Trace.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / Orcas / QFE / wpf / src / Shared / MS / Utility / Trace.cs / 2 / Trace.cs

                            /****************************************************************************\ 
*
* File: Trace.cs
*
* Description: 
* Implements ETW tracing for Avalon Managed Code
* 
* History: 
*  7/10/2002: Curtis Dutton:       Created
* 
* Copyright (C) 2001 by Microsoft Corporation.  All rights reserved.
*
\***************************************************************************/
using System; 
using System.Collections;
using System.Runtime.InteropServices; 
using System.Security.Permissions; 
using System.Threading;
using System.Diagnostics; 
using System.Security;


#pragma warning disable 1634, 1691  //disable warnings about unknown pragmas 

#if WINDOWS_BASE 
    using MS.Internal.WindowsBase; 
#elif PRESENTATION_CORE
    using MS.Internal.PresentationCore; 
#elif PRESENTATIONFRAMEWORK
    using MS.Internal.PresentationFramework;
#elif DRT
    using MS.Internal.Drt; 
#else
#error Attempt to use FriendAccessAllowedAttribute from an unknown assembly. 
using MS.Internal.YourAssemblyName; 
#endif
 
namespace MS.Utility
{
    #region Trace
 
    /// 
    /// These are the standard event types. Higher byte values can be used to define custom event 
    /// types within a given event class GUID. 
    /// 
    [FriendAccessAllowed] // Built into Base, also used by Core and Framework 
    internal static class EventType
    {
        internal const byte Info = 0x00;        // Information or Point Event
        internal const byte StartEvent = 0x01;  // Start of an activity 
        internal const byte EndEvent = 0x02;    // End of an activity
        internal const byte Checkpoint = 0x08;  // Checkpoint Event 
    } 

    ///  
    ///   This enum is provided to allow users of the trace APIs to avoid passing a full 128-bit
    ///   GUID to our APIs simply to no-op because the event tracing is disabled.
    ///   They are resolved to true GUIDs in EventTrace.GuidFromId.
    ///  
    [FriendAccessAllowed]
    internal enum EventTraceGuidId: byte 
    { 
        //
        // Event GUIDs 
        //

        DISPATCHERDISPATCHGUID,
        DISPATCHERPOSTGUID, 
        DISPATCHERABORTGUID,
        DISPATCHERPROMOTEGUID, 
        DISPATCHERIDLEGUID, 
        LAYOUTPASSGUID,
        MEASUREGUID, 
        ARRANGEGUID,
        ONRENDERGUID,
        MEDIACREATEVISUALGUID,
        HWNDMESSAGEGUID, 
        RENDERHANDLERGUID,
        ANIMRENDERHANDLERGUID, 
        MEDIARENDERGUID, 
        POSTRENDERGUID,
        PERFFREQUENCYGUID, 
        PRECOMPUTESCENEGUID,
        COMPILESCENEGUID,
        UPDATEREALIZATIONSGUID,
        UIRESPONSEGUID, 
        COMMITCHANNELGUID,
        UCENOTIFYPRESENTGUID, 
        SCHEDULERENDERGUID, 
        PARSEBAMLGUID,
        PARSEXMLGUID, 
        PARSEXMLINITIALIZEDGUID,
        PARSEFEFCREATEINSTANCEGUID,
        PARSESTYLEINSTANTIATEVISUALTREEGUID,
        PARSEREADERCREATEINSTANCEGUID, 
        PARSEREADERCREATEINSTANCEFROMTYPEGUID,
        APPCTORGUID, 
        APPRUNGUID, 
        TIMEMANAGERTICKGUID,
        GENERICSTRINGGUID, 
        FONTCACHELIMITGUID,
        DRXOPENPACKAGEGUID,
        DRXREADSTREAMGUID,
        DRXGETSTREAMGUID, 
        DRXPAGEVISIBLEGUID,
        DRXPAGELOADEDGUID, 
        DRXINVALIDATEVIEWGUID, 
        DRXLINEDOWNGUID,
        DRXPAGEDOWNGUID, 
        DRXPAGEJUMPGUID,
        DRXLAYOUTGUID,
        DRXINSTANTIATEDGUID,
        DRXSTYLECREATEDGUID, 
        DRXFINDGUID,
        DRXZOOMGUID, 
        DRXENSUREOMGUID, 
        DRXGETPAGEGUID,
        DRXTREEFLATTENGUID, 
        DRXALPHAFLATTENGUID,
        DRXGETDEVMODEGUID,
        DRXSTARTDOCGUID,
        DRXENDDOCGUID, 
        DRXSTARTPAGEGUID,
        DRXENDPAGEGUID, 
        DRXCOMMITPAGEGUID, 
        DRXCONVERTFONTGUID,
        DRXCONVERTIMAGEGUID, 
        DRXSAVEXPSGUID,
        DRXLOADPRIMITIVEGUID,
        DRXSAVEPAGEGUID,
        DRXSERIALIZATIONGUID, 
        PROPERTYVALIDATIONGUID,
        PROPERTYINVALIDATIONGUID, 
        PROPERTYPARENTCHECKGUID, 
        RESOURCEFINDGUID,
        RESOURCECACHEVALUEGUID, 
        RESOURCECACHENULLGUID,
        RESOURCECACHEMISSGUID,
        RESOURCESTOCKGUID,
        RESOURCEBAMLASSEMBLYGUID, 
        CREATESTICKYNOTEGUID,
        DELETETEXTNOTEGUID, 
        DELETEINKNOTEGUID, 
        CREATEHIGHLIGHTGUID,
        CLEARHIGHLIGHTGUID, 
        LOADANNOTATIONSGUID,
        UNLOADANNOTATIONSGUID,
        ADDANNOTATIONGUID,
        DELETEANNOTATIONGUID, 
        GETANNOTATIONBYIDGUID,
        GETANNOTATIONBYLOCGUID, 
        GETANNOTATIONSGUID, 
        SERIALIZEANNOTATIONGUID,
        DESERIALIZEANNOTATIONGUID, 
        UPDATEANNOTATIONWITHSNCGUID,
        UPDATESNCWITHANNOTATIONGUID,
        ANNOTATIONTEXTCHANGEDGUID,
        ANNOTATIONINKCHANGEDGUID, 
        ADDATTACHEDSNGUID,
        REMOVEATTACHEDSNGUID, 
        ADDATTACHEDHIGHLIGHTGUID, 
        REMOVEATTACHEDHIGHLIGHTGUID,
        ADDATTACHEDMHGUID, 
        REMOVEATTACHEDMHGUID,
        PRESENTATIONHOSTGUID, HOSTINGGUID,
        NAVIGATIONGUID,
        SPLASHSCREENGUID, 
    }
 
    ///  
    /// This event tracing class provides a windows client interface to the
    /// TraceProvider interface.  Events are logged through the EventProvider 
    /// object, using the following format:
    ///  EventTrace.EventProvider.TraceEvent(TRACEGUID, EVENT_TYPE, OPERATION_TYPE, [DATA,]*);
    ///
    ///  TRACEGUID   - Differentiates the format of the record placed in the ETL log file. 
    ///  EVENT_TYPE  - Event types are defined in TraceProvider.cs
    ///     EventType.Info        - Information or point event. 
    ///     EventType.StartEvent  - Start of operation. 
    ///     EventType.EndEvent    - End of operation.
    ///     EventType.Checkpoint  - Checkpoint within bounded operation.  This might be used 
    ///                             to indicate transfer of control from one resource to another.
    ///  OPERATION_TYPE - Avalon operation.
    ///  DATA           - Optional additional data logged with the TRACEGUID.
    /// 
    ///  Example:
    ///  if (EventTrace.IsEnabled(EventTrace.Flags.{flag}, EventTrace.Level.{level})) 
    ///     EventTrace.EventProvider.TraceEvent(EventTrace.DISPATCHERDISPATCHGUID, EventType.StartEvent, EventTrace.DISPATCHERDISPATCH, item.GetType()); 
    ///  {...}
    ///  if (EventTrace.IsEnabled(EventTrace.Flags.{flag}, EventTrace.Level.{level})) 
    ///     EventTrace.EventProvider.TraceEvent(EventTrace.DISPATCHERDISPATCHGUID, EventType.EndEvent, EventTrace.DISPATCHERDISPATCH);
    /// 
    ///
    //CASRemoval:[SecurityPermission(SecurityAction.LinkDemand, Unrestricted=true)] 
    [FriendAccessAllowed]
    sealed internal class EventTrace 
    { 
        /// 
        ///  This class has only static methods, so use a private default constructor to 
        ///  prevent instances from being created
        /// 
        private EventTrace()
        { 
        }
 
        ///  
        /// This is the provider class that actually provides the event tracing
        /// functionality. 
        /// 
        static readonly internal TraceProvider  EventProvider;

        static internal void NormalTraceEvent(EventTraceGuidId guidId, byte evType) 
        {
            if (EventTrace.IsEnabled(EventTrace.Flags.performance, EventTrace.Level.normal)) 
            { 
                EventTrace.EventProvider.TraceEvent(GuidFromId(guidId), evType);
            } 
        }

        // These are browser-hosting events coming from managed code.
        // PresentationHost has its own set of events. See src\Host\Shared\Tracing.hxx. 
        internal enum HostingEvent : byte
        { 
            DocObjHostCreated               = 10, 
            IBHSRunStart                    = 11,
            IBHSRunEnd                      = 12, 
            XappLauncherAppStartup          = 13,
            XappLauncherAppExit             = 14,
            DocObjHostRunApplicationStart   = 15,
            DocObjHostRunApplicationEnd     = 16, 
            ClickOnceActivationStart        = 17,
            ClickOnceActivationEnd          = 18, 
            DocObjHostInitAppProxyStart     = 19, 
            DocObjHostInitAppProxyEnd       = 20,
            AppProxyCtor                    = 30, 
            RootBrowserWindowSetupStart     = 31,
            RootBrowserWindowSetupEnd       = 32,
            AppProxyRunStart                = 33,
            AppProxyRunEnd                  = 34, 
            AppDomainManagerCctor           = 40,
            ApplicationActivatorCreateInstanceStart = 41, 
            ApplicationActivatorCreateInstanceEnd   = 42, 
            DetermineApplicationTrustStart  = 43,
            DetermineApplicationTrustEnd    = 44, 

            FirstTimeActivation             = 50,
            GetDownloadPageStart            = 51,
            GetDownloadPageEnd              = 52, 
            DownloadDeplManifestStart       = 53,
            DownloadDeplManifestEnd         = 54, 
            AssertAppRequirementsStart      = 55, 
            AssertAppRequirementsEnd        = 56,
            DownloadApplicationStart        = 57, 
            DownloadApplicationEnd          = 58,
            DownloadProgressUpdate          = 59,
            XappLauncherAppNavigated        = 60,
 
            StartingFontCacheServiceStart   = 61,
            StartingFontCacheServiceEnd     = 62, 
 
            UpdateBrowserCommandsStart      = 70,
            UpdateBrowserCommandsEnd        = 71, 

            PostShutdown                    = 80,
            AbortingActivation              = 81,
 
        };
 
        internal enum NavigationEvent : byte 
        {
            NavigationStart                 = 10, 
            NavigationAsyncWorkItem         = 11,
            NavigationWebResponseReceived   = 12,
            NavigationLaunchBrowser         = 13,
            NavigationEnd                   = 14, 
            NavigationContentRendered       = 15,
            NavigationPageFunctionReturn    = 16, 
        }; 

        internal enum SplashScreenEvent : byte 
        {
            LoadAndDecodeImageStart         = 10,
            LoadAndDecodeImageEnd           = 11,
            CreateWindow                    = 12, 
            DestroyWindow                   = 13,
        } 
 
        /// 
        ///   This method resolves a Guid from an EventTraceGuidId.  This indirection allows clients 
        ///   to avoid passing a full 128 bit value around in the case where tracing is a no-op, and it
        ///   also causes this ~10k method to be loaded only when tracing is enabled.
        /// 
        internal static Guid GuidFromId(EventTraceGuidId guidId) 
        {
            switch (guidId) 
            { 
            // WClientUIContextDispatch+ (UInt32 Priority, String Operation)
            // WClientUIContextDispatch- 
            // {2481a374-999f-4ad2-9f22-6b7c8e2a5db0}
            case EventTraceGuidId.DISPATCHERDISPATCHGUID: return new Guid(0x2481a374, 0x999f, 0x4ad2, 0x9f, 0x22, 0x6b, 0x7c, 0x8e, 0x2a, 0x5d, 0xb0);

            // WClientUIContextPost (UInt32 Priority, String Operation) 
            // {76287aef-f674-4061-a60a-76f95550efeb}
            case EventTraceGuidId.DISPATCHERPOSTGUID: return new Guid(0x76287aef, 0xf674, 0x4061, 0xa6, 0xa, 0x76, 0xf9, 0x55, 0x50, 0xef, 0xeb); 
 
            // WClientUIContextAbort (UInt32 Priority, String Operation)
            // {39404da9-413f-4581-a0a1-4715168b5ad8} 
            case EventTraceGuidId.DISPATCHERABORTGUID: return new Guid(0x39404da9, 0x413f, 0x4581, 0xa0, 0xa1, 0x47, 0x15, 0x16, 0x8b, 0x5a, 0xd8);

            // WClientUIContextPromote (UInt32 Priority, String Operation)
            // {632d4e9e-b988-4b32-ab2a-b37aa34927ee} 
            case EventTraceGuidId.DISPATCHERPROMOTEGUID: return new Guid(0x632d4e9e, 0xb988, 0x4b32, 0xab, 0x2a, 0xb3, 0x7a, 0xa3, 0x49, 0x27, 0xee);
 
            // WClientUIContextIdle 
            // {c626ebef-0780-487f-81d7-38d3f0a6f05e}
            case EventTraceGuidId.DISPATCHERIDLEGUID: return new Guid(0xc626ebef, 0x780, 0x487f, 0x81, 0xd7, 0x38, 0xd3, 0xf0, 0xa6, 0xf0, 0x5e); 

            // WClientLayout+ (Int32 Id)
            // WClientLayout-
            // {a3edb710-21fc-4f91-97f4-ac2b0df1c20f} 
            case EventTraceGuidId.LAYOUTPASSGUID: return new Guid(0xa3edb710, 0x21fc, 0x4f91, 0x97, 0xf4, 0xac, 0x2b, 0xd, 0xf1, 0xc2, 0xf);
 
            // WClientMeasure+ (Int32 Id) 
            // WClientMeasure-
            // {3005e67b-129c-4ced-bcaa-91d7d73b1544} 
            case EventTraceGuidId.MEASUREGUID: return new Guid(0x3005e67b, 0x129c, 0x4ced, 0xbc, 0xaa, 0x91, 0xd7, 0xd7, 0x3b, 0x15, 0x44);

            // WClientArrange+ (Int32 Id)
            // WClientArrange- 
            // {4b0ef3d1-0cbb-4847-b98f-16408e7e83f3}
            case EventTraceGuidId.ARRANGEGUID: return new Guid(0x4b0ef3d1, 0xcbb, 0x4847, 0xb9, 0x8f, 0x16, 0x40, 0x8e, 0x7e, 0x83, 0xf3); 
 
            // WClientOnrender+ (Int32 Id)
            // WClientOnrender- 
            // {3A475CEF-0E2A-449b-986E-EFFF5D6260E7}
            case EventTraceGuidId.ONRENDERGUID: return new Guid(0x3a475cef, 0xe2a, 0x449b, 0x98, 0x6e, 0xef, 0xff, 0x5d, 0x62, 0x60, 0xe7);

            // WClientCreateVisual (Int32 Id, Int64 HWND) 
            // {2dbecf62-51ea-493a-8dd0-4bee1ccbe8aa}
            case EventTraceGuidId.MEDIACREATEVISUALGUID: return new Guid(0x2dbecf62, 0x51ea, 0x493a, 0x8d, 0xd0, 0x4b, 0xee, 0x1c, 0xcb, 0xe8, 0xaa); 
 
            // Info (Int32 Id, Int64  HWND, Int32 Msg, Int32 WParam, Int32 LParam)
            // {4ac79bac-7dfb-4402-a910-fdafe16f29b2} 
            case EventTraceGuidId.HWNDMESSAGEGUID: return new Guid(0x4ac79bac, 0x7dfb, 0x4402, 0xa9, 0x10, 0xfd, 0xaf, 0xe1, 0x6f, 0x29, 0xb2);

            // WClientRenderHandler+ (Int32 Id)
            // WClientRenderHandler- 
            // {7723d8b7-488b-4f80-b089-46a4c6aca1c4}
            case EventTraceGuidId.RENDERHANDLERGUID: return new Guid(0x7723d8b7, 0x488b, 0x4f80, 0xb0, 0x89, 0x46, 0xa4, 0xc6, 0xac, 0xa1, 0xc4); 
 
            // WClientAnimRenderHandler+ (Int32 Id)
            // WClientAnimRenderHandler- 
            // {521c1c8d-faaa-435b-ad8c-1d64442bfd70}
            case EventTraceGuidId.ANIMRENDERHANDLERGUID: return new Guid(0x521c1c8d, 0xfaaa, 0x435b, 0xad, 0x8c, 0x1d, 0x64, 0x44, 0x2b, 0xfd, 0x70);

            // WClientMediaRender+ (Int32 RenderId, Int64 ExpectedPresentTime) 
            // WClientMediaRender-
            // {6827e447-0e0e-4b5e-ae81-b79a00ec8349} 
            case EventTraceGuidId.MEDIARENDERGUID: return new Guid(0x6827e447, 0xe0e, 0x4b5e, 0xae, 0x81, 0xb7, 0x9a, 0x0, 0xec, 0x83, 0x49); 

            // WClientPostRender 
            // {fb69cd45-c00d-4c23-9765-69c00344b2c5}
            case EventTraceGuidId.POSTRENDERGUID: return new Guid(0xfb69cd45, 0xc00d, 0x4c23, 0x97, 0x65, 0x69, 0xc0, 0x03, 0x44, 0xb2, 0xc5);

            // WClientPerfFrequency (Int64 qpcFrequency, Int64 qpcCurrentTime) 
            // {30EE0097-084C-408b-9038-73BED0479873}
            case EventTraceGuidId.PERFFREQUENCYGUID: return new Guid(0x30ee0097, 0x84c, 0x408b, 0x90, 0x38, 0x73, 0xbe, 0xd0, 0x47, 0x98, 0x73); 
 
            // WClientPrecomputeScene+ (Int32 Id)
            // WClientPrecomputeScene- 
            // {3331420f-7a3b-42b6-8dfe-aabf472801da}
            case EventTraceGuidId.PRECOMPUTESCENEGUID: return new Guid(0x3331420f, 0x7a3b, 0x42b6, 0x8d, 0xfe, 0xaa, 0xbf, 0x47, 0x28, 0x1, 0xda);

            // WClientCompileScene+ (Int32 Id) 
            // WClientCompileScene-
            // {af36fcb5-58e5-48d0-88d0-d8f4dcb56a12} 
            case EventTraceGuidId.COMPILESCENEGUID: return new Guid(0xaf36fcb5, 0x58e5, 0x48d0, 0x88, 0xd0, 0xd8, 0xf4, 0xdc, 0xb5, 0x6a, 0x12); 

            // WClientUpdateRealizations+ 
            // WClientUpdateRealizations-
            // {22272cfc-de04-4900-af53-3ee8ef1ef426}
            case EventTraceGuidId.UPDATEREALIZATIONSGUID: return new Guid(0x22272cfc, 0xde04, 0x4900, 0xaf, 0x53, 0x3e, 0xe8, 0xef, 0x1e, 0xf4, 0x26);
 
            // WClientUIResponse (Int32 ContextId, Int32 ResponseID)
            // {ab29585b-4794-4465-91e6-9df5861c88c5} 
            case EventTraceGuidId.UIRESPONSEGUID: return new Guid(0xab29585b, 0x4794, 0x4465, 0x91, 0xe6, 0x9d, 0xf5, 0x86, 0x1c, 0x88, 0xc5); 

 
            // WClientUICommitBatch (Int32 RenderId)
            // {f9c0372e-60bd-46c9-bc64-94fe5fd31fe4}
            case EventTraceGuidId.COMMITCHANNELGUID: return new Guid("f9c0372e-60bd-46c9-bc64-94fe5fd31fe4");
 

            // WClientUceNotifyPresented (Int32 RenderId, long LastPresentTime) 
            // {24cd1476-e145-4e5a-8bfc-50c36bbdf9cc} 
            case EventTraceGuidId.UCENOTIFYPRESENTGUID: return new Guid("24cd1476-e145-4e5a-8bfc-50c36bbdf9cc");
 

            // WClientScheduleRender (Int32 RenderDelay)
            // {6d5aeaf3-a433-4daa-8b31-d8ae49cf6bd1}
            case EventTraceGuidId.SCHEDULERENDERGUID: return new Guid("6d5aeaf3-a433-4daa-8b31-d8ae49cf6bd1"); 

 
            // WClientParseBaml+ 
            // WClientParseBaml-
            // {8a1e3af5-3a6d-4582-86d1-5901471ebbde} 
            case EventTraceGuidId.PARSEBAMLGUID: return new Guid(0x8a1e3af5, 0x3a6d, 0x4582, 0x86, 0xd1, 0x59, 0x1, 0x47, 0x1e, 0xbb, 0xde);

            // WClientParseXml+
            // WClientParseXml- 
            // {bf86e5bf-3fb4-442f-a34a-b207a3b19c3b}
            case EventTraceGuidId.PARSEXMLGUID: return new Guid(0xbf86e5bf, 0x3fb4, 0x442f, 0xa3, 0x4a, 0xb2, 0x7, 0xa3, 0xb1, 0x9c, 0x3b); 
 
            // WClientParseXmlInitialized
            // {80484707-838b-4328-9f31-5ecbaf25a531} 
            case EventTraceGuidId.PARSEXMLINITIALIZEDGUID: return new Guid(0x80484707, 0x838b, 0x4328, 0x9f, 0x31, 0x5e, 0xcb, 0xaf, 0x25, 0xa5, 0x31);

            // WClientParseFefCrInst+
            // WClientParseFefCrInst- 
            // {f7555161-6c1a-4a12-828d-8492a7699a49}
            case EventTraceGuidId.PARSEFEFCREATEINSTANCEGUID: return new Guid(0xf7555161, 0x6c1a, 0x4a12, 0x82, 0x8d, 0x84, 0x92, 0xa7, 0x69, 0x9a, 0x49); 
 
            // WClientParseInstVisTree+
            // WClientParseInstVisTree- (String Message) 
            // {a8c3b9c0-562b-4509-becb-a08e481a7273}
            case EventTraceGuidId.PARSESTYLEINSTANTIATEVISUALTREEGUID: return new Guid(0xa8c3b9c0, 0x562b, 0x4509, 0xbe, 0xcb, 0xa0, 0x8e, 0x48, 0x1a, 0x72, 0x73);

            // WClientParseRdrCrInst+ 
            // WClientParseRdrCrInst-
            // {8ba8f51c-0775-4adf-9eed-b1654ca088f5} 
            case EventTraceGuidId.PARSEREADERCREATEINSTANCEGUID: return new Guid(0x8ba8f51c, 0x775, 0x4adf, 0x9e, 0xed, 0xb1, 0x65, 0x4c, 0xa0, 0x88, 0xf5); 

            // WClientParseRdrCrInFTyp+ 
            // WClientParseRdrCrInFTyp- (String Type)
            // {0da15d58-c3a7-40de-9113-72db0c4a9351}
            case EventTraceGuidId.PARSEREADERCREATEINSTANCEFROMTYPEGUID: return new Guid(0xda15d58, 0xc3a7, 0x40de, 0x91, 0x13, 0x72, 0xdb, 0xc, 0x4a, 0x93, 0x51);
 
            // WClientAppCtor
            // {f9f048c6-2011-4d0a-812a-23a4a4d801f5} 
            case EventTraceGuidId.APPCTORGUID: return new Guid(0xf9f048c6, 0x2011, 0x4d0a, 0x81, 0x2a, 0x23, 0xa4, 0xa4, 0xd8, 0x1, 0xf5); 

            // WClientAppRun 
            // {08a719d6-ea79-4abc-9799-38eded602133}
            case EventTraceGuidId.APPRUNGUID: return new Guid(0x8a719d6, 0xea79, 0x4abc, 0x97, 0x99, 0x38, 0xed, 0xed, 0x60, 0x21, 0x33);

            // WClientTimeManagerTick+ (Int64 TickTime) 
            // WClientTimeManagerTick-
            // {ea3b4b66-b25f-4e5d-8bd4-ec62bb44583e} 
            case EventTraceGuidId.TIMEMANAGERTICKGUID: return new Guid(0xea3b4b66, 0xb25f, 0x4e5d, 0x8b, 0xd4, 0xec, 0x62, 0xbb, 0x44, 0x58, 0x3e); 

            // WClientString (String Info) 
            // WClientString+ (String Info)
            // WClientString- (String Info)
            // {6b3c0258-9ddb-4579-8660-41c3ada25c34}
            case EventTraceGuidId.GENERICSTRINGGUID: return new Guid(0x6b3c0258, 0x9ddb, 0x4579, 0x86, 0x60, 0x41, 0xc3, 0xad, 0xa2, 0x5c, 0x34); 

            // WClientFontCache 
            // {f3362106-b861-4980-9aac-b1ef0bab75aa} 
            case EventTraceGuidId.FONTCACHELIMITGUID: return new Guid(0xf3362106, 0xb861, 0x4980, 0x9a, 0xac, 0xb1, 0xef, 0xb, 0xab, 0x75, 0xaa);
 
            // WClientDRXOpenPackage+
            // WClientDRXOpenPackage-
            // {2b8f75f3-f8f9-4075-b914-5ae853c76276}
            case EventTraceGuidId.DRXOPENPACKAGEGUID: return new Guid(0x2b8f75f3, 0xf8f9, 0x4075, 0xb9, 0x14, 0x5a, 0xe8, 0x53, 0xc7, 0x62, 0x76); 

            // WClientDRXReadStream+ (Int32 Count) 
            // WClientDRXReadStream- (Int32 Result) 
            // {c2b15025-7812-4e44-8b68-7d734303438a}
            case EventTraceGuidId.DRXREADSTREAMGUID: return new Guid(0xc2b15025, 0x7812, 0x4e44, 0x8b, 0x68, 0x7d, 0x73, 0x43, 0x3, 0x43, 0x8a); 

            // WClientDRXGetStream+
            // WClientDRXGetStream-
            // {3f4510eb-9ee8-4b80-9ec7-775efeb1ba72} 
            case EventTraceGuidId.DRXGETSTREAMGUID: return new Guid(0x3f4510eb, 0x9ee8, 0x4b80, 0x9e, 0xc7, 0x77, 0x5e, 0xfe, 0xb1, 0xba, 0x72);
 
            // WClientDRXPageVisible (Int32 FirstVisiblePage, Int32 LastVisiblePage) 
            // {2ae7c601-0aec-4c99-ba80-2eca712d1b97}
            case EventTraceGuidId.DRXPAGEVISIBLEGUID: return new Guid(0x2ae7c601, 0xaec, 0x4c99, 0xba, 0x80, 0x2e, 0xca, 0x71, 0x2d, 0x1b, 0x97); 

            // WClientDRXPageLoaded (Int32 PageNumber)
            // {66028645-e022-4d90-a7bd-a8ccdacdb2e1}
            case EventTraceGuidId.DRXPAGELOADEDGUID: return new Guid(0x66028645, 0xe022, 0x4d90, 0xa7, 0xbd, 0xa8, 0xcc, 0xda, 0xcd, 0xb2, 0xe1); 

            // WClientDRXInvalidateView 
            // {3be3740f-0a31-4d22-a2a3-4d4b6d3ab899} 
            case EventTraceGuidId.DRXINVALIDATEVIEWGUID: return new Guid(0x3be3740f, 0xa31, 0x4d22, 0xa2, 0xa3, 0x4d, 0x4b, 0x6d, 0x3a, 0xb8, 0x99);
 
            // WClientDRXLineDown (Int32 VerticalOffset)
            // {b67ab12c-29bf-4020-b678-f043925b8235}
            case EventTraceGuidId.DRXLINEDOWNGUID: return new Guid(0xb67ab12c, 0x29bf, 0x4020, 0xb6, 0x78, 0xf0, 0x43, 0x92, 0x5b, 0x82, 0x35);
 
            // WClientDRXPageDown (Int32 VerticalOffset)
            // {d7cdeb52-5ba3-4e02-b114-385a61e7ba9d} 
            case EventTraceGuidId.DRXPAGEDOWNGUID: return new Guid(0xd7cdeb52, 0x5ba3, 0x4e02, 0xb1, 0x14, 0x38, 0x5a, 0x61, 0xe7, 0xba, 0x9d); 

            // WClientDRXPageJump (Int32 PageNumber, Int32 FirstVisiblePage) 
            // {f068b137-7b09-44a1-84d0-4ff1592e0ac1}
            case EventTraceGuidId.DRXPAGEJUMPGUID: return new Guid(0xf068b137, 0x7b09, 0x44a1, 0x84, 0xd0, 0x4f, 0xf1, 0x59, 0x2e, 0xa, 0xc1);

            // WClientDRXLayout+ 
            // WClientDRXLayout-
            // {34fbea40-0238-498f-b12a-631f5a8ef9a5} 
            case EventTraceGuidId.DRXLAYOUTGUID: return new Guid(0x34fbea40, 0x238, 0x498f, 0xb1, 0x2a, 0x63, 0x1f, 0x5a, 0x8e, 0xf9, 0xa5); 

            // WClientDRXInstantiated 
            // {9de677e1-914a-426c-bcd9-2ccdea3648df}
            case EventTraceGuidId.DRXINSTANTIATEDGUID: return new Guid(0x9de677e1, 0x914a, 0x426c, 0xbc, 0xd9, 0x2c, 0xcd, 0xea, 0x36, 0x48, 0xdf);

            // WClientDRXStyleCreated 
            // {69737c35-1636-43be-a352-428ca36d1b2c}
            case EventTraceGuidId.DRXSTYLECREATEDGUID: return new Guid(0x69737c35, 0x1636, 0x43be, 0xa3, 0x52, 0x42, 0x8c, 0xa3, 0x6d, 0x1b, 0x2c); 
 
            // WClientDRXFind+
            // WClientDRXFind- 
            // {ff8efb74-efaa-424d-9022-ee8d21ad804e}
            case EventTraceGuidId.DRXFINDGUID: return new Guid(0xff8efb74, 0xefaa, 0x424d, 0x90, 0x22, 0xee, 0x8d, 0x21, 0xad, 0x80, 0x4e);

            // WClientDRXZoom (Int32 Zoom) 
            // {2e5045a1-8dac-4c90-9995-3260de166c8f}
            case EventTraceGuidId.DRXZOOMGUID: return new Guid(0x2e5045a1, 0x8dac, 0x4c90, 0x99, 0x95, 0x32, 0x60, 0xde, 0x16, 0x6c, 0x8f); 
 
            // WClientDRXEnsureOM+
            // WClientDRXEnsureOM- 
            // {28e3a8bb-aebb-48e8-86b6-32759b47fcbe}
            case EventTraceGuidId.DRXENSUREOMGUID: return new Guid(0x28e3a8bb, 0xaebb, 0x48e8, 0x86, 0xb6, 0x32, 0x75, 0x9b, 0x47, 0xfc, 0xbe);

            // WClientDRXGetPage+ 
            // WClientDRXGetPage-
            // {a0c17259-c6b1-4850-a9ab-13659fe6dc58} 
            case EventTraceGuidId.DRXGETPAGEGUID: return new Guid(0xa0c17259, 0xc6b1, 0x4850, 0xa9, 0xab, 0x13, 0x65, 0x9f, 0xe6, 0xdc, 0x58); 

            // WClientDRXTreeFlatten+ 
            // WClientDRXTreeFlatten-
            // {b4557454-212b-4f57-b9ca-2ba9d58273b3}
            case EventTraceGuidId.DRXTREEFLATTENGUID: return new Guid(0xb4557454, 0x212b, 0x4f57, 0xb9, 0xca, 0x2b, 0xa9, 0xd5, 0x82, 0x73, 0xb3);
 
            // WClientDRXAlphaFlatten+
            // WClientDRXAlphaFlatten- 
            // {302f02e9-f025-4083-abd5-2ce3aaa9a3cf} 
            case EventTraceGuidId.DRXALPHAFLATTENGUID: return new Guid(0x302f02e9, 0xf025, 0x4083, 0xab, 0xd5, 0x2c, 0xe3, 0xaa, 0xa9, 0xa3, 0xcf);
 
            // WClientDRXGetDevMode+
            // WClientDRXGetDevMode-
            // {573ea8dc-db6c-42c0-91f8-964e39cb6a70}
            case EventTraceGuidId.DRXGETDEVMODEGUID: return new Guid(0x573ea8dc, 0xdb6c, 0x42c0, 0x91, 0xf8, 0x96, 0x4e, 0x39, 0xcb, 0x6a, 0x70); 

            // WClientDRXStartDoc+ 
            // WClientDRXStartDoc- 
            // {f3fba666-fa0f-4487-b846-9f204811bf3d}
            case EventTraceGuidId.DRXSTARTDOCGUID: return new Guid(0xf3fba666, 0xfa0f, 0x4487, 0xb8, 0x46, 0x9f, 0x20, 0x48, 0x11, 0xbf, 0x3d); 

            // WClientDRXEndDoc+
            // WClientDRXEndDoc-
            // {743dd3cf-bbce-4e69-a4db-85226ec6a445} 
            case EventTraceGuidId.DRXENDDOCGUID: return new Guid(0x743dd3cf, 0xbbce, 0x4e69, 0xa4, 0xdb, 0x85, 0x22, 0x6e, 0xc6, 0xa4, 0x45);
 
            // WClientDRXStartPage+ 
            // WClientDRXEndPage-
            // {5303d552-28ab-4dac-8bcd-0f7d5675a157} 
            case EventTraceGuidId.DRXSTARTPAGEGUID: return new Guid(0x5303d552, 0x28ab, 0x4dac, 0x8b, 0xcd, 0xf, 0x7d, 0x56, 0x75, 0xa1, 0x57);

            // WClientDRXEndPage+
            // WClientDRXEndPage- 
            // {e20fddf4-17a6-4e5f-8693-3dd7cb049422}
            case EventTraceGuidId.DRXENDPAGEGUID: return new Guid(0xe20fddf4, 0x17a6, 0x4e5f, 0x86, 0x93, 0x3d, 0xd7, 0xcb, 0x4, 0x94, 0x22); 
 
            // WClientDRXCommitPage+
            // WClientDRXCommitPage- 
            // {7d7ee18d-aea5-493f-9ef2-bbdb36fcaa78}
            case EventTraceGuidId.DRXCOMMITPAGEGUID: return new Guid(0x7d7ee18d, 0xaea5, 0x493f, 0x9e, 0xf2, 0xbb, 0xdb, 0x36, 0xfc, 0xaa, 0x78);

            // WClientDRXConvertFont+ 
            // WClientDRXConvertFont-
            // {88fc2d42-b1de-4588-8c3b-dc5bec03a9ac} 
            case EventTraceGuidId.DRXCONVERTFONTGUID: return new Guid(0x88fc2d42, 0xb1de, 0x4588, 0x8c, 0x3b, 0xdc, 0x5b, 0xec, 0x3, 0xa9, 0xac); 

            // WClientDRXConvertImage+ 
            // WClientDRXConvertImage-
            // {17fddfdc-a1be-43b3-b2ee-f5e89b7b1b26}
            case EventTraceGuidId.DRXCONVERTIMAGEGUID: return new Guid(0x17fddfdc, 0xa1be, 0x43b3, 0xb2, 0xee, 0xf5, 0xe8, 0x9b, 0x7b, 0x1b, 0x26);
 
            // WClientDRXSaveXps+
            // WClientDRXSaveXps- 
            // {ba0320d5-2294-4067-8b19-ef9cddad4b1a} 
            case EventTraceGuidId.DRXSAVEXPSGUID: return new Guid(0xba0320d5, 0x2294, 0x4067, 0x8b, 0x19, 0xef, 0x9c, 0xdd, 0xad, 0x4b, 0x1a);
 
            // WClientDRXLoadPrimitive+
            // WClientDRXLoadPrimitive-
            // {d0b70c99-450e-4872-a2d4-fbfb1dc797fa}
            case EventTraceGuidId.DRXLOADPRIMITIVEGUID: return new Guid(0xd0b70c99, 0x450e, 0x4872, 0xa2, 0xd4, 0xfb, 0xfb, 0x1d, 0xc7, 0x97, 0xfa); 

            // WClientDRXSavePage+ 
            // WClientDRXSavePage- 
            // {b0e3e78b-9ac7-473c-8903-b5d212399e3b}
            case EventTraceGuidId.DRXSAVEPAGEGUID: return new Guid(0xb0e3e78b, 0x9ac7, 0x473c, 0x89, 0x3, 0xb5, 0xd2, 0x12, 0x39, 0x9e, 0x3b); 

            // WClientDRXSerialization+
            // WClientDRXSerialization-
            // {0527276c-d3f4-4293-b88c-ecdf7cac4430} 
            case EventTraceGuidId.DRXSERIALIZATIONGUID: return new Guid(0x527276c, 0xd3f4, 0x4293, 0xb8, 0x8c, 0xec, 0xdf, 0x7c, 0xac, 0x44, 0x30);
 
            // WClientPropValidate (Int32 ValidationCount) 
            // WClientPropValidate+ (Int32 Id, String TypeAndName)
            // WClientPropValidate- (Int32 UsingDefault) 
            // {e0bb1a36-6dc9-459b-ab81-b5da910e5d37}
            case EventTraceGuidId.PROPERTYVALIDATIONGUID: return new Guid(0xe0bb1a36, 0x6dc9, 0x459b, 0xab, 0x81, 0xb5, 0xda, 0x91, 0xe, 0x5d, 0x37);

            // WClientPropInvalidate (Int32 InvalidationCount) 
            // WClientPropInvalidate+ (Int32 Id, String TypeAndName)
            // WClientPropInvalidate- 
            // {61159ef2-501f-452f-8d13-51cd05f23e82} 
            case EventTraceGuidId.PROPERTYINVALIDATIONGUID: return new Guid(0x61159ef2, 0x501f, 0x452f, 0x8d, 0x13, 0x51, 0xcd, 0x5, 0xf2, 0x3e, 0x82);
 
            // WClientPropParentCheck (Int32 Id, String TypeAndName)
            // {831bea07-5a2c-434c-8ef8-7eba41c881fb}
            case EventTraceGuidId.PROPERTYPARENTCHECKGUID: return new Guid(0x831bea07, 0x5a2c, 0x434c, 0x8e, 0xf8, 0x7e, 0xba, 0x41, 0xc8, 0x81, 0xfb);
 
            // WClientResourceFind+ (String Key)
            // WClientResourceFind- 
            // {228d90d5-7e19-4480-9e56-3af2e90f8da6} 
            case EventTraceGuidId.RESOURCEFINDGUID: return new Guid(0x228d90d5, 0x7e19, 0x4480, 0x9e, 0x56, 0x3a, 0xf2, 0xe9, 0xf, 0x8d, 0xa6);
 
            // WClientResourceCacheValue
            // {3b253e2d-72a5-489e-8c65-56c1e6c859b5}
            case EventTraceGuidId.RESOURCECACHEVALUEGUID: return new Guid(0x3b253e2d, 0x72a5, 0x489e, 0x8c, 0x65, 0x56, 0xc1, 0xe6, 0xc8, 0x59, 0xb5);
 
            // WClientResourceCacheNull
            // {7866a65b-2f38-43b6-abd2-df433bbca073} 
            case EventTraceGuidId.RESOURCECACHENULLGUID: return new Guid(0x7866a65b, 0x2f38, 0x43b6, 0xab, 0xd2, 0xdf, 0x43, 0x3b, 0xbc, 0xa0, 0x73); 

            // WClientResourceCacheMiss 
            // {0420755f-d416-4f15-939f-3e2cd3fcea23}
            case EventTraceGuidId.RESOURCECACHEMISSGUID: return new Guid(0x420755f, 0xd416, 0x4f15, 0x93, 0x9f, 0x3e, 0x2c, 0xd3, 0xfc, 0xea, 0x23);

            // WClientResourceStock (String Key) 
            // {06f0fee4-72dd-4802-bd3d-0985139fa91a}
            case EventTraceGuidId.RESOURCESTOCKGUID: return new Guid(0x6f0fee4, 0x72dd, 0x4802, 0xbd, 0x3d, 0x9, 0x85, 0x13, 0x9f, 0xa9, 0x1a); 
 
            // WClientResourceBamlAssembly (String AssemblyName)
            // {19df4373-6680-4a04-8c77-d2f6809ca703} 
            case EventTraceGuidId.RESOURCEBAMLASSEMBLYGUID: return new Guid(0x19df4373, 0x6680, 0x4a04, 0x8c, 0x77, 0xd2, 0xf6, 0x80, 0x9c, 0xa7, 0x3);

            // CreateStickyNote+
            // CreateStickyNote- 
            // {e3dbffac-1e92-4f48-a65a-c290bd5f5f15}
            case EventTraceGuidId.CREATESTICKYNOTEGUID: return new Guid(0xe3dbffac, 0x1e92, 0x4f48, 0xa6, 0x5a, 0xc2, 0x90, 0xbd, 0x5f, 0x5f, 0x15); 
 
            // DeleteTextNote+
            // DeleteTextNote- 
            // {7626a2f9-9a61-43a3-b7cc-bb84c2493aa7}
            case EventTraceGuidId.DELETETEXTNOTEGUID: return new Guid(0x7626a2f9, 0x9a61, 0x43a3, 0xb7, 0xcc, 0xbb, 0x84, 0xc2, 0x49, 0x3a, 0xa7);

            // DeleteInkNote+ 
            // DeleteInkNote-
            // {bf7e2a93-9d6a-453e-badb-3f8f60075cf2} 
            case EventTraceGuidId.DELETEINKNOTEGUID: return new Guid(0xbf7e2a93, 0x9d6a, 0x453e, 0xba, 0xdb, 0x3f, 0x8f, 0x60, 0x07, 0x5c, 0xf2); 

            // CreateHighlight+ 
            // CreateHighlight-
            // {c2a5edb8-ac73-41ef-a943-a8a49fa284b1}
            case EventTraceGuidId.CREATEHIGHLIGHTGUID: return new Guid(0xc2a5edb8, 0xac73, 0x41ef, 0xa9, 0x43, 0xa8, 0xa4, 0x9f, 0xa2, 0x84, 0xb1);
 
            // ClearHighlight+
            // ClearHighlight- 
            // {e1a59147-d28d-4c5f-b980-691be2fd4208} 
            case EventTraceGuidId.CLEARHIGHLIGHTGUID: return new Guid(0xe1a59147, 0xd28d, 0x4c5f, 0xb9, 0x80, 0x69, 0x1b, 0xe2, 0xfd, 0x42, 0x08);
 
            // LoadAnnotations+
            // LoadAnnotations-
            // {cf3a283e-c004-4e7d-b3b9-cc9b582a4a5f}
            case EventTraceGuidId.LOADANNOTATIONSGUID: return new Guid(0xcf3a283e, 0xc004, 0x4e7d, 0xb3, 0xb9, 0xcc, 0x9b, 0x58, 0x2a, 0x4a, 0x5f); 

            // UnloadAnnotations+ 
            // UnloadAnnotations- 
            // {1c97b272-9b6e-47b0-a470-fcf425377dcc}
            case EventTraceGuidId.UNLOADANNOTATIONSGUID: return new Guid(0x1c97b272, 0x9b6e, 0x47b0, 0xa4, 0x70, 0xfc, 0xf4, 0x25, 0x37, 0x7d, 0xcc); 

            // AddAnnotation+
            // AddAnnotation-
            // {8f4b2faa-24d6-4ee2-9935-bbf845f758a2} 
            case EventTraceGuidId.ADDANNOTATIONGUID: return new Guid(0x8f4b2faa, 0x24d6, 0x4ee2, 0x99, 0x35, 0xbb, 0xf8, 0x45, 0xf7, 0x58, 0xa2);
 
            // DeleteAnnotation+ 
            // DeleteAnnotation-
            // {4d832230-952a-4464-80af-aab2ac861703} 
            case EventTraceGuidId.DELETEANNOTATIONGUID: return new Guid(0x4d832230, 0x952a, 0x4464, 0x80, 0xaf, 0xaa, 0xb2, 0xac, 0x86, 0x17, 0x03);

            // GetAnnotationById+
            // GetAnnotationById- 
            // {3d27753f-eb8a-4e75-9d5b-82fba55cded1}
            case EventTraceGuidId.GETANNOTATIONBYIDGUID: return new Guid(0x3d27753f, 0xeb8a, 0x4e75, 0x9d, 0x5b, 0x82, 0xfb, 0xa5, 0x5c, 0xde, 0xd1); 
 
            // GetAnnotationByLoc+
            // GetAnnotationByLoc- 
            // {741a41bc-8ecd-43d1-a7f1-d2faca7362ef}
            case EventTraceGuidId.GETANNOTATIONBYLOCGUID: return new Guid(0x741a41bc, 0x8ecd, 0x43d1, 0xa7, 0xf1, 0xd2, 0xfa, 0xca, 0x73, 0x62, 0xef);

            // GetAnnotations+ 
            // GetAnnotations-
            // {cd9f6017-7e64-4c61-b9ed-5c2fc8c4d849} 
            case EventTraceGuidId.GETANNOTATIONSGUID: return new Guid(0xcd9f6017, 0x7e64, 0x4c61, 0xb9, 0xed, 0x5c, 0x2f, 0xc8, 0xc4, 0xd8, 0x49); 

            // SerializeAnnotation+ 
            // SerializeAnnotation-
            // {0148924b-5bea-43e9-b3ed-399ca13b35eb}
            case EventTraceGuidId.SERIALIZEANNOTATIONGUID: return new Guid(0x0148924b, 0x5bea, 0x43e9, 0xb3, 0xed, 0x39, 0x9c, 0xa1, 0x3b, 0x35, 0xeb);
 
            // DeserializeAnnotation+
            // DeserializeAnnotation- 
            // {2e32c255-d6db-4de7-9e62-9586377778d5} 
            case EventTraceGuidId.DESERIALIZEANNOTATIONGUID: return new Guid(0x2e32c255, 0xd6db, 0x4de7, 0x9e, 0x62, 0x95, 0x86, 0x37, 0x77, 0x78, 0xd5);
 
            // UpdateAnnotationWithSNC+
            // UpdateAnnotationWithSNC-
            // {205e0a58-3c7d-495d-b3ed-18c3fb38923f}
            case EventTraceGuidId.UPDATEANNOTATIONWITHSNCGUID: return new Guid(0x205e0a58, 0x3c7d, 0x495d, 0xb3, 0xed, 0x18, 0xc3, 0xfb, 0x38, 0x92, 0x3f); 

            // UpdateSNCWithAnnotation+ 
            // UpdateSNCWithAnnotation- 
            // {59c337ce-9cc2-4a86-9bfa-061fe954086b}
            case EventTraceGuidId.UPDATESNCWITHANNOTATIONGUID: return new Guid(0x59c337ce, 0x9cc2, 0x4a86, 0x9b, 0xfa, 0x06, 0x1f, 0xe9, 0x54, 0x08, 0x6b); 

            // AnnotationTextChanged+
            // AnnotationTextChanged-
            // {8bb912b9-39dd-4208-ad62-be66fe5b7ba5} 
            case EventTraceGuidId.ANNOTATIONTEXTCHANGEDGUID: return new Guid(0x8bb912b9, 0x39dd, 0x4208, 0xad, 0x62, 0xbe, 0x66, 0xfe, 0x5b, 0x7b, 0xa5);
 
            // AnnotationInkChanged+ 
            // AnnotationInkChanged-
            // {1228e154-f171-426e-b672-5ee19b755edf} 
            case EventTraceGuidId.ANNOTATIONINKCHANGEDGUID: return new Guid(0x1228e154, 0xf171, 0x426e, 0xb6, 0x72, 0x5e, 0xe1, 0x9b, 0x75, 0x5e, 0xdf);

            // AddAttachedSN+
            // AddAttachedSN- 
            // {9ca660f6-8d7c-4a90-a92f-74482d9cc1cf}
            case EventTraceGuidId.ADDATTACHEDSNGUID: return new Guid(0x9ca660f6, 0x8d7c, 0x4a90, 0xa9, 0x2f, 0x74, 0x48, 0x2d, 0x9c, 0xc1, 0xcf); 
 
            // RemoveAttachedSN+
            // RemoveAttachedSN- 
            // {8c4c69f7-1185-46df-a5f5-e31ac7e96c07}
            case EventTraceGuidId.REMOVEATTACHEDSNGUID: return new Guid(0x8c4c69f7, 0x1185, 0x46df, 0xa5, 0xf5, 0xe3, 0x1a, 0xc7, 0xe9, 0x6c, 0x07);

            // AddAttachedHighlight+ 
            // AddAttachedHighlight-
            // {56d2cae5-5ec0-44fb-98c2-453e87a0877b} 
            case EventTraceGuidId.ADDATTACHEDHIGHLIGHTGUID: return new Guid(0x56d2cae5, 0x5ec0, 0x44fb, 0x98, 0xc2, 0x45, 0x3e, 0x87, 0xa0, 0x87, 0x7b); 

            // RemoveAttachedHighlight+ 
            // RemoveAttachedHighlight-
            // {4c81d490-9004-49d1-87d7-289d53a314ef}
            case EventTraceGuidId.REMOVEATTACHEDHIGHLIGHTGUID: return new Guid(0x4c81d490, 0x9004, 0x49d1, 0x87, 0xd7, 0x28, 0x9d, 0x53, 0xa3, 0x14, 0xef);
 
            // AddAttachedMH+
            // AddAttachedMH- 
            // {7ea1d548-ca17-ca17-a1a8-f1857db6302e} 
            case EventTraceGuidId.ADDATTACHEDMHGUID: return new Guid(0x7ea1d548, 0xca17, 0xca17, 0xa1, 0xa8, 0xf1, 0x85, 0x7d, 0xb6, 0x30, 0x2e);
 
            // RemoveAttachedMH+
            // RemoveAttachedMH-
            // {296c7961-b975-450b-8975-bf862b6c7159}
            case EventTraceGuidId.REMOVEATTACHEDMHGUID: return new Guid(0x296c7961, 0xb975, 0x450b, 0x89, 0x75, 0xbf, 0x86, 0x2b, 0x6c, 0x71, 0x59); 

 
            // Defined in src\Host\Shared\Tracing.* 
            case EventTraceGuidId.PRESENTATIONHOSTGUID: return new Guid(0xed251760, 0x7bbc, 0x4b25, 0x83, 0x28, 0xcd, 0x7f, 0x27, 0x1f, 0xee, 0x89);
 
            // The HOSTINGGUID's record format is:
            // HostingEvent.xx { [data0, data1, ..] }
            // {5FF6B585-7FB9-4189-BEB3-54C82CE4D7D1}
            case EventTraceGuidId.HOSTINGGUID: return new Guid(0x5ff6b585, 0x7fb9, 0x4189, 0xbe, 0xb3,0x54, 0xc8, 0x2c, 0xe4, 0xd7, 0xd1); 

            // The NAVIGATIONGUID's record format is: 
            // NavigationEvent.xx { [data0, data1, ..] } 
            // {6FFB9C25-5C8A-4091-989C-5B596AB286A0}
            case EventTraceGuidId.NAVIGATIONGUID: return new Guid(0x6ffb9c25, 0x5c8a, 0x4091, 0x98, 0x9c, 0x5b, 0x59, 0x6a, 0xb2, 0x86, 0xa0); 

            // {3256BDD3-A738-4d3a-9FF5-513D7F54FCA6}
            case EventTraceGuidId.SPLASHSCREENGUID: return new Guid(0x3256bdd3, 0xa738, 0x4d3a, 0x9f, 0xf5, 0x51, 0x3d, 0x7f, 0x54, 0xfc, 0xa6);
 
            default: return new Guid();
            } 
        } 

        ///  
        /// The users specifies the type of information they want logged by
        /// passing in one of these flags when enabling tracing.  This may
        /// change as we get more guidelines from the ETW team.
        ///  
        [Flags]
        internal enum Flags:int 
        { 

            debugging      = 0x00000001, 
            performance    = 0x00000002, /// Performance analysis
            stress         = 0x00000004,
            security       = 0x00000008,
            uiautomation   = 0x00000010, 
            response       = 0x00000020, /// Response time tracing (benchmarks)
            trace          = 0x00000040, 
            PerToolSupport = 0x00000080, 
            all            = 0x7FFFFFFF
        } 

        /// 
        /// Calls to the TraceEvent API specify a level of detail, which the user
        /// selects when enabling tracing.  Setting the detail level to a higher 
        /// level increases the number of events logged.  A higher level of
        /// tracing includes the lower level tracing events.  This is used with 
        /// the flags to enable the right set of events. 
        /// 
        internal enum Level: byte 
        {
            fatal         = 1, // Events signalling fatal errors
            error         = 2, // Events that should never happen
            warning       = 3, // Infrequent events that indicate a potential problem 
            normal        = 4, // Normal level of tracing
            verbose       = 5,  // Additional information 
        } 

        ///  
        /// Callers use this to check if they should be logging.
        /// 
        //[CodeAnalysis("AptcaMethodsShouldOnlyCallAptcaMethods")] //Tracking Bug: 29647
        static internal bool IsEnabled(Flags flag, Level level) 
        {
            if (EventProvider != null    && 
                ((uint)level <= EventProvider.Level) && 
                EventProvider.IsEnabled  &&
                Convert.ToBoolean((uint)flag & EventProvider.Flags)) 
            {
                return true;
            }
            else 
            {
                return false; 
            } 
        }
 
        static internal bool IsEnabled(Flags flags)
        {
            return IsEnabled(flags, Level.normal);
        } 

        ///  
        /// Internal operations associated with initializing the event provider and 
        /// monitoring the Dispatcher and input components.
        ///  
        ///
        /// Critical:  This calls critical code in TraceProvider
        /// TreatAsSafe:  it generates the GUID that is passed into the TraceProvider
        /// {a42c77db-874f-422e-9b44-6d89fe2bd3e5} 
        ///
        [SecurityCritical, SecurityTreatAsSafe] 
        static EventTrace() 
        {
            EventProvider = null; 
            EventProvider = new TraceProvider("WindowsClientProvider",
                                              new Guid(0xa42c77db,
                                                       0x874f,
                                                       0x422e, 
                                                       0x9b,0x44,
                                                       0x6d,0x89,0xfe,0x2b,0xd3,0xe5)); 
        } 
    }
 
#if DEBUG_CLR_MEM
    /// 
    /// This class is taken from the CLRProfiler documentation to provide a windows client interface to
    /// the CLRProfiler functionality. Events are logged through the CLRProfiler  It is documented in the 
    /// CLRProfiler doc by Peter Sollich, the author of the CLRProfiler.
    /// 
    /// The comments can be used in the timeline view in the CLRProfiler to determine heap usage and 
    /// allocation behavior of sections of program execution delimited by the comments. Comments can
    /// be used to define allocation patterns and track object lifetimes via the CLRProfiler. 
    /// 
    /// 
    sealed internal class CLRProfilerControl
    { 
        [DllImport("ProfilerOBJ.dll", CharSet=CharSet.Unicode)]
        private static extern void LogComment(string comment); 
 
        [DllImport("ProfilerOBJ.dll")]
        private static extern bool GetAllocationLoggingActive(); 

        [DllImport("ProfilerOBJ.dll")]
        private static extern void SetAllocationLoggingActive(bool active);
 
        [DllImport("ProfilerOBJ.dll")]
        private static extern bool GetCallLoggingActive(); 
 
        [DllImport("ProfilerOBJ.dll")]
        private static extern void SetCallLoggingActive(bool active); 

        [DllImport("ProfilerOBJ.dll")]
        private static extern bool DumpHeap(uint timeOut);
 
        private static bool _processIsUnderCLRProfiler;
 
        private enum CLRGCStateEnum { Unset = -1, None = 0, DumpHeap = 1, Finalizers = 2} 

        private static CLRGCStateEnum _CLRGCMode = CLRGCStateEnum.Unset; 

        /// 
        /// The level of logging we will do, some marks are performance, some are verbose.
        ///  
        public enum CLRLogState
        { 
 
            Unset = -1,
 
            None = 0,

            Performance = 1,
 
            Verbose = 2
        } 
 
        private static CLRLogState _CLRLogLevel = CLRLogState.Unset;
 
        /// 
        /// Static constructor to get things set up.
        /// 
        static CLRProfilerControl() 
        {
            try 
            { 
                // If AllocationLoggingActive does something,
                // this implies ProfilerOBJ.dll is attached 
                // and initialized properly.
                bool active = GetAllocationLoggingActive();
                SetAllocationLoggingActive(!active);
                _processIsUnderCLRProfiler = active != GetAllocationLoggingActive(); 
                SetAllocationLoggingActive(active);
 
                // Default CLRGCMode to be done at logging comments 
                _CLRGCMode = CLRGCStateEnum.None;
 
                // Default logging level is performance
                _CLRLogLevel = CLRLogState.Performance;
            }
 
             // If logging isn't on then CLRProfilerControl should do nothing
            #pragma warning disable 6502 
            catch (DllNotFoundException) 
            {
                return; 
            }
            #pragma warning restore 6502
        }
 
        /// 
        /// Write the text as a comment in the log, appears as a green vertical line in the Timeline view. 
        /// The setting of CLRGCMode determines what other actions at done BEFORE the mark. 
        /// 
        internal static void CLRLogWriteLine(string comment) 
        {
            if (_processIsUnderCLRProfiler)
            {
                // Force a full GC heap rundown 
                if (CLRAllocationLoggingActive && (_CLRGCMode >= CLRGCStateEnum.DumpHeap))
                { 
                    CLRDumpHeap(); 
                }
                LogComment(comment); 
            }
        }

        ///  
        /// Write the text as a comment in the log, appears as a green vertical line in the Timeline view.
        /// The setting of CLRGCMode determines what other actions at done BEFORE the mark. 
        ///  
        internal static void CLRLogWriteLine(string format, params object[] args)
        { 
            if (_processIsUnderCLRProfiler)
            {
                // Force a full GC heap rundown
                if (CLRAllocationLoggingActive && (_CLRGCMode >= CLRGCStateEnum.DumpHeap)) 
                {
                    CLRDumpHeap(); 
                } 
                LogComment(string.Format(System.Globalization.CultureInfo.CurrentCulture, format, args));
            } 
        }

        /// 
        /// Logging level 
        /// 
        public static CLRLogState CLRLoggingLevel 
        { 
            get
            { 
                return _CLRLogLevel;
            }
            set
            { 
                _CLRLogLevel = value;
            } 
        } 

        ///  
        /// Allocation logging active?
        /// 
        internal static bool CLRAllocationLoggingActive
        { 
            get
            { 
                if (_processIsUnderCLRProfiler) 
                {
                    // Check this every time in case it gets turned on/off 
                    return GetAllocationLoggingActive();
                }
                else
                    return false; 
            }
            set 
            { 
                if (_processIsUnderCLRProfiler)
                { 
                    SetAllocationLoggingActive(value);
                }
            }
        } 

        ///  
        /// Is call logging active? 
        /// 
        internal static bool CLRCallLoggingActive 
        {
            get
            {
                if (_processIsUnderCLRProfiler) 
                {
                    return GetCallLoggingActive(); 
                } 
                else
                { 
                    return false;
                }
            }
            set 
            {
                if (_processIsUnderCLRProfiler) 
                { 
                    SetCallLoggingActive(value);
                } 
            }
        }

        ///  
        /// Dump the CLR Heap. If the CLRGCMode is CLRGCState.Finalizers we will
        /// force the finalizers to be run as well. 
        ///  
        internal static void CLRDumpHeap()
        { 
            if (_processIsUnderCLRProfiler)
            {
                // Wait for finalizers so that we get an accurate value for live GC heap
                // objects when the comment is logged. 
                if (_CLRGCMode >= CLRGCStateEnum.Finalizers)
                { 
                    // 
                    GC.Collect(2);
                    GC.WaitForPendingFinalizers(); 
                }
                // Timeout of 60 milliseconds.
                if (!DumpHeap(60*1000))
                { 
                    throw new Exception("Failure to dump heap");
                } 
            } 
        }
 
        /// 
        /// Is this process running under the CLRProfiler?
        /// 
        internal static bool ProcessIsUnderCLRProfiler 
        {
            get { return _processIsUnderCLRProfiler; } 
        } 
    }
#endif // DEBUG_CLR_MEM 

    #endregion Trace

} 


// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
/****************************************************************************\ 
*
* File: Trace.cs
*
* Description: 
* Implements ETW tracing for Avalon Managed Code
* 
* History: 
*  7/10/2002: Curtis Dutton:       Created
* 
* Copyright (C) 2001 by Microsoft Corporation.  All rights reserved.
*
\***************************************************************************/
using System; 
using System.Collections;
using System.Runtime.InteropServices; 
using System.Security.Permissions; 
using System.Threading;
using System.Diagnostics; 
using System.Security;


#pragma warning disable 1634, 1691  //disable warnings about unknown pragmas 

#if WINDOWS_BASE 
    using MS.Internal.WindowsBase; 
#elif PRESENTATION_CORE
    using MS.Internal.PresentationCore; 
#elif PRESENTATIONFRAMEWORK
    using MS.Internal.PresentationFramework;
#elif DRT
    using MS.Internal.Drt; 
#else
#error Attempt to use FriendAccessAllowedAttribute from an unknown assembly. 
using MS.Internal.YourAssemblyName; 
#endif
 
namespace MS.Utility
{
    #region Trace
 
    /// 
    /// These are the standard event types. Higher byte values can be used to define custom event 
    /// types within a given event class GUID. 
    /// 
    [FriendAccessAllowed] // Built into Base, also used by Core and Framework 
    internal static class EventType
    {
        internal const byte Info = 0x00;        // Information or Point Event
        internal const byte StartEvent = 0x01;  // Start of an activity 
        internal const byte EndEvent = 0x02;    // End of an activity
        internal const byte Checkpoint = 0x08;  // Checkpoint Event 
    } 

    ///  
    ///   This enum is provided to allow users of the trace APIs to avoid passing a full 128-bit
    ///   GUID to our APIs simply to no-op because the event tracing is disabled.
    ///   They are resolved to true GUIDs in EventTrace.GuidFromId.
    ///  
    [FriendAccessAllowed]
    internal enum EventTraceGuidId: byte 
    { 
        //
        // Event GUIDs 
        //

        DISPATCHERDISPATCHGUID,
        DISPATCHERPOSTGUID, 
        DISPATCHERABORTGUID,
        DISPATCHERPROMOTEGUID, 
        DISPATCHERIDLEGUID, 
        LAYOUTPASSGUID,
        MEASUREGUID, 
        ARRANGEGUID,
        ONRENDERGUID,
        MEDIACREATEVISUALGUID,
        HWNDMESSAGEGUID, 
        RENDERHANDLERGUID,
        ANIMRENDERHANDLERGUID, 
        MEDIARENDERGUID, 
        POSTRENDERGUID,
        PERFFREQUENCYGUID, 
        PRECOMPUTESCENEGUID,
        COMPILESCENEGUID,
        UPDATEREALIZATIONSGUID,
        UIRESPONSEGUID, 
        COMMITCHANNELGUID,
        UCENOTIFYPRESENTGUID, 
        SCHEDULERENDERGUID, 
        PARSEBAMLGUID,
        PARSEXMLGUID, 
        PARSEXMLINITIALIZEDGUID,
        PARSEFEFCREATEINSTANCEGUID,
        PARSESTYLEINSTANTIATEVISUALTREEGUID,
        PARSEREADERCREATEINSTANCEGUID, 
        PARSEREADERCREATEINSTANCEFROMTYPEGUID,
        APPCTORGUID, 
        APPRUNGUID, 
        TIMEMANAGERTICKGUID,
        GENERICSTRINGGUID, 
        FONTCACHELIMITGUID,
        DRXOPENPACKAGEGUID,
        DRXREADSTREAMGUID,
        DRXGETSTREAMGUID, 
        DRXPAGEVISIBLEGUID,
        DRXPAGELOADEDGUID, 
        DRXINVALIDATEVIEWGUID, 
        DRXLINEDOWNGUID,
        DRXPAGEDOWNGUID, 
        DRXPAGEJUMPGUID,
        DRXLAYOUTGUID,
        DRXINSTANTIATEDGUID,
        DRXSTYLECREATEDGUID, 
        DRXFINDGUID,
        DRXZOOMGUID, 
        DRXENSUREOMGUID, 
        DRXGETPAGEGUID,
        DRXTREEFLATTENGUID, 
        DRXALPHAFLATTENGUID,
        DRXGETDEVMODEGUID,
        DRXSTARTDOCGUID,
        DRXENDDOCGUID, 
        DRXSTARTPAGEGUID,
        DRXENDPAGEGUID, 
        DRXCOMMITPAGEGUID, 
        DRXCONVERTFONTGUID,
        DRXCONVERTIMAGEGUID, 
        DRXSAVEXPSGUID,
        DRXLOADPRIMITIVEGUID,
        DRXSAVEPAGEGUID,
        DRXSERIALIZATIONGUID, 
        PROPERTYVALIDATIONGUID,
        PROPERTYINVALIDATIONGUID, 
        PROPERTYPARENTCHECKGUID, 
        RESOURCEFINDGUID,
        RESOURCECACHEVALUEGUID, 
        RESOURCECACHENULLGUID,
        RESOURCECACHEMISSGUID,
        RESOURCESTOCKGUID,
        RESOURCEBAMLASSEMBLYGUID, 
        CREATESTICKYNOTEGUID,
        DELETETEXTNOTEGUID, 
        DELETEINKNOTEGUID, 
        CREATEHIGHLIGHTGUID,
        CLEARHIGHLIGHTGUID, 
        LOADANNOTATIONSGUID,
        UNLOADANNOTATIONSGUID,
        ADDANNOTATIONGUID,
        DELETEANNOTATIONGUID, 
        GETANNOTATIONBYIDGUID,
        GETANNOTATIONBYLOCGUID, 
        GETANNOTATIONSGUID, 
        SERIALIZEANNOTATIONGUID,
        DESERIALIZEANNOTATIONGUID, 
        UPDATEANNOTATIONWITHSNCGUID,
        UPDATESNCWITHANNOTATIONGUID,
        ANNOTATIONTEXTCHANGEDGUID,
        ANNOTATIONINKCHANGEDGUID, 
        ADDATTACHEDSNGUID,
        REMOVEATTACHEDSNGUID, 
        ADDATTACHEDHIGHLIGHTGUID, 
        REMOVEATTACHEDHIGHLIGHTGUID,
        ADDATTACHEDMHGUID, 
        REMOVEATTACHEDMHGUID,
        PRESENTATIONHOSTGUID, HOSTINGGUID,
        NAVIGATIONGUID,
        SPLASHSCREENGUID, 
    }
 
    ///  
    /// This event tracing class provides a windows client interface to the
    /// TraceProvider interface.  Events are logged through the EventProvider 
    /// object, using the following format:
    ///  EventTrace.EventProvider.TraceEvent(TRACEGUID, EVENT_TYPE, OPERATION_TYPE, [DATA,]*);
    ///
    ///  TRACEGUID   - Differentiates the format of the record placed in the ETL log file. 
    ///  EVENT_TYPE  - Event types are defined in TraceProvider.cs
    ///     EventType.Info        - Information or point event. 
    ///     EventType.StartEvent  - Start of operation. 
    ///     EventType.EndEvent    - End of operation.
    ///     EventType.Checkpoint  - Checkpoint within bounded operation.  This might be used 
    ///                             to indicate transfer of control from one resource to another.
    ///  OPERATION_TYPE - Avalon operation.
    ///  DATA           - Optional additional data logged with the TRACEGUID.
    /// 
    ///  Example:
    ///  if (EventTrace.IsEnabled(EventTrace.Flags.{flag}, EventTrace.Level.{level})) 
    ///     EventTrace.EventProvider.TraceEvent(EventTrace.DISPATCHERDISPATCHGUID, EventType.StartEvent, EventTrace.DISPATCHERDISPATCH, item.GetType()); 
    ///  {...}
    ///  if (EventTrace.IsEnabled(EventTrace.Flags.{flag}, EventTrace.Level.{level})) 
    ///     EventTrace.EventProvider.TraceEvent(EventTrace.DISPATCHERDISPATCHGUID, EventType.EndEvent, EventTrace.DISPATCHERDISPATCH);
    /// 
    ///
    //CASRemoval:[SecurityPermission(SecurityAction.LinkDemand, Unrestricted=true)] 
    [FriendAccessAllowed]
    sealed internal class EventTrace 
    { 
        /// 
        ///  This class has only static methods, so use a private default constructor to 
        ///  prevent instances from being created
        /// 
        private EventTrace()
        { 
        }
 
        ///  
        /// This is the provider class that actually provides the event tracing
        /// functionality. 
        /// 
        static readonly internal TraceProvider  EventProvider;

        static internal void NormalTraceEvent(EventTraceGuidId guidId, byte evType) 
        {
            if (EventTrace.IsEnabled(EventTrace.Flags.performance, EventTrace.Level.normal)) 
            { 
                EventTrace.EventProvider.TraceEvent(GuidFromId(guidId), evType);
            } 
        }

        // These are browser-hosting events coming from managed code.
        // PresentationHost has its own set of events. See src\Host\Shared\Tracing.hxx. 
        internal enum HostingEvent : byte
        { 
            DocObjHostCreated               = 10, 
            IBHSRunStart                    = 11,
            IBHSRunEnd                      = 12, 
            XappLauncherAppStartup          = 13,
            XappLauncherAppExit             = 14,
            DocObjHostRunApplicationStart   = 15,
            DocObjHostRunApplicationEnd     = 16, 
            ClickOnceActivationStart        = 17,
            ClickOnceActivationEnd          = 18, 
            DocObjHostInitAppProxyStart     = 19, 
            DocObjHostInitAppProxyEnd       = 20,
            AppProxyCtor                    = 30, 
            RootBrowserWindowSetupStart     = 31,
            RootBrowserWindowSetupEnd       = 32,
            AppProxyRunStart                = 33,
            AppProxyRunEnd                  = 34, 
            AppDomainManagerCctor           = 40,
            ApplicationActivatorCreateInstanceStart = 41, 
            ApplicationActivatorCreateInstanceEnd   = 42, 
            DetermineApplicationTrustStart  = 43,
            DetermineApplicationTrustEnd    = 44, 

            FirstTimeActivation             = 50,
            GetDownloadPageStart            = 51,
            GetDownloadPageEnd              = 52, 
            DownloadDeplManifestStart       = 53,
            DownloadDeplManifestEnd         = 54, 
            AssertAppRequirementsStart      = 55, 
            AssertAppRequirementsEnd        = 56,
            DownloadApplicationStart        = 57, 
            DownloadApplicationEnd          = 58,
            DownloadProgressUpdate          = 59,
            XappLauncherAppNavigated        = 60,
 
            StartingFontCacheServiceStart   = 61,
            StartingFontCacheServiceEnd     = 62, 
 
            UpdateBrowserCommandsStart      = 70,
            UpdateBrowserCommandsEnd        = 71, 

            PostShutdown                    = 80,
            AbortingActivation              = 81,
 
        };
 
        internal enum NavigationEvent : byte 
        {
            NavigationStart                 = 10, 
            NavigationAsyncWorkItem         = 11,
            NavigationWebResponseReceived   = 12,
            NavigationLaunchBrowser         = 13,
            NavigationEnd                   = 14, 
            NavigationContentRendered       = 15,
            NavigationPageFunctionReturn    = 16, 
        }; 

        internal enum SplashScreenEvent : byte 
        {
            LoadAndDecodeImageStart         = 10,
            LoadAndDecodeImageEnd           = 11,
            CreateWindow                    = 12, 
            DestroyWindow                   = 13,
        } 
 
        /// 
        ///   This method resolves a Guid from an EventTraceGuidId.  This indirection allows clients 
        ///   to avoid passing a full 128 bit value around in the case where tracing is a no-op, and it
        ///   also causes this ~10k method to be loaded only when tracing is enabled.
        /// 
        internal static Guid GuidFromId(EventTraceGuidId guidId) 
        {
            switch (guidId) 
            { 
            // WClientUIContextDispatch+ (UInt32 Priority, String Operation)
            // WClientUIContextDispatch- 
            // {2481a374-999f-4ad2-9f22-6b7c8e2a5db0}
            case EventTraceGuidId.DISPATCHERDISPATCHGUID: return new Guid(0x2481a374, 0x999f, 0x4ad2, 0x9f, 0x22, 0x6b, 0x7c, 0x8e, 0x2a, 0x5d, 0xb0);

            // WClientUIContextPost (UInt32 Priority, String Operation) 
            // {76287aef-f674-4061-a60a-76f95550efeb}
            case EventTraceGuidId.DISPATCHERPOSTGUID: return new Guid(0x76287aef, 0xf674, 0x4061, 0xa6, 0xa, 0x76, 0xf9, 0x55, 0x50, 0xef, 0xeb); 
 
            // WClientUIContextAbort (UInt32 Priority, String Operation)
            // {39404da9-413f-4581-a0a1-4715168b5ad8} 
            case EventTraceGuidId.DISPATCHERABORTGUID: return new Guid(0x39404da9, 0x413f, 0x4581, 0xa0, 0xa1, 0x47, 0x15, 0x16, 0x8b, 0x5a, 0xd8);

            // WClientUIContextPromote (UInt32 Priority, String Operation)
            // {632d4e9e-b988-4b32-ab2a-b37aa34927ee} 
            case EventTraceGuidId.DISPATCHERPROMOTEGUID: return new Guid(0x632d4e9e, 0xb988, 0x4b32, 0xab, 0x2a, 0xb3, 0x7a, 0xa3, 0x49, 0x27, 0xee);
 
            // WClientUIContextIdle 
            // {c626ebef-0780-487f-81d7-38d3f0a6f05e}
            case EventTraceGuidId.DISPATCHERIDLEGUID: return new Guid(0xc626ebef, 0x780, 0x487f, 0x81, 0xd7, 0x38, 0xd3, 0xf0, 0xa6, 0xf0, 0x5e); 

            // WClientLayout+ (Int32 Id)
            // WClientLayout-
            // {a3edb710-21fc-4f91-97f4-ac2b0df1c20f} 
            case EventTraceGuidId.LAYOUTPASSGUID: return new Guid(0xa3edb710, 0x21fc, 0x4f91, 0x97, 0xf4, 0xac, 0x2b, 0xd, 0xf1, 0xc2, 0xf);
 
            // WClientMeasure+ (Int32 Id) 
            // WClientMeasure-
            // {3005e67b-129c-4ced-bcaa-91d7d73b1544} 
            case EventTraceGuidId.MEASUREGUID: return new Guid(0x3005e67b, 0x129c, 0x4ced, 0xbc, 0xaa, 0x91, 0xd7, 0xd7, 0x3b, 0x15, 0x44);

            // WClientArrange+ (Int32 Id)
            // WClientArrange- 
            // {4b0ef3d1-0cbb-4847-b98f-16408e7e83f3}
            case EventTraceGuidId.ARRANGEGUID: return new Guid(0x4b0ef3d1, 0xcbb, 0x4847, 0xb9, 0x8f, 0x16, 0x40, 0x8e, 0x7e, 0x83, 0xf3); 
 
            // WClientOnrender+ (Int32 Id)
            // WClientOnrender- 
            // {3A475CEF-0E2A-449b-986E-EFFF5D6260E7}
            case EventTraceGuidId.ONRENDERGUID: return new Guid(0x3a475cef, 0xe2a, 0x449b, 0x98, 0x6e, 0xef, 0xff, 0x5d, 0x62, 0x60, 0xe7);

            // WClientCreateVisual (Int32 Id, Int64 HWND) 
            // {2dbecf62-51ea-493a-8dd0-4bee1ccbe8aa}
            case EventTraceGuidId.MEDIACREATEVISUALGUID: return new Guid(0x2dbecf62, 0x51ea, 0x493a, 0x8d, 0xd0, 0x4b, 0xee, 0x1c, 0xcb, 0xe8, 0xaa); 
 
            // Info (Int32 Id, Int64  HWND, Int32 Msg, Int32 WParam, Int32 LParam)
            // {4ac79bac-7dfb-4402-a910-fdafe16f29b2} 
            case EventTraceGuidId.HWNDMESSAGEGUID: return new Guid(0x4ac79bac, 0x7dfb, 0x4402, 0xa9, 0x10, 0xfd, 0xaf, 0xe1, 0x6f, 0x29, 0xb2);

            // WClientRenderHandler+ (Int32 Id)
            // WClientRenderHandler- 
            // {7723d8b7-488b-4f80-b089-46a4c6aca1c4}
            case EventTraceGuidId.RENDERHANDLERGUID: return new Guid(0x7723d8b7, 0x488b, 0x4f80, 0xb0, 0x89, 0x46, 0xa4, 0xc6, 0xac, 0xa1, 0xc4); 
 
            // WClientAnimRenderHandler+ (Int32 Id)
            // WClientAnimRenderHandler- 
            // {521c1c8d-faaa-435b-ad8c-1d64442bfd70}
            case EventTraceGuidId.ANIMRENDERHANDLERGUID: return new Guid(0x521c1c8d, 0xfaaa, 0x435b, 0xad, 0x8c, 0x1d, 0x64, 0x44, 0x2b, 0xfd, 0x70);

            // WClientMediaRender+ (Int32 RenderId, Int64 ExpectedPresentTime) 
            // WClientMediaRender-
            // {6827e447-0e0e-4b5e-ae81-b79a00ec8349} 
            case EventTraceGuidId.MEDIARENDERGUID: return new Guid(0x6827e447, 0xe0e, 0x4b5e, 0xae, 0x81, 0xb7, 0x9a, 0x0, 0xec, 0x83, 0x49); 

            // WClientPostRender 
            // {fb69cd45-c00d-4c23-9765-69c00344b2c5}
            case EventTraceGuidId.POSTRENDERGUID: return new Guid(0xfb69cd45, 0xc00d, 0x4c23, 0x97, 0x65, 0x69, 0xc0, 0x03, 0x44, 0xb2, 0xc5);

            // WClientPerfFrequency (Int64 qpcFrequency, Int64 qpcCurrentTime) 
            // {30EE0097-084C-408b-9038-73BED0479873}
            case EventTraceGuidId.PERFFREQUENCYGUID: return new Guid(0x30ee0097, 0x84c, 0x408b, 0x90, 0x38, 0x73, 0xbe, 0xd0, 0x47, 0x98, 0x73); 
 
            // WClientPrecomputeScene+ (Int32 Id)
            // WClientPrecomputeScene- 
            // {3331420f-7a3b-42b6-8dfe-aabf472801da}
            case EventTraceGuidId.PRECOMPUTESCENEGUID: return new Guid(0x3331420f, 0x7a3b, 0x42b6, 0x8d, 0xfe, 0xaa, 0xbf, 0x47, 0x28, 0x1, 0xda);

            // WClientCompileScene+ (Int32 Id) 
            // WClientCompileScene-
            // {af36fcb5-58e5-48d0-88d0-d8f4dcb56a12} 
            case EventTraceGuidId.COMPILESCENEGUID: return new Guid(0xaf36fcb5, 0x58e5, 0x48d0, 0x88, 0xd0, 0xd8, 0xf4, 0xdc, 0xb5, 0x6a, 0x12); 

            // WClientUpdateRealizations+ 
            // WClientUpdateRealizations-
            // {22272cfc-de04-4900-af53-3ee8ef1ef426}
            case EventTraceGuidId.UPDATEREALIZATIONSGUID: return new Guid(0x22272cfc, 0xde04, 0x4900, 0xaf, 0x53, 0x3e, 0xe8, 0xef, 0x1e, 0xf4, 0x26);
 
            // WClientUIResponse (Int32 ContextId, Int32 ResponseID)
            // {ab29585b-4794-4465-91e6-9df5861c88c5} 
            case EventTraceGuidId.UIRESPONSEGUID: return new Guid(0xab29585b, 0x4794, 0x4465, 0x91, 0xe6, 0x9d, 0xf5, 0x86, 0x1c, 0x88, 0xc5); 

 
            // WClientUICommitBatch (Int32 RenderId)
            // {f9c0372e-60bd-46c9-bc64-94fe5fd31fe4}
            case EventTraceGuidId.COMMITCHANNELGUID: return new Guid("f9c0372e-60bd-46c9-bc64-94fe5fd31fe4");
 

            // WClientUceNotifyPresented (Int32 RenderId, long LastPresentTime) 
            // {24cd1476-e145-4e5a-8bfc-50c36bbdf9cc} 
            case EventTraceGuidId.UCENOTIFYPRESENTGUID: return new Guid("24cd1476-e145-4e5a-8bfc-50c36bbdf9cc");
 

            // WClientScheduleRender (Int32 RenderDelay)
            // {6d5aeaf3-a433-4daa-8b31-d8ae49cf6bd1}
            case EventTraceGuidId.SCHEDULERENDERGUID: return new Guid("6d5aeaf3-a433-4daa-8b31-d8ae49cf6bd1"); 

 
            // WClientParseBaml+ 
            // WClientParseBaml-
            // {8a1e3af5-3a6d-4582-86d1-5901471ebbde} 
            case EventTraceGuidId.PARSEBAMLGUID: return new Guid(0x8a1e3af5, 0x3a6d, 0x4582, 0x86, 0xd1, 0x59, 0x1, 0x47, 0x1e, 0xbb, 0xde);

            // WClientParseXml+
            // WClientParseXml- 
            // {bf86e5bf-3fb4-442f-a34a-b207a3b19c3b}
            case EventTraceGuidId.PARSEXMLGUID: return new Guid(0xbf86e5bf, 0x3fb4, 0x442f, 0xa3, 0x4a, 0xb2, 0x7, 0xa3, 0xb1, 0x9c, 0x3b); 
 
            // WClientParseXmlInitialized
            // {80484707-838b-4328-9f31-5ecbaf25a531} 
            case EventTraceGuidId.PARSEXMLINITIALIZEDGUID: return new Guid(0x80484707, 0x838b, 0x4328, 0x9f, 0x31, 0x5e, 0xcb, 0xaf, 0x25, 0xa5, 0x31);

            // WClientParseFefCrInst+
            // WClientParseFefCrInst- 
            // {f7555161-6c1a-4a12-828d-8492a7699a49}
            case EventTraceGuidId.PARSEFEFCREATEINSTANCEGUID: return new Guid(0xf7555161, 0x6c1a, 0x4a12, 0x82, 0x8d, 0x84, 0x92, 0xa7, 0x69, 0x9a, 0x49); 
 
            // WClientParseInstVisTree+
            // WClientParseInstVisTree- (String Message) 
            // {a8c3b9c0-562b-4509-becb-a08e481a7273}
            case EventTraceGuidId.PARSESTYLEINSTANTIATEVISUALTREEGUID: return new Guid(0xa8c3b9c0, 0x562b, 0x4509, 0xbe, 0xcb, 0xa0, 0x8e, 0x48, 0x1a, 0x72, 0x73);

            // WClientParseRdrCrInst+ 
            // WClientParseRdrCrInst-
            // {8ba8f51c-0775-4adf-9eed-b1654ca088f5} 
            case EventTraceGuidId.PARSEREADERCREATEINSTANCEGUID: return new Guid(0x8ba8f51c, 0x775, 0x4adf, 0x9e, 0xed, 0xb1, 0x65, 0x4c, 0xa0, 0x88, 0xf5); 

            // WClientParseRdrCrInFTyp+ 
            // WClientParseRdrCrInFTyp- (String Type)
            // {0da15d58-c3a7-40de-9113-72db0c4a9351}
            case EventTraceGuidId.PARSEREADERCREATEINSTANCEFROMTYPEGUID: return new Guid(0xda15d58, 0xc3a7, 0x40de, 0x91, 0x13, 0x72, 0xdb, 0xc, 0x4a, 0x93, 0x51);
 
            // WClientAppCtor
            // {f9f048c6-2011-4d0a-812a-23a4a4d801f5} 
            case EventTraceGuidId.APPCTORGUID: return new Guid(0xf9f048c6, 0x2011, 0x4d0a, 0x81, 0x2a, 0x23, 0xa4, 0xa4, 0xd8, 0x1, 0xf5); 

            // WClientAppRun 
            // {08a719d6-ea79-4abc-9799-38eded602133}
            case EventTraceGuidId.APPRUNGUID: return new Guid(0x8a719d6, 0xea79, 0x4abc, 0x97, 0x99, 0x38, 0xed, 0xed, 0x60, 0x21, 0x33);

            // WClientTimeManagerTick+ (Int64 TickTime) 
            // WClientTimeManagerTick-
            // {ea3b4b66-b25f-4e5d-8bd4-ec62bb44583e} 
            case EventTraceGuidId.TIMEMANAGERTICKGUID: return new Guid(0xea3b4b66, 0xb25f, 0x4e5d, 0x8b, 0xd4, 0xec, 0x62, 0xbb, 0x44, 0x58, 0x3e); 

            // WClientString (String Info) 
            // WClientString+ (String Info)
            // WClientString- (String Info)
            // {6b3c0258-9ddb-4579-8660-41c3ada25c34}
            case EventTraceGuidId.GENERICSTRINGGUID: return new Guid(0x6b3c0258, 0x9ddb, 0x4579, 0x86, 0x60, 0x41, 0xc3, 0xad, 0xa2, 0x5c, 0x34); 

            // WClientFontCache 
            // {f3362106-b861-4980-9aac-b1ef0bab75aa} 
            case EventTraceGuidId.FONTCACHELIMITGUID: return new Guid(0xf3362106, 0xb861, 0x4980, 0x9a, 0xac, 0xb1, 0xef, 0xb, 0xab, 0x75, 0xaa);
 
            // WClientDRXOpenPackage+
            // WClientDRXOpenPackage-
            // {2b8f75f3-f8f9-4075-b914-5ae853c76276}
            case EventTraceGuidId.DRXOPENPACKAGEGUID: return new Guid(0x2b8f75f3, 0xf8f9, 0x4075, 0xb9, 0x14, 0x5a, 0xe8, 0x53, 0xc7, 0x62, 0x76); 

            // WClientDRXReadStream+ (Int32 Count) 
            // WClientDRXReadStream- (Int32 Result) 
            // {c2b15025-7812-4e44-8b68-7d734303438a}
            case EventTraceGuidId.DRXREADSTREAMGUID: return new Guid(0xc2b15025, 0x7812, 0x4e44, 0x8b, 0x68, 0x7d, 0x73, 0x43, 0x3, 0x43, 0x8a); 

            // WClientDRXGetStream+
            // WClientDRXGetStream-
            // {3f4510eb-9ee8-4b80-9ec7-775efeb1ba72} 
            case EventTraceGuidId.DRXGETSTREAMGUID: return new Guid(0x3f4510eb, 0x9ee8, 0x4b80, 0x9e, 0xc7, 0x77, 0x5e, 0xfe, 0xb1, 0xba, 0x72);
 
            // WClientDRXPageVisible (Int32 FirstVisiblePage, Int32 LastVisiblePage) 
            // {2ae7c601-0aec-4c99-ba80-2eca712d1b97}
            case EventTraceGuidId.DRXPAGEVISIBLEGUID: return new Guid(0x2ae7c601, 0xaec, 0x4c99, 0xba, 0x80, 0x2e, 0xca, 0x71, 0x2d, 0x1b, 0x97); 

            // WClientDRXPageLoaded (Int32 PageNumber)
            // {66028645-e022-4d90-a7bd-a8ccdacdb2e1}
            case EventTraceGuidId.DRXPAGELOADEDGUID: return new Guid(0x66028645, 0xe022, 0x4d90, 0xa7, 0xbd, 0xa8, 0xcc, 0xda, 0xcd, 0xb2, 0xe1); 

            // WClientDRXInvalidateView 
            // {3be3740f-0a31-4d22-a2a3-4d4b6d3ab899} 
            case EventTraceGuidId.DRXINVALIDATEVIEWGUID: return new Guid(0x3be3740f, 0xa31, 0x4d22, 0xa2, 0xa3, 0x4d, 0x4b, 0x6d, 0x3a, 0xb8, 0x99);
 
            // WClientDRXLineDown (Int32 VerticalOffset)
            // {b67ab12c-29bf-4020-b678-f043925b8235}
            case EventTraceGuidId.DRXLINEDOWNGUID: return new Guid(0xb67ab12c, 0x29bf, 0x4020, 0xb6, 0x78, 0xf0, 0x43, 0x92, 0x5b, 0x82, 0x35);
 
            // WClientDRXPageDown (Int32 VerticalOffset)
            // {d7cdeb52-5ba3-4e02-b114-385a61e7ba9d} 
            case EventTraceGuidId.DRXPAGEDOWNGUID: return new Guid(0xd7cdeb52, 0x5ba3, 0x4e02, 0xb1, 0x14, 0x38, 0x5a, 0x61, 0xe7, 0xba, 0x9d); 

            // WClientDRXPageJump (Int32 PageNumber, Int32 FirstVisiblePage) 
            // {f068b137-7b09-44a1-84d0-4ff1592e0ac1}
            case EventTraceGuidId.DRXPAGEJUMPGUID: return new Guid(0xf068b137, 0x7b09, 0x44a1, 0x84, 0xd0, 0x4f, 0xf1, 0x59, 0x2e, 0xa, 0xc1);

            // WClientDRXLayout+ 
            // WClientDRXLayout-
            // {34fbea40-0238-498f-b12a-631f5a8ef9a5} 
            case EventTraceGuidId.DRXLAYOUTGUID: return new Guid(0x34fbea40, 0x238, 0x498f, 0xb1, 0x2a, 0x63, 0x1f, 0x5a, 0x8e, 0xf9, 0xa5); 

            // WClientDRXInstantiated 
            // {9de677e1-914a-426c-bcd9-2ccdea3648df}
            case EventTraceGuidId.DRXINSTANTIATEDGUID: return new Guid(0x9de677e1, 0x914a, 0x426c, 0xbc, 0xd9, 0x2c, 0xcd, 0xea, 0x36, 0x48, 0xdf);

            // WClientDRXStyleCreated 
            // {69737c35-1636-43be-a352-428ca36d1b2c}
            case EventTraceGuidId.DRXSTYLECREATEDGUID: return new Guid(0x69737c35, 0x1636, 0x43be, 0xa3, 0x52, 0x42, 0x8c, 0xa3, 0x6d, 0x1b, 0x2c); 
 
            // WClientDRXFind+
            // WClientDRXFind- 
            // {ff8efb74-efaa-424d-9022-ee8d21ad804e}
            case EventTraceGuidId.DRXFINDGUID: return new Guid(0xff8efb74, 0xefaa, 0x424d, 0x90, 0x22, 0xee, 0x8d, 0x21, 0xad, 0x80, 0x4e);

            // WClientDRXZoom (Int32 Zoom) 
            // {2e5045a1-8dac-4c90-9995-3260de166c8f}
            case EventTraceGuidId.DRXZOOMGUID: return new Guid(0x2e5045a1, 0x8dac, 0x4c90, 0x99, 0x95, 0x32, 0x60, 0xde, 0x16, 0x6c, 0x8f); 
 
            // WClientDRXEnsureOM+
            // WClientDRXEnsureOM- 
            // {28e3a8bb-aebb-48e8-86b6-32759b47fcbe}
            case EventTraceGuidId.DRXENSUREOMGUID: return new Guid(0x28e3a8bb, 0xaebb, 0x48e8, 0x86, 0xb6, 0x32, 0x75, 0x9b, 0x47, 0xfc, 0xbe);

            // WClientDRXGetPage+ 
            // WClientDRXGetPage-
            // {a0c17259-c6b1-4850-a9ab-13659fe6dc58} 
            case EventTraceGuidId.DRXGETPAGEGUID: return new Guid(0xa0c17259, 0xc6b1, 0x4850, 0xa9, 0xab, 0x13, 0x65, 0x9f, 0xe6, 0xdc, 0x58); 

            // WClientDRXTreeFlatten+ 
            // WClientDRXTreeFlatten-
            // {b4557454-212b-4f57-b9ca-2ba9d58273b3}
            case EventTraceGuidId.DRXTREEFLATTENGUID: return new Guid(0xb4557454, 0x212b, 0x4f57, 0xb9, 0xca, 0x2b, 0xa9, 0xd5, 0x82, 0x73, 0xb3);
 
            // WClientDRXAlphaFlatten+
            // WClientDRXAlphaFlatten- 
            // {302f02e9-f025-4083-abd5-2ce3aaa9a3cf} 
            case EventTraceGuidId.DRXALPHAFLATTENGUID: return new Guid(0x302f02e9, 0xf025, 0x4083, 0xab, 0xd5, 0x2c, 0xe3, 0xaa, 0xa9, 0xa3, 0xcf);
 
            // WClientDRXGetDevMode+
            // WClientDRXGetDevMode-
            // {573ea8dc-db6c-42c0-91f8-964e39cb6a70}
            case EventTraceGuidId.DRXGETDEVMODEGUID: return new Guid(0x573ea8dc, 0xdb6c, 0x42c0, 0x91, 0xf8, 0x96, 0x4e, 0x39, 0xcb, 0x6a, 0x70); 

            // WClientDRXStartDoc+ 
            // WClientDRXStartDoc- 
            // {f3fba666-fa0f-4487-b846-9f204811bf3d}
            case EventTraceGuidId.DRXSTARTDOCGUID: return new Guid(0xf3fba666, 0xfa0f, 0x4487, 0xb8, 0x46, 0x9f, 0x20, 0x48, 0x11, 0xbf, 0x3d); 

            // WClientDRXEndDoc+
            // WClientDRXEndDoc-
            // {743dd3cf-bbce-4e69-a4db-85226ec6a445} 
            case EventTraceGuidId.DRXENDDOCGUID: return new Guid(0x743dd3cf, 0xbbce, 0x4e69, 0xa4, 0xdb, 0x85, 0x22, 0x6e, 0xc6, 0xa4, 0x45);
 
            // WClientDRXStartPage+ 
            // WClientDRXEndPage-
            // {5303d552-28ab-4dac-8bcd-0f7d5675a157} 
            case EventTraceGuidId.DRXSTARTPAGEGUID: return new Guid(0x5303d552, 0x28ab, 0x4dac, 0x8b, 0xcd, 0xf, 0x7d, 0x56, 0x75, 0xa1, 0x57);

            // WClientDRXEndPage+
            // WClientDRXEndPage- 
            // {e20fddf4-17a6-4e5f-8693-3dd7cb049422}
            case EventTraceGuidId.DRXENDPAGEGUID: return new Guid(0xe20fddf4, 0x17a6, 0x4e5f, 0x86, 0x93, 0x3d, 0xd7, 0xcb, 0x4, 0x94, 0x22); 
 
            // WClientDRXCommitPage+
            // WClientDRXCommitPage- 
            // {7d7ee18d-aea5-493f-9ef2-bbdb36fcaa78}
            case EventTraceGuidId.DRXCOMMITPAGEGUID: return new Guid(0x7d7ee18d, 0xaea5, 0x493f, 0x9e, 0xf2, 0xbb, 0xdb, 0x36, 0xfc, 0xaa, 0x78);

            // WClientDRXConvertFont+ 
            // WClientDRXConvertFont-
            // {88fc2d42-b1de-4588-8c3b-dc5bec03a9ac} 
            case EventTraceGuidId.DRXCONVERTFONTGUID: return new Guid(0x88fc2d42, 0xb1de, 0x4588, 0x8c, 0x3b, 0xdc, 0x5b, 0xec, 0x3, 0xa9, 0xac); 

            // WClientDRXConvertImage+ 
            // WClientDRXConvertImage-
            // {17fddfdc-a1be-43b3-b2ee-f5e89b7b1b26}
            case EventTraceGuidId.DRXCONVERTIMAGEGUID: return new Guid(0x17fddfdc, 0xa1be, 0x43b3, 0xb2, 0xee, 0xf5, 0xe8, 0x9b, 0x7b, 0x1b, 0x26);
 
            // WClientDRXSaveXps+
            // WClientDRXSaveXps- 
            // {ba0320d5-2294-4067-8b19-ef9cddad4b1a} 
            case EventTraceGuidId.DRXSAVEXPSGUID: return new Guid(0xba0320d5, 0x2294, 0x4067, 0x8b, 0x19, 0xef, 0x9c, 0xdd, 0xad, 0x4b, 0x1a);
 
            // WClientDRXLoadPrimitive+
            // WClientDRXLoadPrimitive-
            // {d0b70c99-450e-4872-a2d4-fbfb1dc797fa}
            case EventTraceGuidId.DRXLOADPRIMITIVEGUID: return new Guid(0xd0b70c99, 0x450e, 0x4872, 0xa2, 0xd4, 0xfb, 0xfb, 0x1d, 0xc7, 0x97, 0xfa); 

            // WClientDRXSavePage+ 
            // WClientDRXSavePage- 
            // {b0e3e78b-9ac7-473c-8903-b5d212399e3b}
            case EventTraceGuidId.DRXSAVEPAGEGUID: return new Guid(0xb0e3e78b, 0x9ac7, 0x473c, 0x89, 0x3, 0xb5, 0xd2, 0x12, 0x39, 0x9e, 0x3b); 

            // WClientDRXSerialization+
            // WClientDRXSerialization-
            // {0527276c-d3f4-4293-b88c-ecdf7cac4430} 
            case EventTraceGuidId.DRXSERIALIZATIONGUID: return new Guid(0x527276c, 0xd3f4, 0x4293, 0xb8, 0x8c, 0xec, 0xdf, 0x7c, 0xac, 0x44, 0x30);
 
            // WClientPropValidate (Int32 ValidationCount) 
            // WClientPropValidate+ (Int32 Id, String TypeAndName)
            // WClientPropValidate- (Int32 UsingDefault) 
            // {e0bb1a36-6dc9-459b-ab81-b5da910e5d37}
            case EventTraceGuidId.PROPERTYVALIDATIONGUID: return new Guid(0xe0bb1a36, 0x6dc9, 0x459b, 0xab, 0x81, 0xb5, 0xda, 0x91, 0xe, 0x5d, 0x37);

            // WClientPropInvalidate (Int32 InvalidationCount) 
            // WClientPropInvalidate+ (Int32 Id, String TypeAndName)
            // WClientPropInvalidate- 
            // {61159ef2-501f-452f-8d13-51cd05f23e82} 
            case EventTraceGuidId.PROPERTYINVALIDATIONGUID: return new Guid(0x61159ef2, 0x501f, 0x452f, 0x8d, 0x13, 0x51, 0xcd, 0x5, 0xf2, 0x3e, 0x82);
 
            // WClientPropParentCheck (Int32 Id, String TypeAndName)
            // {831bea07-5a2c-434c-8ef8-7eba41c881fb}
            case EventTraceGuidId.PROPERTYPARENTCHECKGUID: return new Guid(0x831bea07, 0x5a2c, 0x434c, 0x8e, 0xf8, 0x7e, 0xba, 0x41, 0xc8, 0x81, 0xfb);
 
            // WClientResourceFind+ (String Key)
            // WClientResourceFind- 
            // {228d90d5-7e19-4480-9e56-3af2e90f8da6} 
            case EventTraceGuidId.RESOURCEFINDGUID: return new Guid(0x228d90d5, 0x7e19, 0x4480, 0x9e, 0x56, 0x3a, 0xf2, 0xe9, 0xf, 0x8d, 0xa6);
 
            // WClientResourceCacheValue
            // {3b253e2d-72a5-489e-8c65-56c1e6c859b5}
            case EventTraceGuidId.RESOURCECACHEVALUEGUID: return new Guid(0x3b253e2d, 0x72a5, 0x489e, 0x8c, 0x65, 0x56, 0xc1, 0xe6, 0xc8, 0x59, 0xb5);
 
            // WClientResourceCacheNull
            // {7866a65b-2f38-43b6-abd2-df433bbca073} 
            case EventTraceGuidId.RESOURCECACHENULLGUID: return new Guid(0x7866a65b, 0x2f38, 0x43b6, 0xab, 0xd2, 0xdf, 0x43, 0x3b, 0xbc, 0xa0, 0x73); 

            // WClientResourceCacheMiss 
            // {0420755f-d416-4f15-939f-3e2cd3fcea23}
            case EventTraceGuidId.RESOURCECACHEMISSGUID: return new Guid(0x420755f, 0xd416, 0x4f15, 0x93, 0x9f, 0x3e, 0x2c, 0xd3, 0xfc, 0xea, 0x23);

            // WClientResourceStock (String Key) 
            // {06f0fee4-72dd-4802-bd3d-0985139fa91a}
            case EventTraceGuidId.RESOURCESTOCKGUID: return new Guid(0x6f0fee4, 0x72dd, 0x4802, 0xbd, 0x3d, 0x9, 0x85, 0x13, 0x9f, 0xa9, 0x1a); 
 
            // WClientResourceBamlAssembly (String AssemblyName)
            // {19df4373-6680-4a04-8c77-d2f6809ca703} 
            case EventTraceGuidId.RESOURCEBAMLASSEMBLYGUID: return new Guid(0x19df4373, 0x6680, 0x4a04, 0x8c, 0x77, 0xd2, 0xf6, 0x80, 0x9c, 0xa7, 0x3);

            // CreateStickyNote+
            // CreateStickyNote- 
            // {e3dbffac-1e92-4f48-a65a-c290bd5f5f15}
            case EventTraceGuidId.CREATESTICKYNOTEGUID: return new Guid(0xe3dbffac, 0x1e92, 0x4f48, 0xa6, 0x5a, 0xc2, 0x90, 0xbd, 0x5f, 0x5f, 0x15); 
 
            // DeleteTextNote+
            // DeleteTextNote- 
            // {7626a2f9-9a61-43a3-b7cc-bb84c2493aa7}
            case EventTraceGuidId.DELETETEXTNOTEGUID: return new Guid(0x7626a2f9, 0x9a61, 0x43a3, 0xb7, 0xcc, 0xbb, 0x84, 0xc2, 0x49, 0x3a, 0xa7);

            // DeleteInkNote+ 
            // DeleteInkNote-
            // {bf7e2a93-9d6a-453e-badb-3f8f60075cf2} 
            case EventTraceGuidId.DELETEINKNOTEGUID: return new Guid(0xbf7e2a93, 0x9d6a, 0x453e, 0xba, 0xdb, 0x3f, 0x8f, 0x60, 0x07, 0x5c, 0xf2); 

            // CreateHighlight+ 
            // CreateHighlight-
            // {c2a5edb8-ac73-41ef-a943-a8a49fa284b1}
            case EventTraceGuidId.CREATEHIGHLIGHTGUID: return new Guid(0xc2a5edb8, 0xac73, 0x41ef, 0xa9, 0x43, 0xa8, 0xa4, 0x9f, 0xa2, 0x84, 0xb1);
 
            // ClearHighlight+
            // ClearHighlight- 
            // {e1a59147-d28d-4c5f-b980-691be2fd4208} 
            case EventTraceGuidId.CLEARHIGHLIGHTGUID: return new Guid(0xe1a59147, 0xd28d, 0x4c5f, 0xb9, 0x80, 0x69, 0x1b, 0xe2, 0xfd, 0x42, 0x08);
 
            // LoadAnnotations+
            // LoadAnnotations-
            // {cf3a283e-c004-4e7d-b3b9-cc9b582a4a5f}
            case EventTraceGuidId.LOADANNOTATIONSGUID: return new Guid(0xcf3a283e, 0xc004, 0x4e7d, 0xb3, 0xb9, 0xcc, 0x9b, 0x58, 0x2a, 0x4a, 0x5f); 

            // UnloadAnnotations+ 
            // UnloadAnnotations- 
            // {1c97b272-9b6e-47b0-a470-fcf425377dcc}
            case EventTraceGuidId.UNLOADANNOTATIONSGUID: return new Guid(0x1c97b272, 0x9b6e, 0x47b0, 0xa4, 0x70, 0xfc, 0xf4, 0x25, 0x37, 0x7d, 0xcc); 

            // AddAnnotation+
            // AddAnnotation-
            // {8f4b2faa-24d6-4ee2-9935-bbf845f758a2} 
            case EventTraceGuidId.ADDANNOTATIONGUID: return new Guid(0x8f4b2faa, 0x24d6, 0x4ee2, 0x99, 0x35, 0xbb, 0xf8, 0x45, 0xf7, 0x58, 0xa2);
 
            // DeleteAnnotation+ 
            // DeleteAnnotation-
            // {4d832230-952a-4464-80af-aab2ac861703} 
            case EventTraceGuidId.DELETEANNOTATIONGUID: return new Guid(0x4d832230, 0x952a, 0x4464, 0x80, 0xaf, 0xaa, 0xb2, 0xac, 0x86, 0x17, 0x03);

            // GetAnnotationById+
            // GetAnnotationById- 
            // {3d27753f-eb8a-4e75-9d5b-82fba55cded1}
            case EventTraceGuidId.GETANNOTATIONBYIDGUID: return new Guid(0x3d27753f, 0xeb8a, 0x4e75, 0x9d, 0x5b, 0x82, 0xfb, 0xa5, 0x5c, 0xde, 0xd1); 
 
            // GetAnnotationByLoc+
            // GetAnnotationByLoc- 
            // {741a41bc-8ecd-43d1-a7f1-d2faca7362ef}
            case EventTraceGuidId.GETANNOTATIONBYLOCGUID: return new Guid(0x741a41bc, 0x8ecd, 0x43d1, 0xa7, 0xf1, 0xd2, 0xfa, 0xca, 0x73, 0x62, 0xef);

            // GetAnnotations+ 
            // GetAnnotations-
            // {cd9f6017-7e64-4c61-b9ed-5c2fc8c4d849} 
            case EventTraceGuidId.GETANNOTATIONSGUID: return new Guid(0xcd9f6017, 0x7e64, 0x4c61, 0xb9, 0xed, 0x5c, 0x2f, 0xc8, 0xc4, 0xd8, 0x49); 

            // SerializeAnnotation+ 
            // SerializeAnnotation-
            // {0148924b-5bea-43e9-b3ed-399ca13b35eb}
            case EventTraceGuidId.SERIALIZEANNOTATIONGUID: return new Guid(0x0148924b, 0x5bea, 0x43e9, 0xb3, 0xed, 0x39, 0x9c, 0xa1, 0x3b, 0x35, 0xeb);
 
            // DeserializeAnnotation+
            // DeserializeAnnotation- 
            // {2e32c255-d6db-4de7-9e62-9586377778d5} 
            case EventTraceGuidId.DESERIALIZEANNOTATIONGUID: return new Guid(0x2e32c255, 0xd6db, 0x4de7, 0x9e, 0x62, 0x95, 0x86, 0x37, 0x77, 0x78, 0xd5);
 
            // UpdateAnnotationWithSNC+
            // UpdateAnnotationWithSNC-
            // {205e0a58-3c7d-495d-b3ed-18c3fb38923f}
            case EventTraceGuidId.UPDATEANNOTATIONWITHSNCGUID: return new Guid(0x205e0a58, 0x3c7d, 0x495d, 0xb3, 0xed, 0x18, 0xc3, 0xfb, 0x38, 0x92, 0x3f); 

            // UpdateSNCWithAnnotation+ 
            // UpdateSNCWithAnnotation- 
            // {59c337ce-9cc2-4a86-9bfa-061fe954086b}
            case EventTraceGuidId.UPDATESNCWITHANNOTATIONGUID: return new Guid(0x59c337ce, 0x9cc2, 0x4a86, 0x9b, 0xfa, 0x06, 0x1f, 0xe9, 0x54, 0x08, 0x6b); 

            // AnnotationTextChanged+
            // AnnotationTextChanged-
            // {8bb912b9-39dd-4208-ad62-be66fe5b7ba5} 
            case EventTraceGuidId.ANNOTATIONTEXTCHANGEDGUID: return new Guid(0x8bb912b9, 0x39dd, 0x4208, 0xad, 0x62, 0xbe, 0x66, 0xfe, 0x5b, 0x7b, 0xa5);
 
            // AnnotationInkChanged+ 
            // AnnotationInkChanged-
            // {1228e154-f171-426e-b672-5ee19b755edf} 
            case EventTraceGuidId.ANNOTATIONINKCHANGEDGUID: return new Guid(0x1228e154, 0xf171, 0x426e, 0xb6, 0x72, 0x5e, 0xe1, 0x9b, 0x75, 0x5e, 0xdf);

            // AddAttachedSN+
            // AddAttachedSN- 
            // {9ca660f6-8d7c-4a90-a92f-74482d9cc1cf}
            case EventTraceGuidId.ADDATTACHEDSNGUID: return new Guid(0x9ca660f6, 0x8d7c, 0x4a90, 0xa9, 0x2f, 0x74, 0x48, 0x2d, 0x9c, 0xc1, 0xcf); 
 
            // RemoveAttachedSN+
            // RemoveAttachedSN- 
            // {8c4c69f7-1185-46df-a5f5-e31ac7e96c07}
            case EventTraceGuidId.REMOVEATTACHEDSNGUID: return new Guid(0x8c4c69f7, 0x1185, 0x46df, 0xa5, 0xf5, 0xe3, 0x1a, 0xc7, 0xe9, 0x6c, 0x07);

            // AddAttachedHighlight+ 
            // AddAttachedHighlight-
            // {56d2cae5-5ec0-44fb-98c2-453e87a0877b} 
            case EventTraceGuidId.ADDATTACHEDHIGHLIGHTGUID: return new Guid(0x56d2cae5, 0x5ec0, 0x44fb, 0x98, 0xc2, 0x45, 0x3e, 0x87, 0xa0, 0x87, 0x7b); 

            // RemoveAttachedHighlight+ 
            // RemoveAttachedHighlight-
            // {4c81d490-9004-49d1-87d7-289d53a314ef}
            case EventTraceGuidId.REMOVEATTACHEDHIGHLIGHTGUID: return new Guid(0x4c81d490, 0x9004, 0x49d1, 0x87, 0xd7, 0x28, 0x9d, 0x53, 0xa3, 0x14, 0xef);
 
            // AddAttachedMH+
            // AddAttachedMH- 
            // {7ea1d548-ca17-ca17-a1a8-f1857db6302e} 
            case EventTraceGuidId.ADDATTACHEDMHGUID: return new Guid(0x7ea1d548, 0xca17, 0xca17, 0xa1, 0xa8, 0xf1, 0x85, 0x7d, 0xb6, 0x30, 0x2e);
 
            // RemoveAttachedMH+
            // RemoveAttachedMH-
            // {296c7961-b975-450b-8975-bf862b6c7159}
            case EventTraceGuidId.REMOVEATTACHEDMHGUID: return new Guid(0x296c7961, 0xb975, 0x450b, 0x89, 0x75, 0xbf, 0x86, 0x2b, 0x6c, 0x71, 0x59); 

 
            // Defined in src\Host\Shared\Tracing.* 
            case EventTraceGuidId.PRESENTATIONHOSTGUID: return new Guid(0xed251760, 0x7bbc, 0x4b25, 0x83, 0x28, 0xcd, 0x7f, 0x27, 0x1f, 0xee, 0x89);
 
            // The HOSTINGGUID's record format is:
            // HostingEvent.xx { [data0, data1, ..] }
            // {5FF6B585-7FB9-4189-BEB3-54C82CE4D7D1}
            case EventTraceGuidId.HOSTINGGUID: return new Guid(0x5ff6b585, 0x7fb9, 0x4189, 0xbe, 0xb3,0x54, 0xc8, 0x2c, 0xe4, 0xd7, 0xd1); 

            // The NAVIGATIONGUID's record format is: 
            // NavigationEvent.xx { [data0, data1, ..] } 
            // {6FFB9C25-5C8A-4091-989C-5B596AB286A0}
            case EventTraceGuidId.NAVIGATIONGUID: return new Guid(0x6ffb9c25, 0x5c8a, 0x4091, 0x98, 0x9c, 0x5b, 0x59, 0x6a, 0xb2, 0x86, 0xa0); 

            // {3256BDD3-A738-4d3a-9FF5-513D7F54FCA6}
            case EventTraceGuidId.SPLASHSCREENGUID: return new Guid(0x3256bdd3, 0xa738, 0x4d3a, 0x9f, 0xf5, 0x51, 0x3d, 0x7f, 0x54, 0xfc, 0xa6);
 
            default: return new Guid();
            } 
        } 

        ///  
        /// The users specifies the type of information they want logged by
        /// passing in one of these flags when enabling tracing.  This may
        /// change as we get more guidelines from the ETW team.
        ///  
        [Flags]
        internal enum Flags:int 
        { 

            debugging      = 0x00000001, 
            performance    = 0x00000002, /// Performance analysis
            stress         = 0x00000004,
            security       = 0x00000008,
            uiautomation   = 0x00000010, 
            response       = 0x00000020, /// Response time tracing (benchmarks)
            trace          = 0x00000040, 
            PerToolSupport = 0x00000080, 
            all            = 0x7FFFFFFF
        } 

        /// 
        /// Calls to the TraceEvent API specify a level of detail, which the user
        /// selects when enabling tracing.  Setting the detail level to a higher 
        /// level increases the number of events logged.  A higher level of
        /// tracing includes the lower level tracing events.  This is used with 
        /// the flags to enable the right set of events. 
        /// 
        internal enum Level: byte 
        {
            fatal         = 1, // Events signalling fatal errors
            error         = 2, // Events that should never happen
            warning       = 3, // Infrequent events that indicate a potential problem 
            normal        = 4, // Normal level of tracing
            verbose       = 5,  // Additional information 
        } 

        ///  
        /// Callers use this to check if they should be logging.
        /// 
        //[CodeAnalysis("AptcaMethodsShouldOnlyCallAptcaMethods")] //Tracking Bug: 29647
        static internal bool IsEnabled(Flags flag, Level level) 
        {
            if (EventProvider != null    && 
                ((uint)level <= EventProvider.Level) && 
                EventProvider.IsEnabled  &&
                Convert.ToBoolean((uint)flag & EventProvider.Flags)) 
            {
                return true;
            }
            else 
            {
                return false; 
            } 
        }
 
        static internal bool IsEnabled(Flags flags)
        {
            return IsEnabled(flags, Level.normal);
        } 

        ///  
        /// Internal operations associated with initializing the event provider and 
        /// monitoring the Dispatcher and input components.
        ///  
        ///
        /// Critical:  This calls critical code in TraceProvider
        /// TreatAsSafe:  it generates the GUID that is passed into the TraceProvider
        /// {a42c77db-874f-422e-9b44-6d89fe2bd3e5} 
        ///
        [SecurityCritical, SecurityTreatAsSafe] 
        static EventTrace() 
        {
            EventProvider = null; 
            EventProvider = new TraceProvider("WindowsClientProvider",
                                              new Guid(0xa42c77db,
                                                       0x874f,
                                                       0x422e, 
                                                       0x9b,0x44,
                                                       0x6d,0x89,0xfe,0x2b,0xd3,0xe5)); 
        } 
    }
 
#if DEBUG_CLR_MEM
    /// 
    /// This class is taken from the CLRProfiler documentation to provide a windows client interface to
    /// the CLRProfiler functionality. Events are logged through the CLRProfiler  It is documented in the 
    /// CLRProfiler doc by Peter Sollich, the author of the CLRProfiler.
    /// 
    /// The comments can be used in the timeline view in the CLRProfiler to determine heap usage and 
    /// allocation behavior of sections of program execution delimited by the comments. Comments can
    /// be used to define allocation patterns and track object lifetimes via the CLRProfiler. 
    /// 
    /// 
    sealed internal class CLRProfilerControl
    { 
        [DllImport("ProfilerOBJ.dll", CharSet=CharSet.Unicode)]
        private static extern void LogComment(string comment); 
 
        [DllImport("ProfilerOBJ.dll")]
        private static extern bool GetAllocationLoggingActive(); 

        [DllImport("ProfilerOBJ.dll")]
        private static extern void SetAllocationLoggingActive(bool active);
 
        [DllImport("ProfilerOBJ.dll")]
        private static extern bool GetCallLoggingActive(); 
 
        [DllImport("ProfilerOBJ.dll")]
        private static extern void SetCallLoggingActive(bool active); 

        [DllImport("ProfilerOBJ.dll")]
        private static extern bool DumpHeap(uint timeOut);
 
        private static bool _processIsUnderCLRProfiler;
 
        private enum CLRGCStateEnum { Unset = -1, None = 0, DumpHeap = 1, Finalizers = 2} 

        private static CLRGCStateEnum _CLRGCMode = CLRGCStateEnum.Unset; 

        /// 
        /// The level of logging we will do, some marks are performance, some are verbose.
        ///  
        public enum CLRLogState
        { 
 
            Unset = -1,
 
            None = 0,

            Performance = 1,
 
            Verbose = 2
        } 
 
        private static CLRLogState _CLRLogLevel = CLRLogState.Unset;
 
        /// 
        /// Static constructor to get things set up.
        /// 
        static CLRProfilerControl() 
        {
            try 
            { 
                // If AllocationLoggingActive does something,
                // this implies ProfilerOBJ.dll is attached 
                // and initialized properly.
                bool active = GetAllocationLoggingActive();
                SetAllocationLoggingActive(!active);
                _processIsUnderCLRProfiler = active != GetAllocationLoggingActive(); 
                SetAllocationLoggingActive(active);
 
                // Default CLRGCMode to be done at logging comments 
                _CLRGCMode = CLRGCStateEnum.None;
 
                // Default logging level is performance
                _CLRLogLevel = CLRLogState.Performance;
            }
 
             // If logging isn't on then CLRProfilerControl should do nothing
            #pragma warning disable 6502 
            catch (DllNotFoundException) 
            {
                return; 
            }
            #pragma warning restore 6502
        }
 
        /// 
        /// Write the text as a comment in the log, appears as a green vertical line in the Timeline view. 
        /// The setting of CLRGCMode determines what other actions at done BEFORE the mark. 
        /// 
        internal static void CLRLogWriteLine(string comment) 
        {
            if (_processIsUnderCLRProfiler)
            {
                // Force a full GC heap rundown 
                if (CLRAllocationLoggingActive && (_CLRGCMode >= CLRGCStateEnum.DumpHeap))
                { 
                    CLRDumpHeap(); 
                }
                LogComment(comment); 
            }
        }

        ///  
        /// Write the text as a comment in the log, appears as a green vertical line in the Timeline view.
        /// The setting of CLRGCMode determines what other actions at done BEFORE the mark. 
        ///  
        internal static void CLRLogWriteLine(string format, params object[] args)
        { 
            if (_processIsUnderCLRProfiler)
            {
                // Force a full GC heap rundown
                if (CLRAllocationLoggingActive && (_CLRGCMode >= CLRGCStateEnum.DumpHeap)) 
                {
                    CLRDumpHeap(); 
                } 
                LogComment(string.Format(System.Globalization.CultureInfo.CurrentCulture, format, args));
            } 
        }

        /// 
        /// Logging level 
        /// 
        public static CLRLogState CLRLoggingLevel 
        { 
            get
            { 
                return _CLRLogLevel;
            }
            set
            { 
                _CLRLogLevel = value;
            } 
        } 

        ///  
        /// Allocation logging active?
        /// 
        internal static bool CLRAllocationLoggingActive
        { 
            get
            { 
                if (_processIsUnderCLRProfiler) 
                {
                    // Check this every time in case it gets turned on/off 
                    return GetAllocationLoggingActive();
                }
                else
                    return false; 
            }
            set 
            { 
                if (_processIsUnderCLRProfiler)
                { 
                    SetAllocationLoggingActive(value);
                }
            }
        } 

        ///  
        /// Is call logging active? 
        /// 
        internal static bool CLRCallLoggingActive 
        {
            get
            {
                if (_processIsUnderCLRProfiler) 
                {
                    return GetCallLoggingActive(); 
                } 
                else
                { 
                    return false;
                }
            }
            set 
            {
                if (_processIsUnderCLRProfiler) 
                { 
                    SetCallLoggingActive(value);
                } 
            }
        }

        ///  
        /// Dump the CLR Heap. If the CLRGCMode is CLRGCState.Finalizers we will
        /// force the finalizers to be run as well. 
        ///  
        internal static void CLRDumpHeap()
        { 
            if (_processIsUnderCLRProfiler)
            {
                // Wait for finalizers so that we get an accurate value for live GC heap
                // objects when the comment is logged. 
                if (_CLRGCMode >= CLRGCStateEnum.Finalizers)
                { 
                    // 
                    GC.Collect(2);
                    GC.WaitForPendingFinalizers(); 
                }
                // Timeout of 60 milliseconds.
                if (!DumpHeap(60*1000))
                { 
                    throw new Exception("Failure to dump heap");
                } 
            } 
        }
 
        /// 
        /// Is this process running under the CLRProfiler?
        /// 
        internal static bool ProcessIsUnderCLRProfiler 
        {
            get { return _processIsUnderCLRProfiler; } 
        } 
    }
#endif // DEBUG_CLR_MEM 

    #endregion Trace

} 


// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
                        

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