Android color filter -


i have text view that's showing text colored this: r:100 g:100 b:120

now, when text view slides under control (let's call view "a"), apply color filter will, out of starting text color, create color: r:168 g:218 b:255

how achieve that? color filter should use? also, possible make "dynamic" part of text that's under semi-transparent "view a" gets new color, while part of text view (that's still not covered "view a") color in starting color?


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