public static ProjectionSpanDifference DiffSourceSpans(IDifferenceService diffService,
IProjectionSnapshot left,
IProjectionSnapshot right)
{
if (left == null)
{
throw new ArgumentNullException("left");
}
if (right == null)
{
throw new ArgumentNullException("right");
}
if (!object.ReferenceEquals(left.TextBuffer, right.TextBuffer))
{
throw new ArgumentException("left does not belong to the same text buffer as right");
}
ProjectionSpanDiffer differ = new ProjectionSpanDiffer
(diffService,
left.GetSourceSpans(),
right.GetSourceSpans());
return(new ProjectionSpanDifference(differ.GetDifferences(), differ.InsertedSpans, differ.DeletedSpans));
}
public ProjectionSpanDiffer(IDifferenceService diffService,
ReadOnlyCollection <SnapshotSpan> deletedSnapSpans,
ReadOnlyCollection <SnapshotSpan> insertedSnapSpans)
{
this.diffService = diffService;
this.inputDeletedSnapSpans = deletedSnapSpans;
this.inputInsertedSnapSpans = insertedSnapSpans;
}
public DiffController(
IDifferenceLeftRepository differenceLeftRepository,
IDifferenceRightRepository differenceRightRepository,
IDifferenceService differenceService)
{
_differenceLeftRepository = differenceLeftRepository;
_differenceRightRepository = differenceRightRepository;
_differenceService = differenceService;
}
/// <summary>
/// Initializes a new instance of the <see cref="DiffController"/> class.
/// </summary>
/// <param name="differenceService">The service that implements difference.</param>
public DiffController(IDifferenceService differenceService)
{
_differenceService = differenceService;
}
internal ProjectionWorkaroundTagger(IProjectionBuffer projectionBuffer, IDifferenceService diffService)
{
this.ProjectionBuffer = projectionBuffer;
this.diffService = diffService;
this.ProjectionBuffer.SourceBuffersChanged += SourceSpansChanged;
}
/// <summary>
/// Initializes a new instance of the <see cref="DifferenceServiceHost"/> class.
/// </summary>
/// <param name="differenceService">The service that implements difference.</param>
public DifferenceServiceHost(IDifferenceService differenceService)
{
_differenceService = differenceService;
}