Overlay could not set position or rotation immediately after created, it should be triggered by signalEvent().

Originally from: https://partner.source.android.com/g/#change,1074
2009-09-16 14:48:52 -05:00
parent a6aca3e094
commit e38212a22f
1 changed files with 1 additions and 0 deletions
--- a/libs/surfaceflinger/LayerBuffer.cpp
+++ b/libs/surfaceflinger/LayerBuffer.cpp
@@ -595,6 +595,7 @@ LayerBuffer::OverlaySource::OverlaySource(LayerBuffer& layer,

    *overlayRef = new OverlayRef(mOverlayHandle, channel,
            mWidth, mHeight, mFormat, mWidthStride, mHeightStride);
+    mLayer.mFlinger->signalEvent();
 }

 LayerBuffer::OverlaySource::~OverlaySource()