// returns true if brace is actually a brace.
private bool FindOtherBrace(SnapshotPoint possibleBrace, out SnapshotPoint?otherBrace)
{
otherBrace = null;
var rainbow = this.textBuffer.Get <RainbowProvider>();
if (rainbow == null)
{
return(false);
}
if (!possibleBrace.IsValid())
{
return(false);
}
if (!rainbow.BufferBraces.BraceChars.Contains(possibleBrace.GetChar()))
{
return(false);
}
var bracePair = rainbow.BufferBraces.GetBracePair(possibleBrace);
if (bracePair == null)
{
return(true);
}
if (possibleBrace.Position == bracePair.Item1.Position)
{
otherBrace = bracePair.Item2.ToPoint(possibleBrace.Snapshot);
}
else
{
otherBrace = bracePair.Item1.ToPoint(possibleBrace.Snapshot);
}
return(true);
}
// returns true if brace is actually a brace.
private bool FindOtherBrace(SnapshotPoint possibleBrace, out SnapshotPoint? otherBrace)
{
otherBrace = null;
var rainbow = this.textBuffer.Get<RainbowProvider>();
if ( rainbow == null ) {
return false;
}
if ( !possibleBrace.IsValid() ) {
return false;
}
if ( !rainbow.BufferBraces.BraceChars.Contains(possibleBrace.GetChar()) ) {
return false;
}
var bracePair = rainbow.BufferBraces.GetBracePair(possibleBrace);
if ( bracePair == null ) {
return true;
}
if ( possibleBrace.Position == bracePair.Item1.Position ) {
otherBrace = bracePair.Item2.ToPoint(possibleBrace.Snapshot);
} else {
otherBrace = bracePair.Item1.ToPoint(possibleBrace.Snapshot);
}
return true;
}