Package com.intellij.openapi.editor.ex

Interface ScrollingModelEx

All Superinterfaces:

ScrollingModel

All Known Implementing Classes:

ScrollingModelImpl

public interface ScrollingModelEx
extends ScrollingModel

Extends ScrollingModel with more implementation-specific functionality.

Method Summary

Modifier and Type	Method and Description
void	accumulateViewportChanges() Asks current model to avoid changing viewport position and just remember it instead.
void	flushViewportChanges() Does nothing if accumulateViewportChanges() is called before it or if no requests for viewport location change arrived since the last time accumulateViewportChanges() is called.

Methods inherited from interface com.intellij.openapi.editor.ScrollingModel

addVisibleAreaListener, disableAnimation, enableAnimation, getHorizontalScrollOffset, getVerticalScrollOffset, getVisibleArea, getVisibleAreaOnScrollingFinished, removeVisibleAreaListener, runActionOnScrollingFinished, scroll, scrollHorizontally, scrollTo, scrollToCaret, scrollVertically

Method Detail

accumulateViewportChanges

void accumulateViewportChanges()

Asks current model to avoid changing viewport position and just remember it instead. That remembered position may be applied later during flushViewportChanges() processing.

flushViewportChanges

void flushViewportChanges()

Does nothing if accumulateViewportChanges() is called before it or if no requests for viewport location change arrived since the last time accumulateViewportChanges() is called.

Applies remembered viewport location change request to the editor.