CodeSnip Old Code (SVN)

Removed string comparer classes that have been made redundant by TStringComparator and TTextComparator.

Replaced use of TStringEqualityComparer with TStringComparator.

Removed unwanted debug output statement.

Modified EValidation.Assign to permit parameters that are not EValidation instances.

This fixes a bug introduced in parsnip that caused assertion failure in EValidation when parsing malformed entities in REML markup.

Replaced use of TTextComparer and TTextEqualityComparer with TTextComparator.

Added new TStringComparator and TTextComparator classes.
Added missing override directives to some methods of TDelegatedComparator.

Added new IComparator<T> interface and TComparator<T> and TDelegatedComparator<T> implementations.

Changed ISnippetIDList.Add from a function to a procedure.
Also changed so that an attempt to add the same snippet ID twice is silently ignored: this ensures the list acts like a set.

Fixed problem in TPrintInfo where writing property values to storage in a TSingleton.Finalize override failed because, for some reason, settings object had been freed by the time finalize was called and a memory leak was created. Fix is to write property value to storage as soon as they are set.

Removed redundant FrCategoryList frame unit from project.