Imported Upstream version 5.4.0.167

Former-commit-id: 5624ac747d633e885131e8349322922b6a59baaa

mcs/class/referencesource/System.Web.DataVisualization/Common/General/Axis.cs.REMOVED.git-id

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+9b313d01ee142e7d1875bd5bef1ba6acbc3ff837

mcs/class/referencesource/System.Web.DataVisualization/Common/General/BaseClasses.cs

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+//-------------------------------------------------------------
+// <copyright company=’Microsoft Corporation’>
+//   Copyright © Microsoft Corporation. All Rights Reserved.
+// </copyright>
+//-------------------------------------------------------------
+// @owner=alexgor, deliant, victark
+
+using System;
+using System.Text;
+using System.Globalization;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+using System.Diagnostics.CodeAnalysis;
+
+#if Microsoft_CONTROL
+namespace System.Windows.Forms.DataVisualization.Charting
+#else
+namespace System.Web.UI.DataVisualization.Charting
+#endif
+{
+
+    /// <summary>
+    /// ChartElement is the most basic element of the chart element hierarchy. 
+    /// </summary>
+#if ASPPERM_35
+	[AspNetHostingPermission(System.Security.Permissions.SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+    [AspNetHostingPermission(System.Security.Permissions.SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+#endif
+    public abstract class ChartElement : IChartElement, IDisposable
+    {
+        #region Member variables
+
+        private IChartElement  _parent = null;
+        private CommonElements _common = null;
+        private object _tag = null;
+
+        #endregion
+
+        #region Properties
+
+        /// <summary>
+        /// Gets or sets an object associated with this chart element.
+        /// </summary>
+        /// <value>
+        /// An <see cref="Object"/> associated with this chart element.
+        /// </value>
+        /// <remarks>
+        /// This property may be used to store additional data with this chart element.
+        /// </remarks>
+        [
+        Browsable(false),
+        DefaultValue(null),
+        DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden),
+        Utilities.SerializationVisibilityAttribute(Utilities.SerializationVisibility.Hidden)
+        ]
+        public object Tag
+        {
+            get { return _tag; }
+            set { _tag = value; }
+        }
+
+        /// <summary>
+        /// Gets or sets the parent chart element or collection.
+        /// </summary>
+        /// <value>The parent chart element or collection.</value>
+        internal virtual IChartElement Parent
+        {
+            get { return _parent; }
+            set { _parent = value; }
+        }
+
+        /// <summary>
+        /// Gets a shortcut to Common intance providing access to the various chart related services.
+        /// </summary>
+        /// <value>The Common instance.</value>
+        internal CommonElements Common
+        {
+            get
+            {
+                if (_common == null && _parent != null)
+                {
+                    _common = _parent.Common;
+                }
+                return _common;
+            }
+            set
+            {
+                _common = value;
+            }
+        }
+
+        /// <summary>
+        /// Gets the chart.
+        /// </summary>
+        /// <value>The chart.</value>
+        internal Chart Chart
+        {
+            get
+            {
+                if (Common != null)
+                    return Common.Chart;
+                else
+                    return null;
+            }
+        }
+
+        #endregion
+
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChartElement"/> class.
+        /// </summary>
+        protected ChartElement()
+        {
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChartElement"/> class.
+        /// </summary>
+        /// <param name="parent">The parent chart element or collection.</param>
+        internal ChartElement(IChartElement parent)
+        {
+            _parent = parent;
+        }
+
+        #endregion
+
+        #region Methods
+
+        /// <summary>
+        /// Invalidates this chart element.
+        /// </summary>
+        internal virtual void Invalidate() 
+        {
+            if (_parent != null)
+                _parent.Invalidate();
+        }
+
+        #endregion
+
+        #region IChartElement Members
+
+
+        IChartElement IChartElement.Parent
+        {
+            get { return _parent; }
+            set { this.Parent = value; }
+        }
+
+        void IChartElement.Invalidate()
+        {
+            this.Invalidate();
+        }
+
+        CommonElements IChartElement.Common
+        {
+            get{ return this.Common; }
+        }
+
+        #endregion
+
+        #region IDisposable Members
+
+        /// <summary>
+        /// Releases unmanaged and - optionally - managed resources
+        /// </summary>
+        /// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
+        protected virtual void Dispose(bool disposing)
+        {
+        }
+
+        /// <summary>
+        /// Performs freeing, releasing, or resetting managed resources.
+        /// </summary>
+        [SuppressMessage("Microsoft.Security", "CA2123:OverrideLinkDemandsShouldBeIdenticalToBase")]        
+        public void Dispose()
+        {
+            this.Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        #endregion
+
+        #region Methods
+
+        /// <summary>
+        /// Returns a <see cref="T:System.String"/> that represents the current <see cref="T:System.Object"/>.
+        /// </summary>
+        /// <returns>
+        /// A <see cref="T:System.String"/> that represents the current <see cref="T:System.Object"/>.
+        /// </returns>
+        /// <remarks>For internal use.</remarks>
+        internal virtual string ToStringInternal()
+        {
+            return GetType().Name;
+        }
+
+        /// <summary>
+        /// Returns a <see cref="T:System.String"/> that represents the current <see cref="T:System.Object"/>.
+        /// </summary>
+        /// <returns>
+        /// A <see cref="T:System.String"/> that represents the current <see cref="T:System.Object"/>.
+        /// </returns>
+        [SuppressMessage("Microsoft.Security", "CA2123:OverrideLinkDemandsShouldBeIdenticalToBase")]
+        public override string ToString()
+        {
+            return this.ToStringInternal();
+        }
+
+        /// <summary>
+        /// Determines whether the specified <see cref="T:System.Object"/> is equal to the current <see cref="T:System.Object"/>.
+        /// </summary>
+        /// <param name="obj">The <see cref="T:System.Object"/> to compare with the current <see cref="T:System.Object"/>.</param>
+        /// <returns>
+        /// true if the specified <see cref="T:System.Object"/> is equal to the current <see cref="T:System.Object"/>; otherwise, false.
+        /// </returns>
+        /// <exception cref="T:System.NullReferenceException">The <paramref name="obj"/> parameter is null.</exception>
+        /// <remarks>For internal use.</remarks>
+        internal virtual bool EqualsInternal(object obj)
+        {
+            return base.Equals(obj);
+        }
+
+        /// <summary>
+        /// Determines whether the specified <see cref="T:System.Object"/> is equal to the current <see cref="T:System.Object"/>.
+        /// </summary>
+        /// <param name="obj">The <see cref="T:System.Object"/> to compare with the current <see cref="T:System.Object"/>.</param>
+        /// <returns>
+        /// true if the specified <see cref="T:System.Object"/> is equal to the current <see cref="T:System.Object"/>; otherwise, false.
+        /// </returns>
+        /// <exception cref="T:System.NullReferenceException">The <paramref name="obj"/> parameter is null.</exception>
+        [SuppressMessage("Microsoft.Security", "CA2123:OverrideLinkDemandsShouldBeIdenticalToBase")]
+        public override bool Equals(object obj)
+        {
+            return this.EqualsInternal(obj);
+        }
+
+        /// <summary>
+        /// Serves as a hash function for a particular type.
+        /// </summary>
+        /// <returns>
+        /// A hash code for the current <see cref="T:System.Object"/>.
+        /// </returns>
+        [SuppressMessage("Microsoft.Security", "CA2123:OverrideLinkDemandsShouldBeIdenticalToBase")]
+        public override int GetHashCode()
+        {
+            return base.GetHashCode();
+        }
+
+        #endregion
+
+    }
+    
+    /// <summary>
+    /// ChartNamedElement is a base class for most chart elements. Series, ChartAreas, Legends and other chart elements have a Name and reuse the unique name generation and validation logic provided by the ChartNamedElementCollection.
+    /// </summary>
+#if ASPPERM_35
+	[AspNetHostingPermission(System.Security.Permissions.SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+    [AspNetHostingPermission(System.Security.Permissions.SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+#endif
+    public abstract class ChartNamedElement : ChartElement
+    {
+        #region Member variables
+
+        private string _name = String.Empty;
+
+        #endregion
+
+        #region Properties
+
+        /// <summary>
+        /// Gets or sets the name of the chart element.
+        /// </summary>
+        /// <value>The name.</value>
+        [DefaultValue("")]
+        public virtual string Name 
+        {
+            get { return _name; }
+            set 
+            {
+                if (_name != value)
+                {
+                    if (Parent is INameController)
+                    {
+                        INameController nameController = Parent as INameController;
+                        
+                        if (!nameController.IsUniqueName(value))
+                            throw new ArgumentException(SR.ExceptionNameAlreadyExistsInCollection(value, nameController.GetType().Name));
+                        
+                        // Fire the name change events in case when the old name is not empty
+                        NameReferenceChangedEventArgs args = new NameReferenceChangedEventArgs(this, _name, value);
+                        nameController.OnNameReferenceChanging(args);
+                        _name = value;
+                        nameController.OnNameReferenceChanged(args);
+                    }
+                    else
+                    {
+                        _name = value;
+                    }
+                    Invalidate();
+                }
+            }
+        }
+
+        #endregion
+
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChartNamedElement"/> class.
+        /// </summary>
+        protected ChartNamedElement()
+            : base()
+        { 
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChartNamedElement"/> class.
+        /// </summary>
+        /// <param name="name">The name of the new chart element.</param>
+        protected ChartNamedElement(string name)
+            : base()
+        {
+            _name = name;
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChartNamedElement"/> class.
+        /// </summary>
+        /// <param name="parent">The parent chart element.</param>
+        /// <param name="name">The name of the new chart element.</param>
+        internal ChartNamedElement(IChartElement parent, string name) : base(parent)
+        {
+            _name = name;
+        }
+
+        #endregion
+
+        #region Methods
+
+        /// <summary>
+        /// Returns a <see cref="T:System.String"/> that represents the current <see cref="T:System.Object"/>.
+        /// </summary>
+        /// <returns>
+        /// A <see cref="T:System.String"/> that represents the current <see cref="T:System.Object"/>.
+        /// </returns>
+        internal override string ToStringInternal()
+        {
+            string typeName = GetType().Name;
+            return (string.IsNullOrEmpty(_name)) ? typeName : typeName + '-' + _name;
+        }
+        
+        #endregion
+
+    }
+
+
+    /// <summary>
+    /// NameReferenceChanged events help chart maintain referencial integrity.
+    /// </summary>
+    internal class NameReferenceChangedEventArgs : EventArgs
+    {
+        #region MemberValiables
+
+        ChartNamedElement _oldElement;
+        string _oldName;
+        string _newName;
+
+        #endregion
+
+        #region Properties
+        public ChartNamedElement OldElement
+        {
+            get { return _oldElement; }
+        }
+        public string OldName
+        {
+            get { return _oldName; }
+        }
+        public string NewName
+        {
+            get { return _newName; }
+        }
+        #endregion
+
+        #region Constructor
+        public NameReferenceChangedEventArgs(ChartNamedElement oldElement, ChartNamedElement newElement)
+        {
+            _oldElement = oldElement;
+            _oldName = oldElement!=null ? oldElement.Name : string.Empty;
+            _newName = newElement!=null ? newElement.Name : string.Empty;
+        }
+        public NameReferenceChangedEventArgs(ChartNamedElement oldElement, string oldName, string newName)
+        {
+            _oldElement = oldElement;
+            _oldName = oldName;
+            _newName = newName;
+        }
+        #endregion
+    }
+
+}

mcs/class/referencesource/System.Web.DataVisualization/Common/General/BaseInterfaces.cs

@@ -0,0 +1,80 @@
+//-------------------------------------------------------------
+// <copyright company=’Microsoft Corporation’>
+//   Copyright © Microsoft Corporation. All Rights Reserved.
+// </copyright>
+//-------------------------------------------------------------
+// @owner=alexgor, deliant, victark
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Collections;
+
+#if WINFORMS_CONTROL
+namespace System.Windows.Forms.DataVisualization.Charting
+#else
+namespace System.Web.UI.DataVisualization.Charting
+#endif
+{
+    /// <summary>
+    /// IChartElement is implemented by both ChartElements and ChartElementCollection to provide a unified access to Parent/Common elements. 
+    /// </summary>
+    internal interface IChartElement
+    {
+        //Properties
+        IChartElement Parent { get; set; }
+        CommonElements Common { get; }
+
+        //Methods
+        void Invalidate();
+    }
+
+
+    /// <summary>
+    /// Named controller interface allows ChartNamedElements to check the uniqueness of their names 
+    /// </summary>
+    internal interface INameController
+    {
+
+        /// <summary>
+        /// Determines whether is the name us unique.
+        /// </summary>
+        /// <param name="name">The name.</param>
+        /// <returns>
+        /// 	<c>true</c> if is the name us unique; otherwise, <c>false</c>.
+        /// </returns>
+        bool IsUniqueName(string name);
+        /// <summary>
+        /// Gets or sets a value indicating whether this instance is in edit mode by collecrtion editor.
+        /// </summary>
+        /// <value>
+        /// 	<c>true</c> if this instance the colection is editing; otherwise, <c>false</c>.
+        /// </value>
+        bool IsColectionEditing { get; set; }
+        /// <summary>
+        /// Does the snapshot of collection items.
+        /// </summary>
+        /// <param name="save">if set to <c>true</c> collection items will be saved.</param>
+        /// <param name="changingCallback">The changing callback.</param>
+        /// <param name="changedCallback">The changed callback.</param>
+        void DoSnapshot(bool save,
+            EventHandler<NameReferenceChangedEventArgs> changingCallback,
+            EventHandler<NameReferenceChangedEventArgs> changedCallback);
+        /// <summary>
+        /// Gets the snapshot of saved collection items.
+        /// </summary>
+        /// <value>The snapshot.</value>
+        IList Snapshot {get;}
+        /// <summary>
+        /// Raises the <see cref="E:NameReferenceChanged"/> event.
+        /// </summary>
+        /// <param name="e">The <see cref="NameReferenceChangedEventArgs"/> instance containing the event data.</param>
+        void OnNameReferenceChanged(NameReferenceChangedEventArgs e);
+        /// <summary>
+        /// Raises the <see cref="E:NameReferenceChanging"/> event.
+        /// </summary>
+        /// <param name="e">The <see cref="NameReferenceChangedEventArgs"/> instance containing the event data.</param>
+        void OnNameReferenceChanging(NameReferenceChangedEventArgs e);
+    }
+
+}

mcs/class/referencesource/System.Web.DataVisualization/Common/General/Chart.cs.REMOVED.git-id

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+a83a2fb7137e6231ced1265a42a263204fe8c4ad

mcs/class/referencesource/System.Web.DataVisualization/Common/General/ChartArea.cs.REMOVED.git-id

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+86b909780d48becd3f74d947fc2ec270f7352a38

mcs/class/referencesource/System.Web.DataVisualization/Common/General/ChartAreaCircular.cs

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+//-------------------------------------------------------------
+// <copyright company=<3D>Microsoft Corporation<6F>>
+//   Copyright <20> Microsoft Corporation. All Rights Reserved.
+// </copyright>
+//-------------------------------------------------------------
+// @owner=alexgor, deliant
+//=================================================================
+//  File:		ChartAreaCircular.cs
+//
+//  Namespace:	System.Web.UI.WebControls[Windows.Forms].Charting
+//
+//	Classes:	CircularChartAreaAxis
+//
+//  Purpose:	CircularChartAreaAxis is a helper class which is used
+//              in circular chart areas for charts like Polar and 
+//              Radar. 
+//
+//	Reviewed:	AG - Microsoft 16, 2007
+//
+//===================================================================
+
+
+#region Used namespaces
+using System;
+using System.Collections;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+using System.Data;
+using System.Drawing;
+using System.Drawing.Design;
+using System.Drawing.Drawing2D;
+#if Microsoft_CONTROL
+
+using System.Windows.Forms.DataVisualization.Charting.Data;
+using System.Windows.Forms.DataVisualization.Charting.ChartTypes;
+using System.Windows.Forms.DataVisualization.Charting.Utilities;
+using System.Windows.Forms.DataVisualization.Charting.Borders3D;
+using System.Windows.Forms.DataVisualization.Charting;
+
+using System.Globalization;
+using System.ComponentModel.Design.Serialization;
+using System.Reflection;
+using System.Windows.Forms.Design;
+#else
+	using System.Web;
+	using System.Web.UI;
+	using System.Web.UI.DataVisualization.Charting;
+	using System.Web.UI.DataVisualization.Charting.Data;
+	using System.Web.UI.DataVisualization.Charting.ChartTypes;
+	using System.Web.UI.DataVisualization.Charting.Utilities;
+	using System.Web.UI.DataVisualization.Charting.Borders3D;
+#endif
+
+#endregion
+
+#if Microsoft_CONTROL
+namespace System.Windows.Forms.DataVisualization.Charting
+#else
+namespace System.Web.UI.DataVisualization.Charting
+
+#endif
+{
+	/// <summary>
+    /// CircularChartAreaAxis class represents a single axis in the circular 
+    /// chart area chart like radar or polar. It contains axis angular 
+    /// position, size and title properties.
+	/// </summary>
+	internal class CircularChartAreaAxis
+	{
+		#region Fields
+
+		/// <summary>
+		/// Angle where axis is located.
+		/// </summary>
+		internal	float	AxisPosition = 0f;
+
+		/// <summary>
+		/// Axis title.
+		/// </summary>
+		internal	string	Title = string.Empty;
+
+        /// <summary>
+        /// Axis title color.
+        /// </summary>
+        internal    Color TitleForeColor = Color.Empty;
+
+		#endregion
+
+		#region Constructors
+
+		/// <summary>
+		/// Constructor.
+		/// </summary>
+		public CircularChartAreaAxis()
+		{
+		}
+
+		/// <summary>
+		/// Constructor.
+		/// </summary>
+		internal CircularChartAreaAxis(float axisPosition)
+		{
+			this.AxisPosition = axisPosition;
+		}
+
+		#endregion
+	}
+}

mcs/class/referencesource/System.Web.DataVisualization/Common/General/ChartAreaCollection.cs

@@ -0,0 +1,107 @@
+//-------------------------------------------------------------
+// <copyright company=<3D>Microsoft Corporation<6F>>
+//   Copyright <20> Microsoft Corporation. All Rights Reserved.
+// </copyright>
+//-------------------------------------------------------------
+// @owner=alexgor, deliant
+//=================================================================
+//  File:		ChartAreaCollection.cs
+//
+//  Namespace:	System.Web.UI.WebControls[Windows.Forms].Charting
+//
+//	Classes:	ChartAreaCollection
+//
+//  Purpose:	ChartAreaCollection class represents a strongly 
+//              typed collection of ChartArea objects.
+//
+//	Reviewed:	GS - Aug 8, 2002
+//				AG - Aug 8, 2002
+//              AG - Microsoft 16, 2007
+//
+//===================================================================
+
+
+#region Used namespaces
+
+using System;
+using System.Collections;
+using System.Drawing;
+using System.ComponentModel;
+
+
+#endregion
+
+#if Microsoft_CONTROL
+	namespace System.Windows.Forms.DataVisualization.Charting
+#else
+namespace System.Web.UI.DataVisualization.Charting
+
+#endif
+{
+	/// <summary>
+    /// The ChartAreaCollection class represents a strongly typed collection of 
+    /// ChartArea objects. Each chart area has a unique name in the collection
+    /// and can be retrieved by name or by index.
+	/// </summary>
+#if ASPPERM_35
+	[AspNetHostingPermission(System.Security.Permissions.SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+    [AspNetHostingPermission(System.Security.Permissions.SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+#endif
+    public class ChartAreaCollection : ChartNamedElementCollection<ChartArea>
+	{
+
+		#region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChartAreaCollection"/> class.
+        /// </summary>
+        /// <param name="chartPicture">Parent chart picture.</param>
+		internal ChartAreaCollection(ChartPicture chartPicture) : base(chartPicture)
+		{
+		}
+
+        #endregion
+
+        #region Properties
+        /// <summary>
+        /// Gets the default chart area name.
+        /// </summary>
+        internal string DefaultNameReference 
+        {
+            get { return this.Count > 0 ? this[0].Name : String.Empty; }
+        }
+        #endregion
+
+        #region Methods
+
+        /// <summary>
+        /// Creates a new ChartArea with the specified name and adds it to the collection.
+        /// </summary>
+        /// <param name="name">The new chart area name.</param>
+        /// <returns></returns>
+        public ChartArea Add(string name) 
+        {
+            ChartArea area = new ChartArea(name);
+            this.Add(area);
+            return area;
+        }
+
+        #endregion
+
+        #region Event handlers
+        /// <summary>
+        /// Updates the ChartArea alignment references to another chart areas.
+        /// </summary>
+        /// <param name="sender">The sender.</param>
+        /// <param name="e">The <see cref="Charting.NameReferenceChangedEventArgs"/> instance containing the event data.</param>
+        internal void ChartAreaNameReferenceChanged(object sender, NameReferenceChangedEventArgs e)
+        {
+            foreach (ChartArea chartArea in this)
+                if (chartArea.AlignWithChartArea == e.OldName)
+                    chartArea.AlignWithChartArea = e.NewName;
+        }
+
+        #endregion
+
+    }
+}

mcs/class/referencesource/System.Web.DataVisualization/Common/General/ChartGraphics.cs.REMOVED.git-id

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+ac6545a25eea8a7b0747d43887e0185988602061

mcs/class/referencesource/System.Web.DataVisualization/Common/General/ChartGraphics3D.cs.REMOVED.git-id

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+ea11fb0fa49a90f4dfc6609af1d6bd0890c6116c