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Side by Side Diff: content/browser/accessibility/browser_accessibility_manager.h

Issue 273423004: Migrate accessibility from RenderView to RenderFrame. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix win & android compile Created 6 years, 7 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_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"
(...skipping 29 matching lines...) Expand all
40 const ui::AXNodeData& node7 = ui::AXNodeData(), 40 const ui::AXNodeData& node7 = ui::AXNodeData(),
41 const ui::AXNodeData& node8 = ui::AXNodeData(), 41 const ui::AXNodeData& node8 = ui::AXNodeData(),
42 const ui::AXNodeData& node9 = ui::AXNodeData()); 42 const ui::AXNodeData& node9 = ui::AXNodeData());
43 43
44 // Class that can perform actions on behalf of the BrowserAccessibilityManager. 44 // Class that can perform actions on behalf of the BrowserAccessibilityManager.
45 class CONTENT_EXPORT BrowserAccessibilityDelegate { 45 class CONTENT_EXPORT BrowserAccessibilityDelegate {
46 public: 46 public:
47 virtual ~BrowserAccessibilityDelegate() {} 47 virtual ~BrowserAccessibilityDelegate() {}
48 virtual void AccessibilitySetFocus(int acc_obj_id) = 0; 48 virtual void AccessibilitySetFocus(int acc_obj_id) = 0;
49 virtual void AccessibilityDoDefaultAction(int acc_obj_id) = 0; 49 virtual void AccessibilityDoDefaultAction(int acc_obj_id) = 0;
50 virtual void AccessibilityShowMenu(int acc_obj_id) = 0; 50 virtual void AccessibilityShowMenu(const gfx::Point& point) = 0;
51 virtual void AccessibilityScrollToMakeVisible( 51 virtual void AccessibilityScrollToMakeVisible(
52 int acc_obj_id, gfx::Rect subfocus) = 0; 52 int acc_obj_id, gfx::Rect subfocus) = 0;
53 virtual void AccessibilityScrollToPoint( 53 virtual void AccessibilityScrollToPoint(
54 int acc_obj_id, gfx::Point point) = 0; 54 int acc_obj_id, gfx::Point point) = 0;
55 virtual void AccessibilitySetTextSelection( 55 virtual void AccessibilitySetTextSelection(
56 int acc_obj_id, int start_offset, int end_offset) = 0; 56 int acc_obj_id, int start_offset, int end_offset) = 0;
57 virtual bool AccessibilityViewHasFocus() const = 0; 57 virtual bool AccessibilityViewHasFocus() const = 0;
58 virtual gfx::Rect AccessibilityGetViewBounds() const = 0; 58 virtual gfx::Rect AccessibilityGetViewBounds() const = 0;
59 virtual gfx::Point AccessibilityOriginInScreen( 59 virtual gfx::Point AccessibilityOriginInScreen(
60 const gfx::Rect& bounds) const = 0; 60 const gfx::Rect& bounds) const = 0;
(...skipping 113 matching lines...) Expand 10 before | Expand all | Expand 10 after
174 174
175 // AXTreeDelegate implementation. 175 // AXTreeDelegate implementation.
176 virtual void OnNodeWillBeDeleted(ui::AXNode* node) OVERRIDE; 176 virtual void OnNodeWillBeDeleted(ui::AXNode* node) OVERRIDE;
177 virtual void OnNodeCreated(ui::AXNode* node) OVERRIDE; 177 virtual void OnNodeCreated(ui::AXNode* node) OVERRIDE;
178 virtual void OnNodeChanged(ui::AXNode* node) OVERRIDE; 178 virtual void OnNodeChanged(ui::AXNode* node) OVERRIDE;
179 virtual void OnNodeCreationFinished(ui::AXNode* node) OVERRIDE; 179 virtual void OnNodeCreationFinished(ui::AXNode* node) OVERRIDE;
180 virtual void OnNodeChangeFinished(ui::AXNode* node) OVERRIDE; 180 virtual void OnNodeChangeFinished(ui::AXNode* node) OVERRIDE;
181 virtual void OnRootChanged(ui::AXNode* new_root) OVERRIDE {} 181 virtual void OnRootChanged(ui::AXNode* new_root) OVERRIDE {}
182 182
183 BrowserAccessibilityDelegate* delegate() const { return delegate_; } 183 BrowserAccessibilityDelegate* delegate() const { return delegate_; }
184 void set_delegate(BrowserAccessibilityDelegate* delegate) {
185 delegate_ = delegate;
186 }
184 187
185 protected: 188 protected:
186 BrowserAccessibilityManager( 189 BrowserAccessibilityManager(
187 BrowserAccessibilityDelegate* delegate, 190 BrowserAccessibilityDelegate* delegate,
188 BrowserAccessibilityFactory* factory); 191 BrowserAccessibilityFactory* factory);
189 192
190 BrowserAccessibilityManager( 193 BrowserAccessibilityManager(
191 const ui::AXTreeUpdate& initial_tree, 194 const ui::AXTreeUpdate& initial_tree,
192 BrowserAccessibilityDelegate* delegate, 195 BrowserAccessibilityDelegate* delegate,
193 BrowserAccessibilityFactory* factory); 196 BrowserAccessibilityFactory* factory);
(...skipping 57 matching lines...) Expand 10 before | Expand all | Expand 10 after
251 254
252 // The on-screen keyboard state. 255 // The on-screen keyboard state.
253 OnScreenKeyboardState osk_state_; 256 OnScreenKeyboardState osk_state_;
254 257
255 DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityManager); 258 DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityManager);
256 }; 259 };
257 260
258 } // namespace content 261 } // namespace content
259 262
260 #endif // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_ 263 #endif // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_
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