198     ctx->mOverlay = overlay::Overlay::getInstance();  in initContext()
312     if(ctx->mOverlay) {  in closeContext()
313         delete ctx->mOverlay;  in closeContext()
314         ctx->mOverlay = NULL;  in closeContext()
590     if(dpy && ctx->mOverlay->isUIScalingOnExternalSupported()) {  in calcExtDisplayPosition()
1593     ctx->mOverlay->setSource(parg, dest);  in configColorLayer()
1594     ctx->mOverlay->setColor(color, dest);  in configColorLayer()
1595     ctx->mOverlay->setTransform(0, dest);  in configColorLayer()
1596     ctx->mOverlay->setCrop(pos, dest);  in configColorLayer()
1597     ctx->mOverlay->setPosition(pos, dest);  in configColorLayer()
1599     if (!ctx->mOverlay->commit(dest)) {  in configColorLayer()
1704     if(configMdp(ctx->mOverlay, parg, orient, crop, dst, metadata, dest) < 0) {  in configureNonSplit()
1861         if(configMdp(ctx->mOverlay, pargL, orient,  in configureSplit()
1876         if(configMdp(ctx->mOverlay, pargR, orient,  in configureSplit()
1987         if(configMdp(ctx->mOverlay, pargL, orient,  in configureSourceSplit()
2000         if(configMdp(ctx->mOverlay, pargR, orient,  in configureSourceSplit()
2011     if(ctx->mOverlay->isDMAMultiplexingSupported() &&  in canUseRotator()