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LibWeb: Add helper functions to create CSS parser tokens

These will be used when resolving calc() values in StyleComputer.
It's indeed strange that calc() resolves to tokens, but it's how the
engine currently handles those things. There is room for improvement.
Andreas Kling 2 years ago
parent
commit
f14ad0e8c1
1 changed files with 16 additions and 0 deletions
  1. 16 0
      Userland/Libraries/LibWeb/CSS/Parser/Token.h

+ 16 - 0
Userland/Libraries/LibWeb/CSS/Parser/Token.h

@@ -159,6 +159,22 @@ public:
         return token;
     }
 
+    static Token create_number(float value)
+    {
+        Token token;
+        token.m_type = Type::Number;
+        token.m_number_value = Number(Number::Type::Number, value);
+        return token;
+    }
+
+    static Token create_percentage(float value)
+    {
+        Token token;
+        token.m_type = Type::Percentage;
+        token.m_number_value = Number(Number::Type::Number, value);
+        return token;
+    }
+
 private:
     Type m_type { Type::Invalid };