Implement ReadableStreamBytesConsumer

third_party/WebKit/Source/modules/fetch/Response.cpp

 // 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 "modules/fetch/Response.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "bindings/core/v8/V8ArrayBuffer.h"
 #include "bindings/core/v8/V8ArrayBufferView.h"
 #include "bindings/core/v8/V8Binding.h"
 #include "bindings/core/v8/V8Blob.h"
 #include "bindings/core/v8/V8FormData.h"
 #include "bindings/core/v8/V8HiddenValue.h"
 #include "bindings/core/v8/V8URLSearchParams.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/DOMArrayBufferView.h"
 #include "core/dom/URLSearchParams.h"
 #include "core/fileapi/Blob.h"
 #include "core/html/FormData.h"
 #include "core/streams/ReadableStreamOperations.h"
 #include "modules/fetch/BlobBytesConsumer.h"
 #include "modules/fetch/BodyStreamBuffer.h"
 #include "modules/fetch/DataConsumerHandleUtil.h"
 #include "modules/fetch/FormDataBytesConsumer.h"
-#include "modules/fetch/ReadableStreamDataConsumerHandle.h"
+#include "modules/fetch/ReadableStreamBytesConsumer.h"

[hiroshige, 2016/09/30 06:35:15]

nit: is this include needed? (no references to ReadableStreamBytesConsumer in
this cpp)

[yhirano, 2016/09/30 09:01:02]

Done.

 #include "modules/fetch/ResponseInit.h"
 #include "platform/network/EncodedFormData.h"
 #include "platform/network/HTTPHeaderMap.h"
 #include "public/platform/modules/serviceworker/WebServiceWorkerResponse.h"
 #include "wtf/RefPtr.h"
 #include <memory>
 
 namespace blink {
 
 namespace {
@@ skipping 115 matching lines @@
     } else {
         String string = toUSVString(isolate, body, exceptionState);
         if (exceptionState.hadException())
             return nullptr;
         bodyBuffer = new BodyStreamBuffer(scriptState, new FormDataBytesConsumer(string));
         contentType = "text/plain;charset=UTF-8";
     }
     Response* response = create(scriptState, bodyBuffer, contentType, ResponseInit(init, exceptionState), exceptionState);
     if (!exceptionState.hadException() && !reader.isEmpty()) {
         // Add a hidden reference so that the weak persistent in the
-        // ReadableStreamDataConsumerHandle will be valid as long as the
+        // ReadableStreamBytesConsumer will be valid as long as the
         // Response is valid.
         v8::Local<v8::Value> wrapper = toV8(response, scriptState);
         if (wrapper.IsEmpty()) {
             exceptionState.throwTypeError("Cannot create a Response wrapper");
             return nullptr;
         }
         ASSERT(wrapper->IsObject());
         V8HiddenValue::setHiddenValue(scriptState, wrapper.As<v8::Object>(), V8HiddenValue::readableStreamReaderInResponse(scriptState->isolate()), reader.v8Value());
     }
     return response;
@@ skipping 264 matching lines @@
 }
 
 DEFINE_TRACE(Response)
 {
     Body::trace(visitor);
     visitor->trace(m_response);
     visitor->trace(m_headers);
 }
 
 } // namespace blink