This commit is a limited implementation of the "active formatting
elements" algorithm implemented in HTML5, which preserves certain
formatting elements such as <a> and <b> when exiting or entering nodes.
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
The newest autoclose code uses the elements property in whether or not an
element should be closed by a particular tag. The heuristic is simple; if
the element doesn't allow that tag as a child, it closes the parent
container. This doesn't work, however, with <blockquote>, which while not
allowing inline styles under Strict doctypes, requires them to be passed
through MakeWellFormed.
The fix was to transition MakeWellFormed to call a method to retrieve the
elements, and then have StrictBlockquote implement a special version of
this method. Future versions of HTML Purifier may be more flexible in this
regard--further study of the HTML5 specification is required.
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
- Removed HTMLPurifier_Error
- Documentation updates
- Removed more copy() methods in favor of clone
- HTMLPurifier::getInstance() to HTMLPurifier::instance()
- Fix InterchangeBuilder to use HTMLPURIFIER_PREFIX
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1689 48356398-32a2-884e-a903-53898d9a118a
- Update TODO list
- URISchemeRegistry doesn't return a reference for instance anymore, should do the same for other singletons
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1477 48356398-32a2-884e-a903-53898d9a118a
- Added @public identifiers to properties that the Printers are using.
- Augmented Printer::getClass() to include meta-info about the object (contained inside parentheses). Currently supports: enum, composite and multiple.
- Remove all linebreaks from Printer output
- Document Printer_HTMLDefinition's methods.
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@581 48356398-32a2-884e-a903-53898d9a118a
- Partially finished migrating to new Context object (done in r485).
- Created HTMLPurifier_Harness to assist with testing, ChildDefTest migrated to that framework.
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@484 48356398-32a2-884e-a903-53898d9a118a
- Added notes on HTML versus XML attribute whitespace handling
- Noted that HTMLPurifier_ChildDef_Custom isn't being used
- Noted that config object's definitions are cached versions
- Hooked up HTMLPurifier_ChildDef_Custom's unit tests (they weren't being run)
- Tester named "HTML Purifier" not "HTMLPurifier"
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@472 48356398-32a2-884e-a903-53898d9a118a
- Defined new directive %Core.EscapeInvalidChildren, for previously commented out functionality
- Removed convenience configuration generation: you *have* to pass it unless you're interfacing with HTMLPurifier
- Homogenized function parameters even when only a few of them are used
- Rewrote unit tests that expected previous behavior
- Introduced configuration object to ChildDef tests
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@243 48356398-32a2-884e-a903-53898d9a118a
- Move around child definitions so they make a little more sense (rename to Custom) and also add $allow_empty property to help FixNesting.php determine whether or not to double-check.
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@136 48356398-32a2-884e-a903-53898d9a118a
