XmlPullParser docs: getColumnNumber() is 1-based.

All docs that I could find claim that it is 0-based, but:

 * The implementation is 1-based.
 * xmlpull.org appears unmaintained since ~ 2004 and has no update.
 * PullParserTest (and thus its implementation KxmlPullParserTest)
   enforces 1-based counting.
 * getLineNumber()'s documentation and implementation is also 1-based.

On balance, this suggests that the documentation around this method
being 0-based is wrong. This CL fixes it.

Note that the documentation also contains a statement about cases
where the methods return -1, but the implementation doesn't seem
to ever return a value < 1. The case of -1 also doesn't seem to be
covered by tests. This CL does not touch that part of the documentation.

Fixes: 133248153
Test: atest CtsLibcoreTestCases:libcore.xml.KxmlPullParserTest

Change-Id: I8a15cd6686083552c3e52434966a4f56a2d9a87b

0 files changed, 0 insertions, 0 deletions