drm_hwcomposer: Move drmgeneric and nv importer cpp files

Final step in the platform renaming, move the drmgeneric and
nvimporter files to their new place.

BUG=b/28117135
TEST=compiles

Change-Id: Ied60a82526f42f13a64192373cb49f3dfffef74f
Signed-off-by: Sean Paul <seanpaul@chromium.org>
diff --git a/Android.mk b/Android.mk
index 07f1e32..5ebdbee 100644
--- a/Android.mk
+++ b/Android.mk
@@ -59,11 +59,11 @@
 	worker.cpp
 
 ifeq ($(strip $(BOARD_DRM_HWCOMPOSER_BUFFER_IMPORTER)),nvidia-gralloc)
-LOCAL_SRC_FILES += nvimporter.cpp
+LOCAL_SRC_FILES += platformnv.cpp
 LOCAL_CPPFLAGS += -DUSE_NVIDIA_IMPORTER
 else
 LOCAL_C_INCLUDES += external/drm_gralloc
-LOCAL_SRC_FILES += drmgenericimporter.cpp
+LOCAL_SRC_FILES += platformdrmgeneric.cpp
 LOCAL_CPPFLAGS += -DUSE_DRM_GENERIC_IMPORTER
 endif
 
diff --git a/drmgenericimporter.cpp b/platformdrmgeneric.cpp
similarity index 100%
rename from drmgenericimporter.cpp
rename to platformdrmgeneric.cpp
diff --git a/nvimporter.cpp b/platformnv.cpp
similarity index 100%
rename from nvimporter.cpp
rename to platformnv.cpp