IVGCVSW-2405 Rename SubGraph to SubgraphView

Change-Id: Ie50aeccf053c20c3a01a75042bbc3acd824375af
Signed-off-by: Derek Lamberti <derek.lamberti@arm.com>
Signed-off-by: Matteo Martincigh <matteo.martincigh@arm.com>
diff --git a/Android.mk b/Android.mk
index 3e2494d..3d69a04 100644
--- a/Android.mk
+++ b/Android.mk
@@ -134,8 +134,8 @@
         src/armnn/Optimizer.cpp \
         src/armnn/Runtime.cpp \
         src/armnn/SerializeLayerParameters.cpp \
-        src/armnn/SubGraph.cpp \
-        src/armnn/SubGraphSelector.cpp \
+        src/armnn/SubgraphView.cpp \
+        src/armnn/SubgraphViewSelector.cpp \
         src/armnn/InternalTypes.cpp \
         src/armnn/Layer.cpp \
         src/armnn/LoadedNetwork.cpp \
@@ -242,7 +242,7 @@
         src/armnn/test/GraphTests.cpp \
         src/armnn/test/GraphUtils.cpp \
         src/armnn/test/RuntimeTests.cpp \
-        src/armnn/test/SubGraphTests.cpp \
+        src/armnn/test/SubgraphViewTests.cpp \
         src/armnn/test/TensorTest.cpp \
         src/armnn/test/NetworkTests.cpp \
         src/armnn/test/InstrumentTests.cpp \