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Egon Elbre
f114acdb02
iconvg seems to expect a linear premultiplied color. Fixes gio#132 Signed-off-by: Egon Elbre <egonelbre@gmail.com>
31 lines
514 B
Go
31 lines
514 B
Go
// SPDX-License-Identifier: Unlicense OR MIT
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package widget
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import (
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"image"
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"image/color"
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"testing"
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"gioui.org/layout"
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"gioui.org/op"
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"gioui.org/unit"
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"golang.org/x/exp/shiny/materialdesign/icons"
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)
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func TestIcon_Alpha(t *testing.T) {
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icon, err := NewIcon(icons.ToggleCheckBox)
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if err != nil {
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t.Fatal(err)
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}
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icon.Color = color.NRGBA{B: 0xff, A: 0x40}
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gtx := layout.Context{
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Ops: new(op.Ops),
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Constraints: layout.Exact(image.Pt(100, 100)),
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}
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_ = icon.Layout(gtx, unit.Sp(18))
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}
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