commit eba8c688f633f3f3f1b75c2bc64faf799dd2b5f2
author Mathias Agopian <mathias@google.com> Wed Sep 19 23:14:45 2012 -0700
committer Mathias Agopian <mathias@google.com> Thu Sep 20 17:13:58 2012 -0700
tree d23f60dda45baabf8080df7dbd5ec418d69a1991
parent f33e4b6f13bc3ee2d2a4e1abd1ada171c70d3492

calculate wether we filter on a per-display basis

Change-Id: I79d80b432b20b3d02428da19add464ac1e2b9378

services/surfaceflinger/LayerBase.cpp

diff --git a/services/surfaceflinger/LayerBase.cpp b/services/surfaceflinger/LayerBase.cpp
index 99cb8f3..5ae0ee0 100644
--- a/services/surfaceflinger/LayerBase.cpp
+++ b/services/surfaceflinger/LayerBase.cpp
@@ -87,6 +87,10 @@
     mDrawingState = mCurrentState;
 }
 
+bool LayerBase::needsFiltering(const sp<const DisplayDevice>& hw) const {
+    return mNeedsFiltering || hw->needsFiltering();
+}
+
 void LayerBase::commitTransaction() {
     mDrawingState = mCurrentState;
 }