Delete two unused variables

Summary: `image` has been replaced with `active_image`. `imageData` is from a long time ago, I think.

Test Plan: Verified nothing seems to be broken.

Reviewers: chad, ljalonen

Reviewed By: chad

CC: aran

Differential Revision: https://secure.phabricator.com/D5084

src/__celerity_resource_map__.php

@@ -1873,7 +1873,7 @@ celerity_register_resource_map(array(
   ),
   'javelin-behavior-pholio-mock-view' =>
   array(
-    'uri' => '/res/23bf68aa/rsrc/js/application/pholio/behavior-pholio-mock-view.js',
+    'uri' => '/res/a6fae7ae/rsrc/js/application/pholio/behavior-pholio-mock-view.js',
     'type' => 'js',
     'requires' =>
     array(

webroot/rsrc/js/application/pholio/behavior-pholio-mock-view.js

@@ -12,8 +12,6 @@ JX.behavior('pholio-mock-view', function(config) {
   var is_typing = false;
 
   var wrapper = JX.$('mock-wrapper');
-  var image;
-  var imageData;
   var startPos;
   var endPos;
 
@@ -75,7 +73,7 @@ JX.behavior('pholio-mock-view', function(config) {
 
   function getRealXY(parent, point) {
     var pos = {x: (point.x - parent.x), y: (point.y - parent.y)};
-    var dim = JX.Vector.getDim(image);
+    var dim = JX.Vector.getDim(JX.$(config.mainID));
 
     pos.x = Math.max(0, Math.min(pos.x, dim.x));
     pos.y = Math.max(0, Math.min(pos.y, dim.y));
@@ -94,9 +92,6 @@ JX.behavior('pholio-mock-view', function(config) {
       JX.DOM.remove(selection_border);
     }
 
-    image = JX.$(config.mainID);
-    imageData = JX.Stratcom.getData(image);
-
     e.getRawEvent().target.draggable = false;
     is_dragging = true;