(NOT FOR REVIEW) Distinguish between touch and touchmove handler presence

Source/core/input/EventHandler.cpp

Index: Source/core/input/EventHandler.cpp
diff --git a/Source/core/input/EventHandler.cpp b/Source/core/input/EventHandler.cpp
index 7a7ed83811585d1682b8cabd481973016ae35ecb..87ba338e3829f6360805bfff3cd45b3e2bc4a4d8 100644
--- a/Source/core/input/EventHandler.cpp
+++ b/Source/core/input/EventHandler.cpp
@@ -3871,7 +3871,11 @@ bool EventHandler::handleTouchEvent(const PlatformTouchEvent& event)
     // If there's no document receiving touch events, or no handlers on the
     // document set to receive the events, then we can skip all the rest of
     // this work.
-    if (!m_touchSequenceDocument || !m_touchSequenceDocument->frameHost() || !m_touchSequenceDocument->frameHost()->eventHandlerRegistry().hasEventHandlers(EventHandlerRegistry::TouchEvent) || !m_touchSequenceDocument->frame()) {
+    if (!m_touchSequenceDocument
+        || !m_touchSequenceDocument->frame()
+        || !m_touchSequenceDocument->frameHost()
+        || !(m_touchSequenceDocument->frameHost()->eventHandlerRegistry().hasEventHandlers(EventHandlerRegistry::TouchEvent)
+            || m_touchSequenceDocument->frameHost()->eventHandlerRegistry().hasEventHandlers(EventHandlerRegistry::TouchMoveEvent))) {
         if (allTouchReleased) {
             m_touchSequenceDocument.clear();
             m_touchSequenceUserGestureToken.clear();