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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_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ | 5 #ifndef CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ |
6 #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ | 6 #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
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58 virtual ~BrowserAccessibilityDelegate() {} | 58 virtual ~BrowserAccessibilityDelegate() {} |
59 virtual void AccessibilitySetFocus(int acc_obj_id) = 0; | 59 virtual void AccessibilitySetFocus(int acc_obj_id) = 0; |
60 virtual void AccessibilityDoDefaultAction(int acc_obj_id) = 0; | 60 virtual void AccessibilityDoDefaultAction(int acc_obj_id) = 0; |
61 virtual void AccessibilityShowContextMenu(int acc_obj_id) = 0; | 61 virtual void AccessibilityShowContextMenu(int acc_obj_id) = 0; |
62 virtual void AccessibilityScrollToMakeVisible( | 62 virtual void AccessibilityScrollToMakeVisible( |
63 int acc_obj_id, const gfx::Rect& subfocus) = 0; | 63 int acc_obj_id, const gfx::Rect& subfocus) = 0; |
64 virtual void AccessibilityScrollToPoint( | 64 virtual void AccessibilityScrollToPoint( |
65 int acc_obj_id, const gfx::Point& point) = 0; | 65 int acc_obj_id, const gfx::Point& point) = 0; |
66 virtual void AccessibilitySetScrollOffset( | 66 virtual void AccessibilitySetScrollOffset( |
67 int acc_obj_id, const gfx::Point& offset) = 0; | 67 int acc_obj_id, const gfx::Point& offset) = 0; |
68 virtual void AccessibilitySetTextSelection( | 68 virtual void AccessibilitySetSelection(int anchor_obj_id, |
69 int acc_obj_id, int start_offset, int end_offset) = 0; | 69 int anchor_offset, |
| 70 int focus_obj_id, |
| 71 int focus_offset) = 0; |
70 virtual void AccessibilitySetValue( | 72 virtual void AccessibilitySetValue( |
71 int acc_obj_id, const base::string16& value) = 0; | 73 int acc_obj_id, const base::string16& value) = 0; |
72 virtual bool AccessibilityViewHasFocus() const = 0; | 74 virtual bool AccessibilityViewHasFocus() const = 0; |
73 virtual gfx::Rect AccessibilityGetViewBounds() const = 0; | 75 virtual gfx::Rect AccessibilityGetViewBounds() const = 0; |
74 virtual gfx::Point AccessibilityOriginInScreen( | 76 virtual gfx::Point AccessibilityOriginInScreen( |
75 const gfx::Rect& bounds) const = 0; | 77 const gfx::Rect& bounds) const = 0; |
76 virtual void AccessibilityHitTest( | 78 virtual void AccessibilityHitTest( |
77 const gfx::Point& point) = 0; | 79 const gfx::Point& point) = 0; |
78 virtual void AccessibilitySetAccessibilityFocus(int acc_obj_id) = 0; | 80 virtual void AccessibilitySetAccessibilityFocus(int acc_obj_id) = 0; |
79 virtual void AccessibilityFatalError() = 0; | 81 virtual void AccessibilityFatalError() = 0; |
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345 // node within that parent tree. It's computed as needed and cached for | 347 // node within that parent tree. It's computed as needed and cached for |
346 // speed so that it can be accessed quickly if it hasn't changed. | 348 // speed so that it can be accessed quickly if it hasn't changed. |
347 int parent_node_id_from_parent_tree_; | 349 int parent_node_id_from_parent_tree_; |
348 | 350 |
349 DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityManager); | 351 DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityManager); |
350 }; | 352 }; |
351 | 353 |
352 } // namespace content | 354 } // namespace content |
353 | 355 |
354 #endif // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ | 356 #endif // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ |
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