How to tint an Android bitmap in White? -

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i want colorize bitmap different colors. this se question able tint different colors when draw on canvas.

paint p = new paint(color.red); colorfilter filter = new lightingcolorfilter(color.red, 1); p.setcolorfilter(filter);

but seems not work color.white (maybe because bitmap colorized in 1 color). want have white shape of original bitmap (only transparent + white)

ok. reply here people might face problem.

in order keep shape of bitmap, , colorize need use porterduffcolorfilter instead of lightingcolorfilter used initially.

 filter = new porterduffcolorfilter(color.white, porterduff.mode.src_atop);  mpaint.setcolorfilter(filter);

the second parameter porterduff.mode, can find complete list here


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