From 0230a4c192e9e9a0cd9399337cb170234997a21d Mon Sep 17 00:00:00 2001
From: Sam El-Husseini <sam.elhusseini@gmail.com>
Date: Wed, 15 Apr 2020 19:46:11 -0700
Subject: [PATCH] Update IPathObject to include properties (#3822)

* Update IPathObject to include properties

* Fix ipathobject svgpath
---
 core/renderers/common/i_path_object.js | 32 ++++++++++++++++++++++++++
 core/renderers/common/path_object.js   |  2 +-
 core/renderers/geras/path_object.js    |  2 +-
 3 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/core/renderers/common/i_path_object.js b/core/renderers/common/i_path_object.js
index 82a58f513..8b18426cf 100644
--- a/core/renderers/common/i_path_object.js
+++ b/core/renderers/common/i_path_object.js
@@ -27,6 +27,38 @@ goog.requireType('Blockly.Theme');
  */
 Blockly.blockRendering.IPathObject = function(_root, _constants) {};
 
+/**
+ * The primary path of the block.
+ * @type {!SVGElement}
+ */
+Blockly.blockRendering.IPathObject.prototype.svgPath;
+
+/**
+ * The renderer's constant provider.
+ * @type {!Blockly.blockRendering.ConstantProvider}
+ */
+Blockly.blockRendering.IPathObject.prototype.constants;
+
+/**
+ * The primary path of the block.
+ * @type {!Blockly.Theme.BlockStyle}
+ */
+Blockly.blockRendering.IPathObject.prototype.style;
+
+/**
+ * Holds the cursors svg element when the cursor is attached to the block.
+ * This is null if there is no cursor on the block.
+ * @type {SVGElement}
+ */
+Blockly.blockRendering.IPathObject.prototype.cursorSvg;
+
+/**
+ * Holds the markers svg element when the marker is attached to the block.
+ * This is null if there is no marker on the block.
+ * @type {SVGElement}
+ */
+Blockly.blockRendering.IPathObject.prototype.markerSvg;
+
 /**
  * Set the path generated by the renderer onto the respective SVG element.
  * @param {string} pathString The path.
diff --git a/core/renderers/common/path_object.js b/core/renderers/common/path_object.js
index 73d1cc732..602f27448 100644
--- a/core/renderers/common/path_object.js
+++ b/core/renderers/common/path_object.js
@@ -43,7 +43,7 @@ Blockly.blockRendering.PathObject = function(root, style, constants) {
 
   /**
    * The primary path of the block.
-   * @type {SVGElement}
+   * @type {!SVGElement}
    * @package
    */
   this.svgPath = Blockly.utils.dom.createSvgElement('path',
diff --git a/core/renderers/geras/path_object.js b/core/renderers/geras/path_object.js
index 76884c9bc..eed4775fe 100644
--- a/core/renderers/geras/path_object.js
+++ b/core/renderers/geras/path_object.js
@@ -54,7 +54,7 @@ Blockly.geras.PathObject = function(root, style, constants) {
 
   /**
    * The primary path of the block.
-   * @type {SVGElement}
+   * @type {!SVGElement}
    * @package
    */
   this.svgPath = Blockly.utils.dom.createSvgElement('path',