// Token: 0x06001C36 RID: 7222 RVA: 0x00084A60 File Offset: 0x00082C60
internal override bool ValidateAndConvertProposedValue(out Collection <BindingExpressionBase.ProposedValue> values)
{
values = null;
object rawProposedValue = this.GetRawProposedValue();
if (!this.Validate(rawProposedValue, ValidationStep.RawProposedValue))
{
return(false);
}
object valuesForChildBindings = this.GetValuesForChildBindings(rawProposedValue);
if (base.IsDetached || valuesForChildBindings == DependencyProperty.UnsetValue || valuesForChildBindings == null)
{
return(false);
}
int num = this.MutableBindingExpressions.Count;
object[] array = (object[])valuesForChildBindings;
if (array.Length < num)
{
num = array.Length;
}
values = new Collection <BindingExpressionBase.ProposedValue>();
bool flag = true;
for (int i = 0; i < num; i++)
{
object obj = array[i];
if (obj != Binding.DoNothing)
{
if (obj == DependencyProperty.UnsetValue)
{
flag = false;
}
else
{
BindingExpressionBase bindingExpressionBase = this.MutableBindingExpressions[i];
bindingExpressionBase.Value = obj;
if (bindingExpressionBase.NeedsValidation)
{
Collection <BindingExpressionBase.ProposedValue> collection;
bool flag2 = bindingExpressionBase.ValidateAndConvertProposedValue(out collection);
if (collection != null)
{
int j = 0;
int count = collection.Count;
while (j < count)
{
values.Add(collection[j]);
j++;
}
}
flag = (flag && flag2);
}
}
}
}
return(flag);
}
// Token: 0x06001C81 RID: 7297 RVA: 0x00086020 File Offset: 0x00084220
internal override bool ValidateAndConvertProposedValue(out Collection <BindingExpressionBase.ProposedValue> values)
{
BindingExpressionBase activeBindingExpression = this.ActiveBindingExpression;
if (activeBindingExpression != null)
{
return(activeBindingExpression.ValidateAndConvertProposedValue(out values));
}
values = null;
return(true);
}
/// <summary>
/// Get the proposed value(s) that would be written to the source(s), applying
/// conversion and checking UI-side validation rules.
/// </summary>
internal override bool ValidateAndConvertProposedValue(out Collection <ProposedValue> values)
{
Debug.Assert(NeedsValidation, "check NeedsValidation before calling this");
BindingExpressionBase bindExpr = ActiveBindingExpression;
if (bindExpr != null)
{
return(bindExpr.ValidateAndConvertProposedValue(out values));
}
values = null;
return(true);
}
