DirectionEstimator (GWT Javadoc)

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GWT 2.7.0

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com.google.gwt.i18n.shared
Class DirectionEstimator

java.lang.Object
  com.google.gwt.i18n.shared.DirectionEstimator

Direct Known Subclasses:: AnyRtlDirectionEstimator, FirstStrongDirectionEstimator, WordCountDirectionEstimator

Interface for direction estimators.

Constructor Summary
`DirectionEstimator()`

Method Summary
`HasDirection.Direction`	`estimateDirection(SafeHtml html)` Estimates the direction of a SafeHtml.
`abstract HasDirection.Direction`	`estimateDirection(java.lang.String str)` Estimates the direction of a plain-text string.
`HasDirection.Direction`	`estimateDirection(java.lang.String str, boolean isHtml)` Estimates the direction of a string.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

public DirectionEstimator()

Method Detail

public abstract HasDirection.Direction estimateDirection(java.lang.String str)

Estimates the direction of a plain-text string.

public HasDirection.Direction estimateDirection(java.lang.String str,
                                                boolean isHtml)

Estimates the direction of a string.

Parameters:: str - The string to check.; isHtml - Whether str is HTML / HTML-escaped. false means that str is plain-text.
Returns:: str's estimated direction.

public HasDirection.Direction estimateDirection(SafeHtml html)

Estimates the direction of a SafeHtml.