string node_path; 167 if (!args->GetString(0, &node_path)){ 168 return; 169 } 170 171 EnsureCookiesTreeModelCreated(); 172 173 CookieTreeNode* node = cookies_tree_model_util::GetTreeNodeFromPath( 174 cookies_tree_model_->GetRoot(), node_path); 175 if (node) 176 cookies_tree_model_->DeleteCookieNode(node); 177 } 178 179 void CookiesViewHandler::LoadChildren(const ListValue* args) { 180 std::string node_path; 181 if (!args->GetString(0, &node_path)){ 182 return; 183 } 184 185 EnsureCookiesTreeModelCreated(); 186 187 CookieTreeNode* node = cookies_tree_model_util::GetTreeNodeFromPath( 188 cookies_tree_model_->GetRoot(), node_path); 189 if (node) 190 SendChildren(node); 191 } 192 193 void CookiesViewHandler::SendChildren(CookieTreeNode* parent) { 194 ListValue* children = new ListValue; 195 cookies_tree_model_util::GetChildNodeList(parent, 0, parent->child_count(), 196 children); 197 198 ListValue args; 199 args.Append(parent == cookies_tree_model_->GetRoot() ? 200 Value::CreateNullValue() : 201 Value::CreateStringValue(cookies_tree_model_util::GetTreeNodeId(parent))); 202 args.Append(children); 203 204 web_ui_->CallJavascriptFunction("CookiesView.loadChildren", args); 205 } 206
