CodeSnip Old Code (SVN)

XMLDoc commented unit.

Removed redundant TREMLWriter class.

Changed to use TActiveTextREMLRenderer instead of TREMLWriter to create REML in TSnippetExtraHelper.BuildREMLMarkup.

Added new unit that renders active text as REML source code. Implements IActiveTextRenderer so can be passed to IActiveText.Render.

Made TREMLEntities an TREMLTags publicly accessible.

Added new IActiveTextRenderer interface and new Render method of IActiveText and its implementation in TActiveText.
Gave IActiveTextParser a GUID.
Removed a lot of redundant "type" keywords.

Added new unit to project that contains a copy of TREMLReader, renamed as TActiveTextREMLParser.
TREMLReader removed from UREMLDataIO unit.
Using unit updated re change of name and location of the class.

Added TREMLParser to parse REML in an implementation neutral way, with no dependencies on active text.
Re-implemented TREMLReader in terms of TREMLParser: TREMLReader now generates active text according to information obtained from TREMLParser.
Updated and corrected documentation of REML language and history.

Removed redundant TODO.

Reverse merged revision(s) 3836-3835 from branches/parsnip/Src/Main/CS.Markup.pas:

This restores TMarkup to a record instead of a class and interface.

I've decided to keep TMarkup as a dumb receptacle for markup at the moment: any conversion to other types will be done elsewhere. This is because there are various different ways of interpreting plain text markup in different parts of the program and different ways of converting REML to plain text (usually via Active Text), so it seems best to leave interpretation to the parts of the program where markup is interpreted.