From d03845e3151babbd63cf13e9e3d74d98351671f9 Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Thu, 13 Apr 2017 14:57:26 +0100
Subject: Remove use of keyCodes entirely.

event.keyCode` is depricated:

  - https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/keyCode
---
 pages/hud.coffee      | 10 +++++-----
 pages/vomnibar.coffee |  8 ++++----
 2 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'pages')

diff --git a/pages/hud.coffee b/pages/hud.coffee
index af528203..98801930 100644
--- a/pages/hud.coffee
+++ b/pages/hud.coffee
@@ -16,21 +16,21 @@ document.addEventListener "keydown", (event) ->
   inputElement = document.getElementById "hud-find-input"
   return unless inputElement? # Don't do anything if we're not in find mode.
 
-  if (event.keyCode in [keyCodes.backspace, keyCodes.deleteKey] and inputElement.textContent.length == 0) or
-     event.keyCode == keyCodes.enter or KeyboardUtils.isEscape event
+  if (event.key in ["Backspace", "Delete"] and inputElement.textContent.length == 0) or
+     event.key == "Enter" or KeyboardUtils.isEscape event
 
     UIComponentServer.postMessage
       name: "hideFindMode"
-      exitEventIsEnter: event.keyCode == keyCodes.enter
+      exitEventIsEnter: event.key == "Enter"
       exitEventIsEscape: KeyboardUtils.isEscape event
 
-  else if event.keyCode == keyCodes.upArrow
+  else if event.key == "ArrowUp"
     if rawQuery = FindModeHistory.getQuery findMode.historyIndex + 1
       findMode.historyIndex += 1
       findMode.partialQuery = findMode.rawQuery if findMode.historyIndex == 0
       setTextInInputElement inputElement, rawQuery
       findMode.executeQuery()
-  else if event.keyCode == keyCodes.downArrow
+  else if event.key == "ArrowDown"
     findMode.historyIndex = Math.max -1, findMode.historyIndex - 1
     rawQuery = if 0 <= findMode.historyIndex then FindModeHistory.getQuery findMode.historyIndex else findMode.partialQuery
     setTextInInputElement inputElement, rawQuery
diff --git a/pages/vomnibar.coffee b/pages/vomnibar.coffee
index 43db90c9..edd5fbc9 100644
--- a/pages/vomnibar.coffee
+++ b/pages/vomnibar.coffee
@@ -106,17 +106,17 @@ class VomnibarUI
     if (KeyboardUtils.isEscape(event))
       return "dismiss"
     else if (key == "up" ||
-        (event.shiftKey && event.keyCode == keyCodes.tab) ||
+        (event.shiftKey && event.key == "Tab") ||
         (event.ctrlKey && (key == "k" || key == "p")))
       return "up"
-    else if (event.keyCode == keyCodes.tab && !event.shiftKey)
+    else if (event.key == "Tab" && !event.shiftKey)
       return "tab"
     else if (key == "down" ||
         (event.ctrlKey && (key == "j" || key == "n")))
       return "down"
-    else if (event.keyCode == keyCodes.enter)
+    else if (event.key == "Enter")
       return "enter"
-    else if event.keyCode == keyCodes.backspace || event.keyCode == keyCodes.deleteKey
+    else if event.key in ["Backspace", "Delete"]
       return "delete"
 
     null
-- 
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