public synchronized void addPath(Path aPath, float aStrokeWidth) {
if (fBounds == null) {
fBounds = new RectF();
aPath.computeBounds(fBounds, true);
} else {
aPath.computeBounds(fBoundsTemp, true);
fBounds.union(fBoundsTemp);
}
fPaths.add(new Pair<Path, Float>(aPath, aStrokeWidth));
}
private void invalidateAfterUpdate() {
View view = mView.get();
if (view == null || view.getParent() == null) {
return;
}
final RectF after = mAfter;
computeRect(after, view);
after.union(mBefore);
((View) view.getParent())
.invalidate(
(int) Math.floor(after.left),
(int) Math.floor(after.top),
(int) Math.ceil(after.right),
(int) Math.ceil(after.bottom));
}
private void invalidateAfterUpdate() {
View view = mView.get();
if (view == null) {
return;
}
View parent = (View) view.getParent();
if (parent == null) {
return;
}
view.setAnimation(this);
final RectF after = mAfter;
computeRect(after, view);
after.union(mBefore);
parent.invalidate(
(int) FloatMath.floor(after.left),
(int) FloatMath.floor(after.top),
(int) FloatMath.ceil(after.right),
(int) FloatMath.ceil(after.bottom));
}