GLConsumer: Stop using default constructor params

Removes the dependency on default constructor parameters for
GLConsumer so that a different constructor prototype can safely be
added.

Change-Id: I0da924bbd4c141edbf305598c1be8bc575654680
diff --git a/services/surfaceflinger/SurfaceFlingerConsumer.h b/services/surfaceflinger/SurfaceFlingerConsumer.h
index ed307c2..5633980 100644
--- a/services/surfaceflinger/SurfaceFlingerConsumer.h
+++ b/services/surfaceflinger/SurfaceFlingerConsumer.h
@@ -34,7 +34,7 @@
 
     SurfaceFlingerConsumer(const sp<IGraphicBufferConsumer>& consumer,
             uint32_t tex)
-        : GLConsumer(consumer, tex, GLConsumer::TEXTURE_EXTERNAL, false),
+        : GLConsumer(consumer, tex, GLConsumer::TEXTURE_EXTERNAL, false, false),
           mTransformToDisplayInverse(false)
     {}