Esempi in C++ (Cpp) per Transformer::RemoveObserver

Esempio n. 1

File: Shape.cpp Progetto: AmirAbrams/haiku

// destructor
Shape::~Shape()
{
	int32 count = fTransformers.CountItems();
	for (int32 i = 0; i < count; i++) {
		Transformer* t = (Transformer*)fTransformers.ItemAtFast(i);
#ifdef ICON_O_MATIC
		t->RemoveObserver(this);
		_NotifyTransformerRemoved(t);
#endif
		delete t;
	}

	fPaths->MakeEmpty();
#ifdef ICON_O_MATIC
	fPaths->RemoveListener(this);
#endif
	delete fPaths;

	SetStyle(NULL);
}