@@ -106,15 +106,15 @@ impl Color {
106106 }
107107}
108108
109-
110- # [ inline ]
111- fn rgb ( red : f32 , green : f32 , blue : f32 ) -> Result < Color , ( ) > {
112- Ok ( Color :: RGBA ( RGBA {
113- red : red / 255. ,
114- green : green / 255. ,
115- blue : blue / 255 .,
116- alpha : 1. ,
117- } ) )
109+ macro_rules! rgb {
110+ ( $red : expr , $green : expr , $blue : expr ) => {
111+ Color :: RGBA ( RGBA {
112+ red : $red / 255. ,
113+ green : $green / 255. ,
114+ blue : $blue / 255. ,
115+ alpha : 1 .,
116+ } )
117+ }
118118}
119119
120120#[ inline]
@@ -135,160 +135,159 @@ fn rgba(red: f32, green: f32, blue: f32, alpha: f32) -> Result<Color, ()> {
135135/// (For example, the value of an `Ident` token is fine.)
136136#[ inline]
137137pub fn parse_color_keyword ( ident : & str ) -> Result < Color , ( ) > {
138- match_ignore_ascii_case ! { ident,
139- "black" => rgb( 0. , 0. , 0. ) ,
140- "silver" => rgb( 192. , 192. , 192. ) ,
141- "gray" => rgb( 128. , 128. , 128. ) ,
142- "white" => rgb( 255. , 255. , 255. ) ,
143- "maroon" => rgb( 128. , 0. , 0. ) ,
144- "red" => rgb( 255. , 0. , 0. ) ,
145- "purple" => rgb( 128. , 0. , 128. ) ,
146- "fuchsia" => rgb( 255. , 0. , 255. ) ,
147- "green" => rgb( 0. , 128. , 0. ) ,
148- "lime" => rgb( 0. , 255. , 0. ) ,
149- "olive" => rgb( 128. , 128. , 0. ) ,
150- "yellow" => rgb( 255. , 255. , 0. ) ,
151- "navy" => rgb( 0. , 0. , 128. ) ,
152- "blue" => rgb( 0. , 0. , 255. ) ,
153- "teal" => rgb( 0. , 128. , 128. ) ,
154- "aqua" => rgb( 0. , 255. , 255. ) ,
138+ match_ignore_ascii_case_with_table ! { ident => Color ,
139+ "black" => rgb! ( 0. , 0. , 0. ) ,
140+ "silver" => rgb! ( 192. , 192. , 192. ) ,
141+ "gray" => rgb! ( 128. , 128. , 128. ) ,
142+ "white" => rgb! ( 255. , 255. , 255. ) ,
143+ "maroon" => rgb! ( 128. , 0. , 0. ) ,
144+ "red" => rgb! ( 255. , 0. , 0. ) ,
145+ "purple" => rgb! ( 128. , 0. , 128. ) ,
146+ "fuchsia" => rgb! ( 255. , 0. , 255. ) ,
147+ "green" => rgb! ( 0. , 128. , 0. ) ,
148+ "lime" => rgb! ( 0. , 255. , 0. ) ,
149+ "olive" => rgb! ( 128. , 128. , 0. ) ,
150+ "yellow" => rgb! ( 255. , 255. , 0. ) ,
151+ "navy" => rgb! ( 0. , 0. , 128. ) ,
152+ "blue" => rgb! ( 0. , 0. , 255. ) ,
153+ "teal" => rgb! ( 0. , 128. , 128. ) ,
154+ "aqua" => rgb! ( 0. , 255. , 255. ) ,
155155
156- "aliceblue" => rgb( 240. , 248. , 255. ) ,
157- "antiquewhite" => rgb( 250. , 235. , 215. ) ,
158- "aquamarine" => rgb( 127. , 255. , 212. ) ,
159- "azure" => rgb( 240. , 255. , 255. ) ,
160- "beige" => rgb( 245. , 245. , 220. ) ,
161- "bisque" => rgb( 255. , 228. , 196. ) ,
162- "blanchedalmond" => rgb( 255. , 235. , 205. ) ,
163- "blueviolet" => rgb( 138. , 43. , 226. ) ,
164- "brown" => rgb( 165. , 42. , 42. ) ,
165- "burlywood" => rgb( 222. , 184. , 135. ) ,
166- "cadetblue" => rgb( 95. , 158. , 160. ) ,
167- "chartreuse" => rgb( 127. , 255. , 0. ) ,
168- "chocolate" => rgb( 210. , 105. , 30. ) ,
169- "coral" => rgb( 255. , 127. , 80. ) ,
170- "cornflowerblue" => rgb( 100. , 149. , 237. ) ,
171- "cornsilk" => rgb( 255. , 248. , 220. ) ,
172- "crimson" => rgb( 220. , 20. , 60. ) ,
173- "cyan" => rgb( 0. , 255. , 255. ) ,
174- "darkblue" => rgb( 0. , 0. , 139. ) ,
175- "darkcyan" => rgb( 0. , 139. , 139. ) ,
176- "darkgoldenrod" => rgb( 184. , 134. , 11. ) ,
177- "darkgray" => rgb( 169. , 169. , 169. ) ,
178- "darkgreen" => rgb( 0. , 100. , 0. ) ,
179- "darkgrey" => rgb( 169. , 169. , 169. ) ,
180- "darkkhaki" => rgb( 189. , 183. , 107. ) ,
181- "darkmagenta" => rgb( 139. , 0. , 139. ) ,
182- "darkolivegreen" => rgb( 85. , 107. , 47. ) ,
183- "darkorange" => rgb( 255. , 140. , 0. ) ,
184- "darkorchid" => rgb( 153. , 50. , 204. ) ,
185- "darkred" => rgb( 139. , 0. , 0. ) ,
186- "darksalmon" => rgb( 233. , 150. , 122. ) ,
187- "darkseagreen" => rgb( 143. , 188. , 143. ) ,
188- "darkslateblue" => rgb( 72. , 61. , 139. ) ,
189- "darkslategray" => rgb( 47. , 79. , 79. ) ,
190- "darkslategrey" => rgb( 47. , 79. , 79. ) ,
191- "darkturquoise" => rgb( 0. , 206. , 209. ) ,
192- "darkviolet" => rgb( 148. , 0. , 211. ) ,
193- "deeppink" => rgb( 255. , 20. , 147. ) ,
194- "deepskyblue" => rgb( 0. , 191. , 255. ) ,
195- "dimgray" => rgb( 105. , 105. , 105. ) ,
196- "dimgrey" => rgb( 105. , 105. , 105. ) ,
197- "dodgerblue" => rgb( 30. , 144. , 255. ) ,
198- "firebrick" => rgb( 178. , 34. , 34. ) ,
199- "floralwhite" => rgb( 255. , 250. , 240. ) ,
200- "forestgreen" => rgb( 34. , 139. , 34. ) ,
201- "gainsboro" => rgb( 220. , 220. , 220. ) ,
202- "ghostwhite" => rgb( 248. , 248. , 255. ) ,
203- "gold" => rgb( 255. , 215. , 0. ) ,
204- "goldenrod" => rgb( 218. , 165. , 32. ) ,
205- "greenyellow" => rgb( 173. , 255. , 47. ) ,
206- "grey" => rgb( 128. , 128. , 128. ) ,
207- "honeydew" => rgb( 240. , 255. , 240. ) ,
208- "hotpink" => rgb( 255. , 105. , 180. ) ,
209- "indianred" => rgb( 205. , 92. , 92. ) ,
210- "indigo" => rgb( 75. , 0. , 130. ) ,
211- "ivory" => rgb( 255. , 255. , 240. ) ,
212- "khaki" => rgb( 240. , 230. , 140. ) ,
213- "lavender" => rgb( 230. , 230. , 250. ) ,
214- "lavenderblush" => rgb( 255. , 240. , 245. ) ,
215- "lawngreen" => rgb( 124. , 252. , 0. ) ,
216- "lemonchiffon" => rgb( 255. , 250. , 205. ) ,
217- "lightblue" => rgb( 173. , 216. , 230. ) ,
218- "lightcoral" => rgb( 240. , 128. , 128. ) ,
219- "lightcyan" => rgb( 224. , 255. , 255. ) ,
220- "lightgoldenrodyellow" => rgb( 250. , 250. , 210. ) ,
221- "lightgray" => rgb( 211. , 211. , 211. ) ,
222- "lightgreen" => rgb( 144. , 238. , 144. ) ,
223- "lightgrey" => rgb( 211. , 211. , 211. ) ,
224- "lightpink" => rgb( 255. , 182. , 193. ) ,
225- "lightsalmon" => rgb( 255. , 160. , 122. ) ,
226- "lightseagreen" => rgb( 32. , 178. , 170. ) ,
227- "lightskyblue" => rgb( 135. , 206. , 250. ) ,
228- "lightslategray" => rgb( 119. , 136. , 153. ) ,
229- "lightslategrey" => rgb( 119. , 136. , 153. ) ,
230- "lightsteelblue" => rgb( 176. , 196. , 222. ) ,
231- "lightyellow" => rgb( 255. , 255. , 224. ) ,
232- "limegreen" => rgb( 50. , 205. , 50. ) ,
233- "linen" => rgb( 250. , 240. , 230. ) ,
234- "magenta" => rgb( 255. , 0. , 255. ) ,
235- "mediumaquamarine" => rgb( 102. , 205. , 170. ) ,
236- "mediumblue" => rgb( 0. , 0. , 205. ) ,
237- "mediumorchid" => rgb( 186. , 85. , 211. ) ,
238- "mediumpurple" => rgb( 147. , 112. , 219. ) ,
239- "mediumseagreen" => rgb( 60. , 179. , 113. ) ,
240- "mediumslateblue" => rgb( 123. , 104. , 238. ) ,
241- "mediumspringgreen" => rgb( 0. , 250. , 154. ) ,
242- "mediumturquoise" => rgb( 72. , 209. , 204. ) ,
243- "mediumvioletred" => rgb( 199. , 21. , 133. ) ,
244- "midnightblue" => rgb( 25. , 25. , 112. ) ,
245- "mintcream" => rgb( 245. , 255. , 250. ) ,
246- "mistyrose" => rgb( 255. , 228. , 225. ) ,
247- "moccasin" => rgb( 255. , 228. , 181. ) ,
248- "navajowhite" => rgb( 255. , 222. , 173. ) ,
249- "oldlace" => rgb( 253. , 245. , 230. ) ,
250- "olivedrab" => rgb( 107. , 142. , 35. ) ,
251- "orange" => rgb( 255. , 165. , 0. ) ,
252- "orangered" => rgb( 255. , 69. , 0. ) ,
253- "orchid" => rgb( 218. , 112. , 214. ) ,
254- "palegoldenrod" => rgb( 238. , 232. , 170. ) ,
255- "palegreen" => rgb( 152. , 251. , 152. ) ,
256- "paleturquoise" => rgb( 175. , 238. , 238. ) ,
257- "palevioletred" => rgb( 219. , 112. , 147. ) ,
258- "papayawhip" => rgb( 255. , 239. , 213. ) ,
259- "peachpuff" => rgb( 255. , 218. , 185. ) ,
260- "peru" => rgb( 205. , 133. , 63. ) ,
261- "pink" => rgb( 255. , 192. , 203. ) ,
262- "plum" => rgb( 221. , 160. , 221. ) ,
263- "powderblue" => rgb( 176. , 224. , 230. ) ,
264- "rebeccapurple" => rgb( 102. , 51. , 153. ) ,
265- "rosybrown" => rgb( 188. , 143. , 143. ) ,
266- "royalblue" => rgb( 65. , 105. , 225. ) ,
267- "saddlebrown" => rgb( 139. , 69. , 19. ) ,
268- "salmon" => rgb( 250. , 128. , 114. ) ,
269- "sandybrown" => rgb( 244. , 164. , 96. ) ,
270- "seagreen" => rgb( 46. , 139. , 87. ) ,
271- "seashell" => rgb( 255. , 245. , 238. ) ,
272- "sienna" => rgb( 160. , 82. , 45. ) ,
273- "skyblue" => rgb( 135. , 206. , 235. ) ,
274- "slateblue" => rgb( 106. , 90. , 205. ) ,
275- "slategray" => rgb( 112. , 128. , 144. ) ,
276- "slategrey" => rgb( 112. , 128. , 144. ) ,
277- "snow" => rgb( 255. , 250. , 250. ) ,
278- "springgreen" => rgb( 0. , 255. , 127. ) ,
279- "steelblue" => rgb( 70. , 130. , 180. ) ,
280- "tan" => rgb( 210. , 180. , 140. ) ,
281- "thistle" => rgb( 216. , 191. , 216. ) ,
282- "tomato" => rgb( 255. , 99. , 71. ) ,
283- "turquoise" => rgb( 64. , 224. , 208. ) ,
284- "violet" => rgb( 238. , 130. , 238. ) ,
285- "wheat" => rgb( 245. , 222. , 179. ) ,
286- "whitesmoke" => rgb( 245. , 245. , 245. ) ,
287- "yellowgreen" => rgb( 154. , 205. , 50. ) ,
156+ "aliceblue" => rgb! ( 240. , 248. , 255. ) ,
157+ "antiquewhite" => rgb! ( 250. , 235. , 215. ) ,
158+ "aquamarine" => rgb! ( 127. , 255. , 212. ) ,
159+ "azure" => rgb! ( 240. , 255. , 255. ) ,
160+ "beige" => rgb! ( 245. , 245. , 220. ) ,
161+ "bisque" => rgb! ( 255. , 228. , 196. ) ,
162+ "blanchedalmond" => rgb! ( 255. , 235. , 205. ) ,
163+ "blueviolet" => rgb! ( 138. , 43. , 226. ) ,
164+ "brown" => rgb! ( 165. , 42. , 42. ) ,
165+ "burlywood" => rgb! ( 222. , 184. , 135. ) ,
166+ "cadetblue" => rgb! ( 95. , 158. , 160. ) ,
167+ "chartreuse" => rgb! ( 127. , 255. , 0. ) ,
168+ "chocolate" => rgb! ( 210. , 105. , 30. ) ,
169+ "coral" => rgb! ( 255. , 127. , 80. ) ,
170+ "cornflowerblue" => rgb! ( 100. , 149. , 237. ) ,
171+ "cornsilk" => rgb! ( 255. , 248. , 220. ) ,
172+ "crimson" => rgb! ( 220. , 20. , 60. ) ,
173+ "cyan" => rgb! ( 0. , 255. , 255. ) ,
174+ "darkblue" => rgb! ( 0. , 0. , 139. ) ,
175+ "darkcyan" => rgb! ( 0. , 139. , 139. ) ,
176+ "darkgoldenrod" => rgb! ( 184. , 134. , 11. ) ,
177+ "darkgray" => rgb! ( 169. , 169. , 169. ) ,
178+ "darkgreen" => rgb! ( 0. , 100. , 0. ) ,
179+ "darkgrey" => rgb! ( 169. , 169. , 169. ) ,
180+ "darkkhaki" => rgb! ( 189. , 183. , 107. ) ,
181+ "darkmagenta" => rgb! ( 139. , 0. , 139. ) ,
182+ "darkolivegreen" => rgb! ( 85. , 107. , 47. ) ,
183+ "darkorange" => rgb! ( 255. , 140. , 0. ) ,
184+ "darkorchid" => rgb! ( 153. , 50. , 204. ) ,
185+ "darkred" => rgb! ( 139. , 0. , 0. ) ,
186+ "darksalmon" => rgb! ( 233. , 150. , 122. ) ,
187+ "darkseagreen" => rgb! ( 143. , 188. , 143. ) ,
188+ "darkslateblue" => rgb! ( 72. , 61. , 139. ) ,
189+ "darkslategray" => rgb! ( 47. , 79. , 79. ) ,
190+ "darkslategrey" => rgb! ( 47. , 79. , 79. ) ,
191+ "darkturquoise" => rgb! ( 0. , 206. , 209. ) ,
192+ "darkviolet" => rgb! ( 148. , 0. , 211. ) ,
193+ "deeppink" => rgb! ( 255. , 20. , 147. ) ,
194+ "deepskyblue" => rgb! ( 0. , 191. , 255. ) ,
195+ "dimgray" => rgb! ( 105. , 105. , 105. ) ,
196+ "dimgrey" => rgb! ( 105. , 105. , 105. ) ,
197+ "dodgerblue" => rgb! ( 30. , 144. , 255. ) ,
198+ "firebrick" => rgb! ( 178. , 34. , 34. ) ,
199+ "floralwhite" => rgb! ( 255. , 250. , 240. ) ,
200+ "forestgreen" => rgb! ( 34. , 139. , 34. ) ,
201+ "gainsboro" => rgb! ( 220. , 220. , 220. ) ,
202+ "ghostwhite" => rgb! ( 248. , 248. , 255. ) ,
203+ "gold" => rgb! ( 255. , 215. , 0. ) ,
204+ "goldenrod" => rgb! ( 218. , 165. , 32. ) ,
205+ "greenyellow" => rgb! ( 173. , 255. , 47. ) ,
206+ "grey" => rgb! ( 128. , 128. , 128. ) ,
207+ "honeydew" => rgb! ( 240. , 255. , 240. ) ,
208+ "hotpink" => rgb! ( 255. , 105. , 180. ) ,
209+ "indianred" => rgb! ( 205. , 92. , 92. ) ,
210+ "indigo" => rgb! ( 75. , 0. , 130. ) ,
211+ "ivory" => rgb! ( 255. , 255. , 240. ) ,
212+ "khaki" => rgb! ( 240. , 230. , 140. ) ,
213+ "lavender" => rgb! ( 230. , 230. , 250. ) ,
214+ "lavenderblush" => rgb! ( 255. , 240. , 245. ) ,
215+ "lawngreen" => rgb! ( 124. , 252. , 0. ) ,
216+ "lemonchiffon" => rgb! ( 255. , 250. , 205. ) ,
217+ "lightblue" => rgb! ( 173. , 216. , 230. ) ,
218+ "lightcoral" => rgb! ( 240. , 128. , 128. ) ,
219+ "lightcyan" => rgb! ( 224. , 255. , 255. ) ,
220+ "lightgoldenrodyellow" => rgb! ( 250. , 250. , 210. ) ,
221+ "lightgray" => rgb! ( 211. , 211. , 211. ) ,
222+ "lightgreen" => rgb! ( 144. , 238. , 144. ) ,
223+ "lightgrey" => rgb! ( 211. , 211. , 211. ) ,
224+ "lightpink" => rgb! ( 255. , 182. , 193. ) ,
225+ "lightsalmon" => rgb! ( 255. , 160. , 122. ) ,
226+ "lightseagreen" => rgb! ( 32. , 178. , 170. ) ,
227+ "lightskyblue" => rgb! ( 135. , 206. , 250. ) ,
228+ "lightslategray" => rgb! ( 119. , 136. , 153. ) ,
229+ "lightslategrey" => rgb! ( 119. , 136. , 153. ) ,
230+ "lightsteelblue" => rgb! ( 176. , 196. , 222. ) ,
231+ "lightyellow" => rgb! ( 255. , 255. , 224. ) ,
232+ "limegreen" => rgb! ( 50. , 205. , 50. ) ,
233+ "linen" => rgb! ( 250. , 240. , 230. ) ,
234+ "magenta" => rgb! ( 255. , 0. , 255. ) ,
235+ "mediumaquamarine" => rgb! ( 102. , 205. , 170. ) ,
236+ "mediumblue" => rgb! ( 0. , 0. , 205. ) ,
237+ "mediumorchid" => rgb! ( 186. , 85. , 211. ) ,
238+ "mediumpurple" => rgb! ( 147. , 112. , 219. ) ,
239+ "mediumseagreen" => rgb! ( 60. , 179. , 113. ) ,
240+ "mediumslateblue" => rgb! ( 123. , 104. , 238. ) ,
241+ "mediumspringgreen" => rgb! ( 0. , 250. , 154. ) ,
242+ "mediumturquoise" => rgb! ( 72. , 209. , 204. ) ,
243+ "mediumvioletred" => rgb! ( 199. , 21. , 133. ) ,
244+ "midnightblue" => rgb! ( 25. , 25. , 112. ) ,
245+ "mintcream" => rgb! ( 245. , 255. , 250. ) ,
246+ "mistyrose" => rgb! ( 255. , 228. , 225. ) ,
247+ "moccasin" => rgb! ( 255. , 228. , 181. ) ,
248+ "navajowhite" => rgb! ( 255. , 222. , 173. ) ,
249+ "oldlace" => rgb! ( 253. , 245. , 230. ) ,
250+ "olivedrab" => rgb! ( 107. , 142. , 35. ) ,
251+ "orange" => rgb! ( 255. , 165. , 0. ) ,
252+ "orangered" => rgb! ( 255. , 69. , 0. ) ,
253+ "orchid" => rgb! ( 218. , 112. , 214. ) ,
254+ "palegoldenrod" => rgb! ( 238. , 232. , 170. ) ,
255+ "palegreen" => rgb! ( 152. , 251. , 152. ) ,
256+ "paleturquoise" => rgb! ( 175. , 238. , 238. ) ,
257+ "palevioletred" => rgb! ( 219. , 112. , 147. ) ,
258+ "papayawhip" => rgb! ( 255. , 239. , 213. ) ,
259+ "peachpuff" => rgb! ( 255. , 218. , 185. ) ,
260+ "peru" => rgb! ( 205. , 133. , 63. ) ,
261+ "pink" => rgb! ( 255. , 192. , 203. ) ,
262+ "plum" => rgb! ( 221. , 160. , 221. ) ,
263+ "powderblue" => rgb! ( 176. , 224. , 230. ) ,
264+ "rebeccapurple" => rgb! ( 102. , 51. , 153. ) ,
265+ "rosybrown" => rgb! ( 188. , 143. , 143. ) ,
266+ "royalblue" => rgb! ( 65. , 105. , 225. ) ,
267+ "saddlebrown" => rgb! ( 139. , 69. , 19. ) ,
268+ "salmon" => rgb! ( 250. , 128. , 114. ) ,
269+ "sandybrown" => rgb! ( 244. , 164. , 96. ) ,
270+ "seagreen" => rgb! ( 46. , 139. , 87. ) ,
271+ "seashell" => rgb! ( 255. , 245. , 238. ) ,
272+ "sienna" => rgb! ( 160. , 82. , 45. ) ,
273+ "skyblue" => rgb! ( 135. , 206. , 235. ) ,
274+ "slateblue" => rgb! ( 106. , 90. , 205. ) ,
275+ "slategray" => rgb! ( 112. , 128. , 144. ) ,
276+ "slategrey" => rgb! ( 112. , 128. , 144. ) ,
277+ "snow" => rgb! ( 255. , 250. , 250. ) ,
278+ "springgreen" => rgb! ( 0. , 255. , 127. ) ,
279+ "steelblue" => rgb! ( 70. , 130. , 180. ) ,
280+ "tan" => rgb! ( 210. , 180. , 140. ) ,
281+ "thistle" => rgb! ( 216. , 191. , 216. ) ,
282+ "tomato" => rgb! ( 255. , 99. , 71. ) ,
283+ "turquoise" => rgb! ( 64. , 224. , 208. ) ,
284+ "violet" => rgb! ( 238. , 130. , 238. ) ,
285+ "wheat" => rgb! ( 245. , 222. , 179. ) ,
286+ "whitesmoke" => rgb! ( 245. , 245. , 245. ) ,
287+ "yellowgreen" => rgb! ( 154. , 205. , 50. ) ,
288288
289- "transparent" => Ok ( Color :: RGBA ( RGBA { red: 0. , green: 0. , blue: 0. , alpha: 0. } ) ) ,
290- "currentcolor" => Ok ( Color :: CurrentColor ) ,
291- _ => Err ( ( ) )
289+ "transparent" => Color :: RGBA ( RGBA { red: 0. , green: 0. , blue: 0. , alpha: 0. } ) ,
290+ "currentcolor" => Color :: CurrentColor ,
292291 }
293292}
294293
@@ -314,21 +313,23 @@ fn parse_color_hash(value: &str) -> Result<Color, ()> {
314313 ( try!( from_hex ( value[ 4 ] ) ) * 16 + try!( from_hex ( value[ 5 ] ) ) ) as f32 ,
315314 ( try!( from_hex ( value[ 6 ] ) ) * 16 + try!( from_hex ( value[ 7 ] ) ) ) as f32 ,
316315 ) ,
317- 6 => rgb (
316+ 6 => rgba (
318317 ( try!( from_hex ( value[ 0 ] ) ) * 16 + try!( from_hex ( value[ 1 ] ) ) ) as f32 ,
319318 ( try!( from_hex ( value[ 2 ] ) ) * 16 + try!( from_hex ( value[ 3 ] ) ) ) as f32 ,
320319 ( try!( from_hex ( value[ 4 ] ) ) * 16 + try!( from_hex ( value[ 5 ] ) ) ) as f32 ,
320+ 255.
321321 ) ,
322322 4 => rgba (
323323 ( try!( from_hex ( value[ 0 ] ) ) * 17 ) as f32 ,
324324 ( try!( from_hex ( value[ 1 ] ) ) * 17 ) as f32 ,
325325 ( try!( from_hex ( value[ 2 ] ) ) * 17 ) as f32 ,
326326 ( try!( from_hex ( value[ 3 ] ) ) * 17 ) as f32 ,
327327 ) ,
328- 3 => rgb (
328+ 3 => rgba (
329329 ( try!( from_hex ( value[ 0 ] ) ) * 17 ) as f32 ,
330330 ( try!( from_hex ( value[ 1 ] ) ) * 17 ) as f32 ,
331331 ( try!( from_hex ( value[ 2 ] ) ) * 17 ) as f32 ,
332+ 255.
332333 ) ,
333334 _ => Err ( ( ) )
334335 }
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