Use touch events to report stylus events

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

 /*
  * Copyright 2008, The Android Open Source Project
  * Copyright (C) 2012 Research In Motion Limited. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *  * Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  *  * Redistributions in binary form must reproduce the above copyright
@@ skipping 194 matching lines @@
 TouchEvent::TouchEvent(TouchList* touches,
                        TouchList* targetTouches,
                        TouchList* changedTouches,
                        const AtomicString& type,
                        AbstractView* view,
                        PlatformEvent::Modifiers modifiers,
                        bool cancelable,
                        bool causesScrollingIfUncanceled,
                        bool firstTouchMoveOrStart,
                        double platformTimeStamp,
-                       TouchAction currentTouchAction)
+                       TouchAction currentTouchAction,
+                       WebPointerProperties::PointerType pointerType)
     // Pass a sourceCapabilities including the ability to fire touchevents when
     // creating this touchevent, which is always created from input device
     // capabilities from EventHandler.
     : UIEventWithKeyState(
           type,
           true,
           cancelable,
           view,
           0,
           modifiers,
           platformTimeStamp,
           InputDeviceCapabilities::firesTouchEventsSourceCapabilities()),
       m_touches(touches),
       m_targetTouches(targetTouches),
       m_changedTouches(changedTouches),
       m_causesScrollingIfUncanceled(causesScrollingIfUncanceled),
       m_firstTouchMoveOrStart(firstTouchMoveOrStart),
       m_defaultPreventedBeforeCurrentTarget(false),
-      m_currentTouchAction(currentTouchAction) {}
+      m_currentTouchAction(currentTouchAction),
+      m_pointerType(pointerType) {}
 
 TouchEvent::TouchEvent(const AtomicString& type,
                        const TouchEventInit& initializer)
     : UIEventWithKeyState(type, initializer),
       m_touches(TouchList::create(initializer.touches())),
       m_targetTouches(TouchList::create(initializer.targetTouches())),
       m_changedTouches(TouchList::create(initializer.changedTouches())),
       m_causesScrollingIfUncanceled(false),
       m_firstTouchMoveOrStart(false),
       m_defaultPreventedBeforeCurrentTarget(false),
-      m_currentTouchAction(TouchActionAuto) {}
+      m_currentTouchAction(TouchActionAuto),
+      m_pointerType(WebPointerProperties::PointerType::Unknown) {}
 
 TouchEvent::~TouchEvent() {}
 
 const AtomicString& TouchEvent::interfaceName() const {
   return EventNames::TouchEvent;
 }
 
 bool TouchEvent::isTouchEvent() const {
   return true;
 }
@@ skipping 93 matching lines @@
   return toTouchEvent(EventDispatchMediator::event());
 }
 
 DispatchEventResult TouchEventDispatchMediator::dispatchEvent(
     EventDispatcher& dispatcher) const {
   event().eventPath().adjustForTouchEvent(event());
   return dispatcher.dispatch();
 }
 
 }  // namespace blink