// Token: 0x06001311 RID: 4881 RVA: 0x0000494B File Offset: 0x00002B4B
internal void method_43(object object_0, Class61 class61_0)
{
if (this.delegate156_0 != null)
{
this.delegate156_0(object_0, class61_0);
}
}
public static Class78 smethod_0(string faceName, int height, bool bold, bool italic)
{
return(new Class78(Class61.CreateFontIndirect(new Class49()
{
byte_3 = (byte)1, string_0 = faceName, int_0 = height, int_4 = bold ? 700 : 0, byte_0 = Convert.ToByte(italic)
}), faceName, height));
}
public byte[] method_0()
{
if (this.byte_0 == null)
{
try
{
switch (Class61.GetFontData(this.class53_0.Handle, Class46.smethod_0("ttcf"), 0U, (byte[])null, 0U))
{
case 0:
case uint.MaxValue:
this.byte_0 = this.method_2();
break;
default:
this.byte_0 = this.method_1();
break;
}
}
catch (Exception ex)
{
throw new Exception(string.Format("Failed to load data for font {0}", (object)this.FaceName), ex);
}
}
return(this.byte_0);
}
private void method_0(Class53 dc)
{
Class63 lpgs = new Class63();
if (Class61.GetFontUnicodeRanges(dc.Handle, lpgs) == 0U)
{
throw new Exception("Unable to retrieve unicode ranges.");
}
this.class76_0 = new Class76[lpgs.uint_3];
int index1 = 0;
int num1 = 0;
for (; (long)index1 < (long)lpgs.uint_3; ++index1)
{
byte[] byte0_1 = lpgs.byte_0;
int index2 = num1;
int num2 = index2 + 1;
int num3 = (int)byte0_1[index2];
byte[] byte0_2 = lpgs.byte_0;
int index3 = num2;
int num4 = index3 + 1;
int num5 = (int)byte0_2[index3] << 8;
ushort start = (ushort)(num3 + num5);
byte[] byte0_3 = lpgs.byte_0;
int index4 = num4;
int num6 = index4 + 1;
int num7 = (int)byte0_3[index4];
byte[] byte0_4 = lpgs.byte_0;
int index5 = num6;
num1 = index5 + 1;
int num8 = (int)byte0_4[index5] << 8;
ushort num9 = (ushort)(num7 + num8);
this.class76_0[index1] = new Class76(dc, start, (ushort)((int)start + (int)num9 - 1));
}
}
protected virtual void vmethod_0(bool disposing)
{
if (!disposing || !(this.intptr_0 != IntPtr.Zero))
{
return;
}
Class61.DeleteObject(this.intptr_0);
this.intptr_0 = IntPtr.Zero;
}
public ushort method_0(char c)
{
if (this.ushort_2 == null)
{
string lpstr = this.method_1();
this.ushort_2 = new ushort[lpstr.Length];
int glyphIndices = (int)Class61.GetGlyphIndices(this.class53_0.Handle, lpstr, lpstr.Length, this.ushort_2, 0U);
}
return(this.ushort_2[(int)(ushort)((uint)c - (uint)this.ushort_0)]);
}
private byte[] method_2(string tableName)
{
uint dwTable = Class46.smethod_0(tableName);
byte[] lpvBuffer = new byte[Class61.GetFontData(this.class53_0.Handle, dwTable, 0U, (byte[])null, 0U)];
if (Class61.GetFontData(this.class53_0.Handle, dwTable, 0U, lpvBuffer, (uint)lpvBuffer.Length) == uint.MaxValue)
{
throw new Exception("Failed to retrieve table " + tableName);
}
return(lpvBuffer);
}
private byte[] method_2()
{
uint fontData = Class61.GetFontData(this.class53_0.Handle, 0U, 0U, (byte[])null, 0U);
if (fontData == uint.MaxValue)
{
throw new InvalidOperationException("No font selected into device context");
}
byte[] lpvBuffer = new byte[fontData];
if (Class61.GetFontData(this.class53_0.Handle, 0U, 0U, lpvBuffer, fontData) == uint.MaxValue)
{
throw new Exception("Failed to retrieve table data for font " + this.FaceName);
}
return(lpvBuffer);
}
bool IEnumerator.MoveNext()
{
if (this.int_1 >= this.string_0.Length)
{
return(false);
}
if (Class61.smethod_3(this.string_0, this.int_1))
{
this.int_0 = Class61.smethod_2(this.string_0, this.int_1);
this.int_1 += 2;
return(true);
}
this.int_0 = this.string_0[this.int_1];
this.int_1++;
return(true);
}
internal Class42(ns4.Class53 dc, ns1.Class78 currentFont)
{
if (dc.Handle == IntPtr.Zero)
{
throw new ArgumentNullException(nameof(dc), "Handle to device context cannot be null");
}
if (dc.method_1(ns1.Enum0.const_3) == IntPtr.Zero)
{
throw new ArgumentException("No font selected into supplied device context", nameof(dc));
}
this.class53_0 = dc;
this.class78_0 = currentFont;
StringBuilder lpFaceName = new StringBuilder((int)byte.MaxValue);
Class61.GetTextFace(dc.Handle, lpFaceName.Capacity, lpFaceName);
this.string_0 = lpFaceName.ToString();
this.class52_0 = new Class52(dc);
this.class80_0 = new Class80(new MemoryStream(this.method_0()), this.string_0);
this.class66_0 = new ns10.Class66(this.EmSquare);
currentFont.Dispose();
}
public FontStyles method_0(string familyName)
{
this.fontStyles_0.method_0();
Class61.EnumFontFamilies(this.class53_0.Handle, familyName, new Delegate0(this.method_2), 2);
return(this.fontStyles_0);
}
// Token: 0x06000214 RID: 532 RVA: 0x00012D50 File Offset: 0x00010F50
public static byte[] smethod_0(string string_0)
{
if (string_0 == null)
{
throw new Exception();
}
MemoryStream memoryStream = new MemoryStream(string_0.Length * 4 / 5);
byte[] result;
try
{
int num = 0;
uint num2 = 0u;
foreach (char c in string_0)
{
if (c == 'z' && num == 0)
{
Class61.smethod_1(memoryStream, num2, 0);
}
else
{
if (c < '!' || c > 'u')
{
throw new Exception();
}
checked
{
num2 += (uint)(unchecked ((ulong)Class61.uint_0[num]) * (ulong)(unchecked ((long)(checked (c - '!')))));
}
num++;
if (num == 5)
{
Class61.smethod_1(memoryStream, num2, 0);
num = 0;
num2 = 0u;
}
}
}
if (num == 1)
{
throw new Exception();
}
if (num > 1)
{
for (int j = num; j < 5; j++)
{
checked
{
num2 += 84u * Class61.uint_0[j];
}
}
Class61.smethod_1(memoryStream, num2, 5 - num);
}
result = memoryStream.ToArray();
}
finally
{
((IDisposable)memoryStream).Dispose();
}
return(result);
}
// Token: 0x0600145F RID: 5215 RVA: 0x000251D8 File Offset: 0x000233D8
public void Buffering(bool Start)
{
Class61 class61_ = new Class61(Start);
this.class24_0.method_43(this.class24_0, class61_);
}
public IntPtr method_1(Enum0 objectType)
{
return(Class61.GetCurrentObject(this.intptr_0, objectType));
}
public IntPtr method_0(Class78 font)
{
return(Class61.SelectObject(this.intptr_0, font.Handle));
}
public Class53()
{
this.intptr_0 = Class61.GetDC(IntPtr.Zero);
}
