Use proper data type for crc32 hash in idl jars

PiperOrigin-RevId: 722775940
Change-Id: I975dcece503f63388a4c8fb33c2b172b68f5b624

Author: ted-xie

src/tools/java/com/google/devtools/build/android/idlclass/IdlClass.java

@@ -190,7 +190,7 @@ private static void writeOutputJar(Path outputJar, Path tempDir) throws IOExcept
         entry.setTime(DEFAULT_TIMESTAMP.toEpochMilli());
         entry.setSize(Files.size(path));
         entry.setCompressedSize(Files.size(path));
-        entry.setCrc(Hashing.crc32().hashBytes(Files.readAllBytes(path)).asInt());
+        entry.setCrc(Hashing.crc32().hashBytes(Files.readAllBytes(path)).padToLong());
         zip.putNextEntry(entry);
         zip.write(Files.readAllBytes(path));
         zip.closeEntry();