commit 4911f35c953435b0cf36fb900b33c5a2c9100f10
author Roger Lee Whitcomb <rwhitcomb@apache.org> Wed Jun 08 11:41:23 2016 +0000
committer Roger Lee Whitcomb <rwhitcomb@apache.org> Wed Jun 08 11:41:23 2016 +0000
tree 5f5a2bec1f6e7139a86d7a452c5d0e12cf9fd3d7
parent 0e1eedfcea3f3342c5eab476a2c3513b19f905ed

Code cleanup:  Various changes to TextPane:
* Use the new Utils.checkNull method in a lot of places.
* Add a "checkDocumentExists()" method and use that for a common check.
* Add some explanatory text to several IllegalArgumentExceptions.
* Deal with all the various types of line endings when reading text
  from a stream or file, and construct a canonical form of paragraph.


git-svn-id: https://svn.apache.org/repos/asf/pivot/trunk@1747382 13f79535-47bb-0310-9956-ffa450edef68