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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "ash/devtools/ash_devtools_css_agent.h" | 5 #include "ash/devtools/ash_devtools_css_agent.h" |
6 | 6 |
7 #include "ash/devtools/ui_element.h" | |
8 #include "base/strings/string_split.h" | 7 #include "base/strings/string_split.h" |
9 #include "base/strings/string_util.h" | 8 #include "base/strings/string_util.h" |
10 #include "ui/aura/window.h" | 9 #include "ui/aura/window.h" |
11 | 10 |
12 namespace ash { | 11 namespace ash { |
13 namespace devtools { | 12 namespace devtools { |
| 13 |
14 namespace { | 14 namespace { |
15 | |
16 using namespace ui::devtools::protocol; | 15 using namespace ui::devtools::protocol; |
17 | 16 |
18 const char kHeight[] = "height"; | 17 const char kHeight[] = "height"; |
19 const char kWidth[] = "width"; | 18 const char kWidth[] = "width"; |
20 const char kX[] = "x"; | 19 const char kX[] = "x"; |
21 const char kY[] = "y"; | 20 const char kY[] = "y"; |
22 const char kVisibility[] = "visibility"; | 21 const char kVisibility[] = "visibility"; |
23 | 22 |
24 std::unique_ptr<CSS::SourceRange> BuildDefaultSourceRange() { | 23 std::unique_ptr<CSS::SourceRange> BuildDefaultSourceRange() { |
25 // These tell the frontend where in the stylesheet a certain style | 24 // These tell the frontend where in the stylesheet a certain style |
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157 | 156 |
158 updated_styles->addItem(BuildCSSStyle(node_id, updated_bounds, visible)); | 157 updated_styles->addItem(BuildCSSStyle(node_id, updated_bounds, visible)); |
159 | 158 |
160 if (!SetPropertiesForNodeId(node_id, updated_bounds, visible)) | 159 if (!SetPropertiesForNodeId(node_id, updated_bounds, visible)) |
161 return NodeNotFoundError(node_id); | 160 return NodeNotFoundError(node_id); |
162 } | 161 } |
163 *result = std::move(updated_styles); | 162 *result = std::move(updated_styles); |
164 return ui::devtools::protocol::Response::OK(); | 163 return ui::devtools::protocol::Response::OK(); |
165 } | 164 } |
166 | 165 |
167 void AshDevToolsCSSAgent::OnNodeBoundsChanged(int node_id) { | 166 void AshDevToolsCSSAgent::OnWindowBoundsChanged(aura::Window* window) { |
168 InvalidateStyleSheet(node_id); | 167 InvalidateStyleSheet(dom_agent_->GetNodeIdFromWindow(window)); |
| 168 } |
| 169 |
| 170 void AshDevToolsCSSAgent::OnWidgetBoundsChanged(views::Widget* widget) { |
| 171 InvalidateStyleSheet(dom_agent_->GetNodeIdFromWidget(widget)); |
| 172 } |
| 173 |
| 174 void AshDevToolsCSSAgent::OnViewBoundsChanged(views::View* view) { |
| 175 InvalidateStyleSheet(dom_agent_->GetNodeIdFromView(view)); |
169 } | 176 } |
170 | 177 |
171 std::unique_ptr<ui::devtools::protocol::CSS::CSSStyle> | 178 std::unique_ptr<ui::devtools::protocol::CSS::CSSStyle> |
172 AshDevToolsCSSAgent::GetStylesForNode(int node_id) { | 179 AshDevToolsCSSAgent::GetStylesForNode(int node_id) { |
173 gfx::Rect bounds; | 180 gfx::Rect bounds; |
174 bool visible = false; | 181 bool visible = false; |
175 return GetPropertiesForNodeId(node_id, &bounds, &visible) | 182 return GetPropertiesForNodeId(node_id, &bounds, &visible) |
176 ? BuildCSSStyle(node_id, bounds, visible) | 183 ? BuildCSSStyle(node_id, bounds, visible) |
177 : nullptr; | 184 : nullptr; |
178 } | 185 } |
179 | 186 |
180 void AshDevToolsCSSAgent::InvalidateStyleSheet(int node_id) { | 187 void AshDevToolsCSSAgent::InvalidateStyleSheet(int node_id) { |
181 // The stylesheetId for each node is equivalent to its node_id (as a string). | 188 // The stylesheetId for each node is equivalent to its node_id (as a string). |
182 frontend()->styleSheetChanged(base::IntToString(node_id)); | 189 frontend()->styleSheetChanged(base::IntToString(node_id)); |
183 } | 190 } |
184 | 191 |
185 bool AshDevToolsCSSAgent::GetPropertiesForNodeId(int node_id, | 192 bool AshDevToolsCSSAgent::GetPropertiesForNodeId(int node_id, |
186 gfx::Rect* bounds, | 193 gfx::Rect* bounds, |
187 bool* visible) { | 194 bool* visible) { |
188 UIElement* ui_element = dom_agent_->GetElementFromNodeId(node_id); | 195 aura::Window* window = dom_agent_->GetWindowFromNodeId(node_id); |
189 if (ui_element) { | 196 if (window) { |
190 ui_element->GetBounds(bounds); | 197 *bounds = window->bounds(); |
191 ui_element->GetVisible(visible); | 198 *visible = window->IsVisible(); |
| 199 return true; |
| 200 } |
| 201 views::Widget* widget = dom_agent_->GetWidgetFromNodeId(node_id); |
| 202 if (widget) { |
| 203 *bounds = widget->GetRestoredBounds(); |
| 204 *visible = widget->IsVisible(); |
| 205 return true; |
| 206 } |
| 207 views::View* view = dom_agent_->GetViewFromNodeId(node_id); |
| 208 if (view) { |
| 209 *bounds = view->bounds(); |
| 210 *visible = view->visible(); |
192 return true; | 211 return true; |
193 } | 212 } |
194 return false; | 213 return false; |
195 } | 214 } |
196 | 215 |
197 bool AshDevToolsCSSAgent::SetPropertiesForNodeId(int node_id, | 216 bool AshDevToolsCSSAgent::SetPropertiesForNodeId(int node_id, |
198 const gfx::Rect& bounds, | 217 const gfx::Rect& bounds, |
199 bool visible) { | 218 bool visible) { |
200 UIElement* ui_element = dom_agent_->GetElementFromNodeId(node_id); | 219 aura::Window* window = dom_agent_->GetWindowFromNodeId(node_id); |
201 if (ui_element) { | 220 if (window) { |
202 ui_element->SetBounds(bounds); | 221 window->SetBounds(bounds); |
203 ui_element->SetVisible(visible); | 222 if (visible != window->IsVisible()) { |
| 223 if (visible) |
| 224 window->Show(); |
| 225 else |
| 226 window->Hide(); |
| 227 } |
| 228 return true; |
| 229 } |
| 230 views::Widget* widget = dom_agent_->GetWidgetFromNodeId(node_id); |
| 231 if (widget) { |
| 232 widget->SetBounds(bounds); |
| 233 if (visible != widget->IsVisible()) { |
| 234 if (visible) |
| 235 widget->Show(); |
| 236 else |
| 237 widget->Hide(); |
| 238 } |
| 239 return true; |
| 240 } |
| 241 views::View* view = dom_agent_->GetViewFromNodeId(node_id); |
| 242 if (view) { |
| 243 view->SetBoundsRect(bounds); |
| 244 if (visible != view->visible()) |
| 245 view->SetVisible(visible); |
204 return true; | 246 return true; |
205 } | 247 } |
206 return false; | 248 return false; |
207 } | 249 } |
208 | 250 |
209 } // namespace devtools | 251 } // namespace devtools |
210 } // namespace ash | 252 } // namespace ash |
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