Small cleanup in KIconEffect

[Pascal Létourneau]

Hi

Time for a small cleanup.

The class KIconEffect in kdelibs/kdecore/kiconeffect.cpp contains the methods

static void toGray(QImage &image, float value);
static void colorize(QImage &image, const QColor &col, float value);
static void deSaturate(QImage &image, float value);
static void toGamma(QImage &image, float value);

Could these be move to the class KImageEffect in 
kdelibs/kdefx/kimageeffect.cpp (which already have toGray and deSaturate) ?


Pascal Létourneau