[sensors] Add Permission guard to the generic sensor apis.

third_party/WebKit/Source/modules/sensor/Sensor.cpp

Index: third_party/WebKit/Source/modules/sensor/Sensor.cpp
diff --git a/third_party/WebKit/Source/modules/sensor/Sensor.cpp b/third_party/WebKit/Source/modules/sensor/Sensor.cpp
index eba2fe561ec660c853ecb755da4c3effa6826912..1bdc4c2216b0ac9c8ac77042cf62b7ca400de909 100644
--- a/third_party/WebKit/Source/modules/sensor/Sensor.cpp
+++ b/third_party/WebKit/Source/modules/sensor/Sensor.cpp
@@ -164,8 +164,11 @@ void Sensor::initSensorProxyIfNeeded() {
   m_sensorProxy = provider->getSensorProxy(m_type);
 
   if (!m_sensorProxy) {
-    m_sensorProxy = provider->createSensorProxy(m_type, document->page(),
-                                                createSensorReadingFactory());
+    RefPtr<SecurityOrigin> origin = getExecutionContext()->getSecurityOrigin();
+    DCHECK(origin);
+    m_sensorProxy =
+        provider->createSensorProxy(m_type, document->page(), std::move(origin),
+                                    createSensorReadingFactory());
   }
 }