ui/accessibility/platform/ax_platform_node_mac.h

   1 // Copyright 2014 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 UI_ACCESSIBILITY_AX_PLATFORM_NODE_MAC_H_
   6 #define UI_ACCESSIBILITY_AX_PLATFORM_NODE_MAC_H_
   7
   8 #include "base/mac/scoped_nsobject.h"
   9 #include "ui/accessibility/ax_export.h"
  10 #include "ui/accessibility/platform/ax_platform_node_base.h"
  11
  12 @class AXPlatformNodeCocoa;
  13
  14 namespace ui {
  15
  16 class AXPlatformNodeMac : public AXPlatformNodeBase {
  17  public:
  18   AXPlatformNodeMac();
  19
  20   // AXPlatformNode.
  21   void Destroy() override;
  22   gfx::NativeViewAccessible GetNativeViewAccessible() override;
  23   void NotifyAccessibilityEvent(ui::AXEvent event_type) override;
  24
  25   // AXPlatformNodeBase.
  26   int GetIndexInParent() override;
  27
  28  private:
  29   ~AXPlatformNodeMac() override;
  30
  31   base::scoped_nsobject<AXPlatformNodeCocoa> native_node_;
  32
  33   DISALLOW_COPY_AND_ASSIGN(AXPlatformNodeMac);
  34 };
  35
  36 }  // namespace ui
  37
  38 AX_EXPORT
  39 @interface AXPlatformNodeCocoa : NSObject {
  40  @private
  41   ui::AXPlatformNodeBase* node_;  // Weak. Retains us.
  42 }
  43
  44 + (NSString*)nativeRoleFromAXRole:(ui::AXRole)role;
  45 + (NSString*)nativeSubroleFromAXRole:(ui::AXRole)role;
  46
  47 - (instancetype)initWithNode:(ui::AXPlatformNodeBase*)node;
  48 - (void)detach;
  49
  50 @property(nonatomic, readonly) NSRect boundsInScreen;
  51
  52 @end
  53
  54 #endif  // UI_ACCESSIBILITY_AX_PLATFORM_NODE_MAC_H_