public FileChange(TextDocument left,
TextDocument right,
IComponentModel componentModel,
AbstractChange parent,
PreviewEngine engine,
IVsImageService2 imageService) : base(engine)
{
Contract.ThrowIfFalse(left != null || right != null);
this.Id = left != null ? left.Id : right.Id;
_left = left;
_right = right;
_imageService = imageService;
_componentModel = componentModel;
var bufferFactory = componentModel.GetService <ITextBufferFactoryService>();
var bufferText = left != null
? left.GetTextSynchronously(CancellationToken.None)
: right.GetTextSynchronously(CancellationToken.None);
_buffer = bufferFactory.CreateTextBuffer(bufferText.ToString(), bufferFactory.InertContentType);
_encoding = bufferText.Encoding;
this.Children = ComputeChildren(left, right, CancellationToken.None);
this.parent = parent;
}
public FileChange(TextDocument left,
TextDocument right,
IComponentModel componentModel,
AbstractChange parent,
PreviewEngine engine,
IVsImageService2 imageService) : base(engine)
{
Contract.ThrowIfFalse(left != null || right != null);
this.Id = left != null ? left.Id : right.Id;
_left = left;
_right = right;
_imageService = imageService;
_componentModel = componentModel;
var bufferFactory = componentModel.GetService<ITextBufferFactoryService>();
var bufferText = left != null ?
left.GetTextAsync(CancellationToken.None).WaitAndGetResult(CancellationToken.None) :
right.GetTextAsync(CancellationToken.None).WaitAndGetResult(CancellationToken.None);
_buffer = bufferFactory.CreateTextBuffer(bufferText.ToString(), bufferFactory.InertContentType);
_encoding = bufferText.Encoding;
this.Children = ComputeChildren(left, right, CancellationToken.None);
this.parent = parent;
}
public SpanChange(ITrackingSpan span, ITextBuffer buffer, DocumentId id, string text, string leftText, string rightText, bool isDeletion, AbstractChange parent, PreviewEngine engine)
: base(engine)
{
_span = span;
_id = id;
_buffer = buffer;
_text = text;
this.parent = parent;
_rightText = rightText;
_leftText = leftText;
_isDeletion = isDeletion;
this.Children = new ChangeList(new AbstractChange[0]);
}
public SpanChange(
ITrackingSpan span,
ITextBuffer buffer,
DocumentId id,
string text,
string leftText,
string rightText,
bool isDeletion,
AbstractChange parent,
PreviewEngine engine
) : base(engine)
{
_span = span;
_id = id;
_buffer = buffer;
_text = text;
this.parent = parent;
_rightText = rightText;
_leftText = leftText;
_isDeletion = isDeletion;
this.Children = new ChangeList(Array.Empty <AbstractChange>());
}
public ChangeList(AbstractChange[] changes)
{
this.Changes = changes;
}