private void removeOneComponent(GLView component) {
if (mMotionTarget == component) {
long now = SystemClock.uptimeMillis();
MotionEvent cancelEvent = MotionEvent.obtain(now, now, MotionEvent.ACTION_CANCEL, 0, 0, 0);
dispatchTouchEvent(cancelEvent);
cancelEvent.recycle();
}
component.onDetachFromRoot();
component.mParent = null;
}
// Adds a child to this GLView.
public void addComponent(GLView component) {
// Make sure the component doesn't have a parent currently.
if (component.mParent != null) throw new IllegalStateException();
// Build parent-child links
if (mComponents == null) {
mComponents = new ArrayList<GLView>();
}
mComponents.add(component);
component.mParent = this;
// If this is added after we have a root, tell the component.
if (mRoot != null) {
component.onAttachToRoot(mRoot);
}
}
