Stricter user gestures for touch - measure and warn

third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/remoteplayback/RemotePlayback.h"
 
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/Document.h"
 #include "core/events/Event.h"
 #include "core/html/HTMLMediaElement.h"
@@ skipping 83 matching lines @@
     return promise;
 }
 
 ScriptPromise RemotePlayback::connect(ScriptState* scriptState)
 {
     ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     ScriptPromise promise = resolver->promise();
 
     // TODO(avayvod): should we have a separate flag to disable the user gesture
     // requirement (for tests) or reuse the one for the PresentationRequest::start()?
-    if (!UserGestureIndicator::processingUserGesture()) {
+    if (!UserGestureIndicator::utilizeUserGesture()) {
         resolver->reject(DOMException::create(InvalidAccessError, "RemotePlayback::connect() requires user gesture."));
         return promise;
     }
 
     if (m_state == WebRemotePlaybackState::Disconnected) {
         m_connectPromiseResolvers.append(resolver);
         m_mediaElement->requestRemotePlayback();
     } else {
         m_mediaElement->requestRemotePlaybackControl();
         resolver->resolve(false);
@@ skipping 50 matching lines @@
 DEFINE_TRACE(RemotePlayback)
 {
     visitor->trace(m_availabilityObjects);
     visitor->trace(m_mediaElement);
     visitor->trace(m_connectPromiseResolvers);
     RefCountedGarbageCollectedEventTargetWithInlineData<RemotePlayback>::trace(visitor);
     DOMWindowProperty::trace(visitor);
 }
 
 } // namespace blink