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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef ASH_COMMON_DEVTOOLS_ASH_DEVTOOLS_CSS_AGENT_H_ | |
6 #define ASH_COMMON_DEVTOOLS_ASH_DEVTOOLS_CSS_AGENT_H_ | |
7 | |
8 #include "ash/common/devtools/ash_devtools_dom_agent.h" | |
9 #include "components/ui_devtools/CSS.h" | |
10 #include "ui/views/widget/widget_observer.h" | |
11 | |
12 namespace ash { | |
13 namespace devtools { | |
14 | |
15 class ASH_EXPORT AshDevToolsCSSAgent | |
16 : public NON_EXPORTED_BASE(ui::devtools::UiDevToolsBaseAgent< | |
17 ui::devtools::protocol::CSS::Metainfo>), | |
18 public AshDevToolsDOMAgentObserver { | |
19 public: | |
20 explicit AshDevToolsCSSAgent(AshDevToolsDOMAgent* dom_agent); | |
21 ~AshDevToolsCSSAgent() override; | |
22 | |
23 // CSS::Backend | |
24 ui::devtools::protocol::Response enable() override; | |
25 ui::devtools::protocol::Response disable() override; | |
26 ui::devtools::protocol::Response getMatchedStylesForNode( | |
27 int node_id, | |
28 ui::devtools::protocol::Maybe<ui::devtools::protocol::CSS::CSSStyle>* | |
29 inline_style) override; | |
30 ui::devtools::protocol::Response setStyleTexts( | |
31 std::unique_ptr<ui::devtools::protocol::Array< | |
32 ui::devtools::protocol::CSS::StyleDeclarationEdit>> edits, | |
33 std::unique_ptr< | |
34 ui::devtools::protocol::Array<ui::devtools::protocol::CSS::CSSStyle>>* | |
35 result) override; | |
36 | |
37 // AshDevToolsDOMAgentObserver | |
38 void OnWindowBoundsChanged(WmWindow* window) override; | |
39 void OnWidgetBoundsChanged(views::Widget* widget) override; | |
40 void OnViewBoundsChanged(views::View* view) override; | |
41 | |
42 private: | |
43 std::unique_ptr<ui::devtools::protocol::CSS::CSSStyle> GetStylesForNode( | |
44 int node_id); | |
45 void InvalidateStyleSheet(int node_id); | |
46 bool GetBoundsForNodeId(int node_id, gfx::Rect* bounds); | |
47 bool UpdateBounds(int node_id, const gfx::Rect& bounds); | |
48 | |
49 AshDevToolsDOMAgent* dom_agent_; | |
50 | |
51 DISALLOW_COPY_AND_ASSIGN(AshDevToolsCSSAgent); | |
52 }; | |
53 | |
54 } // namespace devtools | |
55 } // namespace ash | |
56 | |
57 #endif // ASH_COMMON_DEVTOOLS_ASH_DEVTOOLS_CSS_AGENT_H_ | |
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