Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / Orcas / SP / wpf / src / Core / CSharp / System / Windows / Media / Generated / ImageDrawing.cs / 2 / ImageDrawing.cs
//----------------------------------------------------------------------------
//
//
// Copyright (C) Microsoft Corporation. All rights reserved.
//
//
// This file was generated, please do not edit it directly.
//
// Please see http://wiki/default.aspx/Microsoft.Projects.Avalon/MilCodeGen.html for more information.
//
//---------------------------------------------------------------------------
using MS.Internal;
using MS.Internal.KnownBoxes;
using MS.Internal.Collections;
using MS.Internal.PresentationCore;
using MS.Utility;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Globalization;
using System.Reflection;
using System.Runtime.InteropServices;
using System.ComponentModel.Design.Serialization;
using System.Text;
using System.Windows;
using System.Windows.Media;
using System.Windows.Media.Effects;
using System.Windows.Media.Media3D;
using System.Windows.Media.Animation;
using System.Windows.Media.Composition;
using System.Windows.Media.Imaging;
using System.Windows.Markup;
using System.Windows.Media.Converters;
using System.Security;
using System.Security.Permissions;
using SR=MS.Internal.PresentationCore.SR;
using SRID=MS.Internal.PresentationCore.SRID;
// These types are aliased to match the unamanaged names used in interop
using BOOL = System.UInt32;
using WORD = System.UInt16;
using Float = System.Single;
namespace System.Windows.Media
{
sealed partial class ImageDrawing : Drawing
{
//-----------------------------------------------------
//
// Public Methods
//
//-----------------------------------------------------
#region Public Methods
///
/// Shadows inherited Clone() with a strongly typed
/// version for convenience.
///
public new ImageDrawing Clone()
{
return (ImageDrawing)base.Clone();
}
///
/// Shadows inherited CloneCurrentValue() with a strongly typed
/// version for convenience.
///
public new ImageDrawing CloneCurrentValue()
{
return (ImageDrawing)base.CloneCurrentValue();
}
#endregion Public Methods
//------------------------------------------------------
//
// Public Properties
//
//-----------------------------------------------------
private static void ImageSourcePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
// The first change to the default value of a mutable collection property (e.g. GeometryGroup.Children)
// will promote the property value from a default value to a local value. This is technically a sub-property
// change because the collection was changed and not a new collection set (GeometryGroup.Children.
// Add versus GeometryGroup.Children = myNewChildrenCollection). However, we never marshalled
// the default value to the compositor. If the property changes from a default value, the new local value
// needs to be marshalled to the compositor. We detect this scenario with the second condition
// e.OldValueSource != e.NewValueSource. Specifically in this scenario the OldValueSource will be
// Default and the NewValueSource will be Local.
if (e.IsASubPropertyChange &&
(e.OldValueSource == e.NewValueSource))
{
return;
}
ImageDrawing target = ((ImageDrawing) d);
ImageSource oldV = (ImageSource) e.OldValue;
ImageSource newV = (ImageSource) e.NewValue;
System.Windows.Threading.Dispatcher dispatcher = target.Dispatcher;
if (dispatcher != null)
{
DUCE.IResource targetResource = (DUCE.IResource)target;
using (CompositionEngineLock.Acquire())
{
int channelCount = targetResource.GetChannelCount();
for (int channelIndex = 0; channelIndex < channelCount; channelIndex++)
{
DUCE.Channel channel = targetResource.GetChannel(channelIndex);
Debug.Assert(!channel.IsOutOfBandChannel);
Debug.Assert(!targetResource.GetHandle(channel).IsNull);
target.ReleaseResource(oldV,channel);
target.AddRefResource(newV,channel);
}
}
}
target.PropertyChanged(ImageSourceProperty);
}
private static void RectPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
ImageDrawing target = ((ImageDrawing) d);
target.PropertyChanged(RectProperty);
}
#region Public Properties
///
/// ImageSource - ImageSource. Default value is null.
///
public ImageSource ImageSource
{
get
{
return (ImageSource) GetValue(ImageSourceProperty);
}
set
{
SetValueInternal(ImageSourceProperty, value);
}
}
///
/// Rect - Rect. Default value is Rect.Empty.
///
public Rect Rect
{
get
{
return (Rect) GetValue(RectProperty);
}
set
{
SetValueInternal(RectProperty, value);
}
}
#endregion Public Properties
//------------------------------------------------------
//
// Protected Methods
//
//------------------------------------------------------
#region Protected Methods
///
/// Implementation of Freezable.CreateInstanceCore .
///
/// The new Freezable.
protected override Freezable CreateInstanceCore()
{
return new ImageDrawing();
}
#endregion ProtectedMethods
//-----------------------------------------------------
//
// Internal Methods
//
//------------------------------------------------------
#region Internal Methods
///
/// Critical: This code calls into an unsafe code block
/// TreatAsSafe: This code does not return any critical data.It is ok to expose
/// Channels are safe to call into and do not go cross domain and cross process
///
[SecurityCritical,SecurityTreatAsSafe]
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
ImageSource vImageSource = ImageSource;
// Obtain handles for properties that implement DUCE.IResource
DUCE.ResourceHandle hImageSource = vImageSource != null ? ((DUCE.IResource)vImageSource).GetHandle(channel) : DUCE.ResourceHandle.Null;
// Obtain handles for animated properties
DUCE.ResourceHandle hRectAnimations = GetAnimationResourceHandle(RectProperty, channel);
// Pack & send command packet
DUCE.MILCMD_IMAGEDRAWING data;
unsafe
{
data.Type = MILCMD.MilCmdImageDrawing;
data.Handle = _duceResource.GetHandle(channel);
data.hImageSource = hImageSource;
if (hRectAnimations.IsNull)
{
data.Rect = Rect;
}
data.hRectAnimations = hRectAnimations;
// Send packed command structure
channel.SendCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_IMAGEDRAWING));
}
}
}
internal override DUCE.ResourceHandle AddRefOnChannelCore(DUCE.Channel channel)
{
if (_duceResource.CreateOrAddRefOnChannel(channel, System.Windows.Media.Composition.DUCE.ResourceType.TYPE_IMAGEDRAWING))
{
ImageSource vImageSource = ImageSource;
if (vImageSource != null) ((DUCE.IResource)vImageSource).AddRefOnChannel(channel);
AddRefOnChannelAnimations(channel);
UpdateResource(channel, true /* skip "on channel" check - we already know that we're on channel */ );
}
return _duceResource.GetHandle(channel);
}
internal override void ReleaseOnChannelCore(DUCE.Channel channel)
{
Debug.Assert(_duceResource.IsOnChannel(channel));
if (_duceResource.ReleaseOnChannel(channel))
{
ImageSource vImageSource = ImageSource;
if (vImageSource != null) ((DUCE.IResource)vImageSource).ReleaseOnChannel(channel);
ReleaseOnChannelAnimations(channel);
}
}
internal override DUCE.ResourceHandle GetHandleCore(DUCE.Channel channel)
{
// Note that we are in a lock here already.
return _duceResource.GetHandle(channel);
}
internal override int GetChannelCountCore()
{
// must already be in composition lock here
return _duceResource.GetChannelCount();
}
internal override DUCE.Channel GetChannelCore(int index)
{
// Note that we are in a lock here already.
return _duceResource.GetChannel(index);
}
#endregion Internal Methods
//-----------------------------------------------------
//
// Internal Properties
//
//-----------------------------------------------------
#region Internal Properties
#endregion Internal Properties
//-----------------------------------------------------
//
// Dependency Properties
//
//------------------------------------------------------
#region Dependency Properties
///
/// The DependencyProperty for the ImageDrawing.ImageSource property.
///
public static readonly DependencyProperty ImageSourceProperty;
///
/// The DependencyProperty for the ImageDrawing.Rect property.
///
public static readonly DependencyProperty RectProperty;
#endregion Dependency Properties
//-----------------------------------------------------
//
// Internal Fields
//
//------------------------------------------------------
#region Internal Fields
internal System.Windows.Media.Composition.DUCE.MultiChannelResource _duceResource = new System.Windows.Media.Composition.DUCE.MultiChannelResource();
internal static Rect s_Rect = Rect.Empty;
#endregion Internal Fields
#region Constructors
//------------------------------------------------------
//
// Constructors
//
//-----------------------------------------------------
static ImageDrawing()
{
// We check our static default fields which are of type Freezable
// to make sure that they are not mutable, otherwise we will throw
// if these get touched by more than one thread in the lifetime
// of your app. (Windows OS Bug #947272)
//
// Initializations
Type typeofThis = typeof(ImageDrawing);
ImageSourceProperty =
RegisterProperty("ImageSource",
typeof(ImageSource),
typeofThis,
null,
new PropertyChangedCallback(ImageSourcePropertyChanged),
null,
/* isIndependentlyAnimated = */ false,
/* coerceValueCallback */ null);
RectProperty =
RegisterProperty("Rect",
typeof(Rect),
typeofThis,
Rect.Empty,
new PropertyChangedCallback(RectPropertyChanged),
null,
/* isIndependentlyAnimated = */ true,
/* coerceValueCallback */ null);
}
#endregion Constructors
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
//----------------------------------------------------------------------------
//
//
// Copyright (C) Microsoft Corporation. All rights reserved.
//
//
// This file was generated, please do not edit it directly.
//
// Please see http://wiki/default.aspx/Microsoft.Projects.Avalon/MilCodeGen.html for more information.
//
//---------------------------------------------------------------------------
using MS.Internal;
using MS.Internal.KnownBoxes;
using MS.Internal.Collections;
using MS.Internal.PresentationCore;
using MS.Utility;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Globalization;
using System.Reflection;
using System.Runtime.InteropServices;
using System.ComponentModel.Design.Serialization;
using System.Text;
using System.Windows;
using System.Windows.Media;
using System.Windows.Media.Effects;
using System.Windows.Media.Media3D;
using System.Windows.Media.Animation;
using System.Windows.Media.Composition;
using System.Windows.Media.Imaging;
using System.Windows.Markup;
using System.Windows.Media.Converters;
using System.Security;
using System.Security.Permissions;
using SR=MS.Internal.PresentationCore.SR;
using SRID=MS.Internal.PresentationCore.SRID;
// These types are aliased to match the unamanaged names used in interop
using BOOL = System.UInt32;
using WORD = System.UInt16;
using Float = System.Single;
namespace System.Windows.Media
{
sealed partial class ImageDrawing : Drawing
{
//-----------------------------------------------------
//
// Public Methods
//
//-----------------------------------------------------
#region Public Methods
///
/// Shadows inherited Clone() with a strongly typed
/// version for convenience.
///
public new ImageDrawing Clone()
{
return (ImageDrawing)base.Clone();
}
///
/// Shadows inherited CloneCurrentValue() with a strongly typed
/// version for convenience.
///
public new ImageDrawing CloneCurrentValue()
{
return (ImageDrawing)base.CloneCurrentValue();
}
#endregion Public Methods
//------------------------------------------------------
//
// Public Properties
//
//-----------------------------------------------------
private static void ImageSourcePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
// The first change to the default value of a mutable collection property (e.g. GeometryGroup.Children)
// will promote the property value from a default value to a local value. This is technically a sub-property
// change because the collection was changed and not a new collection set (GeometryGroup.Children.
// Add versus GeometryGroup.Children = myNewChildrenCollection). However, we never marshalled
// the default value to the compositor. If the property changes from a default value, the new local value
// needs to be marshalled to the compositor. We detect this scenario with the second condition
// e.OldValueSource != e.NewValueSource. Specifically in this scenario the OldValueSource will be
// Default and the NewValueSource will be Local.
if (e.IsASubPropertyChange &&
(e.OldValueSource == e.NewValueSource))
{
return;
}
ImageDrawing target = ((ImageDrawing) d);
ImageSource oldV = (ImageSource) e.OldValue;
ImageSource newV = (ImageSource) e.NewValue;
System.Windows.Threading.Dispatcher dispatcher = target.Dispatcher;
if (dispatcher != null)
{
DUCE.IResource targetResource = (DUCE.IResource)target;
using (CompositionEngineLock.Acquire())
{
int channelCount = targetResource.GetChannelCount();
for (int channelIndex = 0; channelIndex < channelCount; channelIndex++)
{
DUCE.Channel channel = targetResource.GetChannel(channelIndex);
Debug.Assert(!channel.IsOutOfBandChannel);
Debug.Assert(!targetResource.GetHandle(channel).IsNull);
target.ReleaseResource(oldV,channel);
target.AddRefResource(newV,channel);
}
}
}
target.PropertyChanged(ImageSourceProperty);
}
private static void RectPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
ImageDrawing target = ((ImageDrawing) d);
target.PropertyChanged(RectProperty);
}
#region Public Properties
///
/// ImageSource - ImageSource. Default value is null.
///
public ImageSource ImageSource
{
get
{
return (ImageSource) GetValue(ImageSourceProperty);
}
set
{
SetValueInternal(ImageSourceProperty, value);
}
}
///
/// Rect - Rect. Default value is Rect.Empty.
///
public Rect Rect
{
get
{
return (Rect) GetValue(RectProperty);
}
set
{
SetValueInternal(RectProperty, value);
}
}
#endregion Public Properties
//------------------------------------------------------
//
// Protected Methods
//
//------------------------------------------------------
#region Protected Methods
///
/// Implementation of Freezable.CreateInstanceCore .
///
/// The new Freezable.
protected override Freezable CreateInstanceCore()
{
return new ImageDrawing();
}
#endregion ProtectedMethods
//-----------------------------------------------------
//
// Internal Methods
//
//------------------------------------------------------
#region Internal Methods
///
/// Critical: This code calls into an unsafe code block
/// TreatAsSafe: This code does not return any critical data.It is ok to expose
/// Channels are safe to call into and do not go cross domain and cross process
///
[SecurityCritical,SecurityTreatAsSafe]
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
ImageSource vImageSource = ImageSource;
// Obtain handles for properties that implement DUCE.IResource
DUCE.ResourceHandle hImageSource = vImageSource != null ? ((DUCE.IResource)vImageSource).GetHandle(channel) : DUCE.ResourceHandle.Null;
// Obtain handles for animated properties
DUCE.ResourceHandle hRectAnimations = GetAnimationResourceHandle(RectProperty, channel);
// Pack & send command packet
DUCE.MILCMD_IMAGEDRAWING data;
unsafe
{
data.Type = MILCMD.MilCmdImageDrawing;
data.Handle = _duceResource.GetHandle(channel);
data.hImageSource = hImageSource;
if (hRectAnimations.IsNull)
{
data.Rect = Rect;
}
data.hRectAnimations = hRectAnimations;
// Send packed command structure
channel.SendCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_IMAGEDRAWING));
}
}
}
internal override DUCE.ResourceHandle AddRefOnChannelCore(DUCE.Channel channel)
{
if (_duceResource.CreateOrAddRefOnChannel(channel, System.Windows.Media.Composition.DUCE.ResourceType.TYPE_IMAGEDRAWING))
{
ImageSource vImageSource = ImageSource;
if (vImageSource != null) ((DUCE.IResource)vImageSource).AddRefOnChannel(channel);
AddRefOnChannelAnimations(channel);
UpdateResource(channel, true /* skip "on channel" check - we already know that we're on channel */ );
}
return _duceResource.GetHandle(channel);
}
internal override void ReleaseOnChannelCore(DUCE.Channel channel)
{
Debug.Assert(_duceResource.IsOnChannel(channel));
if (_duceResource.ReleaseOnChannel(channel))
{
ImageSource vImageSource = ImageSource;
if (vImageSource != null) ((DUCE.IResource)vImageSource).ReleaseOnChannel(channel);
ReleaseOnChannelAnimations(channel);
}
}
internal override DUCE.ResourceHandle GetHandleCore(DUCE.Channel channel)
{
// Note that we are in a lock here already.
return _duceResource.GetHandle(channel);
}
internal override int GetChannelCountCore()
{
// must already be in composition lock here
return _duceResource.GetChannelCount();
}
internal override DUCE.Channel GetChannelCore(int index)
{
// Note that we are in a lock here already.
return _duceResource.GetChannel(index);
}
#endregion Internal Methods
//-----------------------------------------------------
//
// Internal Properties
//
//-----------------------------------------------------
#region Internal Properties
#endregion Internal Properties
//-----------------------------------------------------
//
// Dependency Properties
//
//------------------------------------------------------
#region Dependency Properties
///
/// The DependencyProperty for the ImageDrawing.ImageSource property.
///
public static readonly DependencyProperty ImageSourceProperty;
///
/// The DependencyProperty for the ImageDrawing.Rect property.
///
public static readonly DependencyProperty RectProperty;
#endregion Dependency Properties
//-----------------------------------------------------
//
// Internal Fields
//
//------------------------------------------------------
#region Internal Fields
internal System.Windows.Media.Composition.DUCE.MultiChannelResource _duceResource = new System.Windows.Media.Composition.DUCE.MultiChannelResource();
internal static Rect s_Rect = Rect.Empty;
#endregion Internal Fields
#region Constructors
//------------------------------------------------------
//
// Constructors
//
//-----------------------------------------------------
static ImageDrawing()
{
// We check our static default fields which are of type Freezable
// to make sure that they are not mutable, otherwise we will throw
// if these get touched by more than one thread in the lifetime
// of your app. (Windows OS Bug #947272)
//
// Initializations
Type typeofThis = typeof(ImageDrawing);
ImageSourceProperty =
RegisterProperty("ImageSource",
typeof(ImageSource),
typeofThis,
null,
new PropertyChangedCallback(ImageSourcePropertyChanged),
null,
/* isIndependentlyAnimated = */ false,
/* coerceValueCallback */ null);
RectProperty =
RegisterProperty("Rect",
typeof(Rect),
typeofThis,
Rect.Empty,
new PropertyChangedCallback(RectPropertyChanged),
null,
/* isIndependentlyAnimated = */ true,
/* coerceValueCallback */ null);
}
#endregion Constructors
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- PreApplicationStartMethodAttribute.cs
- InfoCardRSAPKCS1KeyExchangeDeformatter.cs
- ThreadAttributes.cs
- WebPartEditVerb.cs
- SchemaObjectWriter.cs
- RuntimeConfigLKG.cs
- TypedDataSetSchemaImporterExtensionFx35.cs
- CorrelationManager.cs
- DrawingServices.cs
- Authorization.cs
- WaitHandle.cs
- X509CertificateTokenFactoryCredential.cs
- TimeSpanFormat.cs
- CacheForPrimitiveTypes.cs
- ExternalFile.cs
- ListSourceHelper.cs
- WorkflowRuntimeSection.cs
- IntranetCredentialPolicy.cs
- ResourceProviderFactory.cs
- WebBrowserContainer.cs
- Attributes.cs
- returneventsaver.cs
- C14NUtil.cs
- ListBindableAttribute.cs
- XmlDataSourceView.cs
- MessageSecurityOverHttpElement.cs
- MethodBuilderInstantiation.cs
- KeyToListMap.cs
- Bezier.cs
- BindingContext.cs
- HostingEnvironment.cs
- DbProviderConfigurationHandler.cs
- CryptoKeySecurity.cs
- PageThemeParser.cs
- HwndSource.cs
- GPStream.cs
- StickyNoteContentControl.cs
- SiteMapDataSource.cs
- CustomWebEventKey.cs
- CodeLabeledStatement.cs
- VirtualPathProvider.cs
- ThemeableAttribute.cs
- DataGrid.cs
- TableLayout.cs
- TypeValidationEventArgs.cs
- List.cs
- SafeNativeMethodsMilCoreApi.cs
- GeometryValueSerializer.cs
- securitycriticaldataformultiplegetandset.cs
- PropertyItemInternal.cs
- UdpDiscoveryEndpoint.cs
- HtmlPhoneCallAdapter.cs
- SmtpReplyReaderFactory.cs
- _Events.cs
- UniqueIdentifierService.cs
- ResXResourceWriter.cs
- TextBoxAutoCompleteSourceConverter.cs
- CannotUnloadAppDomainException.cs
- CapabilitiesState.cs
- WindowsGraphics.cs
- CodeComment.cs
- MediaPlayerState.cs
- QualifiedCellIdBoolean.cs
- XamlSerializationHelper.cs
- _IPv6Address.cs
- FunctionOverloadResolver.cs
- ThreadInterruptedException.cs
- EditorBrowsableAttribute.cs
- XmlSchemaSimpleType.cs
- ClientBuildManagerCallback.cs
- LambdaExpression.cs
- CodeDOMUtility.cs
- DataBindingExpressionBuilder.cs
- Pair.cs
- StringBuilder.cs
- DrawingContext.cs
- ExtentCqlBlock.cs
- StrokeCollection2.cs
- OutputWindow.cs
- ProviderIncompatibleException.cs
- ErrorFormatterPage.cs
- ServiceHttpHandlerFactory.cs
- DataGridViewRowErrorTextNeededEventArgs.cs
- ZipIOCentralDirectoryDigitalSignature.cs
- DocumentGridContextMenu.cs
- XamlClipboardData.cs
- InternalControlCollection.cs
- ObjectViewQueryResultData.cs
- CreatingCookieEventArgs.cs
- TaiwanLunisolarCalendar.cs
- FileDialogCustomPlace.cs
- CodeVariableReferenceExpression.cs
- TypeUtils.cs
- SecurityDocument.cs
- ToolboxComponentsCreatedEventArgs.cs
- RolePrincipal.cs
- HttpRuntimeSection.cs
- UIElementHelper.cs
- ListCardsInFileRequest.cs
- TableItemProviderWrapper.cs