@Override
public void draw(@NonNull final Canvas canvas) {
super.draw(canvas);
// Only recalculate the close bounds if they are dirty
if (mCloseBoundChanged) {
mCloseBoundChanged = false;
mClosableLayoutRect.set(0, 0, getWidth(), getHeight());
// Create the bounds for our close regions.
applyCloseRegionBounds(mClosePosition, mClosableLayoutRect, mCloseRegionBounds);
// The inset rect applies padding around the visible closeButton.
mInsetCloseRegionBounds.set(mCloseRegionBounds);
mInsetCloseRegionBounds.inset(mCloseButtonPadding, mCloseButtonPadding);
// The close button sits inside the close region with padding and gravity
// in the same way the close region sits inside the whole ClosableLayout
applyCloseButtonBounds(mClosePosition, mInsetCloseRegionBounds, mCloseButtonBounds);
mCloseDrawable.setBounds(mCloseButtonBounds);
}
// Draw last so that this gets drawn as the top layer. This is also why we override
// draw instead of onDraw.
if (mCloseDrawable.isVisible()) {
mCloseDrawable.draw(canvas);
}
}
