protected function processImages()
{
foreach ($this->encode_image_file_groups as $image_group) {
/** @var $file RokBooster_Compressor_File */
$file = $image_group[0];
$image_group->setResult(base64_encode(file_get_contents($file->getPath())));
$oc = RokBooster_Compressor_OutputContainerFactory::create($image_group, $this->options);
$oc->write();
$this->storeFileInfo($image_group);
$this->finishedRendering($image_group);
}
}
/**
*
*/
protected function populateInlineStyles()
{
$doc = JFactory::getDocument();
$doc->_style = array();
foreach ($this->inline_styles as $group) {
$oc = RokBooster_Compressor_OutputContainerFactory::create($group, $this->options);
if ($group->getStatus() == RokBooster_Compressor_IGroup::STATE_INCLUDE && $this->doesOutputExist($group, false)) {
/** @var $group RokBooster_Compressor_InlineGroup */
$doc->addStyleDeclaration($oc->getContent(), $group->getMime());
} else {
$doc->addStyleDeclaration($group->getContent(), $group->getMime());
}
}
}
protected function populateImages()
{
if ($this->options->convert_page_images) {
$image_links = pq('img[src]', $this->document);
foreach ($image_links as $image) {
$attribs = pq($image, $this->document)->attr('*');
$src = $attribs['src'];
if (array_key_exists($src, $this->imageFileGroups)) {
$image_file_group = $this->imageFileGroups[$src];
$oc = RokBooster_Compressor_OutputContainerFactory::create($image_file_group, $this->options, false);
if ($oc->doesExist(false)) {
/** @var $image_file RokBooster_Compressor_File */
$image_file = $image_file_group[0];
$fileattribs = array();
foreach ($image_file->getAttributes() as $attrib_key => $attrib_value) {
$fileattribs[] = $attrib_key . '="' . $attrib_value . '"';
}
pq($image)->replaceWith(sprintf('<img src="data:%s;base64,%s" %s />', $image_file_group->getMime(), $oc->getContent($image_file_group), implode(' ', $fileattribs)));
}
}
}
}
}
