KnpLabs / snappy

src/Knp/Snappy/AbstractGenerator.php

Spacing +13 added lines, -13 removed lines

@@ -334,9 +334,9 @@ 
     {
         if (0 !== $status and '' !== $stderr) {
             throw new \RuntimeException(sprintf(
-                'The exit status code \'%s\' says something went wrong:'."\n"
-                .'stderr: "%s"'."\n"
-                .'stdout: "%s"'."\n"
+                'The exit status code \'%s\' says something went wrong:' . "\n"
+                .'stderr: "%s"' . "\n"
+                .'stdout: "%s"' . "\n"
                 .'command: %s.',
                 $status, $stderr, $stdout, $command
             ));
@@ -367,7 +367,7 @@ 
         $filename = $dir . DIRECTORY_SEPARATOR . uniqid('knp_snappy', true);
 
         if (null !== $extension) {
-            $filename .= '.'.$extension;
+            $filename .= '.' . $extension;
         }
 
         if (null !== $content) {
@@ -413,28 +413,28 @@ 
                 if (true === $option) {
                     // Dont't put '--' if option is 'toc'.
                     if ($key == 'toc') {
-                        $command .= ' '.$key;
+                        $command .= ' ' . $key;
                     } else {
-                        $command .= ' --'.$key;
+                        $command .= ' --' . $key;
                     }
 
                 } elseif (is_array($option)) {
                     if ($this->isAssociativeArray($option)) {
                         foreach ($option as $k => $v) {
-                            $command .= ' --'.$key.' '.escapeshellarg($k).' '.escapeshellarg($v);
+                            $command .= ' --' . $key . ' ' . escapeshellarg($k) . ' ' . escapeshellarg($v);
                         }
                     } else {
                         foreach ($option as $v) {
-                            $command .= ' --'.$key.' '.escapeshellarg($v);
+                            $command .= ' --' . $key . ' ' . escapeshellarg($v);
                         }
                     }
 
                 } else {
                     // Dont't add '--' if option is "cover"  or "toc".
                     if (in_array($key, array('toc', 'cover'))) {
-                        $command .= ' '.$key.' '.escapeshellarg($option);
+                        $command .= ' ' . $key . ' ' . escapeshellarg($option);
                     } else {
-                        $command .= ' --'.$key.' '.escapeshellarg($option);
+                        $command .= ' --' . $key . ' ' . escapeshellarg($option);
                     }
                 }
             }
@@ -442,11 +442,11 @@ 
 
         if (is_array($input)) {
             foreach ($input as $i) {
-                $command .= ' '.escapeshellarg($i).' ';
+                $command .= ' ' . escapeshellarg($i) . ' ';
             }
             $command .= escapeshellarg($output);
         } else {
-            $command .= ' '.escapeshellarg($input).' '.escapeshellarg($output);
+            $command .= ' ' . escapeshellarg($input) . ' ' . escapeshellarg($output);
         }
 
         return $command;
@@ -462,7 +462,7 @@ 
      */
     protected function isAssociativeArray(array $array)
     {
-        return (bool) count(array_filter(array_keys($array), 'is_string'));
+        return (bool)count(array_filter(array_keys($array), 'is_string'));
     }
 
     /**

src/Knp/Snappy/Image.php

Spacing +44 added lines, -44 removed lines

@@ -28,54 +28,54 @@
     protected function configure()
     {
         $this->addOptions(array(
-            'allow'                        => null,    // Allow the file or files from the specified folder to be loaded (repeatable)
-            'checkbox-checked-svg'         => null,    // Use this SVG file when rendering checked checkboxes
-            'checked-svg'                  => null,    // Use this SVG file when rendering unchecked checkboxes
+            'allow'                        => null, // Allow the file or files from the specified folder to be loaded (repeatable)
+            'checkbox-checked-svg'         => null, // Use this SVG file when rendering checked checkboxes
+            'checked-svg'                  => null, // Use this SVG file when rendering unchecked checkboxes
             'cookie'                       => array(), // Set an additional cookie (repeatable)
-            'cookie-jar'                   => null,    // Read and write cookies from and to the supplied cookie jar file
-            'crop-h'                       => null,    // Set height for croping
-            'crop-w'                       => null,    // Set width for croping
-            'crop-x'                       => null,    // Set x coordinate for croping (default 0)
-            'crop-y'                       => null,    // Set y coordinate for croping (default 0)
+            'cookie-jar'                   => null, // Read and write cookies from and to the supplied cookie jar file
+            'crop-h'                       => null, // Set height for croping
+            'crop-w'                       => null, // Set width for croping
+            'crop-x'                       => null, // Set x coordinate for croping (default 0)
+            'crop-y'                       => null, // Set y coordinate for croping (default 0)
             'custom-header'                => array(), // Set an additional HTTP header (repeatable)
-            'custom-header-propagation'    => null,    // Add HTTP headers specified by --custom-header for each resource request.
-            'no-custom-header-propagation' => null,    // Do not add HTTP headers specified by --custom-header for each resource request.
-            'debug-javascript'             => null,    // Show javascript debugging output
-            'no-debug-javascript'          => null,    // Do not show javascript debugging output (default)
-            'encoding'                     => null,    // Set the default text encoding, for input
-            'format'                       => $this->getDefaultExtension(),   // Output format
-            'height'                       => null,    // Set screen height (default is calculated from page content) (default 0)
-            'images'                       => null,    // Do load or print images (default)
-            'no-images'                    => null,    // Do not load or print images
-            'disable-javascript'           => null,    // Do not allow web pages to run javascript
-            'enable-javascript'            => null,    // Do allow web pages to run javascript (default)
-            'javascript-delay'             => null,    // Wait some milliseconds for javascript finish (default 200)
-            'load-error-handling'          => null,    // Specify how to handle pages that fail to load: abort, ignore or skip (default abort)
-            'load-media-error-handling'    => null,    // Specify how to handle media files that fail to load: abort, ignore or skip (default ignore)
-            'disable-local-file-access'    => null,    // Do not allowed conversion of a local file to read in other local files, unless explecitily allowed with allow
-            'enable-local-file-access'     => null,    // Allowed conversion of a local file to read in other local files. (default)
-            'minimum-font-size'            => null,    // Minimum font size
-            'password'                     => null,    // HTTP Authentication password
-            'disable-plugins'              => null,    // Disable installed plugins (default)
-            'enable-plugins'               => null,    // Enable installed plugins (plugins will likely not work)
+            'custom-header-propagation'    => null, // Add HTTP headers specified by --custom-header for each resource request.
+            'no-custom-header-propagation' => null, // Do not add HTTP headers specified by --custom-header for each resource request.
+            'debug-javascript'             => null, // Show javascript debugging output
+            'no-debug-javascript'          => null, // Do not show javascript debugging output (default)
+            'encoding'                     => null, // Set the default text encoding, for input
+            'format'                       => $this->getDefaultExtension(), // Output format
+            'height'                       => null, // Set screen height (default is calculated from page content) (default 0)
+            'images'                       => null, // Do load or print images (default)
+            'no-images'                    => null, // Do not load or print images
+            'disable-javascript'           => null, // Do not allow web pages to run javascript
+            'enable-javascript'            => null, // Do allow web pages to run javascript (default)
+            'javascript-delay'             => null, // Wait some milliseconds for javascript finish (default 200)
+            'load-error-handling'          => null, // Specify how to handle pages that fail to load: abort, ignore or skip (default abort)
+            'load-media-error-handling'    => null, // Specify how to handle media files that fail to load: abort, ignore or skip (default ignore)
+            'disable-local-file-access'    => null, // Do not allowed conversion of a local file to read in other local files, unless explecitily allowed with allow
+            'enable-local-file-access'     => null, // Allowed conversion of a local file to read in other local files. (default)
+            'minimum-font-size'            => null, // Minimum font size
+            'password'                     => null, // HTTP Authentication password
+            'disable-plugins'              => null, // Disable installed plugins (default)
+            'enable-plugins'               => null, // Enable installed plugins (plugins will likely not work)
             'post'                         => array(), // Add an additional post field
             'post-file'                    => array(), // Post an additional file
-            'proxy'                        => null,    // Use a proxy
-            'quality'                      => null,    // Output image quality (between 0 and 100) (default 94)
-            'radiobutton-checked-svg'      => null,    // Use this SVG file when rendering checked radiobuttons
-            'radiobutton-svg'              => null,    // Use this SVG file when rendering unchecked radiobuttons
-            'run-script'                   => null,    // Run this additional javascript after the page is done loading (repeatable)
-            'disable-smart-width'          => null,    // Use the specified width even if it is not large enough for the content
-            'enable-smart-width'           => null,    // Extend --width to fit unbreakable content (default)
-            'stop-slow-scripts'            => null,    // Stop slow running javascripts
-            'no-stop-slow-scripts'         => null,    // Do not stop slow running javascripts (default)
-            'transparent'                  => null,    // Make the background transparrent in pngs *
-            'use-xserver'                  => null,    // Use the X server (some plugins and other stuff might not work without X11)
-            'user-style-sheet'             => null,    // Specify a user style sheet, to load with every page
-            'username'                     => null,    // HTTP Authentication username
-            'width'                        => null,    // Set screen width (default is 1024)
-            'window-status'                => null,    // Wait until window.status is equal to this string before rendering page
-            'zoom'                         => null,    // Use this zoom factor (default 1)
+            'proxy'                        => null, // Use a proxy
+            'quality'                      => null, // Output image quality (between 0 and 100) (default 94)
+            'radiobutton-checked-svg'      => null, // Use this SVG file when rendering checked radiobuttons
+            'radiobutton-svg'              => null, // Use this SVG file when rendering unchecked radiobuttons
+            'run-script'                   => null, // Run this additional javascript after the page is done loading (repeatable)
+            'disable-smart-width'          => null, // Use the specified width even if it is not large enough for the content
+            'enable-smart-width'           => null, // Extend --width to fit unbreakable content (default)
+            'stop-slow-scripts'            => null, // Stop slow running javascripts
+            'no-stop-slow-scripts'         => null, // Do not stop slow running javascripts (default)
+            'transparent'                  => null, // Make the background transparrent in pngs *
+            'use-xserver'                  => null, // Use the X server (some plugins and other stuff might not work without X11)
+            'user-style-sheet'             => null, // Specify a user style sheet, to load with every page
+            'username'                     => null, // HTTP Authentication username
+            'width'                        => null, // Set screen width (default is 1024)
+            'window-status'                => null, // Wait until window.status is equal to this string before rendering page
+            'zoom'                         => null, // Use this zoom factor (default 1)
         ));
     }
 }