_IconRect
rect = _IconRect(poseView, poseLoc);
BRect rect = _IconRect(poseView, location);
BRect rect(_IconRect(poseView, location));
BRect _IconRect(const BPoseView* poseView, BPoint location) const;
fStopIcon = new (std::nothrow) BBitmap(_IconRect(), 0, B_RGBA32);
fWarnIcon = new (std::nothrow) BBitmap(_IconRect(), 0, B_RGBA32);
BRect _IconRect();