src/Helper/ToolboxFile.php
protected function fetchAdditionalData()
    {
        $this->modifiedTime = array();
        $this->outputBuffer = array();

        if (!$this->foundFiles) {
            return;
        }

        foreach ($this->foundFiles as $strFile) {
            $this->processFile($strFile);
        }
    }
protected function fetchAdditionalData()
    {
        $this->modifiedTime = array();
        $this->outputBuffer = array();

        if (!$this->foundFiles) {
            return;
        }

        foreach ($this->foundFiles as $strFile) {
            $this->processFile($strFile);
        }
    }
Walk all files and fetch desired additional information like image sizes etc.

@return void

@SuppressWarnings(PHPMD.Superglobals)
@SuppressWarnings(PHPMD.CamelCaseVariableName)