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LibGfx: Make Color hashable

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This commit is contained in:
Lucas CHOLLET 2024-05-14 12:21:52 -04:00 committed by Andreas Kling
parent 272cd30f17
commit 02e682950e
Notes: sideshowbarker 2024-07-17 02:42:21 +09:00 
Author: https://github.com/LucasChollet
Commit: https://github.com/SerenityOS/serenity/commit/02e682950e
Pull-request: https://github.com/SerenityOS/serenity/pull/24330
Reviewed-by: https://github.com/nico ✅
1 changed files with 9 additions and 0 deletions
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9
Userland/Libraries/LibGfx/Color.h
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@ -621,6 +621,15 @@ using Gfx::Color;
namespace AK {
template<>
class Traits<Color> : public DefaultTraits<Color> {
public:
static unsigned hash(Color const& color)
{
return int_hash(color.value());
}
};
template<>
struct Formatter<Gfx::Color> : public Formatter<StringView> {
ErrorOr<void> format(FormatBuilder&, Gfx::Color);