// The text-field emits signals when the input style changes. These changes of style are
// detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
// can't be emitted during the size negotiation as the callbacks may update the UI.
// The text-field adds an idle callback to the adaptor to emit the signals after the size negotiation.
// The text-field emits signals when the input style changes. These changes of style are
// detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
// can't be emitted during the size negotiation as the callbacks may update the UI.
// The text-field adds an idle callback to the adaptor to emit the signals after the size negotiation.