message: Move early-cancel stuff to constructor
diff: @@ -34,9 +34,15 @@ export default class IncomingSasDialog extends React.Component {
  constructor(props) {
  super(props);
  + let phase = PHASE_START;
  + if (this.props.verifier.cancelled) {
  + console.log("Verifier was cancelled in the background.");
  + phase = PHASE_CANCELLED;
  + }
  +
  this._showSasEvent = null;
  this.state = {
  - phase: PHASE_START,
  + phase: phase,
  sasVerified: false,
  opponentProfile: null,
  opponentProfileError: null,
  @@ -46,13 +52,6 @@ export default class IncomingSasDialog extends React.Component {
  this._fetchOpponentProfile();
  }
  - componentWillMount() {
  - if (this.props.verifier.cancelled) {
  - console.log("Verifier was cancelled in the background.");
  - this.setState({phase: PHASE_CANCELLED});
  - }
  - }
  -
  componentWillUnmount() {
  if (this.state.phase !== PHASE_CANCELLED && this.state.phase !== PHASE_VERIFIED) {
  this.props.verifier.cancel('User cancel');
  