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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_ACCESSIBILITY_PLATFORM_AX_PRIVATE_WEBKIT_CONSTANTS_MAC_H_
#define UI_ACCESSIBILITY_PLATFORM_AX_PRIVATE_WEBKIT_CONSTANTS_MAC_H_
#import <Cocoa/Cocoa.h>
#include "base/component_export.h"
namespace ui {
enum AXTextStateChangeType {
AXTextStateChangeTypeUnknown,
AXTextStateChangeTypeEdit,
AXTextStateChangeTypeSelectionMove,
AXTextStateChangeTypeSelectionExtend
};
enum AXTextSelectionDirection {
AXTextSelectionDirectionUnknown,
AXTextSelectionDirectionBeginning,
AXTextSelectionDirectionEnd,
AXTextSelectionDirectionPrevious,
AXTextSelectionDirectionNext,
AXTextSelectionDirectionDiscontiguous
};
enum AXTextSelectionGranularity {
AXTextSelectionGranularityUnknown,
AXTextSelectionGranularityCharacter,
AXTextSelectionGranularityWord,
AXTextSelectionGranularityLine,
AXTextSelectionGranularitySentence,
AXTextSelectionGranularityParagraph,
AXTextSelectionGranularityPage,
AXTextSelectionGranularityDocument,
AXTextSelectionGranularityAll
};
enum AXTextEditType {
AXTextEditTypeUnknown,
AXTextEditTypeDelete,
AXTextEditTypeInsert,
AXTextEditTypeTyping,
AXTextEditTypeDictation,
AXTextEditTypeCut,
AXTextEditTypePaste,
AXTextEditTypeAttributesChange
};
// Native mac notifications fired.
NSString* const NSAccessibilityAutocorrectionOccurredNotification =
@"AXAutocorrectionOccurred";
NSString* const NSAccessibilityLoadCompleteNotification = @"AXLoadComplete";
NSString* const NSAccessibilityInvalidStatusChangedNotification =
@"AXInvalidStatusChanged";
NSString* const NSAccessibilityLiveRegionCreatedNotification =
@"AXLiveRegionCreated";
NSString* const NSAccessibilityLiveRegionChangedNotification =
@"AXLiveRegionChanged";
NSString* const NSAccessibilityExpandedChanged = @"AXExpandedChanged";
NSString* const NSAccessibilityMenuItemSelectedNotification =
@"AXMenuItemSelected";
NSString* const NSAccessibilityElementBusyChangedNotification =
@"AXElementBusyChanged";
// The following native mac notifications are not fired:
// AXLayoutComplete: Voiceover does not use this, it is considered too spammy.
// Attributes used for NSAccessibilitySelectedTextChangedNotification and
// NSAccessibilityValueChangedNotification.
NSString* const NSAccessibilityTextStateChangeTypeKey =
@"AXTextStateChangeType";
NSString* const NSAccessibilityTextStateSyncKey = @"AXTextStateSync";
NSString* const NSAccessibilityTextSelectionDirection =
@"AXTextSelectionDirection";
NSString* const NSAccessibilityTextSelectionGranularity =
@"AXTextSelectionGranularity";
NSString* const NSAccessibilityTextSelectionChangedFocus =
@"AXTextSelectionChangedFocus";
NSString* const NSAccessibilityTextChangeElement = @"AXTextChangeElement";
NSString* const NSAccessibilityTextEditType = @"AXTextEditType";
NSString* const NSAccessibilityTextChangeValue = @"AXTextChangeValue";
NSString* const NSAccessibilityChangeValueStartMarker =
@"AXTextChangeValueStartMarker";
NSString* const NSAccessibilityTextChangeValueLength =
@"AXTextChangeValueLength";
NSString* const NSAccessibilityTextChangeValues = @"AXTextChangeValues";
COMPONENT_EXPORT(AX_PLATFORM) const char* ToString(AXTextStateChangeType);
COMPONENT_EXPORT(AX_PLATFORM) const char* ToString(AXTextSelectionDirection);
COMPONENT_EXPORT(AX_PLATFORM) const char* ToString(AXTextSelectionGranularity);
COMPONENT_EXPORT(AX_PLATFORM) const char* ToString(AXTextEditType);
} // namespace ui
#endif // UI_ACCESSIBILITY_PLATFORM_AX_PRIVATE_WEBKIT_CONSTANTS_MAC_H_
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