Esempi in C++ (Cpp) per nsRect::IsEqualInterior

Esempio n. 1

File: DisplayItemClip.cpp Progetto: AtulKumar2/gecko-dev

// Computes the difference between aR1 and aR2, limited to aBounds.
static void
AccumulateRectDifference(const nsRect& aR1, const nsRect& aR2, const nsRect& aBounds, nsRegion* aOut)
{
  if (aR1.IsEqualInterior(aR2))
    return;
  nsRegion r;
  r.Xor(aR1, aR2);
  r.And(r, aBounds);
  aOut->Or(*aOut, r);
}