X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=web%2Fcore%2Fmodules%2Fcolor%2Fcolor.module;fp=web%2Fcore%2Fmodules%2Fcolor%2Fcolor.module;h=b6ffa7c79e80d5498a979f1e49f6f7595c481be0;hp=20d099abcf2cc370ffd263b5eff7a3b0decac8b2;hb=9917807b03b64faf00f6a1f29dcb6eafc454efa5;hpb=aea91e65e895364e460983b890e295aa5d5540a5

diff --git a/web/core/modules/color/color.module b/web/core/modules/color/color.module
index 20d099abc..b6ffa7c79 100644
--- a/web/core/modules/color/color.module
+++ b/web/core/modules/color/color.module
@@ -28,7 +28,7 @@ function color_help($route_name, RouteMatchInterface $route_match) {
       $output .= '<dl>';
       $output .= '<dt>' . t('Changing colors') . '</dt>';
       $output .= '<dd><p>' . t('To change the color settings, select the <em>Settings</em> link for your theme on the <a href=":appearance">Appearance</a> page. If the color picker does not appear then the theme is not compatible with the Color module.', [':appearance' => \Drupal::url('system.themes_page')]) . '</p>';
-      $output .= '<p>' . t('The Color module saves a modified copy of the theme\'s specified stylesheets in the files directory. If you make any manual changes to your theme\'s stylesheet, <em>you must save your color settings again, even if you haven\'t changed the colors</em>. This step is required because the module stylesheets in the files directory need to be recreated to reflect your changes.') . '</p></dd>';
+      $output .= '<p>' . t("The Color module saves a modified copy of the theme's specified stylesheets in the files directory. If you make any manual changes to your theme's stylesheet, <em>you must save your color settings again, even if you haven't changed the colors</em>. This step is required because the module stylesheets in the files directory need to be recreated to reflect your changes.") . '</p></dd>';
       $output .= '</dl>';
       return $output;
   }
@@ -80,7 +80,7 @@ function color_library_info_alter(&$libraries, $extension) {
         if (isset($libraries[$name]['css'])) {
           // Override stylesheets.
           foreach ($libraries[$name]['css'] as $category => $css_assets) {
-            foreach ($css_assets as $path  => $metadata) {
+            foreach ($css_assets as $path => $metadata) {
               // Loop over the path array with recolored CSS files to find matching
               // paths which could replace the non-recolored paths.
               foreach ($color_paths as $color_path) {
@@ -796,9 +796,15 @@ function _color_hsl2rgb($hsl) {
  */
 function _color_hue2rgb($m1, $m2, $h) {
   $h = ($h < 0) ? $h + 1 : (($h > 1) ? $h - 1 : $h);
-  if ($h * 6 < 1) return $m1 + ($m2 - $m1) * $h * 6;
-  if ($h * 2 < 1) return $m2;
-  if ($h * 3 < 2) return $m1 + ($m2 - $m1) * (0.66666 - $h) * 6;
+  if ($h * 6 < 1) {
+    return $m1 + ($m2 - $m1) * $h * 6;
+  }
+  if ($h * 2 < 1) {
+    return $m2;
+  }
+  if ($h * 3 < 2) {
+    return $m1 + ($m2 - $m1) * (0.66666 - $h) * 6;
+  }
 
   return $m1;
 }
@@ -822,9 +828,15 @@ function _color_rgb2hsl($rgb) {
 
   $h = 0;
   if ($delta > 0) {
-    if ($max == $r && $max != $g) $h += ($g - $b) / $delta;
-    if ($max == $g && $max != $b) $h += (2 + ($b - $r) / $delta);
-    if ($max == $b && $max != $r) $h += (4 + ($r - $g) / $delta);
+    if ($max == $r && $max != $g) {
+      $h += ($g - $b) / $delta;
+    }
+    if ($max == $g && $max != $b) {
+      $h += (2 + ($b - $r) / $delta);
+    }
+    if ($max == $b && $max != $r) {
+      $h += (4 + ($r - $g) / $delta);
+    }
     $h /= 6;
   }