TextOptionsInternal.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / Core / CSharp / MS / Internal / Media / TextOptionsInternal.cs / 1305600 / TextOptionsInternal.cs
                        

                        
                            //---------------------------------------------------------------------------- 
//
// Copyright(C) Microsoft Corporation.  All rights reserved.
//
// File: TextOptions.cs 
//
// Description: TextOptions groups attached properties that affect the way 
//              WPF displays text such as TextFormattingMode 
//              and TextRenderingMode.
// 
// History:
//              05/05/2009 : [....] - created.
//
//--------------------------------------------------------------------------- 

using System; 
using System.Windows; 
using System.Windows.Media;
using MS.Internal.PresentationCore; 
namespace MS.Internal.Media
{
    /// 
    /// Provide access to text options of element in syntax of TextOptions.xxx = yyy; 
    /// Actual data is stored in the owner.
    ///  
    [FriendAccessAllowed]   // used by Framework 
    internal static class TextOptionsInternal
    { 
        #region Dependency Properties

        ///  Text hinting property 
        [FriendAccessAllowed]   // used by Framework 
        internal static readonly DependencyProperty TextHintingModeProperty =
                DependencyProperty.RegisterAttached( 
                        "TextHintingMode", 
                        typeof(TextHintingMode),
                        typeof(TextOptionsInternal), 
                        new UIPropertyMetadata(TextHintingMode.Auto),
                        new ValidateValueCallback(System.Windows.Media.ValidateEnums.IsTextHintingModeValid));

        #endregion Dependency Properties 

 
        #region Attached Properties Setters 

        [FriendAccessAllowed]   // used by Framework 
        public static void SetTextHintingMode(DependencyObject element, TextHintingMode value)
        {
            if (element == null)
            { 
                throw new ArgumentNullException("element");
            } 
 
            element.SetValue(TextHintingModeProperty, value);
        } 

        [FriendAccessAllowed]   // used by Framework
        public static TextHintingMode GetTextHintingMode(DependencyObject element)
        { 
            if (element == null)
            { 
                throw new ArgumentNullException("element"); 
            }
 
            return (TextHintingMode)element.GetValue(TextHintingModeProperty);
        }

        #endregion Attached Groperties Getters and Setters 
    }
} 

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

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