commit da27af9832a0170f1fc40ef3f21371c4d30d21b3
author Mathias Agopian <mathias@google.com> Thu Sep 13 18:17:13 2012 -0700
committer Mathias Agopian <mathias@google.com> Mon Sep 17 18:57:53 2012 -0700
tree e4d80c394a30865c2196581ee5b23820bbcd3c41
parent cde87a3b9d3f8dc15232d927b56ee9e5e520f58d

add support hwc 1.1

Bug: 7124069

Change-Id: I53d705105c4ad8954d3f50ee4f4c8b7ec936b871

services/surfaceflinger/LayerBase.h

diff --git a/services/surfaceflinger/LayerBase.h b/services/surfaceflinger/LayerBase.h
index 7326f53..9994994 100644
--- a/services/surfaceflinger/LayerBase.h
+++ b/services/surfaceflinger/LayerBase.h
@@ -211,6 +211,11 @@
      */
     virtual bool isProtected() const   { return false; }
 
+    /*
+     * isVisible - true if this layer is visibile, false otherwise
+     */
+    virtual bool isVisible() const;
+
     /** called with the state lock when the surface is removed from the
      *  current list */
     virtual void onRemoved() { }