Support CanvasGradient for hover colors#5865
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simonbrunel
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Nov 27, 2018
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@nagix Thanks. Any ticket(s) to close with that PR?
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No issues have been reported. As I forgot to add a test for this, I will do shortly. |
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There was an issue filed recently about patterns not working with tooltips: #5860 |
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@benmccann Yes, I'm aware of that and thinking of opening a new PR to fix issues of tooltips with both CanvasPattern and CanvasGradient. |
simonbrunel
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Nov 27, 2018
etimberg
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Nov 28, 2018
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When hovering over the point that has CanvasGradient border/background colors, its colors turn into grey because
helpers.colorconvertsCanvasGradienttodefaults.global.defaultColorandhelpers.getHoverColorgenerates colors from it. This PR makesgetHoverColorreturn the original value if it is CanvasGradient.Chart.js 2.7.3 + #5858: https://jsfiddle.net/nagix/6rnfspu3/
Chart.js 2.7.3 + #5858 + This PR: https://jsfiddle.net/nagix/2ao9yrbf/
