2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mitz.

        - fix http://bugs.webkit.org/show_bug.cgi?id=14941
          <rdar://problem/5404093> textarea value from JavaScript includes extra newline

        Test: fast/forms/textarea-trailing-newline.html

        * rendering/RenderTextControl.cpp:
        (WebCore::RenderTextControl::finishText): Added code to strip the trailing
        newline. It's possible there are some obscure cases where this is not wanted,
        but I couldn't find any. If someone finds a case where this is bad, we can
        make the code conditional.

LayoutTests:

2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mitz.

        - test for http://bugs.webkit.org/show_bug.cgi?id=14941
          <rdar://problem/5404093> textarea value from JavaScript includes extra newline

        * fast/forms/textarea-paste-newline.html: Updated test to expect correct behavior instead
        of expecting the bug.

        * fast/forms/textarea-trailing-newline-expected.txt: Added.
        * fast/forms/textarea-trailing-newline.html: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@31081 268f45cc-cd09-0410-ab3c-d52691b4dbfc