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Side by Side Diff: content/renderer/accessibility/renderer_accessibility_complete.h

Issue 651593002: Remove RendererAccessibilityFocusOnly. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Revert patch set #4 Created 6 years, 2 months ago
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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 #ifndef CONTENT_RENDERER_ACCESSIBILITY_RENDERER_ACCESSIBILITY_COMPLETE_H_ 5 #ifndef CONTENT_RENDERER_ACCESSIBILITY_RENDERER_ACCESSIBILITY_COMPLETE_H_
6 #define CONTENT_RENDERER_ACCESSIBILITY_RENDERER_ACCESSIBILITY_COMPLETE_H_ 6 #define CONTENT_RENDERER_ACCESSIBILITY_RENDERER_ACCESSIBILITY_COMPLETE_H_
7 7
8 #include <set> 8 #include <set>
9 #include <vector> 9 #include <vector>
10 10
11 #include "base/containers/hash_tables.h" 11 #include "base/containers/hash_tables.h"
12 #include "base/memory/weak_ptr.h" 12 #include "base/memory/weak_ptr.h"
13 #include "content/public/renderer/render_view_observer.h" 13 #include "content/public/renderer/render_view_observer.h"
14 #include "content/renderer/accessibility/blink_ax_tree_source.h" 14 #include "content/renderer/accessibility/blink_ax_tree_source.h"
15 #include "content/renderer/accessibility/renderer_accessibility.h" 15 #include "content/renderer/accessibility/renderer_accessibility.h"
16 #include "third_party/WebKit/public/web/WebAXEnums.h" 16 #include "third_party/WebKit/public/web/WebAXEnums.h"
17 #include "third_party/WebKit/public/web/WebAXObject.h" 17 #include "third_party/WebKit/public/web/WebAXObject.h"
18 #include "ui/accessibility/ax_node_data.h" 18 #include "ui/accessibility/ax_node_data.h"
19 #include "ui/accessibility/ax_tree_serializer.h" 19 #include "ui/accessibility/ax_tree_serializer.h"
20 20
21 namespace blink { 21 namespace blink {
22 class WebDocument; 22 class WebDocument;
23 class WebNode; 23 class WebNode;
24 }; 24 };
25 25
26 namespace content { 26 namespace content {
27 class RenderViewImpl; 27 class RenderViewImpl;
28 28
29 // This is the subclass of RendererAccessibility that implements 29 // This is the subclass of RendererAccessibility that implements
30 // complete accessibility support for assistive technology (as opposed to 30 // complete accessibility support for assistive technology.
31 // partial support - see RendererAccessibilityFocusOnly).
32 // 31 //
33 // This version turns on Blink's accessibility code and sends 32 // This version turns on Blink's accessibility code and sends
34 // a serialized representation of that tree whenever it changes. It also 33 // a serialized representation of that tree whenever it changes. It also
35 // handles requests from the browser to perform accessibility actions on 34 // handles requests from the browser to perform accessibility actions on
36 // nodes in the tree (e.g., change focus, or click on a button). 35 // nodes in the tree (e.g., change focus, or click on a button).
37 class CONTENT_EXPORT RendererAccessibilityComplete 36 class CONTENT_EXPORT RendererAccessibilityComplete
38 : public RendererAccessibility { 37 : public RendererAccessibility {
39 public: 38 public:
40 explicit RendererAccessibilityComplete(RenderFrameImpl* render_frame); 39 explicit RendererAccessibilityComplete(RenderFrameImpl* render_frame);
41 virtual ~RendererAccessibilityComplete(); 40 virtual ~RendererAccessibilityComplete();
(...skipping 53 matching lines...) Expand 10 before | Expand all | Expand 10 after
95 94
96 // So we can queue up tasks to be executed later. 95 // So we can queue up tasks to be executed later.
97 base::WeakPtrFactory<RendererAccessibilityComplete> weak_factory_; 96 base::WeakPtrFactory<RendererAccessibilityComplete> weak_factory_;
98 97
99 DISALLOW_COPY_AND_ASSIGN(RendererAccessibilityComplete); 98 DISALLOW_COPY_AND_ASSIGN(RendererAccessibilityComplete);
100 }; 99 };
101 100
102 #endif // CONTENT_RENDERER_ACCESSIBILITY_RENDERER_ACCESSIBILITY_COMPLETE_H_ 101 #endif // CONTENT_RENDERER_ACCESSIBILITY_RENDERER_ACCESSIBILITY_COMPLETE_H_
103 102
104 } // namespace content 103 } // namespace content
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