From 63dcd59fa5d22d6c07fdeeaee6e5492692b2a425 Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Mon, 26 Oct 2020 11:47:38 -0400
Subject: [PATCH] LibGfx: Make Color formattable

---
 Libraries/LibGfx/Color.cpp | 5 +++++
 Libraries/LibGfx/Color.h   | 8 ++++++++
 2 files changed, 13 insertions(+)

diff --git a/Libraries/LibGfx/Color.cpp b/Libraries/LibGfx/Color.cpp
index 5cf0299e54..1dfcda7666 100644
--- a/Libraries/LibGfx/Color.cpp
+++ b/Libraries/LibGfx/Color.cpp
@@ -433,3 +433,8 @@ bool IPC::decode(IPC::Decoder& decoder, Color& color)
     color = Color::from_rgba(rgba);
     return true;
 }
+
+void AK::Formatter<Gfx::Color>::format(TypeErasedFormatParams& params, FormatBuilder& builder, const Gfx::Color& value)
+{
+    Formatter<StringView>::format(params, builder, value.to_string());
+}
diff --git a/Libraries/LibGfx/Color.h b/Libraries/LibGfx/Color.h
index a935f7af7e..721b5ad02a 100644
--- a/Libraries/LibGfx/Color.h
+++ b/Libraries/LibGfx/Color.h
@@ -27,6 +27,7 @@
 #pragma once
 
 #include <AK/Assertions.h>
+#include <AK/Format.h>
 #include <AK/Forward.h>
 #include <AK/StdLibExtras.h>
 #include <LibIPC/Forward.h>
@@ -295,6 +296,13 @@ const LogStream& operator<<(const LogStream&, Color);
 
 using Gfx::Color;
 
+namespace AK {
+template<>
+struct Formatter<Gfx::Color> : public Formatter<StringView> {
+    void format(TypeErasedFormatParams& params, FormatBuilder& builder, const Gfx::Color& value);
+};
+}
+
 namespace IPC {
 bool encode(Encoder&, const Gfx::Color&);
 bool decode(Decoder&, Gfx::Color&);