info.magnolia.ui.mediaeditor.action
Class ConvertImageToGrayScaleAction

java.lang.Object
  info.magnolia.ui.api.action.AbstractAction<MediaEditorActionDefinition>
      info.magnolia.ui.mediaeditor.action.MediaEditorAction
          info.magnolia.ui.mediaeditor.action.InstantMediaEditorAction
              info.magnolia.ui.mediaeditor.action.ConvertImageToGrayScaleAction

All Implemented Interfaces:

Action

public class ConvertImageToGrayScaleAction
extends InstantMediaEditorAction

Converts image color scheme to gray scale.

Field Summary

Fields inherited from class info.magnolia.ui.mediaeditor.action.MediaEditorAction

dataSource, DEFAULT_FORMAT, eventBus

Constructor Summary

ConvertImageToGrayScaleAction(GrayScaleActionDefinition definition, EditHistoryTrackingProperty dataSource, info.magnolia.event.EventBus eventBus)

Method Summary

protected InputStream

performModification(InputStream stream)

Methods inherited from class info.magnolia.ui.mediaeditor.action.InstantMediaEditorAction

execute

Methods inherited from class info.magnolia.ui.mediaeditor.action.MediaEditorAction

createStreamSource

Methods inherited from class info.magnolia.ui.api.action.AbstractAction

getDefinition

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConvertImageToGrayScaleAction

public ConvertImageToGrayScaleAction(GrayScaleActionDefinition definition,
                                     EditHistoryTrackingProperty dataSource,
                                     info.magnolia.event.EventBus eventBus)

Method Detail

performModification

protected InputStream performModification(InputStream stream)
                                   throws IOException

Specified by:

performModification in class InstantMediaEditorAction

Throws:

IOException