Specify TaskType of posted Task explicitly in Sensor API (11)

third_party/WebKit/Source/modules/sensor/Sensor.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/sensor/Sensor.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExecutionContextTask.h"
+#include "core/dom/TaskRunnerHelper.h"
 #include "core/inspector/ConsoleMessage.h"
 #include "device/generic_sensor/public/interfaces/sensor.mojom-blink.h"
 #include "modules/sensor/SensorErrorEvent.h"
 #include "modules/sensor/SensorProviderProxy.h"
 #include "modules/sensor/SensorReading.h"
 #include "modules/sensor/SensorUpdateNotificationStrategy.h"
 
 using namespace device::mojom::blink;
 
 namespace blink {
@@ skipping 239 matching lines @@
   if (m_state != Sensor::SensorState::Activated)
     return;
 
   DCHECK(m_sensorProxy);
   DCHECK(m_sensorProxy->isInitialized());
   DCHECK(m_sensorProxy->sensorReading());
 
   if (getExecutionContext() &&
       m_sensorProxy->sensorReading()->isReadingUpdated(m_storedData)) {
     getExecutionContext()->postTask(
-        BLINK_FROM_HERE,
+        TaskType::Sensor, BLINK_FROM_HERE,
         createSameThreadTask(&Sensor::notifySensorReadingChanged,
                              wrapWeakPersistent(this)));
   }
 
   m_storedData = m_sensorProxy->sensorReading()->data();
 }
 
 void Sensor::updateState(Sensor::SensorState newState) {
   if (newState == m_state)
     return;
 
   if (newState == SensorState::Activated && getExecutionContext()) {
     DCHECK_EQ(SensorState::Activating, m_state);
     getExecutionContext()->postTask(
-        BLINK_FROM_HERE, createSameThreadTask(&Sensor::notifyOnActivate,
-                                              wrapWeakPersistent(this)));
+        TaskType::Sensor, BLINK_FROM_HERE,
+        createSameThreadTask(&Sensor::notifyOnActivate,
+                             wrapWeakPersistent(this)));
   }
 
   m_state = newState;
 }
 
 void Sensor::reportError(ExceptionCode code,
                          const String& sanitizedMessage,
                          const String& unsanitizedMessage) {
   updateState(Sensor::SensorState::Errored);
   if (getExecutionContext()) {
     auto error =
         DOMException::create(code, sanitizedMessage, unsanitizedMessage);
     getExecutionContext()->postTask(
-        BLINK_FROM_HERE,
+        TaskType::Sensor, BLINK_FROM_HERE,
         createSameThreadTask(&Sensor::notifyError, wrapWeakPersistent(this),
                              wrapPersistent(error)));
   }
 }
 
 void Sensor::onSuspended() {
   if (m_sensorUpdateNotifier)
     m_sensorUpdateNotifier->cancelPendingNotifications();
 }
 
 void Sensor::notifySensorReadingChanged() {
   dispatchEvent(Event::create(EventTypeNames::change));
 }
 
 void Sensor::notifyOnActivate() {
   dispatchEvent(Event::create(EventTypeNames::activate));
 }
 
 void Sensor::notifyError(DOMException* error) {
   dispatchEvent(
       SensorErrorEvent::create(EventTypeNames::error, std::move(error)));
 }
 
 }  // namespace blink