Patent ID: 8132099
Filing Date: 2012-03-06
Classification: G06F

Abstract:
1. A method for obtaining accessibility information in content of a rich internet application, the method comprising the steps of: executing, in an experimental environment, an object of the content displayed on a display screen; on the condition that the object is executed, in accordance with output information output from the object and a state of the object, estimating a role of the object using reference model information prepared beforehand concerning a plurality of objects; and outputting the estimated role of the object as the accessibility information; wherein the step of estimating the role comprises the steps of: initializing the experimental environment: recording a state of the object; comparing the recorded state of the object and a state of the reference model information; acquiring a state corresponding to a transition that may occur following the compared reference model information; verifying output information in the acquired state of the reference model information and the output information output from the object, on the condition that the object is executed; and estimating a role of the object based on the reference model information in accordance with a result of the verification.