Non passive touch end or touch cancel listeners should not block scroll.

third_party/WebKit/Source/core/html/HTMLInputElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2007 Samuel Weinig (sam@webkit.org)
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2012 Samsung Electronics. All rights reserved.
@@ skipping 405 matching lines @@
     ASSERT(m_inputTypeView);
 
     bool hasTouchEventHandler = m_inputTypeView->hasTouchEventHandler();
     if (hasTouchEventHandler == !!m_hasTouchEventHandler)
         return;
     // If the Document is being or has been stopped, don't register any handlers.
     if (document().frameHost() && document().lifecycle().state() < DocumentLifecycle::Stopping) {
         EventHandlerRegistry& registry = document().frameHost()->eventHandlerRegistry();
         // TODO(dtapuska): Make this passive touch listener see crbug.com/584438
         if (hasTouchEventHandler)
-            registry.didAddEventHandler(*this, EventHandlerRegistry::TouchEventBlocking);
+            registry.didAddEventHandler(*this, EventHandlerRegistry::TouchStartOrMoveEventBlocking);
         else
-            registry.didRemoveEventHandler(*this, EventHandlerRegistry::TouchEventBlocking);
+            registry.didRemoveEventHandler(*this, EventHandlerRegistry::TouchStartOrMoveEventBlocking);
         m_hasTouchEventHandler = hasTouchEventHandler;
     }
 }
 
 void HTMLInputElement::initializeTypeInParsing()
 {
     ASSERT(m_parsingInProgress);
     ASSERT(!m_inputType);
     ASSERT(!m_inputTypeView);
 
@@ skipping 1489 matching lines @@
 void HTMLInputElement::ensurePrimaryContent()
 {
     m_inputTypeView->ensurePrimaryContent();
 }
 
 bool HTMLInputElement::hasFallbackContent() const
 {
     return m_inputTypeView->hasFallbackContent();
 }
 } // namespace blink