private void InitContainedLanguage()
{
IVsTextLines vsTextLines = EnsureBufferCoordinator();
IVsContainedLanguage vsContainedLanguage;
languageFactory.GetLanguage(hierarchy, MarkdownCodeProject.FileItemId, _textBufferCoordinator, out vsContainedLanguage);
if (vsContainedLanguage == null)
{
Logger.Log("Markdown: Couldn't get IVsContainedLanguage for " + ProjectionBuffer.IProjectionBuffer.ContentType);
return;
}
Guid langService;
vsContainedLanguage.GetLanguageServiceID(out langService);
vsTextLines.SetLanguageServiceID(ref langService);
containedLanguage = vsContainedLanguage;
IVsContainedLanguageHost legacyContainedLanguageHost = GetLegacyContainedLanguageHost();
vsContainedLanguage.SetHost(legacyContainedLanguageHost);
_legacyCommandTarget = new LegacyContainedLanguageCommandTarget();
IVsTextViewFilter textViewFilter;
_legacyCommandTarget.Create(owner.Document, vsContainedLanguage, _textBufferCoordinator, ProjectionBuffer, out textViewFilter);
IWebContainedLanguageHost webContainedLanguageHost = legacyContainedLanguageHost as IWebContainedLanguageHost;
webContainedLanguageHost.SetContainedCommandTarget(_legacyCommandTarget.TextView, _legacyCommandTarget.ContainedLanguageTarget);
containedLanguage2 = (webContainedLanguageHost as IContainedLanguageHostVs);
containedLanguage2.TextViewFilter = textViewFilter;
ProjectionBuffer.ResetMappings();
WebEditor.TraceEvent(1005);
}
public void Dispose()
{
if (_legacyCommandTarget != null && _legacyCommandTarget.TextView != null)
containedLanguage2.RemoveContainedCommandTarget(_legacyCommandTarget.TextView);
containedLanguage2.ContainedLanguageDebugInfo = null;
containedLanguage2.TextViewFilter = null;
if (_legacyCommandTarget != null)
{
_legacyCommandTarget.Dispose();
_legacyCommandTarget = null;
}
containedLanguage.SetHost(null);
_textBufferCoordinator = null;
_containedLanguageHost = null;
if (_secondaryBuffer != null)
{
((_secondaryBuffer as IVsPersistDocData)).Close();
_secondaryBuffer = null;
}
if (Disposing != null)
Disposing(this, EventArgs.Empty);
}
