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Event recognition

  • US 10,719,225 B2
  • Filed: 10/31/2016
  • Issued: 07/21/2020
  • Est. Priority Date: 03/16/2009
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • at an electronic device with an internal state that includes one or more settings for an accessibility operating mode, the electronic device configured to execute software that includes a plurality of views;

    displaying one or more views of the plurality of views;

    while displaying the one or more views;

    detecting a sequence of touch inputs on a touch-sensitive display at a location that corresponds to a respective view of the one or more views; and

    processing the sequence of touch inputs with an event recognizer for the respective view, wherein the event recognizer has a plurality of event definitions for a respective event, one of the plurality of event definitions is selected in accordance with the internal state of the electronic device, and the event recognizer processes the sequence of touch inputs in accordance with the selected event definition, including;

    sending an action to a respective target, specified for the event recognizer, in response to the event recognizer detecting an event corresponding to a first event definition of the plurality of event definitions and in accordance with a determination that the first event definition has been selected, wherein the first event definition is selected in accordance with the internal state of the electronic device indicating that the electronic device is operating in a mode other than the accessibility operating mode; and

    sending the action to the same respective target, specified for the event recognizer, in response to the event recognizer detecting an event corresponding to a second event definition, distinct from the first event definition, of the plurality of event definitions and in accordance with a determination that the second event definition has been selected, wherein the second event definition is selected in accordance with the internal state of the electronic device indicating that the electronic device is operating in the accessibility operating mode.

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