Merge "Import sources from xalan-tests xalan-j_2_7_3-rc10" am: 52bcda7324 am: 4ff52b81bf am: 9ac7a37dc9 am: 3e36dad3c7 am: 9025f8d04a am: 8628ae3b41 Original change: https://android-review.googlesource.com/c/platform/external/apache-xml/+/2643660 Change-Id: Icb39081db42ca0b2fa77a7661e58dffcdba7cc4f Signed-off-by: Automerger Merge Worker <[email protected]>