Adding support for DOM3 KeyboardEvents Code in KeyboardEvents

Source/web/WebInputEvent.cpp

Index: Source/web/WebInputEvent.cpp
diff --git a/Source/web/WebInputEvent.cpp b/Source/web/WebInputEvent.cpp
index 165c5ce5bfb88384a6a6c8802eebed94cf79676e..9b059c1704f0cf9bbb4ac739f81032fd05d8b23b 100644
--- a/Source/web/WebInputEvent.cpp
+++ b/Source/web/WebInputEvent.cpp
@@ -43,7 +43,7 @@ struct SameSizeAsWebInputEvent {
 };
 
 struct SameSizeAsWebKeyboardEvent : public SameSizeAsWebInputEvent {
-    int keyboardData[12];
+    int keyboardData[14];

[bokan, 2015/01/20 17:05:58]

sizeof(long) == sizeof(int) on typical 32 bit builds so this will likely break.
Even if it doesn't, it's a bad assumption to make. Does domCode have to be a
long?

[Habib Virji, 2015/01/22 16:01:30]

It does work with int. Earlier there was discussion if int will be enough, so
modified it. I suppose it will be enough. Have changed back to int. 

 };
 
 struct SameSizeAsWebMouseEvent : public SameSizeAsWebInputEvent {