Clear out some minor TODOs.

BUG=none

Review URL: https://codereview.chromium.org/1047063002

Cr-Commit-Position: refs/heads/master@{#322959}
bool AutofillDialogViews::Accept() {
  if (ValidateForm())
    return delegate_->OnAccept();

  DCHECK(!validity_map_.empty());
  FocusInitialView();

  return false;
}

bool AutofillDialogViews::Accept() {
  if (ValidateForm())
    return delegate_->OnAccept();

  DCHECK(!validity_map_.empty());
  FocusInitialView();

  return false;
}
