Android 4.1.x Stock Browser Canvas Solution

There is currently an issue on Android 4.1.x and some 4.2.x stock browsers where the canvas clearRect function doesn’t work correctly sometimes. The issue occurs predominantly when using clearRect in a setTimeout or in the request animation frame. The solution that has been suggested is to use is canvas.width = canvas.width; This works but also causes some browsers to crash especially if used in a

[lxyuma]

clearRect不備への対応