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#region PDFsharp - A .NET library for processing PDF
//
// Authors:
// Stefan Lange (mailto:Stefan.Lange@pdfsharp.com)
//
// Copyright (c) 2005-2008 empira Software GmbH, Cologne (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#endregion
using System;
using System.Diagnostics;
using System.Globalization;
using System.ComponentModel;
#if GDI
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Text;
using System.Runtime.InteropServices;
#endif
#if WPF
using System.Windows.Media;
#endif
using PdfSharp.Internal;
#pragma warning disable 1591
namespace PdfSharp.Drawing
{
#if GDI
///<summary>
/// Represents a PrivateFontCollection.
/// </summary>
public class XPrivateFontCollection
{
public XPrivateFontCollection()
{
privateFontCollection = null;
privateFonts = null;
}
public PrivateFontCollection PrivateFontCollection
{
get { return privateFontCollection; }
set { privateFontCollection = value; }
}
PrivateFontCollection privateFontCollection;
List<XPrivateFont> privateFonts;
void Initialize()
{
if (privateFontCollection == null)
privateFontCollection = new PrivateFontCollection();
if (privateFonts == null)
privateFonts = new List<XPrivateFont>();
}
/*public void AddMemoryFont(IntPtr memory, int length,
string fontName, bool bold, bool italic)
{
}*/
public void AddMemoryFont(byte[] data, int length,
string fontName, bool bold, bool italic)
{
Initialize();
// Do it w/o unsafe code (do it like VB programmers do):
IntPtr ip = Marshal.AllocCoTaskMem(length);
Marshal.Copy(data, 0, ip, length);
privateFontCollection.AddMemoryFont(ip, length);
Marshal.FreeCoTaskMem(ip);
byte[] data2 = new byte[length];
Array.Copy(data, data2, length);
XPrivateFont pf = new XPrivateFont(fontName, bold, italic, data2, length);
privateFonts.Add(pf);
}
public XPrivateFont FindFont(string fontName, bool bold, bool italic)
{
if (privateFonts != null)
{
for (int i = 0; i < 2; ++i)
{
// We make 3 passes.
// On second pass, we ignore Bold.
// On third pass, we ignore Bold and Italic
foreach (XPrivateFont pf in privateFonts)
{
if (string.Compare(pf.FontName, fontName, true) == 0)
{
switch (i)
{
case 0:
if (pf.Bold == bold && pf.Italic == italic)
return pf;
break;
case 1:
if (/*pf.Bold == bold &&*/ pf.Italic == italic)
return pf;
break;
case 2:
//if (pf.Bold == bold && pf.Italic == italic)
return pf;
}
}
}
}
}
return null;
}
}
/// <summary>
/// THHO4THHO: TODO!
/// </summary>
public class XPrivateFont
{
public XPrivateFont(string fontName,
bool bold,
bool italic,
byte[] data,
int length)
{
this.FontName = fontName;
this.Bold = bold;
this.Italic = italic;
this.Data = data;
this.Length = length;
}
internal string FontName;
internal bool Bold;
internal bool Italic;
internal byte[] Data;
internal int Length;
public int GetFontData(ref byte[] data,
int length)
{
if (length == this.Length)
{
// Copy the data:
//Data.CopyTo(data, 0);
Array.Copy(Data, data, length);
}
return this.Length;
}
}
#endif
#if WPF && !GDI
/// <summary>
/// Stub - yni.
/// </summary>
public class XPrivateFontCollection
{
// TODOWPF:
}
#endif
}
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