am 7ae9f08a: Merge "Fixed to call computeVisibleRegions() when transparent value changed"

* commit '7ae9f08a179fa3b312b80826cfc3c6dc97b792ec': Fixed to call computeVisibleRegions() when transparent value changed
2011-04-29 10:23:42 -07:00
parent 52749c0b11 7ae9f08a17
commit 1ba8543723
1 changed files with 3 additions and 0 deletions
--- a/services/surfaceflinger/LayerBuffer.cpp
+++ b/services/surfaceflinger/LayerBuffer.cpp
@@ -93,6 +93,9 @@ bool LayerBuffer::needsBlending() const {
 }

 void LayerBuffer::setNeedsBlending(bool blending) {
+    if (mNeedsBlending != blending) {
+        mFlinger->invalidateLayerVisibility(this);
+    }
    mNeedsBlending = blending;
 }