Imports cased like the filename

src/ol/style/Fill.js

@@ -0,0 +1,85 @@
+goog.provide('ol.style.Fill');
+
+goog.require('ol');
+goog.require('ol.color');
+
+
+/**
+ * @classdesc
+ * Set fill style for vector features.
+ *
+ * @constructor
+ * @param {olx.style.FillOptions=} opt_options Options.
+ * @api
+ */
+ol.style.Fill = function(opt_options) {
+
+  var options = opt_options || {};
+
+  /**
+   * @private
+   * @type {ol.Color|ol.ColorLike}
+   */
+  this.color_ = options.color !== undefined ? options.color : null;
+
+  /**
+   * @private
+   * @type {string|undefined}
+   */
+  this.checksum_ = undefined;
+};
+
+
+/**
+ * Clones the style. The color is not cloned if it is an {@link ol.ColorLike}.
+ * @return {ol.style.Fill} The cloned style.
+ * @api
+ */
+ol.style.Fill.prototype.clone = function() {
+  var color = this.getColor();
+  return new ol.style.Fill({
+    color: (color && color.slice) ? color.slice() : color || undefined
+  });
+};
+
+
+/**
+ * Get the fill color.
+ * @return {ol.Color|ol.ColorLike} Color.
+ * @api
+ */
+ol.style.Fill.prototype.getColor = function() {
+  return this.color_;
+};
+
+
+/**
+ * Set the color.
+ *
+ * @param {ol.Color|ol.ColorLike} color Color.
+ * @api
+ */
+ol.style.Fill.prototype.setColor = function(color) {
+  this.color_ = color;
+  this.checksum_ = undefined;
+};
+
+
+/**
+ * @return {string} The checksum.
+ */
+ol.style.Fill.prototype.getChecksum = function() {
+  if (this.checksum_ === undefined) {
+    if (
+      this.color_ instanceof CanvasPattern ||
+        this.color_ instanceof CanvasGradient
+    ) {
+      this.checksum_ = ol.getUid(this.color_).toString();
+    } else {
+      this.checksum_ = 'f' + (this.color_ ?
+        ol.color.asString(this.color_) : '-');
+    }
+  }
+
+  return this.checksum_;
+};