9 files changed, 5 insertions, 14 deletions
diff --git a/lib/private/Preview/Bitmap.php b/lib/private/Preview/Bitmap.php
index fccb176c737..7322e07ab34 100644
--- a/lib/private/Preview/Bitmap.php
+++ b/lib/private/Preview/Bitmap.php
@@ -43,7 +43,6 @@ abstract class Bitmap extends ProviderV2 {
 	 * {@inheritDoc}
 	 */
 	public function getThumbnail(File $file, int $maxX, int $maxY): ?IImage {
-
 		$tmpPath = $this->getLocalFile($file);
 
 		// Creates \Imagick object from bitmap or vector file
@@ -117,5 +116,4 @@ abstract class Bitmap extends ProviderV2 {
 
 		return $bp;
 	}
-
 }
diff --git a/lib/private/Preview/Bundled.php b/lib/private/Preview/Bundled.php
index afd286d895b..4e89682dc6c 100644
--- a/lib/private/Preview/Bundled.php
+++ b/lib/private/Preview/Bundled.php
@@ -31,7 +31,6 @@ use OCP\IImage;
  * Extracts a preview from files that embed them in an ZIP archive
  */
 abstract class Bundled extends ProviderV2 {
-
 	protected function extractThumbnail(File $file, $path): ?IImage {
 		$sourceTmp = \OC::$server->getTempManager()->getTemporaryFile();
 		$targetTmp = \OC::$server->getTempManager()->getTemporaryFile();
@@ -52,5 +51,4 @@ abstract class Bundled extends ProviderV2 {
 			return null;
 		}
 	}
-
 }
diff --git a/lib/private/Preview/HEIC.php b/lib/private/Preview/HEIC.php
index 166e1cc3074..c2b9b541ad3 100644
--- a/lib/private/Preview/HEIC.php
+++ b/lib/private/Preview/HEIC.php
@@ -141,5 +141,4 @@ class HEIC extends ProviderV2 {
 
 		return $bp;
 	}
-
 }
diff --git a/lib/private/Preview/Image.php b/lib/private/Preview/Image.php
index 3180ee853ec..eea471a2356 100644
--- a/lib/private/Preview/Image.php
+++ b/lib/private/Preview/Image.php
@@ -61,5 +61,4 @@ abstract class Image extends ProviderV2 {
 		}
 		return null;
 	}
-
 }
diff --git a/lib/private/Preview/MP3.php b/lib/private/Preview/MP3.php
index db06733a892..0986cf8c5c3 100644
--- a/lib/private/Preview/MP3.php
+++ b/lib/private/Preview/MP3.php
@@ -51,11 +51,11 @@ class MP3 extends ProviderV2 {
 		$tags = $getID3->analyze($tmpPath);
 		$this->cleanTmpFiles();
 		$picture = isset($tags['id3v2']['APIC'][0]['data']) ? $tags['id3v2']['APIC'][0]['data'] : null;
-		if(is_null($picture) && isset($tags['id3v2']['PIC'][0]['data'])) {
+		if (is_null($picture) && isset($tags['id3v2']['PIC'][0]['data'])) {
 			$picture = $tags['id3v2']['PIC'][0]['data'];
 		}
 
-		if(!is_null($picture)) {
+		if (!is_null($picture)) {
 			$image = new \OC_Image();
 			$image->loadFromData($picture);
 
diff --git a/lib/private/Preview/MarkDown.php b/lib/private/Preview/MarkDown.php
index 0cf096148e5..91e276eb170 100644
--- a/lib/private/Preview/MarkDown.php
+++ b/lib/private/Preview/MarkDown.php
@@ -31,5 +31,4 @@ class MarkDown extends TXT {
 	public function getMimeType(): string {
 		return '/text\/(x-)?markdown/';
 	}
-
 }
diff --git a/lib/private/Preview/Office.php b/lib/private/Preview/Office.php
index bdf8c528135..6719aeace8f 100644
--- a/lib/private/Preview/Office.php
+++ b/lib/private/Preview/Office.php
@@ -86,7 +86,6 @@ abstract class Office extends ProviderV2 {
 			return $image;
 		}
 		return null;
-
 	}
 
 	private function initCmd() {
diff --git a/lib/private/Preview/ProviderV1Adapter.php b/lib/private/Preview/ProviderV1Adapter.php
index 645905517cb..f09b0f47583 100644
--- a/lib/private/Preview/ProviderV1Adapter.php
+++ b/lib/private/Preview/ProviderV1Adapter.php
@@ -61,5 +61,4 @@ class ProviderV1Adapter implements IProviderV2 {
 
 		return [$view, $path];
 	}
-
 }
diff --git a/lib/private/Preview/TXT.php b/lib/private/Preview/TXT.php
index 3090446ac4d..d116726c683 100644
--- a/lib/private/Preview/TXT.php
+++ b/lib/private/Preview/TXT.php
@@ -61,7 +61,7 @@ class TXT extends ProviderV2 {
 		$content = stream_get_contents($content,3000);
 
 		//don't create previews of empty text files
-		if(trim($content) === '') {
+		if (trim($content) === '') {
 			return null;
 		}
 
@@ -81,7 +81,7 @@ class TXT extends ProviderV2 {
 
 		$canUseTTF = function_exists('imagettftext');
 
-		foreach($lines as $index => $line) {
+		foreach ($lines as $index => $line) {
 			$index = $index + 1;
 
 			$x = (int) 1;
@@ -94,7 +94,7 @@ class TXT extends ProviderV2 {
 				imagestring($image, 1, $x, $y, $line, $textColor);
 			}
 
-			if(($index * $lineSize) >= $maxY) {
+			if (($index * $lineSize) >= $maxY) {
 				break;
 			}
 		}