Level A
All functionality that uses multipoint or path-based gestures for operation can be operated with a single pointer without a path-based gesture, unless a multipoint or path-based gesture is essential.>
Explanation
On touch-screen devices where you need more than one finger or need to follow a path type gesture to carry out a custom action, functionality can still be operated using a single finger. This means that people with dexterity problems or physical disabilities that prevent the use of multiple fingers can trigger all actions.
Responsibilities
- Design
- Development
- QA
Requirements
- Tasks with custom gestures can be completed using only one finger.
Common mistakes
- A task has a custom gesture that requires multiple fingers to be completed.