[Poppler-bugs] [Bug 19670] Colorizing text in pattern colorspace solved

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=19670


thomasf <Thomas.Freitag at alfa.de> changed:

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--- Comment #49 from thomasf <Thomas.Freitag at alfa.de>  2009-05-22 11:02:02 PST ---
Created an attachment (id=26121)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=26121)
Replace patch of #comment 28

Now that my changes are running through "my testsuite", as I already mentioned,
the changes are too big for just talking about code changes. Therefore I attach
an actual git diff. (I fear, I haven't the faster computer, but I have fewer
PDFs to test with :-)).
Is it possible for Adrian to have a second look into the new patch? I fear that
Cairo will have simular problems... There are two main changes in
SplashOutputDev:
1. the implementation for updateRender (new in SplachOutputDev) is just to keep
care, that the text clipping path is NOT for using it to fill with pattern
color space, but as a real clipping path, see PDF of comment #47 as sample (it
is zipped!). 
2. The new method deviceHasTextClip is to make the program faster, when no text
is printed AND for avoiding regressions when doing pattern fill on no clipping
path.


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