LibGfx: Add Color::to_string_without_alpha()

This simply returns an "#rrggbb" string and ignores the alpha value.

2 files changed, 7 insertions, 1 deletions

diff --git a/Libraries/LibGfx/Color.cpp b/Libraries/LibGfx/Color.cpp
index 01bb3988d4..1e6d888f95 100644
--- a/Libraries/LibGfx/Color.cpp
+++ b/Libraries/LibGfx/Color.cpp
@@ -119,7 +119,12 @@ Color::Color(NamedColor named)
 
 String Color::to_string() const
 {
-    return String::format("#%b%b%b%b", red(), green(), blue(), alpha());
+    return String::format("#%02x%02x%02x%02x", red(), green(), blue(), alpha());
+}
+
+String Color::to_string_without_alpha() const
+{
+    return String::format("#%02x%02x%02x", red(), green(), blue());
 }
 
 static Optional<Color> parse_rgb_color(const StringView& string)
diff --git a/Libraries/LibGfx/Color.h b/Libraries/LibGfx/Color.h
index 490b3d7249..f1601aa8df 100644
--- a/Libraries/LibGfx/Color.h
+++ b/Libraries/LibGfx/Color.h
@@ -170,6 +170,7 @@ public:
     }
 
     String to_string() const;
+    String to_string_without_alpha() const;
     static Optional<Color> from_string(const StringView&);
 
     HSV to_hsv() const