getSaveCount method

@override int getSaveCount()

Returns the number of items on the save stack, including the initial state. This means it returns 1 for a clean canvas, and that each call to save and saveLayer increments it, and that each matching call to restore decrements it.

This number cannot go below 1.

Implementation

@override
int getSaveCount() {
  // TODO: implement getSaveCount
  return 0;
}