Re: proposed updateBacgroundColor() fix

From: Joaquin Cuenca Abela (
Date: Mon Jul 29 2002 - 11:18:48 EDT

  • Next message: j.m.maurer: "Re: proposed updateBacgroundColor() fix"

    --- Dom Lachowicz <> wrote:
    > you disagree with tomas' proposed implementation,
    > but not with the fact that we do need to be able to
    > tell if a color is transparent. marc's proposal
    > won't eliminate the need for the ability to see if a
    > color is transparent, which is precisely what tomas
    > needs to do here in order to significantly reduce
    > the number of piecetable lookups.
    > marc's suggestion is great and fixes a certain class
    > of problems. tomas' find is also great and fixes
    > *another* class of problems. your proposed solution
    > is an alternative to tomas' "-1" hack but fixes the
    > same problem that tomas described.

    yes, 100% right.


    Joaquin Cuenca Abela

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