Files
react-native/ReactCommon/fabric/components/view/accessibility/AccessibilityProps.cpp
T
Samuel Susla 5a9b7d7adc Make views tappable with screen reader
Summary:
Changelog: [Internal]

In paper implementation:
`accessibilityActivate` returns NO in case `onAccessibilityTap` is nil.

In Fabric we have no option to detect whether `onAccessibilityTap` is nil or isn't but we don't want to prevent VoiceOver from tapping an element. This could potentially trigger action associated with element twice.

Let's say you have `onPress` and `onAccessibilityTap`, it will trigger both if you trigger action through VoiceOver.

Reviewed By: shergin

Differential Revision: D18572432

fbshipit-source-id: c5ac002317c798a10045b6f05738299d0ae27456
2019-11-19 07:54:16 -08:00

78 lines
2.6 KiB
C++

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include "AccessibilityProps.h"
#include <react/components/view/accessibilityPropsConversions.h>
#include <react/components/view/propsConversions.h>
#include <react/core/propsConversions.h>
#include <react/debug/debugStringConvertibleUtils.h>
namespace facebook {
namespace react {
AccessibilityProps::AccessibilityProps(
AccessibilityProps const &sourceProps,
RawProps const &rawProps)
: accessible(
convertRawProp(rawProps, "accessible", sourceProps.accessible)),
accessibilityLabel(convertRawProp(
rawProps,
"accessibilityLabel",
sourceProps.accessibilityLabel)),
accessibilityHint(convertRawProp(
rawProps,
"accessibilityHint",
sourceProps.accessibilityHint)),
accessibilityActions(convertRawProp(
rawProps,
"accessibilityActions",
sourceProps.accessibilityActions)),
accessibilityViewIsModal(convertRawProp(
rawProps,
"accessibilityViewIsModal",
sourceProps.accessibilityViewIsModal)),
accessibilityElementsHidden(convertRawProp(
rawProps,
"accessibilityElementsHidden",
sourceProps.accessibilityElementsHidden)),
accessibilityIgnoresInvertColors(convertRawProp(
rawProps,
"accessibilityIgnoresInvertColors",
sourceProps.accessibilityIgnoresInvertColors)),
onAccessibilityTap(convertRawProp(
rawProps,
"onAccessibilityTap",
sourceProps.onAccessibilityTap)),
onAccessibilityMagicTap(convertRawProp(
rawProps,
"onAccessibilityMagicTap",
sourceProps.onAccessibilityMagicTap)),
onAccessibilityEscape(convertRawProp(
rawProps,
"onAccessibilityEscape",
sourceProps.onAccessibilityEscape)),
onAccessibilityAction(convertRawProp(
rawProps,
"onAccessibilityAction",
sourceProps.onAccessibilityAction)),
testId(convertRawProp(rawProps, "testId", sourceProps.testId)) {}
#pragma mark - DebugStringConvertible
#if RN_DEBUG_STRING_CONVERTIBLE
SharedDebugStringConvertibleList AccessibilityProps::getDebugProps() const {
auto const &defaultProps = AccessibilityProps();
return SharedDebugStringConvertibleList{
debugStringConvertibleItem("testId", testId, defaultProps.testId),
};
}
#endif // RN_DEBUG_STRING_CONVERTIBLE
} // namespace react
} // namespace facebook