[gtk+] Adwaita: cosmetics

[Lapo Calamandrei <lapo src gnome org>]

commit d857ba3faf76960d40e2f095f8253adde8bb584a
Author: Lapo Calamandrei <calamandrei gmail com>
Date:   Thu Apr 21 16:51:24 2016 +0200

    Adwaita: cosmetics

 gtk/theme/Adwaita/_drawing.scss |   86 +++++++++++++++++----------------------
 1 files changed, 38 insertions(+), 48 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_drawing.scss b/gtk/theme/Adwaita/_drawing.scss
index 5b9920f..a07ac1f 100644
--- a/gtk/theme/Adwaita/_drawing.scss
+++ b/gtk/theme/Adwaita/_drawing.scss
@@ -192,8 +192,8 @@
   //
     color: $tc;
     outline-color: transparentize($tc, 0.7);
-    border-color: if($c!=$bg_color, _border_color($c), $borders_color);
-    border-bottom-color: if($c!=$bg_color, _border_color($c, true), $alt_borders_color);
+    border-color: if($c != $bg_color, _border_color($c), $borders_color);
+    border-bottom-color: if($c != $bg_color, _border_color($c, true), $alt_borders_color);
     @if $variant == 'light' { background-image: linear-gradient(to bottom, $c, darken($c, 4%) 60%, 
darken($c, 10%)); }
     @else { background-image: linear-gradient(to bottom, darken($c, 2%), darken($c, 4%) 60%, darken($c, 
6%)); }
     @include _button_text_shadow($tc, $c);
@@ -206,11 +206,11 @@
   //
     color: $tc;
     outline-color: transparentize($tc, 0.7);
-    border-color: if($c!=$bg_color, _border_color($c), $borders_color);
-    border-bottom-color: if($c!=$bg_color, _border_color($c, true), $alt_borders_color);
+    border-color: if($c != $bg_color, _border_color($c), $borders_color);
+    border-bottom-color: if($c != $bg_color, _border_color($c, true), $alt_borders_color);
     @if $variant == 'light' {
       background-image: linear-gradient(to bottom, lighten($c, 6%), $c 60%, darken($c, 4%));
-      @include _button_text_shadow($tc,lighten($c, 6%));
+      @include _button_text_shadow($tc, lighten($c, 6%));
       @include _shadows(inset 0 1px _button_hilight_color(lighten($c, 6%)), $_button_edge);
     }
     @else {
@@ -226,7 +226,7 @@
   //
     color: $tc;
     outline-color: transparentize($tc, 0.7);
-    border-color: if($c!=$bg_color, _border_color($c, true), $alt_borders_color);
+    border-color: if($c != $bg_color, _border_color($c, true), $alt_borders_color);
     @include _button_text_shadow($tc, $c);
     @if $variant == 'light' {
       background-image: linear-gradient(to bottom, lighten($c, 5%) 20%, $c 90%);
@@ -250,7 +250,7 @@
   //
     color: $tc;
     outline-color: transparentize($tc, 0.7);
-    border-color: if($c!=$bg_color, _border_color($c, true), $alt_borders_color);
+    border-color: if($c != $bg_color, _border_color($c, true), $alt_borders_color);
     @if $variant == 'light' {
       background-image: linear-gradient(to bottom, lighten($c, 9%) 10%, lighten($c, 4%) 90%);
       box-shadow: inset 0 1px _button_hilight_color(lighten($c, 6%)),
@@ -274,11 +274,10 @@
   //
     color: $tc;
     outline-color: transparentize($tc, 0.7);
-    border-color: if($c!=$bg_color, _border_color($c), $borders_color);
+    border-color: if($c != $bg_color, _border_color($c), $borders_color);
     background-image: none;
     background-color: if($variant == 'light', darken($c, 8%), darken($c, 6%));
-    @include _shadows(inset 0 1px transparentize($_hilight_color, 1),
-                      $_button_edge);
+    @include _shadows(inset 0 1px transparentize($_hilight_color, 1), $_button_edge);
 
     text-shadow: none;
     -gtk-icon-shadow: none;
@@ -287,12 +286,11 @@
   //
   // insensitive button
   //
-    $_bg: if($c!=$bg_color, mix($c, $base_color, 85%), $insensitive_bg_color);
+    $_bg: if($c != $bg_color, mix($c, $base_color, 85%), $insensitive_bg_color);
 
-    label, & { color: if($tc!=$fg_color, mix($tc, $_bg, 50%), $insensitive_fg_color); }
+    label, & { color: if($tc != $fg_color, mix($tc, $_bg, 50%), $insensitive_fg_color); }
 
-    border-color: if($c!=$bg_color, _border_color($c),
-                                    $insensitive_borders_color);
+    border-color: if($c != $bg_color, _border_color($c), $insensitive_borders_color);
     background-color: $_bg;
     background-image: none;
     text-shadow: none;
@@ -306,9 +304,9 @@
   // insensitive pushed button
   //
     $_bg: if($variant == 'light', darken(mix($c, $base_color, 85%), 8%), darken(mix($c, $base_color, 85%), 
6%));
-    $_bc: if($c!=$bg_color, _border_color($c), $insensitive_borders_color);
+    $_bc: if($c != $bg_color, _border_color($c), $insensitive_borders_color);
 
-    label, & { color: if($c!=$bg_color, mix($tc, $_bg, 60%), $insensitive_fg_color); }
+    label, & { color: if($c != $bg_color, mix($tc, $_bg, 60%), $insensitive_fg_color); }
 
     border-color: $_bc;
     background-color: $_bg;
@@ -322,34 +320,32 @@
   //
   // backdrop button
   //
-    $_bg: if($c!=$bg_color,$c,$backdrop_bg_color);
-    $_bc: if($variant=='light',$c,_border_color($c));
+    $_bg: if($c != $bg_color, $c, $backdrop_bg_color);
+    $_bc: if($variant == 'light', $c, _border_color($c));
 
-    label, & { color: if($tc!=$fg_color,mix($tc, $_bg, 80%), $backdrop_fg_color); }
+    label, & { color: if($tc != $fg_color, mix($tc, $_bg, 80%), $backdrop_fg_color); }
 
-    border-color: if($c!=$bg_color, $_bc, $backdrop_borders_color);
+    border-color: if($c != $bg_color, $_bc, $backdrop_borders_color);
     background-color: transparent;
     background-image: image($_bg);
     text-shadow: none;
     -gtk-icon-shadow: none;
-    @include _shadows(inset 0 1px transparentize(white, 1),
-                      $_blank_edge);
+    @include _shadows(inset 0 1px transparentize(white, 1), $_blank_edge);
   }
 
   @else if $t==backdrop-active {
   //
   // backdrop pushed button FIXME no colors here!
   //
-    $_bg: if($c!=$bg_color, darken($c, 10%), $backdrop_dark_fill);
-    $_bc: if($variant=='light',$_bg,_border_color($c));
+    $_bg: if($c != $bg_color, darken($c, 10%), $backdrop_dark_fill);
+    $_bc: if($variant == 'light', $_bg,_border_color($c));
 
-    label, & { color: if($tc!=$fg_color, mix($tc, $_bg, 80%), $backdrop_fg_color); }
+    label, & { color: if($tc != $fg_color, mix($tc, $_bg, 80%), $backdrop_fg_color); }
 
-    border-color: if($c!=$bg_color, $_bc, $backdrop_borders_color);
+    border-color: if($c != $bg_color, $_bc, $backdrop_borders_color);
     background-color: $_bg;
     background-image: none;
-    @include _shadows(inset 0 1px transparentize(white, 1),
-                      $_blank_edge);
+    @include _shadows(inset 0 1px transparentize(white, 1), $_blank_edge);
   }
 
   @else if $t==backdrop-insensitive {
@@ -357,20 +353,19 @@
   // backdrop insensitive button
   //
 
-    $_bg: if($c!=$bg_color, mix($c, $base_color, 85%), $insensitive_bg_color);
-    $_bc: if($variant=='light', $_bg,_border_color($c));
+    $_bg: if($c != $bg_color, mix($c, $base_color, 85%), $insensitive_bg_color);
+    $_bc: if($variant == 'light', $_bg,_border_color($c));
 
-    label, & { color: if($c!=$bg_color, mix($tc, $_bg, 35%), $backdrop_insensitive_color); }
+    label, & { color: if($c != $bg_color, mix($tc, $_bg, 35%), $backdrop_insensitive_color); }
 
-    border-color: if($c!=$bg_color, $_bc, $backdrop_borders_color);
+    border-color: if($c != $bg_color, $_bc, $backdrop_borders_color);
     background-color: $_bg;
     background-image: none;
     text-shadow: none;
     -gtk-icon-shadow: none;
     // white with 0 alpha to avoid an ugly transition, since no color means
     // black with 0 alpha
-    @include _shadows(inset 0 1px transparentize(white, 1),
-                      $_blank_edge);
+    @include _shadows(inset 0 1px transparentize(white, 1), $_blank_edge);
   }
 
   @else if $t==backdrop-insensitive-active {
@@ -379,23 +374,21 @@
   //
 
     $_bg: if($variant == 'light', darken(mix($c, $base_color, 85%), 8%), darken(mix($c, $base_color, 85%), 
6%));
-    $_bc: if($variant=='light', $_bg,_border_color($c));
+    $_bc: if($variant == 'light', $_bg, _border_color($c));
 
-    label { color: if($c!=$bg_color, mix($tc, $_bg, 35%), $backdrop_insensitive_color); }
+    label { color: if($c != $bg_color, mix($tc, $_bg, 35%), $backdrop_insensitive_color); }
 
-    border-color: if($c!=$bg_color, $_bc, $backdrop_borders_color);
+    border-color: if($c != $bg_color, $_bc, $backdrop_borders_color);
     background-color: $_bg;
     background-image: none;
-    @include _shadows(inset 0 1px transparentize(white, 1),
-                      $_blank_edge);
+    @include _shadows(inset 0 1px transparentize(white, 1), $_blank_edge);
   }
 
   @else if $t==osd {
   //
   // normal osd button
   //
-    $_bg: if($c!=$bg_color, transparentize($c, 0.5),
-                            $osd_bg_color);
+    $_bg: if($c != $bg_color, transparentize($c, 0.5), $osd_bg_color);
 
     color: $osd_fg_color;
     border-color: $osd_borders_color;
@@ -411,8 +404,7 @@
   //
   // active osd button
   //
-    $_bg: if($c!=$bg_color, transparentize($c, 0.3),
-                            lighten($osd_bg_color, 12%));
+    $_bg: if($c != $bg_color, transparentize($c, 0.3), lighten($osd_bg_color, 12%));
 
     color: white;
     border-color: $osd_borders_color;
@@ -428,7 +420,7 @@
   //
   // active osd button
   //
-    $_bg: if($c!=$bg_color, $c, $osd_borders_color);
+    $_bg: if($c != $bg_color, $c, $osd_borders_color);
 
     color: white;
     border-color: $osd_borders_color;
@@ -457,8 +449,7 @@
   //
   // backdrop osd button
   //
-    $_bg: if($c!=$bg_color, transparentize($c, 0.5),
-                            $osd_bg_color);
+    $_bg: if($c != $bg_color, transparentize($c, 0.5), $osd_bg_color);
 
     color: $osd_fg_color;
     border-color: $osd_borders_color;
@@ -477,8 +468,7 @@
     background-color: transparent;
     background-image: none;
 
-    @include _shadows(inset 0 1px transparentize(white, 1),
-                      $_blank_edge);
+    @include _shadows(inset 0 1px transparentize(white, 1), $_blank_edge);
 
     text-shadow: none;
     -gtk-icon-shadow: none;