Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Misc / GDI / WindowsSolidBrush.cs / 1305376 / WindowsSolidBrush.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- #if [....]_NAMESPACE namespace System.Windows.Forms.Internal #elif DRAWING_NAMESPACE namespace System.Drawing.Internal #else namespace System.Experimental.Gdi #endif { using System; using System.Internal; using System.Runtime.InteropServices; using System.ComponentModel; using System.Diagnostics; using System.Drawing; using System.Globalization; using System.Runtime.Versioning; #if [....]_PUBLIC_GRAPHICS_LIBRARY public #else internal #endif sealed class WindowsSolidBrush : WindowsBrush { [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] protected override void CreateBrush() { IntPtr nativeHandle = IntSafeNativeMethods.CreateSolidBrush(ColorTranslator.ToWin32( this.Color)); if(nativeHandle == IntPtr.Zero) // Don't use Debug.Assert, DbgUtil.GetLastErrorStr would always be evaluated. { Debug.Fail("CreateSolidBrush failed : " + DbgUtil.GetLastErrorStr()); } this.NativeHandle = nativeHandle; // sets the handle value in the base class. } [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public WindowsSolidBrush(DeviceContext dc) : base(dc) { // CreateBrush() on demand. } [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public WindowsSolidBrush(DeviceContext dc, Color color) : base( dc, color ) { // CreateBrush() on demand. } [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public override object Clone() { return new WindowsSolidBrush(this.DC, this.Color); } public override string ToString() { return String.Format( CultureInfo.InvariantCulture, "{0}: Color={1}", this.GetType().Name, this.Color ); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- PointLight.cs
- EntityDataSourceViewSchema.cs
- DesignerLoader.cs
- WorkflowMarkupSerializationProvider.cs
- ImageSourceConverter.cs
- ViewStateException.cs
- TypedElement.cs
- MembershipUser.cs
- ImageInfo.cs
- FreezableCollection.cs
- DataGridItemEventArgs.cs
- InstanceValue.cs
- TransactedReceiveScope.cs
- LocalClientSecuritySettingsElement.cs
- ModuleBuilderData.cs
- TickBar.cs
- SqlXml.cs
- StartUpEventArgs.cs
- XLinq.cs
- EdmItemCollection.cs
- TransformConverter.cs
- TripleDESCryptoServiceProvider.cs
- tooltip.cs
- QueryAccessibilityHelpEvent.cs
- DelegatingTypeDescriptionProvider.cs
- SafeMemoryMappedFileHandle.cs
- MexServiceChannelBuilder.cs
- CutCopyPasteHelper.cs
- DBSchemaTable.cs
- NumberAction.cs
- BuilderPropertyEntry.cs
- XmlNamespaceMappingCollection.cs
- HttpRequest.cs
- GroupBox.cs
- BaseEntityWrapper.cs
- PeerUnsafeNativeMethods.cs
- RelOps.cs
- RealizationContext.cs
- CompilerGeneratedAttribute.cs
- DbDataReader.cs
- ToolStripControlHost.cs
- LambdaCompiler.Binary.cs
- Select.cs
- WebControlAdapter.cs
- FillRuleValidation.cs
- MouseOverProperty.cs
- ObjectSecurity.cs
- ToggleProviderWrapper.cs
- Substitution.cs
- TraceUtility.cs
- DataConnectionHelper.cs
- SchemaImporterExtensionElement.cs
- XmlFormatWriterGenerator.cs
- PropertyMap.cs
- InstanceData.cs
- HttpHandlersSection.cs
- EntityDataSourceState.cs
- RecordManager.cs
- TypeConverterHelper.cs
- ObjectViewListener.cs
- PropertiesTab.cs
- DataGridComboBoxColumn.cs
- DataGridViewRowsAddedEventArgs.cs
- BasicExpressionVisitor.cs
- SecureUICommand.cs
- Processor.cs
- SoapAttributeOverrides.cs
- WebSysDefaultValueAttribute.cs
- BlockUIContainer.cs
- PageAdapter.cs
- ZipPackagePart.cs
- GeneralTransform2DTo3D.cs
- DateTimeFormatInfo.cs
- X509Chain.cs
- SliderAutomationPeer.cs
- WebPartAddingEventArgs.cs
- Scalars.cs
- SolidColorBrush.cs
- KeyConstraint.cs
- SamlAuthorityBinding.cs
- EndpointBehaviorElementCollection.cs
- SecurityState.cs
- TextRunCacheImp.cs
- SystemTcpConnection.cs
- PagerSettings.cs
- XmlAnyElementAttribute.cs
- Point3DCollection.cs
- DateTimeFormat.cs
- Renderer.cs
- BackgroundFormatInfo.cs
- SAPICategories.cs
- ValueTypeFixupInfo.cs
- SafeLibraryHandle.cs
- IdnElement.cs
- HtmlWindowCollection.cs
- Scene3D.cs
- DBConnectionString.cs
- MaterialCollection.cs
- DivideByZeroException.cs
- ReadOnlyCollectionBase.cs