protected override void Initialize()
{
base.Initialize();
ForegroundThreadAffinitizedObject.CurrentForegroundThreadData = ForegroundThreadData.CreateDefault();
Debug.Assert(
ForegroundThreadAffinitizedObject.CurrentForegroundThreadData.Kind == ForegroundThreadDataKind.Wpf ||
ForegroundThreadAffinitizedObject.CurrentForegroundThreadData.Kind == ForegroundThreadDataKind.JoinableTask);
FatalError.Handler = FailFast.OnFatalException;
FatalError.NonFatalHandler = WatsonReporter.Report;
// We also must set the FailFast handler for the compiler layer as well
var compilerAssembly = typeof(Compilation).Assembly;
var compilerFatalError = compilerAssembly.GetType("Microsoft.CodeAnalysis.FatalError", throwOnError: true);
var property = compilerFatalError.GetProperty(nameof(FatalError.Handler), BindingFlags.Static | BindingFlags.Public);
var compilerFailFast = compilerAssembly.GetType(typeof(FailFast).FullName, throwOnError: true);
var method = compilerFailFast.GetMethod(nameof(FailFast.OnFatalException), BindingFlags.Static | BindingFlags.NonPublic);
property.SetValue(null, Delegate.CreateDelegate(property.PropertyType, method));
InitializePortableShim(compilerAssembly);
RegisterFindResultsLibraryManager();
var componentModel = (IComponentModel)this.GetService(typeof(SComponentModel));
_workspace = componentModel.GetService <VisualStudioWorkspace>();
var telemetrySetupExtensions = componentModel.GetExtensions <IRoslynTelemetrySetup>();
foreach (var telemetrySetup in telemetrySetupExtensions)
{
telemetrySetup.Initialize(this);
}
// set workspace output pane
_outputPane = new WorkspaceFailureOutputPane(this, _workspace);
InitializeColors();
// load some services that have to be loaded in UI thread
LoadComponentsInUIContext();
_solutionEventMonitor = new SolutionEventMonitor(_workspace);
}
/// <summary>
/// Reset the thread affinity, in particular the designated foreground thread, to the active
/// thread.
/// </summary>
internal static void ResetThreadAffinity(ForegroundThreadData foregroundThreadData = null)
{
foregroundThreadData = foregroundThreadData ?? ForegroundThreadAffinitizedObject.DefaultForegroundThreadData;
// HACK: When the platform team took over several of our components they created a copy
// of ForegroundThreadAffinitizedObject. This needs to be reset in the same way as our copy
// does. Reflection is the only choice at the moment.
foreach (var assembly in System.AppDomain.CurrentDomain.GetAssemblies())
{
var type = assembly.GetType("Microsoft.VisualStudio.Language.Intellisense.Implementation.ForegroundThreadAffinitizedObject", throwOnError: false);
if (type != null)
{
type.GetField("foregroundThread", BindingFlags.Static | BindingFlags.NonPublic).SetValue(null, foregroundThreadData.Thread);
type.GetField("ForegroundTaskScheduler", BindingFlags.Static | BindingFlags.NonPublic).SetValue(null, foregroundThreadData.TaskScheduler);
break;
}
}
}
