Add panning interaction model functions to dygraph-externs

[dygraphs.git] / dygraph-externs.js

diff --git a/dygraph-externs.js b/dygraph-externs.js
index b4b8e5d..11f8674 100644 (file)
--- a/dygraph-externs.js
+++ b/dygraph-externs.js
@@ -19,6 +19,15 @@ Dygraph.VERSION;
 /** @type {function(): string} */
 Dygraph.toString;
 
+/** @type {function(Event, Dygraph, DygraphInteractionContext)} */
+Dygraph.startPan;
+
+/** @type {function(Event, Dygraph, DygraphInteractionContext)} */
+Dygraph.movePan;
+
+/** @type {function(Event, Dygraph, DygraphInteractionContext)} */
+Dygraph.endPan;
+
 /** @type {function(?string): boolean} */
 Dygraph.prototype.isZoomed;