This API is experimental. It is only available to Chrome users on the
dev channel.
chrome.accessibilityFeatures
| Description: |
Use the chrome.accessibilityFeatures API to manage Chrome's accessibility features. This API relies on the ChromeSetting prototype of the type API for getting and setting individual accessibility features. In order to get feature states the extension must request accessibilityFeatures.read permission. For modifying feature state, the extension needs accessibilityFeatures.modify permission. Note that accessibilityFeatures.modify does not imply accessibilityFeatures.read permission.
|
| Availability: |
Dev channel
(scheduled for Chrome 37).
|
| Permissions: |
"accessibilityFeatures.read"
|
Properties
| types.ChromeSetting |
chrome.accessibilityFeatures.spokenFeedback |
Spoken feedback (text-to-speech). The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
|
| types.ChromeSetting |
chrome.accessibilityFeatures.largeCursor |
Enlarged cursor. The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
|
| types.ChromeSetting |
chrome.accessibilityFeatures.stickyKeys |
Sticky modifier keys (like shift or alt). The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
|
| types.ChromeSetting |
chrome.accessibilityFeatures.highContrast |
High contrast rendering mode. The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
|
| types.ChromeSetting |
chrome.accessibilityFeatures.screenMagnifier |
Full screen magnification. The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
|
| types.ChromeSetting |
chrome.accessibilityFeatures.autoclick |
Auto mouse click after mouse stops moving. The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
|
| types.ChromeSetting |
chrome.accessibilityFeatures.virtualKeyboard |
Virtual on-screen keyboard. The value indicates whether the feature is enabled or not. get() requires accessibilityFeatures.read permission. set() and clear() require accessibilityFeatures.modify permission.
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