[ scummvm-Patches-1495487 ] residual: improve text object resource handling

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Patches item #1495487, was opened at 2006-05-26 14:18
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Christian Neumair (mannythegnome)
Assigned to: Nobody/Anonymous (nobody)
Summary: residual: improve text object resource handling

Initial Comment:
The attached patch ensures that the resources
associated with a killed text object are destroyed
(i.e. the bitmap) which prevents residual from becoming
a resource hog in the main menu.

I'm not sure whether the delete statement is
appropriate at that place, and I don't know enough CPP
to judge whether the remove statement is superfluous,
i.e. whether the delete statement implies removal from
lists.

The patch also removes the TextObjectExists statement
from BlastText(), which IMHO isn't neccessary (the
object will be destroyed right after it was drawn).

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