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https://github.com/mozilla/gecko-dev.git
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173 lines
4.4 KiB
C++
173 lines
4.4 KiB
C++
/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Web Workers.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Ben Turner <bent.mozilla@gmail.com> (Original Author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef mozilla_dom_workers_xmlhttprequestprivate_h__
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#define mozilla_dom_workers_xmlhttprequestprivate_h__
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#include "Workers.h"
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#include "jspubtd.h"
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#include "nsAutoPtr.h"
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#include "EventTarget.h"
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#include "WorkerFeature.h"
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#include "WorkerPrivate.h"
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BEGIN_WORKERS_NAMESPACE
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namespace xhr {
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class Proxy;
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class XMLHttpRequestPrivate : public events::EventTarget,
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public WorkerFeature
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{
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JSObject* mJSObject;
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JSObject* mUploadJSObject;
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WorkerPrivate* mWorkerPrivate;
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nsRefPtr<Proxy> mProxy;
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PRUint32 mJSObjectRootCount;
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bool mMultipart;
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bool mBackgroundRequest;
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bool mWithCredentials;
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bool mCanceled;
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public:
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XMLHttpRequestPrivate(JSObject* aObj, WorkerPrivate* aWorkerPrivate);
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~XMLHttpRequestPrivate();
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void
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FinalizeInstance(JSContext* aCx)
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{
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ReleaseProxy();
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events::EventTarget::FinalizeInstance(aCx);
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}
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void
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UnrootJSObject(JSContext* aCx);
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JSObject*
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GetJSObject()
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{
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mWorkerPrivate->AssertIsOnWorkerThread();
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return mJSObject;
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}
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JSObject*
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GetUploadJSObject()
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{
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mWorkerPrivate->AssertIsOnWorkerThread();
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return mUploadJSObject;
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}
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void
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SetUploadObject(JSObject* aUploadObj)
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{
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mWorkerPrivate->AssertIsOnWorkerThread();
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mUploadJSObject = aUploadObj;
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}
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using events::EventTarget::TraceInstance;
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using events::EventTarget::GetEventListenerOnEventTarget;
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using events::EventTarget::SetEventListenerOnEventTarget;
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bool
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Notify(JSContext* aCx, Status aStatus);
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bool
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SetMultipart(JSContext* aCx, jsval *aVp);
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bool
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SetMozBackgroundRequest(JSContext* aCx, jsval *aVp);
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bool
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SetWithCredentials(JSContext* aCx, jsval *aVp);
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bool
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Abort(JSContext* aCx);
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JSString*
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GetAllResponseHeaders(JSContext* aCx);
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JSString*
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GetResponseHeader(JSContext* aCx, JSString* aHeader);
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bool
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Open(JSContext* aCx, JSString* aMethod, JSString* aURL, bool aAsync,
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JSString* aUser, JSString* aPassword);
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bool
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Send(JSContext* aCx, bool aHasBody, jsval aBody);
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bool
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SendAsBinary(JSContext* aCx, JSString* aBody);
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bool
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SetRequestHeader(JSContext* aCx, JSString* aHeader, JSString* aValue);
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bool
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OverrideMimeType(JSContext* aCx, JSString* aMimeType);
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private:
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void
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ReleaseProxy();
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bool
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RootJSObject(JSContext* aCx);
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bool
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MaybeDispatchPrematureAbortEvents(JSContext* aCx, bool aFromOpen);
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bool
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DispatchPrematureAbortEvent(JSContext* aCx, JSObject* aTarget,
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PRUint64 aEventType, bool aUploadTarget);
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bool
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SendInProgress() const
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{
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return mJSObjectRootCount != 0;
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}
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};
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} // namespace xhr
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END_WORKERS_NAMESPACE
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#endif // mozilla_dom_workers_xmlhttprequestprivate_h__
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