2.5 Success Criterion 2.5.4 – Motion Actuation
Functions triggered by moving a device (e.g. shaking or tilting) or by gesturing towards the device (e.g. a camera can interpret the gesture and activate a function) should be able to be operated by more conventional user interface components.
Before Rectification
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To view a 360-degree photo, users are required to either move the device around to change the view or tap and drag on the photo. Users with mobility difficulties are difficult to perform these actions. |
After Rectification
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Navigation buttons are added as an alternative for navigation. Users can either move the device around to change the view or click the navigation buttons to perform the same function. |
WCAG 2 Reference:
https://www.w3.org/WAI/WCAG21/Understanding/motion-actuation
