|
static private GetColorizer ( ITextBuffer buffer, IClassificationTypeRegistryService registry, ITextDocumentFactoryService factory ) : |
||
| buffer | ITextBuffer | |
| registry | IClassificationTypeRegistryService | |
| factory | ITextDocumentFactoryService | |
| Результат | ||
#pragma warning restore 649
#region IClassifierProvider
/// <summary>
/// Gets a classifier for the given text buffer.
/// </summary>
/// <param name="buffer">The <see cref="ITextBuffer"/> to classify.</param>
/// <returns>A classifier for the text buffer, or null if the provider cannot do so in its current state.</returns>
public IClassifier GetClassifier(ITextBuffer buffer)
{
// only return a classifier when this is really our document
if (!factory.IsXSharpDocument( buffer))
return null;
return buffer.Properties.GetOrCreateSingletonProperty<XSharpClassifier>(creator: () => XSharpClassifier.GetColorizer(buffer, this.classificationRegistry, this.factory));
}
