13 files changed, 67 insertions, 67 deletions

diff --git a/js/tools/BrushTool.js b/js/tools/BrushTool.js
index d8a2fde0..8bfec186 100644
--- a/js/tools/BrushTool.js
+++ b/js/tools/BrushTool.js
@@ -281,7 +281,7 @@ exports.BrushTool = Montage.create(ShapeTool, {
             if (this.options.useCalligraphic){
                 useCalligraphic = this.options.useCalligraphic;
             }
-            
+
             var ctx = this.application.ninja.stage.drawingContext;//stageManagerModule.stageManager.drawingContext;
             if (ctx === null)
                 throw ("null drawing context in Brushtool::ShowCurrentBrushStrokeOnStage");
diff --git a/js/tools/LineTool.js b/js/tools/LineTool.js
index b0681af7..2dbaf593 100755
--- a/js/tools/LineTool.js
+++ b/js/tools/LineTool.js
@@ -173,7 +173,7 @@ exports.LineTool = Montage.create(ShapeTool, {
                 slope,
                 dx,
                 dy;
-            
+
             if (hitRec0 && hitRec1) {
                 var p0 = hitRec0.getLocalPoint(),
                     p1 = hitRec1.getLocalPoint();
diff --git a/js/tools/OvalTool.js b/js/tools/OvalTool.js
index e6451a75..4c78973d 100755
--- a/js/tools/OvalTool.js
+++ b/js/tools/OvalTool.js
@@ -52,7 +52,7 @@ exports.OvalTool = Montage.create(ShapeTool, {
             {
                 return;
             }
-            
+
             var left = Math.round(midPt[0] - 0.5*w);
             var top = Math.round(midPt[1] - 0.5*h);
 
diff --git a/js/tools/PanTool.js b/js/tools/PanTool.js
index 11345ad9..28e4c04d 100755
--- a/js/tools/PanTool.js
+++ b/js/tools/PanTool.js
@@ -102,7 +102,7 @@ exports.PanTool = Montage.create(toolBase,
             {
                 // do one final mouse move to update the scrollbars
                 this.mouseUp( event );
-               
+
                 this.application.ninja.stage.clearDrawingCanvas();
                 this._hasDraw = false;
                 this._isDrawing = false;
@@ -174,7 +174,7 @@ exports.PanTool = Montage.create(toolBase,
             this.application.ninja.currentDocument.model.views.design.document.body.scrollLeft += delta;
 
             delta *= zoom;
-           
+
             var uc = this.application.ninja.currentDocument.model.documentRoot;
             var ucMat = viewUtils.getMatrixFromElement(uc);
             var offset = viewUtils.getElementOffset( uc );
@@ -231,7 +231,7 @@ exports.PanTool = Montage.create(toolBase,
             this.doMouseDown( point );
         }
     },
-            
+
 
     doMouseDown:
     {
@@ -378,7 +378,7 @@ exports.PanTool = Montage.create(toolBase,
 
                 var wPt = MathUtils.transformAndDivideHomogeneousPoint( gPt, this._globalToUCWorld );
                 var delta = vecUtils.vecSubtract( 3, wPt, this._worldPt );
-                
+
                 if (!this._altKeyDown)
                     delta[2] = 0;
 
diff --git a/js/tools/PenTool.js b/js/tools/PenTool.js
index c22e3bc0..7e07680d 100755
--- a/js/tools/PenTool.js
+++ b/js/tools/PenTool.js
@@ -148,7 +148,7 @@ exports.PenTool = Montage.create(ShapeTool, {
             var point = webkitConvertPointFromPageToNode(this.application.ninja.stage.canvas, new WebKitPoint(x,y));
             var pos;
             if (getStageWorld){
-                pos = (snapManager.snap(point.x, point.y, false)).calculateStageWorldPoint();    
+                pos = (snapManager.snap(point.x, point.y, false)).calculateStageWorldPoint();
             } else {
                 pos = (snapManager.snap(point.x, point.y, false)).getScreenPoint();
             }
@@ -306,7 +306,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                 //todo NOTE: this will work on Webkit only...IE has different codes (left: 1, middle: 4, right: 2)
                 return;
             }
-            
+
             //set the drawing flags (see the drawing-tool.js base class)
             if (this._canDraw) {
                 this._isDrawing = true;
@@ -423,7 +423,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                             console.log("WARNING picked anchor point with incorrect mode");
                             break;
                     }
-                    
+
                 } else {
                     this._selectedSubpath.addAnchor(new AnchorPoint());
                     var newAnchor = this._selectedSubpath.getAnchor(this._selectedSubpath.getSelectedAnchorIndex());
@@ -568,7 +568,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                 //NOTE: this will work on Webkit only...IE has different codes (left: 1, middle: 4, right: 2)
                 return;
             }
-            
+
             //set the cursor to be the default cursor (depending on whether the selected subpath has any points yet)
             if (this._subtool===this.SUBTOOL_NONE){
                 if ((this._selectedSubpath && this._selectedSubpath.getNumAnchors()>0 && !this._selectedSubpath.getIsClosed())
@@ -618,7 +618,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                     var selAnchor = this._selectedSubpath.getAnchor(this._selectedSubpath.getSelectedAnchorIndex());
                     var selAnchorPos = selAnchor.getAllPos();
                     var localTranslation = VecUtils.vecSubtract(3, localMousePos, selAnchorPos[1]);
-                    
+
                     if (this._editMode & this.EDIT_ANCHOR) {
                         selAnchor.translateAll(localTranslation[0], localTranslation[1], localTranslation[2]);
                     }
@@ -691,7 +691,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                             } //if path is not closed
                         } else if (this._subtool === this.SUBTOOL_PENMINUS && selAnchorAndParamAndCode[2] & this._selectedSubpath.SEL_ANCHOR){
                             cursor = "url('images/cursors/penCursors/Pen_minus.png') 5 1, default";
-                        } 
+                        }
                         this.application.ninja.stage.drawingCanvas.style.cursor = cursor;
                     } else if (selAnchorAndParamAndCode[2] & this._selectedSubpath.SEL_PATH) {
                         //change the cursor only if we're not in pen-minus subtool
@@ -825,7 +825,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                 //TODO this will not work if there are multiple shapes in the same canvas
                 canvas.elementModel.shapeModel.GLGeomObj = subpath;
 
-                if(canvas.elementModel.isShape) 
+                if(canvas.elementModel.isShape)
                 {
                     this._doesSelectionChangeNeedHandling = false; //this will ignore the selection change event triggered by the canvas
                     this.application.ninja.selectionController.selectElement(canvas);
@@ -841,7 +841,7 @@ exports.PenTool = Montage.create(ShapeTool, {
     //  Check if the selected anchor point of the selected subpath should be snapped to another anchor point
     //      (also sets open subpaths closed if appropriate)
     //  IF the selected subpath does not have a canvas
-    //      
+    //
     //  Draw the selected subpath anchors and the selected subpath itself in the stage's context
     // **********************************************************************************************************
     HandleLeftButtonUp: {
@@ -851,7 +851,7 @@ exports.PenTool = Montage.create(ShapeTool, {
             if (this._subtool===this.SUBTOOL_PENMINUS){
                 return;
             }
-            
+
             // ******************** snapping ***********************
             //  if there was a snapTarget and a selected anchor, move the anchor to the snap target
             if (this._snapTargetIndex !== -1 && this._selectedSubpath && this._selectedSubpath.getSelectedAnchorIndex() !== -1) {
@@ -903,7 +903,7 @@ exports.PenTool = Montage.create(ShapeTool, {
             //if (this._selectedSubpath && this._selectedSubpath.getIsClosed() && this._entryEditMode !== this.ENTRY_SELECT_PATH){
             //    this._selectedSubpath = null;
             //}
-            
+
             if (this._selectedSubpath){
                 this.DrawSubpathAnchors(this._selectedSubpath);//render the subpath anchors on canvas
             }else{
@@ -937,7 +937,7 @@ exports.PenTool = Montage.create(ShapeTool, {
                 return;//nothing to do
             }
             this._selectedSubpath.makeDirty();
-            
+
             var bboxMin=null, bboxMax=null;
             if (this._selectedSubpathCanvas) {
                 //if there already is a subpath canvas, it means the anchor points are in local space
@@ -980,7 +980,7 @@ exports.PenTool = Montage.create(ShapeTool, {