ONOS-4359: continued work on theming UI
- topo view: device icon and label re-theming (WIP)

Change-Id: I5ecbc1c5b8a8315bfadfaacf62cfdb0e6d1f5a9c
(cherry picked from commit 92eaf44)
diff --git a/web/gui/src/main/webapp/app/view/topo/topoForce.js b/web/gui/src/main/webapp/app/view/topo/topoForce.js
index c46d3a4..6af88a3 100644
--- a/web/gui/src/main/webapp/app/view/topo/topoForce.js
+++ b/web/gui/src/main/webapp/app/view/topo/topoForce.js
@@ -29,14 +29,15 @@
     // configuration
     var linkConfig = {
         light: {
-            baseColor: '#666',
+            baseColor: '#939598',
             inColor: '#66f',
             outColor: '#f00'
         },
         dark: {
-            baseColor: '#aaa',
+            // TODO : theme
+            baseColor: '#939598',
             inColor: '#66f',
-            outColor: '#f66'
+            outColor: '#f00'
         },
         inWidth: 12,
         outWidth: 10
@@ -337,7 +338,7 @@
             modeCls = ldata.expected() ? 'inactive' : 'not-permitted',
             delay = immediate ? 0 : 1000;
 
-        // FIXME: understand why el is sometimes undefined on addLink events...
+        // NOTE: understand why el is sometimes undefined on addLink events...
         // Investigated:
         // el is undefined when it's a reverse link that is being added.
         // updateLinks (which sets ldata.el) isn't called before this is called.