public class ChainedProperties
extends java.lang.Object
Modifier and Type | Field and Description |
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java.util.List<com.itextpdf.text.html.simpleparser.ChainedProperties.TagAttributes> |
chain
A list of chained properties representing the tag hierarchy.
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Constructor and Description |
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ChainedProperties()
Creates a new instance of ChainedProperties
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Modifier and Type | Method and Description |
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void |
addToChain(java.lang.String tag,
java.util.Map<java.lang.String,java.lang.String> props)
Adds a tag and its corresponding properties to the chain.
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protected void |
adjustFontSize(java.util.Map<java.lang.String,java.lang.String> attrs)
If the properties contain a font size, the size may need to
be adjusted based on font sizes higher in the hierarchy.
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java.lang.String |
getProperty(java.lang.String key)
Walks through the hierarchy (bottom-up) looking for
a property key.
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boolean |
hasProperty(java.lang.String key)
Walks through the hierarchy (bottom-up) looking for
a property key.
|
void |
removeChain(java.lang.String tag)
Walks through the hierarchy (bottom-up) and removes the
first occurrence of a tag that is encountered.
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public java.util.List<com.itextpdf.text.html.simpleparser.ChainedProperties.TagAttributes> chain
public ChainedProperties()
public java.lang.String getProperty(java.lang.String key)
key
- the key of the propertypublic boolean hasProperty(java.lang.String key)
key
- the key of the propertypublic void addToChain(java.lang.String tag, java.util.Map<java.lang.String,java.lang.String> props)
tag
- the tags that needs to be added to the chainprops
- the tag's attributespublic void removeChain(java.lang.String tag)
tag
- the tag that needs to be removedprotected void adjustFontSize(java.util.Map<java.lang.String,java.lang.String> attrs)
attrs
- the attributes that may have to be updatedCopyright © 2013. All Rights Reserved.