src/third_party/WebKit/Source/bindings/v8/MIDIAccessResolver.cpp

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "config.h"
   6 #include "bindings/v8/MIDIAccessResolver.h"
   7
   8 #include "bindings/v8/ScriptPromiseResolver.h"
   9 #include "bindings/v8/V8Binding.h"
  10 #include <v8.h>
  11
  12 namespace WebCore {
  13
  14 MIDIAccessResolver::MIDIAccessResolver(PassRefPtr<ScriptPromiseResolver> resolver, v8::Isolate* isolate)
  15     : m_resolver(resolver)
  16     , m_world(DOMWrapperWorld::current(isolate))
  17 {
  18 }
  19
  20 MIDIAccessResolver::~MIDIAccessResolver()
  21 {
  22 }
  23
  24 void MIDIAccessResolver::resolve(MIDIAccess* access, ExecutionContext* executionContext)
  25 {
  26     v8::HandleScope handleScope(toIsolate(executionContext));
  27     v8::Context::Scope contextScope(toV8Context(executionContext, m_world.get()));
  28
  29     m_resolver->resolve(access, executionContext);
  30 }
  31
  32 void MIDIAccessResolver::reject(DOMError* error, ExecutionContext* executionContext)
  33 {
  34     v8::HandleScope handleScope(toIsolate(executionContext));
  35     v8::Context::Scope contextScope(toV8Context(executionContext, m_world.get()));
  36
  37     m_resolver->reject(error, executionContext);
  38 }
  39
  40 } // namespace WebCore