Package com.openhtmltopdf.css.constants
Class ValueConstants
java.lang.Object
com.openhtmltopdf.css.constants.ValueConstants
Utility class for working with
CSSValue
instances.-
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic boolean
isAbsoluteUnit
(short type) Returns true if the specified type absolute (even if we have a computed value for it), meaning that either the value can be used directly (e.g.static boolean
isNumber
(short cssPrimitiveType) Deprecated.Only used by the broken DOMInspector.static String
stringForSACPrimitiveType
(short type) Given a unit constant likeCSSPrimitiveValue.CSS_EMS
will return the unit suffix likeem
.
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Field Details
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sacTypesStrings
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Constructor Details
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ValueConstants
public ValueConstants()
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Method Details
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stringForSACPrimitiveType
Given a unit constant likeCSSPrimitiveValue.CSS_EMS
will return the unit suffix likeem
. FIXME: Not exhaustive. -
isAbsoluteUnit
public static boolean isAbsoluteUnit(short type) Returns true if the specified type absolute (even if we have a computed value for it), meaning that either the value can be used directly (e.g. pixels) or there is a fixed context-independent conversion for it (e.g. inches). Proportional types (e.g. %) return false. FIXME: Font proportional units are returned as absolute. Probably wrong method name rather than wrong behavior.- Parameters:
type
- The CSSValue type to check.- Returns:
- See desc.
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isNumber
Deprecated.Only used by the broken DOMInspector.Returns true if the SAC primitive value type is a number unit--a unit that can only contain a numeric value. This is a shorthand way of saying, did the user declare this as a number unit (like px)?
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