Nemcio/Grav
1
0
Fork 0
mirror of https://github.com/getgrav/grav.git synced 2026-09-02 04:26:26 +02:00
Code Issues Packages Projects Releases Activity

Added image size support for svg images

Browse Source
This commit is contained in:
Matias Griese
2022-02-16 13:44:40 +02:00
parent a4df3cf88d
commit 70ef4efdcb
1 changed files with 26 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
system/src/Grav/Common/Page/Medium/LocalMedia.php
View File

@@ -17,6 +17,7 @@ use Grav\Common\Utils;
use Grav\Framework\File\Formatter\JsonFormatter;
use Grav\Framework\File\JsonFile;
use RocketTheme\Toolbox\ResourceLocator\UniformResourceLocator;
use function count;
use function is_array;
/**
@@ -134,6 +135,31 @@ abstract class LocalMedia extends AbstractMedia
*/
protected function readImageSize(string $filepath): array
{
if (str_ends_with($filepath, '.svg')) {
// Make sure that getting image size is supported.
if (!\extension_loaded('simplexml')) {
return [0, 0, 'mime' => 'image/svg+xml'];
}
$xml = simplexml_load_string(file_get_contents($filepath));
$attr = $xml ? $xml->attributes() : null;
if ($attr instanceof \SimpleXMLElement) {
// Get the size from svg image.
if ($attr->width > 0 && $attr->height > 0) {
$width = $attr->width;
$height = $attr->height;
} elseif ($attr->viewBox && 4 === count($size = explode(' ', (string)$attr->viewBox))) {
[,$width,$height,] = $size;
}
if ($width && $height) {
return [(int)$width, (int)$height, 'mime' => 'image/svg+xml'];
}
}
return [0, 0, 'mime' => 'application/octet-stream'];
}
return getimagesize($filepath);
}