How are the favicons added to the <head> HTML section?

dmitry_fedyuk · March 23, 2016, 4:03pm

magento/magento2/blob/3cc19fe1/lib/internal/Magento/Framework/View/Page/Config/Renderer.php#L175-L186


/**
 * @return void
 */
public function prepareFavicon()
{
    if ($this->pageConfig->getFaviconFile()) {
        $this->pageConfig->addRemotePageAsset(
            $this->pageConfig->getFaviconFile(),
            Generator\Head::VIRTUAL_CONTENT_TYPE_LINK,
            ['attributes' => ['rel' => 'icon', 'type' => 'image/x-icon']],
            'icon'
        );

github.com

magento/magento2/blob/3cc19fe1/lib/internal/Magento/Framework/View/Page/Config/Renderer.php#L187-L205


        $this->pageConfig->addRemotePageAsset(
            $this->pageConfig->getFaviconFile(),
            Generator\Head::VIRTUAL_CONTENT_TYPE_LINK,
            ['attributes' => ['rel' => 'shortcut icon', 'type' => 'image/x-icon']],
            'shortcut-icon'
        );
    } else {
        $this->pageConfig->addPageAsset(
            $this->pageConfig->getDefaultFavicon(),
            ['attributes' => ['rel' => 'icon', 'type' => 'image/x-icon']],
            'icon'
        );
        $this->pageConfig->addPageAsset(
            $this->pageConfig->getDefaultFavicon(),
            ['attributes' => ['rel' => 'shortcut icon', 'type' => 'image/x-icon']],
            'shortcut-icon'
        );
    }
}

dmitry_fedyuk · March 23, 2016, 4:14pm