Implemented ARIA colindex, rowindex, colcount and rowcount for Chromevox.

third_party/closure_compiler/externs/automation.js

Index: third_party/closure_compiler/externs/automation.js
diff --git a/third_party/closure_compiler/externs/automation.js b/third_party/closure_compiler/externs/automation.js
index 0ce3d29bd4281bf92a3346229e99af5774853432..d5a52e2a2b12db50f352e81dcb57997aebf9299e 100644
--- a/third_party/closure_compiler/externs/automation.js
+++ b/third_party/closure_compiler/externs/automation.js
@@ -723,27 +723,48 @@ chrome.automation.AutomationNode.prototype.posInSet;
 chrome.automation.AutomationNode.prototype.setSize;
 
 /**
- * The number of rows in this table.
+ * The number of rows in this table as specified in the DOM.
  * @type {(number|undefined)}
  * @see https://developer.chrome.com/extensions/automation#type-tableRowCount
  */
 chrome.automation.AutomationNode.prototype.tableRowCount;
 
 /**
- * The number of columns in this table.
+ * The number of rows in this table as specified by the page author.
+ * @type {(number|undefined)}
+ * @see https://developer.chrome.com/extensions/automation#type-ariaRowCount
+ */
+chrome.automation.AutomationNode.prototype.ariaRowCount;
+
+/**
+ * The number of columns in this table as specified in the DOM.
  * @type {(number|undefined)}
  * @see https://developer.chrome.com/extensions/automation#type-tableColumnCount
  */
 chrome.automation.AutomationNode.prototype.tableColumnCount;
 
 /**
- * The zero-based index of the column that this cell is in.
+ * The number of columns in this table as specified by the page author.
+ * @type {(number|undefined)}
+ * @see https://developer.chrome.com/extensions/automation#type-ariaColumnCount
+ */
+chrome.automation.AutomationNode.prototype.ariaColumnCount;
+
+/**
+ * The zero-based index of the column that this cell is in as specified in the DOM.
  * @type {(number|undefined)}
  * @see https://developer.chrome.com/extensions/automation#type-tableCellColumnIndex
  */
 chrome.automation.AutomationNode.prototype.tableCellColumnIndex;
 
 /**
+ * The ARIA column index as specified by the page author.
+ * @type {(number|undefined)}
+ * @see https://developer.chrome.com/extensions/automation#type-ariaCellColumnIndex
+ */
+chrome.automation.AutomationNode.prototype.ariaCellColumnIndex;
+
+/**
  * The number of columns that this cell spans (default is 1).
  * @type {(number|undefined)}
  * @see https://developer.chrome.com/extensions/automation#type-tableCellColumnSpan
@@ -751,13 +772,20 @@ chrome.automation.AutomationNode.prototype.tableCellColumnIndex;
 chrome.automation.AutomationNode.prototype.tableCellColumnSpan;
 
 /**
- * The zero-based index of the row that this cell is in.
+ * The zero-based index of the row that this cell is in as specified in the DOM.
  * @type {(number|undefined)}
  * @see https://developer.chrome.com/extensions/automation#type-tableCellRowIndex
  */
 chrome.automation.AutomationNode.prototype.tableCellRowIndex;
 
 /**
+ * The ARIA row index as specified by the page author.
+ * @type {(number|undefined)}
+ * @see https://developer.chrome.com/extensions/automation#type-ariaCellRowIndex
+ */
+chrome.automation.AutomationNode.prototype.ariaCellRowIndex;
+
+/**
  * The number of rows that this cell spans (default is 1).
  * @type {(number|undefined)}
  * @see https://developer.chrome.com/extensions/automation#type-tableCellRowSpan