Lines Matching defs:overlay
120 Overlay* overlay = new(std::nothrow) Overlay(hwInterface, bitmap,
126 if (overlay != NULL && overlay->InitCheck() == B_OK) {
127 // allocate client memory to communicate the overlay semaphore
134 overlay->SetClientData(clientData);
137 bitmap->SetOverlay(overlay);
138 bitmap->fBytesPerRow = overlay->OverlayBuffer()->bytes_per_row;
140 buffer = (uint8*)overlay->OverlayBuffer()->buffer;
144 delete overlay;
247 // first, tell all applications owning an overlay to release their locks
275 // first, tell all applications owning an overlay that