replaced grid system for bourbon/neat

css/bourbon/helpers/_deprecated-webkit-gradient.scss

@@ -0,0 +1,39 @@
+// Render Deprecated Webkit Gradient - Linear || Radial
+//************************************************************************//
+@function _deprecated-webkit-gradient($type,
+                                     $deprecated-pos1, $deprecated-pos2,
+                                     $full,
+                                     $deprecated-radius1: false, $deprecated-radius2: false) {
+  $gradient-list: ();
+  $gradient: false;
+  $full-length: length($full);
+  $percentage: false;
+  $gradient-type: $type;
+
+  @for $i from 1 through $full-length {
+    $gradient: nth($full, $i);
+
+    @if length($gradient) == 2 {
+      $color-stop: color-stop(nth($gradient, 2), nth($gradient, 1));
+      $gradient-list: join($gradient-list, $color-stop, comma);
+    }
+    @else if $gradient != null {
+      @if $i == $full-length {
+        $percentage: 100%;
+      }
+      @else {
+        $percentage: ($i - 1) * (100 / ($full-length - 1)) + "%";
+      }
+      $color-stop: color-stop(unquote($percentage), $gradient);
+      $gradient-list: join($gradient-list, $color-stop, comma);
+    }
+  }
+
+  @if $type == radial {
+    $gradient: -webkit-gradient(radial, $deprecated-pos1, $deprecated-radius1, $deprecated-pos2, $deprecated-radius2, $gradient-list);
+  }
+  @else if $type == linear {
+    $gradient: -webkit-gradient(linear, $deprecated-pos1, $deprecated-pos2, $gradient-list);
+  }
+  @return $gradient;
+}

css/bourbon/helpers/_gradient-positions-parser.scss

@@ -0,0 +1,13 @@
+@function _gradient-positions-parser($gradient-type, $gradient-positions) {
+  @if $gradient-positions
+  and ($gradient-type == linear)
+  and (type-of($gradient-positions) != color) {
+    $gradient-positions: _linear-positions-parser($gradient-positions);
+  }
+  @else if $gradient-positions
+  and ($gradient-type == radial)
+  and (type-of($gradient-positions) != color) {
+    $gradient-positions: _radial-positions-parser($gradient-positions);
+  }
+  @return $gradient-positions;
+}

css/bourbon/helpers/_linear-positions-parser.scss

@@ -0,0 +1,61 @@
+@function _linear-positions-parser($pos) {
+  $type: type-of(nth($pos, 1));
+  $spec: null;
+  $degree: null;
+  $side: null;
+  $corner: null;
+  $length: length($pos);
+  // Parse Side and corner positions
+  @if ($length > 1) {
+    @if nth($pos, 1) == "to" { // Newer syntax
+      $side: nth($pos, 2);
+
+      @if $length == 2 { // eg. to top
+        // Swap for backwards compatability
+        $degree: _position-flipper(nth($pos, 2));
+      }
+      @else if $length == 3 { // eg. to top left
+        $corner: nth($pos, 3);
+      }
+    }
+    @else if $length == 2 { // Older syntax ("top left")
+      $side: _position-flipper(nth($pos, 1));
+      $corner: _position-flipper(nth($pos, 2));
+    }
+
+    @if ("#{$side} #{$corner}" == "left top") or ("#{$side} #{$corner}" == "top left") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    @else if ("#{$side} #{$corner}" == "right top") or ("#{$side} #{$corner}" == "top right") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    @else if ("#{$side} #{$corner}" == "right bottom") or ("#{$side} #{$corner}" == "bottom right") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    @else if ("#{$side} #{$corner}" == "left bottom") or ("#{$side} #{$corner}" == "bottom left") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    $spec: to $side $corner;
+  }
+  @else if $length == 1 {
+    // Swap for backwards compatability
+    @if $type == string {
+      $degree: $pos;
+      $spec: to _position-flipper($pos);
+    }
+    @else {
+      $degree: -270 - $pos; //rotate the gradient opposite from spec
+      $spec: $pos;
+    }
+  }
+  $degree: unquote($degree + ",");
+  $spec:   unquote($spec + ",");
+  @return $degree $spec;
+}
+
+@function _position-flipper($pos) {
+ @return if($pos == left, right, null)
+         if($pos == right, left, null)
+         if($pos == top, bottom, null)
+         if($pos == bottom, top, null);
+}

css/bourbon/helpers/_radial-arg-parser.scss

@@ -0,0 +1,69 @@
+@function _radial-arg-parser($G1, $G2, $pos, $shape-size) {
+  @each $value in $G1, $G2 {
+    $first-val: nth($value, 1);
+    $pos-type:  type-of($first-val);
+    $spec-at-index: null;
+
+    // Determine if spec was passed to mixin
+    @if type-of($value) == list {
+      $spec-at-index: if(index($value, at), index($value, at), false);
+    }
+    @if $spec-at-index {
+      @if $spec-at-index > 1 {
+        @for $i from 1 through ($spec-at-index - 1) {
+          $shape-size: $shape-size nth($value, $i);
+        }
+        @for $i from ($spec-at-index + 1) through length($value) {
+          $pos: $pos nth($value, $i);
+        }
+      }
+      @else if $spec-at-index == 1 {
+        @for $i from ($spec-at-index + 1) through length($value) {
+          $pos: $pos nth($value, $i);
+        }
+      }
+      $G1: false;
+    }
+
+    // If not spec calculate correct values
+    @else {
+      @if ($pos-type != color) or ($first-val != "transparent") {
+        @if ($pos-type == number)
+        or ($first-val == "center")
+        or ($first-val == "top")
+        or ($first-val == "right")
+        or ($first-val == "bottom")
+        or ($first-val == "left") {
+
+          $pos: $value;
+
+          @if $pos == $G1 {
+            $G1: false;
+          }
+        }
+
+        @else if
+           ($first-val == "ellipse")
+        or ($first-val == "circle")
+        or ($first-val == "closest-side")
+        or ($first-val == "closest-corner")
+        or ($first-val == "farthest-side")
+        or ($first-val == "farthest-corner")
+        or ($first-val == "contain")
+        or ($first-val == "cover") {
+
+          $shape-size: $value;
+
+          @if $value == $G1 {
+            $G1: false;
+          }
+
+          @else if $value == $G2 {
+            $G2: false;
+          }
+        }
+      }
+    }
+  }
+  @return $G1, $G2, $pos, $shape-size;
+}

css/bourbon/helpers/_radial-positions-parser.scss

@@ -0,0 +1,18 @@
+@function _radial-positions-parser($gradient-pos) {
+  $shape-size: nth($gradient-pos, 1);
+  $pos:        nth($gradient-pos, 2);
+  $shape-size-spec: _shape-size-stripper($shape-size);
+
+  $pre-spec: unquote(if($pos, "#{$pos}, ", null))
+             unquote(if($shape-size, "#{$shape-size},", null));
+  $pos-spec: if($pos, "at #{$pos}", null);
+
+  $spec: "#{$shape-size-spec} #{$pos-spec}";
+
+  // Add comma
+  @if ($spec != '  ') {
+    $spec: "#{$spec},"
+  }
+
+  @return $pre-spec $spec;
+}

css/bourbon/helpers/_render-gradients.scss

@@ -0,0 +1,26 @@
+// User for linear and radial gradients within background-image or border-image properties
+
+@function _render-gradients($gradient-positions, $gradients, $gradient-type, $vendor: false) {
+  $pre-spec: null;
+  $spec: null;
+  $vendor-gradients: null;
+  @if $gradient-type == linear {
+    @if $gradient-positions {
+      $pre-spec: nth($gradient-positions, 1);
+      $spec:     nth($gradient-positions, 2);
+    }
+  }
+  @else if $gradient-type == radial {
+    $pre-spec: nth($gradient-positions, 1);
+    $spec:     nth($gradient-positions, 2);
+  }
+
+  @if $vendor {
+    $vendor-gradients: -#{$vendor}-#{$gradient-type}-gradient(#{$pre-spec} $gradients);
+  }
+  @else if $vendor == false {
+    $vendor-gradients: "#{$gradient-type}-gradient(#{$spec} #{$gradients})";
+    $vendor-gradients: unquote($vendor-gradients);
+  }
+  @return $vendor-gradients;
+}

css/bourbon/helpers/_shape-size-stripper.scss

@@ -0,0 +1,10 @@
+@function _shape-size-stripper($shape-size) {
+  $shape-size-spec: null;
+  @each $value in $shape-size {
+    @if ($value == "cover") or ($value == "contain") {
+      $value: null;
+    }
+    $shape-size-spec: "#{$shape-size-spec} #{$value}";
+  }
+  @return $shape-size-spec;
+}