зеркало из https://github.com/mozilla/gecko-dev.git
84 строки
2.3 KiB
C++
84 строки
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_PresentationCallbacks_h
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#define mozilla_dom_PresentationCallbacks_h
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#include "mozilla/RefPtr.h"
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#include "nsCOMPtr.h"
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#include "nsIPresentationService.h"
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#include "nsIWebProgressListener.h"
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#include "nsString.h"
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#include "nsWeakReference.h"
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class nsIDocShell;
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class nsIWebProgress;
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namespace mozilla {
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namespace dom {
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class PresentationConnection;
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class PresentationRequest;
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class Promise;
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class PresentationRequesterCallback : public nsIPresentationServiceCallback {
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIPRESENTATIONSERVICECALLBACK
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PresentationRequesterCallback(PresentationRequest* aRequest,
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const nsAString& aSessionId, Promise* aPromise);
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protected:
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virtual ~PresentationRequesterCallback();
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RefPtr<PresentationRequest> mRequest;
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nsString mSessionId;
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RefPtr<Promise> mPromise;
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};
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class PresentationReconnectCallback final
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: public PresentationRequesterCallback {
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public:
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NS_INLINE_DECL_REFCOUNTING_INHERITED(PresentationReconnectCallback,
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PresentationRequesterCallback)
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NS_DECL_NSIPRESENTATIONSERVICECALLBACK
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PresentationReconnectCallback(PresentationRequest* aRequest,
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const nsAString& aSessionId, Promise* aPromise,
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PresentationConnection* aConnection);
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private:
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virtual ~PresentationReconnectCallback();
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RefPtr<PresentationConnection> mConnection;
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};
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class PresentationResponderLoadingCallback final
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: public nsIWebProgressListener,
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public nsSupportsWeakReference {
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIWEBPROGRESSLISTENER
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explicit PresentationResponderLoadingCallback(const nsAString& aSessionId);
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nsresult Init(nsIDocShell* aDocShell);
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private:
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~PresentationResponderLoadingCallback();
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nsresult NotifyReceiverReady(bool aIsLoading);
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nsString mSessionId;
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nsCOMPtr<nsIWebProgress> mProgress;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_PresentationCallbacks_h
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