Revert^2 "Rename DexJar interface method to DexJarBuildPath."

This reverts commit b0dc851ff4eca650042b52ce4ff06cb7e0312b77.

Reason for revert: relanding original change. Build failures were
  caused by a race with another CL: https://r.android.com/1320920

Test: lunch aosp_cf_x86_phone-userdebug && m
Change-Id: Ic9016582dae7773b4d4f84a63425f1ef7a5d061f
diff --git a/java/hiddenapi_singleton.go b/java/hiddenapi_singleton.go
index c7f7cbd..2f35798 100644
--- a/java/hiddenapi_singleton.go
+++ b/java/hiddenapi_singleton.go
@@ -147,7 +147,7 @@
 			name := ctx.ModuleName(module)
 			for moduleList, pathList := range moduleListToPathList {
 				if i := android.IndexList(name, *moduleList); i != -1 {
-					pathList[i] = j.DexJar()
+					pathList[i] = j.DexJarBuildPath()
 				}
 			}
 		}