Can't input any non-ascii chars in CodeEditorComponent

General JUCE discussion
#1

It’ll hit:

void CodeEditorComponent::setTemporaryUnderlining (const Array<Range<int> >&)
{
    jassertfalse; // TODO Windows IME not yet supported for this comp..
}

and the postion of caret doesn’t correct when using non-monospaced font.

This topic is just a reminder…