282 class Via : public Sink {
284     explicit Via(Sink* sink) : fSink(sink) {}  in Via()  function
296 class ViaMatrix : public Via {
304 class ViaUpright : public Via {
312 class ViaRemote : public Via {
314     ViaRemote(bool cache, Sink* sink) : Via(sink), fCache(cache) {}  in ViaRemote()
320 class ViaSerialization : public Via {
322     explicit ViaSerialization(Sink* sink) : Via(sink) {}  in ViaSerialization()
326 class ViaPicture : public Via {
328     explicit ViaPicture(Sink* sink) : Via(sink) {}  in ViaPicture()
332 class ViaTiles : public Via {
341 class ViaSecondPicture : public Via {
343     explicit ViaSecondPicture(Sink* sink) : Via(sink) {}  in ViaSecondPicture()
347 class ViaSingletonPictures : public Via {
349     explicit ViaSingletonPictures(Sink* sink) : Via(sink) {}  in ViaSingletonPictures()
353 class ViaTwice : public Via {
355     explicit ViaTwice(Sink* sink) : Via(sink) {}  in ViaTwice()
359 class ViaMojo : public Via {
361     explicit ViaMojo(Sink* sink) : Via(sink) {}  in ViaMojo()