Format control structures, classes, methods and function

To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.

This also removes and empty lines from method/function bodies at the
beginning and end.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

2 files changed, 7 insertions, 16 deletions

diff --git a/lib/private/Files/Stream/Encryption.php b/lib/private/Files/Stream/Encryption.php
index 527453c32e9..1fc14daacbd 100644
--- a/lib/private/Files/Stream/Encryption.php
+++ b/lib/private/Files/Stream/Encryption.php
@@ -165,7 +165,6 @@ class Encryption extends Wrapper {
 								$headerSize,
 								$signed,
 								$wrapper = Encryption::class) {
-
 		$context = stream_context_create([
 			'ocencryption' => [
 				'source' => $source,
@@ -233,7 +232,6 @@ class Encryption extends Wrapper {
 			}
 		}
 		return $context;
-
 	}
 
 	public function stream_open($path, $mode, $options, &$opened_path) {
@@ -285,7 +283,6 @@ class Encryption extends Wrapper {
 		}
 
 		return true;
-
 	}
 
 	public function stream_eof() {
@@ -293,7 +290,6 @@ class Encryption extends Wrapper {
 	}
 
 	public function stream_read($count) {
-
 		$result = '';
 
 		$count = min($count, $this->unencryptedSize - $this->position);
@@ -308,7 +304,7 @@ class Encryption extends Wrapper {
 				$result .= substr($this->cache, $blockPosition, $remainingLength);
 				$this->position += $remainingLength;
 				$count = 0;
-				// otherwise remainder of current block is fetched, the block is flushed and the position updated
+			// otherwise remainder of current block is fetched, the block is flushed and the position updated
 			} else {
 				$result .= substr($this->cache, $blockPosition);
 				$this->flush();
@@ -317,7 +313,6 @@ class Encryption extends Wrapper {
 			}
 		}
 		return $result;
-
 	}
 	
 	/**
@@ -378,7 +373,7 @@ class Encryption extends Wrapper {
 					$this->position += $remainingLength;
 					$length += $remainingLength;
 					$data = '';
-					// if $data doesn't fit the current block, the fill the current block and reiterate
+				// if $data doesn't fit the current block, the fill the current block and reiterate
 					// after the block is filled, it is flushed and $data is updatedxxx
 				} else {
 					$this->cache = substr($this->cache, 0, $blockPosition) .
@@ -401,7 +396,6 @@ class Encryption extends Wrapper {
 	}
 
 	public function stream_seek($offset, $whence = SEEK_SET) {
-
 		$return = false;
 
 		switch ($whence) {
@@ -434,7 +428,6 @@ class Encryption extends Wrapper {
 			$return = true;
 		}
 		return $return;
-
 	}
 
 	public function stream_close() {
@@ -442,7 +435,7 @@ class Encryption extends Wrapper {
 		$position = (int)floor($this->position/$this->unencryptedBlockSize);
 		$remainingData = $this->encryptionModule->end($this->fullPath, $position . 'end');
 		if ($this->readOnly === false) {
-			if(!empty($remainingData)) {
+			if (!empty($remainingData)) {
 				parent::stream_write($remainingData);
 			}
 			$this->encryptionStorage->updateUnencryptedSize($this->fullPath, $this->unencryptedSize);
@@ -502,7 +495,7 @@ class Encryption extends Wrapper {
 			$data = $this->stream_read_block($this->util->getBlockSize());
 			$position = (int)floor($this->position/$this->unencryptedBlockSize);
 			$numberOfChunks = (int)($this->unencryptedSize / $this->unencryptedBlockSize);
-			if($numberOfChunks === $position) {
+			if ($numberOfChunks === $position) {
 				$position .= 'end';
 			}
 			$this->cache = $this->encryptionModule->decrypt($data, $position);
@@ -545,5 +538,4 @@ class Encryption extends Wrapper {
 	public function dir_opendir($path, $options) {
 		return false;
 	}
-
 }
diff --git a/lib/private/Files/Stream/Quota.php b/lib/private/Files/Stream/Quota.php
index 877a05e6aa9..d0609d7e459 100644
--- a/lib/private/Files/Stream/Quota.php
+++ b/lib/private/Files/Stream/Quota.php
@@ -67,17 +67,16 @@ class Quota extends Wrapper {
 	}
 
 	public function stream_seek($offset, $whence = SEEK_SET) {
-		if ($whence === SEEK_END){
+		if ($whence === SEEK_END) {
 			// go to the end to find out last position's offset
 			$oldOffset = $this->stream_tell();
-			if (fseek($this->source, 0, $whence) !== 0){
+			if (fseek($this->source, 0, $whence) !== 0) {
 				return false;
 			}
 			$whence = SEEK_SET;
 			$offset = $this->stream_tell() + $offset;
 			$this->limit += $oldOffset - $offset;
-		}
-		elseif ($whence === SEEK_SET) {
+		} elseif ($whence === SEEK_SET) {
 			$this->limit += $this->stream_tell() - $offset;
 		} else {
 			$this->limit -= $offset;