Remove more mouse-specific code

sky/engine/core/events/Event.idl

Index: sky/engine/core/events/Event.idl
diff --git a/sky/engine/core/events/Event.idl b/sky/engine/core/events/Event.idl
index b29adea94ef2c16f80763c9f181fecc6c6f99016..e357511227c264bedd7f2419cf28ec6a89a53a18 100644
--- a/sky/engine/core/events/Event.idl
+++ b/sky/engine/core/events/Event.idl
@@ -23,31 +23,12 @@
     Custom=Wrap,
     EventConstructor,
 ] interface Event {
-
     // DOM PhaseType
     const unsigned short NONE                = 0;
     const unsigned short CAPTURING_PHASE     = 1;
     const unsigned short AT_TARGET           = 2;
     const unsigned short BUBBLING_PHASE      = 3;
 
-    // Reverse-engineered from Netscape
-    const unsigned short MOUSEDOWN           = 1;
-    const unsigned short MOUSEUP             = 2;
-    const unsigned short MOUSEOVER           = 4;
-    const unsigned short MOUSEOUT            = 8;
-    const unsigned short MOUSEMOVE           = 16;
-    const unsigned short MOUSEDRAG           = 32;
-    const unsigned short CLICK               = 64;
-    const unsigned short DBLCLICK            = 128;
-    const unsigned short KEYDOWN             = 256;
-    const unsigned short KEYUP               = 512;
-    const unsigned short KEYPRESS            = 1024;
-    const unsigned short DRAGDROP            = 2048;
-    const unsigned short FOCUS               = 4096;
-    const unsigned short BLUR                = 8192;
-    const unsigned short SELECT              = 16384;
-    const unsigned short CHANGE              = 32768;
-
     readonly attribute DOMString        type;
     readonly attribute EventTarget      target;
     readonly attribute EventTarget      currentTarget;