Rename variable from "ORANGE" to "SEED_COLOR".

dart/site/try/src/samples.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library trydart.samples;
 
 const String EXAMPLE_HELLO = r'''
 // Go ahead and modify this example.
 
 var greeting = "Hello, World!";
@@ skipping 66 matching lines @@
 const String EXAMPLE_SUNFLOWER = '''
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library sunflower;
 
 import "dart:html";
 import "dart:math";
 
-const String ORANGE = "orange";
+const String SEED_COLOR = "orange";
 const int SEED_RADIUS = 2;
 const int SCALE_FACTOR = 4;
 const num TAU = PI * 2;
 const int MAX_D = 300;
 const num centerX = MAX_D / 2;
 const num centerY = centerX;
 
 final InputElement slider = query("#slider");
 final Element notes = query("#notes");
 final num PHI = (sqrt(5) + 1) / 2;
@@ skipping 19 matching lines @@
     final num r = sqrt(i) * SCALE_FACTOR;
     drawSeed(centerX + r * cos(theta), centerY - r * sin(theta));
   }
   notes.text = "\${seeds} seeds";
 }
 
 /// Draw a small circle representing a seed centered at (x,y).
 void drawSeed(num x, num y) {
   context..beginPath()
          ..lineWidth = 2
-         ..fillStyle = ORANGE
-         ..strokeStyle = ORANGE
+         ..fillStyle = SEED_COLOR
+         ..strokeStyle = SEED_COLOR
          ..arc(x, y, SEED_RADIUS, 0, TAU, false)
          ..fill()
          ..closePath()
          ..stroke();
 }
 
 const String MATH_PNG =
     "https://dart.googlecode.com/svn/trunk/dart/samples/sunflower/web/math.png";
 const String BODY = """
     <h1>drfibonacci\'s Sunflower Spectacular</h1>
@@ skipping 57 matching lines @@
   margin: auto;
 }
 
 .center {
   display: block;
   margin: 0px auto;
   text-align: center;
 }
 """;
 ''';