// Token: 0x06006203 RID: 25091 RVA: 0x0014D2A0 File Offset: 0x0014B4A0
internal void AddDelegate(Delegate d)
{
int num = 0;
if (this._delegateWrappers != null)
{
num = this._delegateWrappers.Length;
}
for (int i = 0; i < num; i++)
{
if (this._delegateWrappers[i].Delegate.GetType() == d.GetType())
{
this._delegateWrappers[i].Delegate = Delegate.Combine(this._delegateWrappers[i].Delegate, d);
return;
}
}
ComEventsMethod.DelegateWrapper[] array = new ComEventsMethod.DelegateWrapper[num + 1];
if (num > 0)
{
this._delegateWrappers.CopyTo(array, 0);
}
ComEventsMethod.DelegateWrapper delegateWrapper = new ComEventsMethod.DelegateWrapper(d);
array[num] = delegateWrapper;
this._delegateWrappers = array;
}
internal void AddDelegate(Delegate d)
{
int index1 = 0;
if (this._delegateWrappers != null)
{
index1 = this._delegateWrappers.Length;
}
for (int index2 = 0; index2 < index1; ++index2)
{
if (this._delegateWrappers[index2].Delegate.GetType() == d.GetType())
{
this._delegateWrappers[index2].Delegate = Delegate.Combine(this._delegateWrappers[index2].Delegate, d);
return;
}
}
ComEventsMethod.DelegateWrapper[] delegateWrapperArray = new ComEventsMethod.DelegateWrapper[index1 + 1];
if (index1 > 0)
{
this._delegateWrappers.CopyTo((Array)delegateWrapperArray, 0);
}
ComEventsMethod.DelegateWrapper delegateWrapper = new ComEventsMethod.DelegateWrapper(d);
delegateWrapperArray[index1] = delegateWrapper;
this._delegateWrappers = delegateWrapperArray;
}
// Token: 0x06006204 RID: 25092 RVA: 0x0014D338 File Offset: 0x0014B538
internal void RemoveDelegate(Delegate d)
{
int num = this._delegateWrappers.Length;
int num2 = -1;
for (int i = 0; i < num; i++)
{
if (this._delegateWrappers[i].Delegate.GetType() == d.GetType())
{
num2 = i;
break;
}
}
if (num2 < 0)
{
return;
}
Delegate @delegate = Delegate.Remove(this._delegateWrappers[num2].Delegate, d);
if (@delegate != null)
{
this._delegateWrappers[num2].Delegate = @delegate;
return;
}
if (num == 1)
{
this._delegateWrappers = null;
return;
}
ComEventsMethod.DelegateWrapper[] array = new ComEventsMethod.DelegateWrapper[num - 1];
int j;
for (j = 0; j < num2; j++)
{
array[j] = this._delegateWrappers[j];
}
while (j < num - 1)
{
array[j] = this._delegateWrappers[j + 1];
j++;
}
this._delegateWrappers = array;
}
internal void RemoveDelegate(Delegate d)
{
int length = this._delegateWrappers.Length;
int index1 = -1;
for (int index2 = 0; index2 < length; ++index2)
{
if (this._delegateWrappers[index2].Delegate.GetType() == d.GetType())
{
index1 = index2;
break;
}
}
if (index1 < 0)
{
return;
}
Delegate @delegate = Delegate.Remove(this._delegateWrappers[index1].Delegate, d);
if (@delegate != null)
{
this._delegateWrappers[index1].Delegate = @delegate;
}
else if (length == 1)
{
this._delegateWrappers = (ComEventsMethod.DelegateWrapper[])null;
}
else
{
ComEventsMethod.DelegateWrapper[] delegateWrapperArray = new ComEventsMethod.DelegateWrapper[length - 1];
int index2;
for (index2 = 0; index2 < index1; ++index2)
{
delegateWrapperArray[index2] = this._delegateWrappers[index2];
}
for (; index2 < length - 1; ++index2)
{
delegateWrapperArray[index2] = this._delegateWrappers[index2 + 1];
}
this._delegateWrappers = delegateWrapperArray;
}
}
