Collapse the API surface on WebInputEvent via accessor functions.

third_party/WebKit/Source/core/events/GestureEvent.cpp

Index: third_party/WebKit/Source/core/events/GestureEvent.cpp
diff --git a/third_party/WebKit/Source/core/events/GestureEvent.cpp b/third_party/WebKit/Source/core/events/GestureEvent.cpp
index 8aed86381d8523e3681e617c0ce9712b37f4bb60..1943c764be76b4fb6f30cc0307a6a4d3f7f6cb03 100644
--- a/third_party/WebKit/Source/core/events/GestureEvent.cpp
+++ b/third_party/WebKit/Source/core/events/GestureEvent.cpp
@@ -34,7 +34,7 @@ GestureEvent* GestureEvent::create(AbstractView* view,
                                    const WebGestureEvent& event) {
   AtomicString eventType;
 
-  switch (event.type) {
+  switch (event.type()) {
     case WebInputEvent::GestureScrollBegin:
       eventType = EventTypeNames::gesturescrollstart;
       break;
@@ -82,8 +82,8 @@ GestureEvent::GestureEvent(const AtomicString& eventType,
           true,
           view,
           0,
-          static_cast<PlatformEvent::Modifiers>(event.modifiers),
-          TimeTicks::FromSeconds(event.timeStampSeconds),
+          static_cast<PlatformEvent::Modifiers>(event.modifiers()),
+          TimeTicks::FromSeconds(event.timeStampSeconds()),
           nullptr),
       m_nativeEvent(event) {}