Crear una aplicación en Android Studio que permita pintar sobre un Canvas
activity_main.xml
[crayon-6a617d3a3acb8366553977/]
DrawingView.kt
[crayon-6a617d3a3acbf852137066/]
MainActivity.kt
[crayon-6a617d3a3acc1117117874/]

[crayon-6a617d3a3acb8366553977/]
[crayon-6a617d3a3acbf852137066/]
[crayon-6a617d3a3acc1117117874/]
