WIP Add getCoalescedEvents API using vector of WebInputEvents

third_party/WebKit/Source/web/WebPagePopupImpl.cpp

Index: third_party/WebKit/Source/web/WebPagePopupImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebPagePopupImpl.cpp b/third_party/WebKit/Source/web/WebPagePopupImpl.cpp
index e41a86be8aa332207b6cdbbe12332332e7578a89..b37ce880e22fa5d31068478a09caac59277f8784 100644
--- a/third_party/WebKit/Source/web/WebPagePopupImpl.cpp
+++ b/third_party/WebKit/Source/web/WebPagePopupImpl.cpp
@@ -493,11 +493,12 @@ bool WebPagePopupImpl::isViewportPointInWindow(int x, int y) {
 }
 
 WebInputEventResult WebPagePopupImpl::handleInputEvent(
-    const WebInputEvent& event) {
+    const WebInputEvent& event,
+    const std::vector<const WebInputEvent*>& coalescedEvents) {
   if (m_closing)
     return WebInputEventResult::NotHandled;
   return PageWidgetDelegate::handleInputEvent(
-      *this, event, m_page->deprecatedLocalMainFrame());
+      *this, event, coalescedEvents, m_page->deprecatedLocalMainFrame());
 }
 
 void WebPagePopupImpl::setFocus(bool enable) {