2010-08-17 Dirk Pranke <dpranke@chromium.org>

2010-08-17  Dirk Pranke  <dpranke@chromium.org>

        Reviewed by David Levin.

        new-run-webkit-tests: remove --show-sources option

        --show-sources is pretty much obsolete with --trace everything, so
        I'm removing it.

        Also rename a couple of methods in the TestTextDiff class to make their
        intended visibility (private) more obvious.

        https://bugs.webkit.org/show_bug.cgi?id=44143

        * Scripts/webkitpy/layout_tests/layout_package/printing.py:
        * Scripts/webkitpy/layout_tests/run_webkit_tests.py:
        * Scripts/webkitpy/layout_tests/test_types/image_diff.py:
        * Scripts/webkitpy/layout_tests/test_types/test_type_base.py:
        * Scripts/webkitpy/layout_tests/test_types/text_diff.py:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@65578 268f45cc-cd09-0410-ab3c-d52691b4dbfc