Package com.openhtmltopdf.bidi
Interface BidiReorderer
- All Known Implementing Classes:
ICUBidiReorderer
,SimpleBidiReorderer
public interface BidiReorderer
An interface to provide text reordering services.
Must use a proper algorithm rather than reverse string to allow
for surrogate pairs, control characters, etc.
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Method Summary
Modifier and TypeMethodDescriptiondeshapeText
(String text) Deshape text, for use if the shaped character is not in a font.boolean
Useful for optimization.reorderRTLTextToLTR
(String text) Arabic character shapes depends on whether a character is at the start, end or middle of a word.
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Method Details
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reorderRTLTextToLTR
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shapeText
Arabic character shapes depends on whether a character is at the start, end or middle of a word. This algorithm aims to change the characters depending on their context.- Parameters:
text
-- Returns:
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deshapeText
Deshape text, for use if the shaped character is not in a font.- Parameters:
text
-- Returns:
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isLiveImplementation
boolean isLiveImplementation()Useful for optimization.- Returns:
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