BufferQueue: Allow returning interfaces as I*/Bn*

This adds a second createBufferQueue method that returns
sp<IGraphicBuffer*> interfaces instead of sp<BnGraphicBuffer*>, since
most clients don't actually need the Binderized versions (but some
might).

Change-Id: Iaf4f719c96ddb6f704afc75cf52be22588173e32

1 files changed, 9 insertions, 4 deletions

diff --git a/include/gui/BufferQueue.h b/include/gui/BufferQueue.h
index f230e559e6..b0180a6900 100644
--- a/include/gui/BufferQueue.h
+++ b/include/gui/BufferQueue.h
@@ -106,14 +106,19 @@ public:
         wp<ConsumerListener> mConsumerListener;
     };
 
-    static void createBufferQueue(sp<BnGraphicBufferProducer>* outProducer,
-            sp<BnGraphicBufferConsumer>* outConsumer,
-            const sp<IGraphicBufferAlloc>& allocator = NULL);
-
     // BufferQueue manages a pool of gralloc memory slots to be used by
     // producers and consumers. allocator is used to allocate all the
     // needed gralloc buffers.
     BufferQueue(const sp<IGraphicBufferAlloc>& allocator = NULL);
+
+    static void createBufferQueue(sp<BnGraphicBufferProducer>* outProducer,
+            sp<BnGraphicBufferConsumer>* outConsumer,
+            const sp<IGraphicBufferAlloc>& allocator = NULL);
+
+    static void createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
+            sp<IGraphicBufferConsumer>* outConsumer,
+            const sp<IGraphicBufferAlloc>& allocator = NULL);
+
     virtual ~BufferQueue();
 
     /*