Source/modules/accessibility/AXMenuListPopup.h - Issue 1020473004: Fire an event when a menu list option becomes unselected.

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Side by Side Diff: Source/modules/accessibility/AXMenuListPopup.h

Issue 1020473004: Fire an event when a menu list option becomes unselected. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Add comment about selectedIndex=-1 Created 5 years, 9 months ago

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1 /*	1 /*

2 * Copyright (C) 2010 Apple Inc. All Rights Reserved.	2 * Copyright (C) 2010 Apple Inc. All Rights Reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions	5 * modification, are permitted provided that the following conditions

6 * are met:	6 * are met:

7 * 1. Redistributions of source code must retain the above copyright	7 * 1. Redistributions of source code must retain the above copyright

8 * notice, this list of conditions and the following disclaimer.	8 * notice, this list of conditions and the following disclaimer.

9 * 2. Redistributions in binary form must reproduce the above copyright	9 * 2. Redistributions in binary form must reproduce the above copyright

10 * notice, this list of conditions and the following disclaimer in the	10 * notice, this list of conditions and the following disclaimer in the

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51 virtual LayoutRect elementRect() const override { return LayoutRect(); }	51 virtual LayoutRect elementRect() const override { return LayoutRect(); }

52 virtual AccessibilityRole roleValue() const override { return MenuListPopupR ole; }	52 virtual AccessibilityRole roleValue() const override { return MenuListPopupR ole; }

53	53

54 virtual bool isVisible() const override;	54 virtual bool isVisible() const override;

55 virtual bool press() const override;	55 virtual bool press() const override;

56 virtual void addChildren() override;	56 virtual void addChildren() override;

57 virtual void childrenChanged() override;	57 virtual void childrenChanged() override;

58 virtual bool computeAccessibilityIsIgnored() const override;	58 virtual bool computeAccessibilityIsIgnored() const override;

59	59

60 AXMenuListOption* menuListOptionAXObject(HTMLElement*) const;	60 AXMenuListOption* menuListOptionAXObject(HTMLElement*) const;

	61

	62 // Note that this may be -1 if nothing is selected.

	63 int m_activeIndex;

61 };	64 };

62	65

63 DEFINE_AX_OBJECT_TYPE_CASTS(AXMenuListPopup, isMenuListPopup());	66 DEFINE_AX_OBJECT_TYPE_CASTS(AXMenuListPopup, isMenuListPopup());

64	67

65 } // namespace blink	68 } // namespace blink

66	69

67 #endif // AXMenuListPopup_h	70 #endif // AXMenuListPopup_h

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