Deprecate KeyboardEvent.keyIdentifier

third_party/WebKit/Source/core/frame/Deprecation.cpp

Index: third_party/WebKit/Source/core/frame/Deprecation.cpp
diff --git a/third_party/WebKit/Source/core/frame/Deprecation.cpp b/third_party/WebKit/Source/core/frame/Deprecation.cpp
index 2d0af914da0bfa524b8382c82ca03db8bb3a67d8..764fec90e4503cb409c1c7fa51e28dd4af497f7d 100644
--- a/third_party/WebKit/Source/core/frame/Deprecation.cpp
+++ b/third_party/WebKit/Source/core/frame/Deprecation.cpp
@@ -367,6 +367,9 @@ String Deprecation::deprecationMessage(UseCounter::Feature feature)
     case UseCounter::WindowPostMessageWithLegacyTargetOriginArgument:
         return replacedWillBeRemoved("'window.postMessage(message, transferables, targetOrigin)'", "'window.postMessage(message, targetOrigin, transferables)'", 54, "5719033043222528");
 
+    case UseCounter::V8KeyboardEvent_KeyIdentifier_AttributeGetter:
+        return willBeRemoved("'KeyboardEvent.keyIdentifier'", 53, "5316065118650368");

[bokan, 2016/04/29 17:38:54]

I'm assuming the last argument should be the URL to details on chromestatus?

[dtapuska, 2016/04/29 17:41:13]

see the sprintf here:

https://code.google.com/p/chromium/codesearch#chromium/src/third_party/WebKit...

+
     // Features that aren't deprecated don't have a deprecation message.
     default:
         return String();