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// ==========================================================
// FreeImage 3 .NET wrapper
// Original FreeImage 3 functions and .NET compatible derived functions
//
// Design and implementation by
// - Jean-Philippe Goerke (jpgoerke@users.sourceforge.net)
// - Carsten Klein (cklein05@users.sourceforge.net)
//
// Contributors:
// - David Boland (davidboland@vodafone.ie)
//
// Main reference : MSDN Knowlede Base
//
// This file is part of FreeImage 3
//
// COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY
// OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES
// THAT THE COVERED CODE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE
// OR NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED
// CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT, YOU (NOT
// THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY
// SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL
// PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER
// THIS DISCLAIMER.
//
// Use at your own risk!
// ==========================================================
// ==========================================================
// CVS
// $Revision: 1.5 $
// $Date: 2008/11/05 13:19:06 $
// $Id: FIICCPROFILE.cs,v 1.5 2008/11/05 13:19:06 cklein05 Exp $
// ==========================================================
using System;
using System.Runtime.InteropServices;
namespace FreeImageAPI
{
/// <summary>
/// This Structure contains ICC-Profile data.
/// </summary>
[Serializable, StructLayout(LayoutKind.Sequential)]
public struct FIICCPROFILE
{
private ICC_FLAGS flags;
private uint size;
private IntPtr data;
/// <summary>
/// Creates a new ICC-Profile for <paramref name="dib"/>.
/// </summary>
/// <param name="dib">Handle to a FreeImage bitmap.</param>
/// <param name="data">The ICC-Profile data.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="dib"/> is null.</exception>
public FIICCPROFILE(FIBITMAP dib, byte[] data)
: this(dib, data, (int)data.Length)
{
}
/// <summary>
/// Creates a new ICC-Profile for <paramref name="dib"/>.
/// </summary>
/// <param name="dib">Handle to a FreeImage bitmap.</param>
/// <param name="data">The ICC-Profile data.</param>
/// <param name="size">Number of bytes to use from data.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="dib"/> is null.</exception>
public unsafe FIICCPROFILE(FIBITMAP dib, byte[] data, int size)
{
if (dib.IsNull)
{
throw new ArgumentNullException("dib");
}
FIICCPROFILE prof;
size = Math.Min(size, (int)data.Length);
prof = *(FIICCPROFILE*)FreeImage.CreateICCProfile(dib, data, size);
this.flags = prof.flags;
this.size = prof.size;
this.data = prof.data;
}
/// <summary>
/// Info flag of the profile.
/// </summary>
public ICC_FLAGS Flags
{
get { return flags; }
}
/// <summary>
/// Profile's size measured in bytes.
/// </summary>
public uint Size
{
get { return size; }
}
/// <summary>
/// Points to a block of contiguous memory containing the profile.
/// </summary>
public IntPtr DataPointer
{
get { return data; }
}
/// <summary>
/// Copy of the ICC-Profiles data.
/// </summary>
public unsafe byte[] Data
{
get
{
byte[] result;
FreeImage.CopyMemory(result = new byte[size], data.ToPointer(), size);
return result;
}
}
/// <summary>
/// Indicates whether the profile is CMYK.
/// </summary>
public bool IsCMYK
{
get
{
return ((flags & ICC_FLAGS.FIICC_COLOR_IS_CMYK) != 0);
}
}
}
}
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