Surface: Add force disconnection method.
Add a new method forceScopedDisconnect to Surface. This will
be used by the framework to force disconnection at times where
the underlying GraphicBufferProducer may be about to be reused.
This is scoped by PID to avoid conflicting with remote producers.
Bug: 30236166
Change-Id: I857216483c0b550f240b3baea41977cbc58a67ed
diff --git a/include/gui/BufferQueueProducer.h b/include/gui/BufferQueueProducer.h
index 838632c..8f613ee 100644
--- a/include/gui/BufferQueueProducer.h
+++ b/include/gui/BufferQueueProducer.h
@@ -135,15 +135,8 @@
virtual status_t connect(const sp<IProducerListener>& listener,
int api, bool producerControlledByApp, QueueBufferOutput* output);
- // disconnect attempts to disconnect a producer API from the BufferQueue.
- // Calling this method will cause any subsequent calls to other
- // IGraphicBufferProducer methods to fail except for getAllocator and connect.
- // Successfully calling connect after this will allow the other methods to
- // succeed again.
- //
- // This method will fail if the the BufferQueue is not currently
- // connected to the specified producer API.
- virtual status_t disconnect(int api);
+ // See IGraphicBufferProducer::disconnect
+ virtual status_t disconnect(int api, DisconnectMode mode = DisconnectMode::Api);
// Attaches a sideband buffer stream to the IGraphicBufferProducer.
//