From the 5th Circuit decision:
Under Texas law, statutes may be repealed expressly or by implication. See Gordon v. Lake, 356 S.W.2d 138, 139 (Tex. 1962). The Texas statutes that criminalized abortion (former Penal Code Articles 1191, 1192, 1193, 1194 and 1196) and were at issue in Roe have, at least, been repealed by implication. Currently, Texas regulates abortion in a number of ways.
...
These regulatory provisions cannot be harmonized with provisions that purport to criminalize abortion. There is no way to enforce both sets of laws; the current regulations are intended to form a comprehensive scheme not an addendum to the criminal statutes struck down in Roe. As the court stated in Weeks, a strikingly similar case, it is clearly inconsistent to provide in one statute that abortions are permissible if set guidelines are followed and in another provide that abortions are criminally prohibited. 733 F. Supp. at 1038. Thus, because the statutes declared unconstitutional in Roe have been repealed, McCorveys 60(b) motion is moot.
BTW, the 5th Circuit's Opinion can be found here, in McCorvey v Hill, No. 03-10711, 9/17/2004. Odd that they took so long to appeal the 5th's decision - may have had to do some shopping to find an attorney who would take an appeal that already had 2 strikes against it.
This appeal isn't about abortion per se- it's about whether or not McCorvey has presented a justiciable case or controversy. Two Federal courts have already ruled that she has not, and a 3rd is about to deny her writ w/o comment (my prediction).
The laws are still on the books and have never been negated.
The Justice Foundation has been the legal council on this case all along.
The petition explicitely addresses the laws in Texas, and the supposition that the case is moot and especially the "implication" argument.