From 7a7901d18fde6591ed91ef0ca8dcfe5c7ccc7556 Mon Sep 17 00:00:00 2001
From: Michael Jumper <mike.jumper@guac-dev.org>
Date: Thu, 16 Jan 2014 01:17:15 -0800
Subject: [PATCH] Fix distort instruction (called transform() on wrong object).
 Store matrix.

---
 .../src/main/webapp/modules/Client.js           | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/guacamole-common-js/src/main/webapp/modules/Client.js b/guacamole-common-js/src/main/webapp/modules/Client.js
index f4b732ba3..3ca45249f 100644
--- a/guacamole-common-js/src/main/webapp/modules/Client.js
+++ b/guacamole-common-js/src/main/webapp/modules/Client.js
@@ -752,10 +752,8 @@ Guacamole.Client = function(tunnel) {
             // Only valid for visible layers (not buffers)
             if (layer_index >= 0) {
 
-                // Get container element
-                var layer_container = getLayerContainer(layer_index).getElement();
-
                 // Set layer transform 
+                var layer_container = getLayerContainer(layer_index);
                 layer_container.transform(a, b, c, d, e, f);
 
              }
@@ -1391,6 +1389,16 @@ Guacamole.Client.LayerContainer = function(index, width, height) {
      */
     this.z = 0;
 
+    /**
+     * The affine transformation applied to this layer container. Each element
+     * corresponds to a value from the transformation matrix, with the first
+     * three values being the first row, and the last three values being the
+     * second row. There are six values total.
+     * 
+     * @type Number[]
+     */
+    this.matrix = [1, 0, 0, 1, 0, 0];
+
     /**
      * The width of this layer in pixels.
      * @type Number
@@ -1585,6 +1593,9 @@ Guacamole.Client.LayerContainer = function(index, width, height) {
      */
     this.transform = function(a, b, c, d, e, f) {
 
+        // Store matrix
+        layer_container.matrix = [a, b, c, d, e, f];
+
         // Generate matrix transformation
         matrix =