ViewUI::standardSubmit

public ViewUI::standardSubmit($form, FormStateInterface $form_state)

public function standardSubmit($form, FormStateInterface $form_state) {
  // Determine whether the values the user entered are intended to apply to
  // the current display or the default display.

  list($was_defaulted, $is_defaulted, $revert) = $this->getOverrideValues($form, $form_state);

  // Based on the user's choice in the display dropdown, determine which display
  // these changes apply to.
  $display_id = $form_state->get('display_id');
  if ($revert) {
    // If it's revert just change the override and return.
    $display = &$this->getExecutable()->displayHandlers->get($display_id);
    $display->optionsOverride($form, $form_state);

    // Don't execute the normal submit handling but still store the changed view into cache.
    $this->cacheSet();
    return;
  }
  elseif ($was_defaulted === $is_defaulted) {
    // We're not changing which display these form values apply to.
    // Run the regular submit handler for this form.
  }
  elseif ($was_defaulted && !$is_defaulted) {
    // We were using the default display's values, but we're now overriding
    // the default display and saving values specific to this display.
    $display = &$this->getExecutable()->displayHandlers->get($display_id);
    // optionsOverride toggles the override of this section.
    $display->optionsOverride($form, $form_state);
    $display->submitOptionsForm($form, $form_state);
  }
  elseif (!$was_defaulted && $is_defaulted) {
    // We used to have an override for this display, but the user now wants
    // to go back to the default display.
    // Overwrite the default display with the current form values, and make
    // the current display use the new default values.
    $display = &$this->getExecutable()->displayHandlers->get($display_id);
    // optionsOverride toggles the override of this section.
    $display->optionsOverride($form, $form_state);
    $display->submitOptionsForm($form, $form_state);
  }

  $submit_handler = [$form_state->getFormObject(), 'submitForm'];
  call_user_func_array($submit_handler, [&$form, $form_state]);
}