Index: Source/bindings/v8/custom/V8ServiceWorkerCustom.cpp |
diff --git a/Source/bindings/v8/custom/V8ServiceWorkerCustom.cpp b/Source/bindings/v8/custom/V8ServiceWorkerCustom.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..76ae831623153386024f70b3d673097af5250d16 |
--- /dev/null |
+++ b/Source/bindings/v8/custom/V8ServiceWorkerCustom.cpp |
@@ -0,0 +1,38 @@ |
+// Copyright 2014 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 "config.h" |
+#include "V8ServiceWorker.h" |
+ |
+#include "bindings/v8/ExceptionMessages.h" |
+#include "bindings/v8/ExceptionState.h" |
+#include "bindings/v8/SerializedScriptValue.h" |
+#include "bindings/v8/V8Binding.h" |
+#include "core/dom/MessagePort.h" |
+#include "modules/serviceworkers/ServiceWorker.h" |
+#include "wtf/ArrayBuffer.h" |
+ |
+namespace WebCore { |
+ |
+void V8ServiceWorker::postMessageMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info) |
+{ |
+ ExceptionState exceptionState(ExceptionState::ExecutionContext, "postMessage", "ServiceWorker", info.Holder(), info.GetIsolate()); |
+ ServiceWorker* worker = V8ServiceWorker::toNative(info.Holder()); |
+ MessagePortArray ports; |
+ ArrayBufferArray arrayBuffers; |
+ if (info.Length() > 1) { |
+ const int transferablesArgIndex = 1; |
+ if (!SerializedScriptValue::extractTransferables(info[transferablesArgIndex], transferablesArgIndex, ports, arrayBuffers, exceptionState, info.GetIsolate())) { |
+ exceptionState.throwIfNeeded(); |
+ return; |
+ } |
+ } |
+ RefPtr<SerializedScriptValue> message = SerializedScriptValue::create(info[0], &ports, &arrayBuffers, exceptionState, info.GetIsolate()); |
+ if (exceptionState.throwIfNeeded()) |
+ return; |
+ worker->postMessage(message.release(), &ports, exceptionState); |
+ exceptionState.throwIfNeeded(); |
+} |
+ |
+} // namespace WebCore |