From 663ff90695b1fbd0c9f537ba4c513e018f085f54 Mon Sep 17 00:00:00 2001
From: Michael Droettboom <mdboom@gmail.com>
Date: Tue, 22 May 2018 13:31:54 -0400
Subject: [PATCH] Scroll into view if figure is already displayed on the page.

---
 src/wasm_backend.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/wasm_backend.py b/src/wasm_backend.py
index 3d8b67589..591ca81ef 100644
--- a/src/wasm_backend.py
+++ b/src/wasm_backend.py
@@ -105,6 +105,12 @@ class FigureCanvasWasm(backend_agg.FigureCanvasAgg):
         return (window.devicePixelRatio or 1) / backing_store
 
     def show(self):
+        existing = self.get_element('')
+        if existing is not None:
+            self.draw_idle()
+            existing.scrollIntoView()
+            return
+
         def ignore(event):
             event.preventDefault()
             return False