Reland of Move ScriptState::GetExecutionContext (Part 5)

third_party/WebKit/Source/modules/bluetooth/Bluetooth.cpp

 // Copyright 2015 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/bluetooth/Bluetooth.h"
 
 #include "bindings/core/v8/CallbackPromiseAdapter.h"
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMException.h"
@@ skipping 133 matching lines @@
     resolver->Resolve(bluetooth_device);
   } else {
     resolver->Reject(BluetoothError::CreateDOMException(result));
   }
 }
 
 // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetooth-requestdevice
 ScriptPromise Bluetooth::requestDevice(ScriptState* script_state,
                                        const RequestDeviceOptions& options,
                                        ExceptionState& exception_state) {
-  ExecutionContext* context = script_state->GetExecutionContext();
+  ExecutionContext* context = ExecutionContext::From(script_state);
 
   // If the Relevant settings object is not a secure context, reject promise
   // with a SecurityError and abort these steps.
   String error_message;
   if (!context->IsSecureContext(error_message)) {
     return ScriptPromise::RejectWithDOMException(
         script_state, DOMException::Create(kSecurityError, error_message));
   }
 
   // If the algorithm is not allowed to show a popup, reject promise with a
@@ skipping 60 matching lines @@
   BluetoothDevice* device = device_instance_map_.at(id);
   if (!device) {
     device = BluetoothDevice::Take(resolver, std::move(device_ptr), this);
     auto result = device_instance_map_.insert(id, device);
     DCHECK(result.is_new_entry);
   }
   return device;
 }
 
 }  // namespace blink