DrawLatch
virtual void DrawLatch(BRect itemRect, int32 level,
virtual void DrawLatch(BView* view, BRect frame,
fMasterView->DrawLatch(fResizeBufferView, latchRect, pos, row);
fMasterView->DrawLatch(this, fLatchRect,
fMasterView->DrawLatch(this, fLatchRect,
fMasterView->DrawLatch(this,
fMasterView->DrawLatch(this, fLatchRect, B_PRESSED_LATCH,
fMasterView->DrawLatch(this, fLatchRect,
fMasterView->DrawLatch(this, fLatchRect, B_PRESSED_LATCH,
fMasterView->DrawLatch(this, fLatchRect,
DrawLatch(itemRect, item->fLevel, !item->IsExpanded(),