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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/options/cookies_view_handler.h" | 5 #include "chrome/browser/ui/webui/options/cookies_view_handler.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/bind.h" | 10 #include "base/bind.h" |
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149 std::unique_ptr<base::ListValue> children(new base::ListValue); | 149 std::unique_ptr<base::ListValue> children(new base::ListValue); |
150 model_util_->GetChildNodeList(parent_node, start, count, children.get()); | 150 model_util_->GetChildNodeList(parent_node, start, count, children.get()); |
151 | 151 |
152 base::ListValue args; | 152 base::ListValue args; |
153 if (parent == tree_model->GetRoot()) | 153 if (parent == tree_model->GetRoot()) |
154 args.Append(base::Value::CreateNullValue()); | 154 args.Append(base::Value::CreateNullValue()); |
155 else | 155 else |
156 args.AppendString(model_util_->GetTreeNodeId(parent_node)); | 156 args.AppendString(model_util_->GetTreeNodeId(parent_node)); |
157 args.AppendInteger(start); | 157 args.AppendInteger(start); |
158 args.Append(std::move(children)); | 158 args.Append(std::move(children)); |
159 web_ui()->CallJavascriptFunction("CookiesView.onTreeItemAdded", args); | 159 web_ui()->CallJavascriptFunctionUnsafe("CookiesView.onTreeItemAdded", args); |
160 } | 160 } |
161 | 161 |
162 void CookiesViewHandler::TreeNodesRemoved(ui::TreeModel* model, | 162 void CookiesViewHandler::TreeNodesRemoved(ui::TreeModel* model, |
163 ui::TreeModelNode* parent, | 163 ui::TreeModelNode* parent, |
164 int start, | 164 int start, |
165 int count) { | 165 int count) { |
166 // Skip if there is a batch update in progress. | 166 // Skip if there is a batch update in progress. |
167 if (batch_update_) | 167 if (batch_update_) |
168 return; | 168 return; |
169 | 169 |
170 CookiesTreeModel* tree_model = static_cast<CookiesTreeModel*>(model); | 170 CookiesTreeModel* tree_model = static_cast<CookiesTreeModel*>(model); |
171 | 171 |
172 base::ListValue args; | 172 base::ListValue args; |
173 if (parent == tree_model->GetRoot()) | 173 if (parent == tree_model->GetRoot()) |
174 args.Append(base::Value::CreateNullValue()); | 174 args.Append(base::Value::CreateNullValue()); |
175 else | 175 else |
176 args.AppendString(model_util_->GetTreeNodeId(tree_model->AsNode(parent))); | 176 args.AppendString(model_util_->GetTreeNodeId(tree_model->AsNode(parent))); |
177 args.AppendInteger(start); | 177 args.AppendInteger(start); |
178 args.AppendInteger(count); | 178 args.AppendInteger(count); |
179 web_ui()->CallJavascriptFunction("CookiesView.onTreeItemRemoved", args); | 179 web_ui()->CallJavascriptFunctionUnsafe("CookiesView.onTreeItemRemoved", args); |
180 } | 180 } |
181 | 181 |
182 void CookiesViewHandler::TreeModelBeginBatch(CookiesTreeModel* model) { | 182 void CookiesViewHandler::TreeModelBeginBatch(CookiesTreeModel* model) { |
183 DCHECK(!batch_update_); // There should be no nested batch begin. | 183 DCHECK(!batch_update_); // There should be no nested batch begin. |
184 batch_update_ = true; | 184 batch_update_ = true; |
185 } | 185 } |
186 | 186 |
187 void CookiesViewHandler::TreeModelEndBatch(CookiesTreeModel* model) { | 187 void CookiesViewHandler::TreeModelEndBatch(CookiesTreeModel* model) { |
188 DCHECK(batch_update_); | 188 DCHECK(batch_update_); |
189 batch_update_ = false; | 189 batch_update_ = false; |
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270 model_util_->GetChildNodeList(parent, 0, parent->child_count(), | 270 model_util_->GetChildNodeList(parent, 0, parent->child_count(), |
271 children.get()); | 271 children.get()); |
272 | 272 |
273 base::ListValue args; | 273 base::ListValue args; |
274 if (parent == cookies_tree_model_->GetRoot()) | 274 if (parent == cookies_tree_model_->GetRoot()) |
275 args.Append(base::Value::CreateNullValue()); | 275 args.Append(base::Value::CreateNullValue()); |
276 else | 276 else |
277 args.AppendString(model_util_->GetTreeNodeId(parent)); | 277 args.AppendString(model_util_->GetTreeNodeId(parent)); |
278 args.Append(std::move(children)); | 278 args.Append(std::move(children)); |
279 | 279 |
280 web_ui()->CallJavascriptFunction("CookiesView.loadChildren", args); | 280 web_ui()->CallJavascriptFunctionUnsafe("CookiesView.loadChildren", args); |
281 } | 281 } |
282 | 282 |
283 void CookiesViewHandler::ReloadCookies(const base::ListValue* args) { | 283 void CookiesViewHandler::ReloadCookies(const base::ListValue* args) { |
284 cookies_tree_model_.reset(); | 284 cookies_tree_model_.reset(); |
285 | 285 |
286 EnsureCookiesTreeModelCreated(); | 286 EnsureCookiesTreeModelCreated(); |
287 } | 287 } |
288 | 288 |
289 } // namespace options | 289 } // namespace options |
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