Store binary flags in bool instead of int in WebInputEvent

Source/web/WebInputEvent.cpp

Index: Source/web/WebInputEvent.cpp
diff --git a/Source/web/WebInputEvent.cpp b/Source/web/WebInputEvent.cpp
index cb0bd45612f78938aa7542fe687aea27e121a424..2c0ed3c50a531bb80c4c71222dbb92b3d9cd8486 100644
--- a/Source/web/WebInputEvent.cpp
+++ b/Source/web/WebInputEvent.cpp
@@ -51,16 +51,16 @@ struct SameSizeAsWebMouseEvent : public SameSizeAsWebInputEvent {
 };
 
 struct SameSizeAsWebMouseWheelEvent : public SameSizeAsWebMouseEvent {
-    int mousewheelData[12];
+    int mousewheelData[9];
 };
 
 struct SameSizeAsWebGestureEvent : public SameSizeAsWebInputEvent {
-    int gestureData[11];
+    int gestureData[10];
 };
 
 struct SameSizeAsWebTouchEvent : public SameSizeAsWebInputEvent {
     WebTouchPoint touchPoints[WebTouchEvent::touchesLengthCap];
-    int touchData[3];
+    int touchData[2];
 };
 
 COMPILE_ASSERT(sizeof(WebInputEvent) == sizeof(SameSizeAsWebInputEvent), WebInputEvent_has_gaps);