2 writes to _hChannel
PresentationCore (2)
src\Microsoft.DotNet.Wpf\src\Common\Graphics\exports.cs (2)
373
out
_hChannel
));
457
_hChannel
= IntPtr.Zero;
41 references to _hChannel
PresentationCore (41)
src\Microsoft.DotNet.Wpf\src\Common\Graphics\exports.cs (41)
367
referenceChannelHandle = referenceChannel.
_hChannel
;
382
if (
_hChannel
== IntPtr.Zero)
395
_hChannel
));
403
if (
_hChannel
== IntPtr.Zero)
416
_hChannel
));
425
if (
_hChannel
== IntPtr.Zero)
437
HRESULT.Check(MilCoreApi.MilComposition_SyncFlush(
_hChannel
));
445
if (
_hChannel
!= IntPtr.Zero)
447
HRESULT.Check(UnsafeNativeMethods.MilConnection_CloseBatch(
_hChannel
));
448
HRESULT.Check(UnsafeNativeMethods.MilConnection_CommitChannel(
_hChannel
));
453
if (
_hChannel
!= IntPtr.Zero)
455
HRESULT.Check(UnsafeNativeMethods.MilConnection_DestroyChannel(
_hChannel
));
481
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
484
_hChannel
,
491
EventTrace.EventProvider.TraceEvent(EventTrace.Event.CreateOrAddResourceOnChannel, EventTrace.Keyword.KeywordGraphics | EventTrace.Keyword.KeywordPerf, EventTrace.Level.PERF_LOW, PerfService.GetPerfElementID(instance),
_hChannel
, (uint) handle, (uint) resourceType);
521
_hChannel
,
523
targetChannel.
_hChannel
,
540
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
548
_hChannel
,
555
EventTrace.EventProvider.TraceEvent(EventTrace.Event.ReleaseOnChannel, EventTrace.Keyword.KeywordGraphics | EventTrace.Keyword.KeywordPerf, EventTrace.Level.PERF_LOW,
_hChannel
, (uint) handle);
570
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
576
_hChannel
,
603
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
607
_hChannel
,
664
if (
_hChannel
== IntPtr.Zero)
680
_hChannel
);
700
if (
_hChannel
== IntPtr.Zero)
713
_hChannel
,
736
if (
_hChannel
== IntPtr.Zero)
749
_hChannel
,
763
if (
_hChannel
== IntPtr.Zero)
775
HRESULT.Check(UnsafeNativeMethods.MilChannel_EndCommand(
_hChannel
));
787
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
792
_hChannel
));
806
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
811
_hChannel
,
830
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
833
_hChannel
,
852
_hChannel
,
873
Invariant.Assert(
_hChannel
!= IntPtr.Zero);
882
_hChannel
,