Respect ART_APEX_DATA for default artifact dir
This change does not change the default artifact directory. It just
makes odrefresh not define the default directory by itself, but relies
on GetArtApexData from libartbase instead (which has the same default).
Bug: 206468124
Test: Run odrefresh in the VM. No longer seeing files in the
hard-coded directory.
Test: atest art_standalone_odrefresh_tests
Test: atest art_standalone_libartbase_tests
Change-Id: I45bcc145dbccb3b953f359f6c10fa186f251600c
diff --git a/odrefresh/odrefresh.h b/odrefresh/odrefresh.h
index 81704c2..0319094 100644
--- a/odrefresh/odrefresh.h
+++ b/odrefresh/odrefresh.h
@@ -83,7 +83,7 @@
// Gets the `ApexInfo` for active APEXes.
std::optional<std::vector<com::android::apex::ApexInfo>> GetApexInfoList() const;
- // Reads the ART APEX cache information (if any) found in `kOdrefreshArtifactDirectory`.
+ // Reads the ART APEX cache information (if any) found in the output artifact directory.
std::optional<com::android::art::CacheInfo> ReadCacheInfo() const;
// Write ART APEX cache information to `kOnDeviceRefreshOdrefreshArtifactDirectory`.