Use the commons-io prebuilt instead of local source for voicemail.

Test: treehugger, make

This change removes part of the local apache source and depends on
a prebuilt jar.

In a future change, the rest of the apache code will be removed
from Dialer and also replaced with prebuilts.

Bug: 35391680
Change-Id: Ibbc4e62a23f30de5a11c07cb6cc4c00365c4f415
diff --git a/Android.mk b/Android.mk
index 2310d56..b5b7198 100644
--- a/Android.mk
+++ b/Android.mk
@@ -219,6 +219,7 @@
 	android-support-v7-cardview \
 	android-support-v7-recyclerview \
 	com.android.vcard \
+	dialer-commons-io-target \
 	dialer-dagger2-target \
 	dialer-disklrucache-target \
 	dialer-gifdecoder-target \
@@ -230,7 +231,7 @@
 	jsr305 \
 	libphonenumber \
 	libprotobuf-java-nano \
-	volley
+	volley \
 
 LOCAL_JAVA_LIBRARIES := \
 	org.apache.http.legacy \
@@ -376,3 +377,15 @@
 include $(BUILD_PREBUILT)
 
 include $(CLEAR_VARS)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+LOCAL_MODULE := dialer-commons-io-target
+LOCAL_SDK_VERSION := current
+LOCAL_SRC_FILES := ../../../prebuilts/tools/common/m2/repository/commons-io/commons-io/2.4/commons-io-2.4$(COMMON_JAVA_PACKAGE_SUFFIX)
+LOCAL_UNINSTALLABLE_MODULE := true
+
+include $(BUILD_PREBUILT)
+
+include $(CLEAR_VARS)