Merge "Texture compression unit tests along with a couple of bug fixes" into master-skia

https://skia.googlesource.com/skia/+/2b310e4

Change-Id: I96938abbfe517aa357439f2570081c9783e08a4e
diff --git a/dm/Android.mk b/dm/Android.mk
index f2c9a58..612255d 100644
--- a/dm/Android.mk
+++ b/dm/Android.mk
@@ -461,6 +461,7 @@
 	../tests/TLSTest.cpp \
 	../tests/TSetTest.cpp \
 	../tests/TestSize.cpp \
+	../tests/TextureCompressionTest.cpp \
 	../tests/TileGridTest.cpp \
 	../tests/ToUnicodeTest.cpp \
 	../tests/TracingTest.cpp \