83 lines
3.8 KiB
C++
83 lines
3.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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 nsOfflineCacheUpdateGlue_h
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#define nsOfflineCacheUpdateGlue_h
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#include "nsIOfflineCacheUpdate.h"
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#include "nsCOMPtr.h"
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#include "nsAutoPtr.h"
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#include "nsString.h"
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#include "nsWeakReference.h"
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#include "mozilla/Attributes.h"
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class nsOfflineCacheUpdate;
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namespace mozilla {
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namespace docshell {
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// Like FORWARD_SAFE except methods:
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// Schedule
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// Init
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#define NS_ADJUSTED_FORWARD_NSIOFFLINECACHEUPDATE(_to) \
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NS_IMETHOD GetStatus(uint16_t *aStatus) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetStatus(aStatus); } \
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NS_IMETHOD GetPartial(bool *aPartial) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetPartial(aPartial); } \
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NS_IMETHOD GetIsUpgrade(bool *aIsUpgrade) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetIsUpgrade(aIsUpgrade); } \
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NS_IMETHOD GetUpdateDomain(nsACString & aUpdateDomain) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetUpdateDomain(aUpdateDomain); } \
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NS_IMETHOD GetManifestURI(nsIURI **aManifestURI) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetManifestURI(aManifestURI); } \
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NS_IMETHOD GetSucceeded(bool *aSucceeded) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetSucceeded(aSucceeded); } \
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NS_IMETHOD InitPartial(nsIURI *aManifestURI, const nsACString & aClientID, nsIURI *aDocumentURI, nsIPrincipal *aLoadingPrincipal) override { return !_to ? NS_ERROR_NULL_POINTER : _to->InitPartial(aManifestURI, aClientID, aDocumentURI, aLoadingPrincipal); } \
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NS_IMETHOD InitForUpdateCheck(nsIURI *aManifestURI, nsIPrincipal* aLoadingPrincipal, uint32_t aAppID, bool aInBrowser, nsIObserver *aObserver) override { return !_to ? NS_ERROR_NULL_POINTER : _to->InitForUpdateCheck(aManifestURI, aLoadingPrincipal, aAppID, aInBrowser, aObserver); } \
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NS_IMETHOD AddDynamicURI(nsIURI *aURI) override { return !_to ? NS_ERROR_NULL_POINTER : _to->AddDynamicURI(aURI); } \
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NS_IMETHOD AddObserver(nsIOfflineCacheUpdateObserver *aObserver, bool aHoldWeak) override { return !_to ? NS_ERROR_NULL_POINTER : _to->AddObserver(aObserver, aHoldWeak); } \
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NS_IMETHOD RemoveObserver(nsIOfflineCacheUpdateObserver *aObserver) override { return !_to ? NS_ERROR_NULL_POINTER : _to->RemoveObserver(aObserver); } \
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NS_IMETHOD GetByteProgress(uint64_t * _result) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetByteProgress(_result); } \
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NS_IMETHOD Cancel() override { return !_to ? NS_ERROR_NULL_POINTER : _to->Cancel(); }
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class OfflineCacheUpdateGlue final : public nsSupportsWeakReference
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, public nsIOfflineCacheUpdate
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, public nsIOfflineCacheUpdateObserver
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{
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public:
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NS_DECL_ISUPPORTS
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private:
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nsIOfflineCacheUpdate* EnsureUpdate();
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public:
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NS_ADJUSTED_FORWARD_NSIOFFLINECACHEUPDATE(EnsureUpdate())
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NS_IMETHOD Schedule(void) override;
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NS_IMETHOD Init(nsIURI *aManifestURI,
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nsIURI *aDocumentURI,
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nsIPrincipal* aLoadingPrincipal,
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nsIDOMDocument *aDocument,
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nsIFile *aCustomProfileDir,
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uint32_t aAppID,
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bool aInBrowser) override;
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NS_DECL_NSIOFFLINECACHEUPDATEOBSERVER
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OfflineCacheUpdateGlue();
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void SetDocument(nsIDOMDocument *aDocument);
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private:
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~OfflineCacheUpdateGlue();
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RefPtr<nsOfflineCacheUpdate> mUpdate;
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bool mCoalesced;
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/* Document that requested this update */
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nsCOMPtr<nsIDOMDocument> mDocument;
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nsCOMPtr<nsIURI> mDocumentURI;
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nsCOMPtr<nsIPrincipal> mLoadingPrincipal;
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};
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} // namespace docshell
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} // namespace mozilla
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#endif
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