Make first TouchStart and first TouchMove events on a flinging layer non-blocking

third_party/WebKit/Source/web/WebInputEventConversion.cpp

 /*
  * Copyright (C) 2009 Google Inc. 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
@@ skipping 80 matching lines @@
 }
 
 PlatformEvent::DispatchType toPlatformDispatchType(WebInputEvent::DispatchType type)
 {
     static_assert(PlatformEvent::DispatchType::Blocking == static_cast<PlatformEvent::DispatchType>(WebInputEvent::DispatchType::Blocking),
         "Dispatch Types not equal");
     static_assert(PlatformEvent::DispatchType::EventNonBlocking == static_cast<PlatformEvent::DispatchType>(WebInputEvent::DispatchType::EventNonBlocking),
         "Dispatch Types not equal");
     static_assert(PlatformEvent::DispatchType::ListenersNonBlockingPassive == static_cast<PlatformEvent::DispatchType>(WebInputEvent::DispatchType::ListenersNonBlockingPassive),
         "Dispatch Types not equal");
-    static_assert(PlatformEvent::DispatchType::ListenersForcedNonBlockingPassive == static_cast<PlatformEvent::DispatchType>(WebInputEvent::DispatchType::ListenersForcedNonBlockingPassive),
+    static_assert(PlatformEvent::DispatchType::ListenersForcedNonBlockingDueToFling == static_cast<PlatformEvent::DispatchType>(WebInputEvent::DispatchType::ListenersForcedNonBlockingDueToFling),
         "Dispatch Types not equal");
 
     return static_cast<PlatformEvent::DispatchType>(type);
 }
 
 unsigned toPlatformModifierFrom(WebMouseEvent::Button button)
 {
     if (button == WebMouseEvent::Button::NoButton)
         return 0;
 
@@ skipping 364 matching lines @@
     m_rotationAngle = point.rotationAngle;
 }
 
 PlatformTouchEventBuilder::PlatformTouchEventBuilder(Widget* widget, const WebTouchEvent& event)
 {
     m_type = toPlatformTouchEventType(event.type);
     m_modifiers = event.modifiers;
     m_timestamp = event.timeStampSeconds;
     m_causesScrollingIfUncanceled = event.movedBeyondSlopRegion;
     m_dispatchedDuringFling = event.dispatchedDuringFling;
+    m_touchStartOrFirstTouchMove = event.touchStartOrFirstTouchMove;
 
     for (unsigned i = 0; i < event.touchesLength; ++i)
         m_touchPoints.append(PlatformTouchPointBuilder(widget, event.touches[i]));
 
     m_dispatchType = toPlatformDispatchType(event.dispatchType);
     m_uniqueTouchEventId = event.uniqueTouchEventId;
 }
 
 static FloatPoint convertAbsoluteLocationForLayoutObjectFloat(const LayoutPoint& location, const LayoutItem layoutItem)
 {
@@ skipping 322 matching lines @@
         break;
     case GestureSourceTouchscreen:
         sourceDevice = WebGestureDeviceTouchscreen;
         break;
     case GestureSourceUninitialized:
         NOTREACHED();
     }
 }
 
 } // namespace blink