Reviewed by Richard

        Fix for this bug:

        <rdar://problem/3800834> REGRESSION (Mail): Can't delete backwards past quoted text using HTML editing

        * khtml/editing/htmlediting_impl.cpp:
        (khtml::TypingCommandImpl::issueCommandForDeleteKey): Use CaretPosition class to get superior
        smarts about the selection to delete in the "start of block" case. This fixes the bug.
        While I was in the neighborhood, I cleaned up this function a bit.
        * layout-tests/editing/deleting/delete-3800834-fix-expected.txt: Added.
        * layout-tests/editing/deleting/delete-3800834-fix.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@7557 268f45cc-cd09-0410-ab3c-d52691b4dbfc
4 files changed
tree: 1bbd07f2cbddfb255318bc3e916603d2a1d52d87
  1. JavaScriptCore/
  2. LayoutTests/
  3. WebCore/
  4. WebKit/