Package org.htmlunit.css
Class CssColors
- java.lang.Object
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- org.htmlunit.css.CssColors
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public final class CssColors extends java.lang.Object
Helper to work with colors.
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Field Summary
Fields Modifier and Type Field Description private static java.util.Map<java.lang.String,java.lang.String>
CSSColors_
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Constructor Summary
Constructors Modifier Constructor Description private
CssColors()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static boolean
isColorKeyword(java.lang.String token)
Returns if the specified token is a reserved color keyword.static java.lang.String
toRGBColor(java.lang.String color)
Gets the RGB equivalent of a CSS color if the provided color is recognized.
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Method Detail
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isColorKeyword
public static boolean isColorKeyword(java.lang.String token)
Returns if the specified token is a reserved color keyword.- Parameters:
token
- the token to check- Returns:
- whether the token is a reserved color keyword or not
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toRGBColor
public static java.lang.String toRGBColor(java.lang.String color)
Gets the RGB equivalent of a CSS color if the provided color is recognized.- Parameters:
color
- the color- Returns:
- the provided color if this is not a recognized color keyword, the RGB value in the form "rgb(x, y, z)" otherwise
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