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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /uriloader/prefetch/OfflineCacheUpdateChild.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'uriloader/prefetch/OfflineCacheUpdateChild.h')
-rw-r--r--uriloader/prefetch/OfflineCacheUpdateChild.h94
1 files changed, 94 insertions, 0 deletions
diff --git a/uriloader/prefetch/OfflineCacheUpdateChild.h b/uriloader/prefetch/OfflineCacheUpdateChild.h
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+++ b/uriloader/prefetch/OfflineCacheUpdateChild.h
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsOfflineCacheUpdateChild_h
+#define nsOfflineCacheUpdateChild_h
+
+#include "mozilla/docshell/POfflineCacheUpdateChild.h"
+#include "nsIOfflineCacheUpdate.h"
+
+#include "nsCOMArray.h"
+#include "nsCOMPtr.h"
+#include "nsIDOMDocument.h"
+#include "nsIObserver.h"
+#include "nsIObserverService.h"
+#include "nsIURI.h"
+#include "nsString.h"
+#include "nsWeakReference.h"
+
+class nsPIDOMWindowInner;
+
+namespace mozilla {
+namespace docshell {
+
+class OfflineCacheUpdateChild : public nsIOfflineCacheUpdate
+ , public POfflineCacheUpdateChild
+{
+public:
+ NS_DECL_ISUPPORTS
+ NS_DECL_NSIOFFLINECACHEUPDATE
+
+ virtual bool
+ RecvNotifyStateEvent(const uint32_t& stateEvent,
+ const uint64_t& byteProgress) override;
+
+ virtual bool
+ RecvAssociateDocuments(
+ const nsCString& cacheGroupId,
+ const nsCString& cacheClientId) override;
+
+ virtual bool
+ RecvFinish(const bool& succeeded,
+ const bool& isUpgrade) override;
+
+ explicit OfflineCacheUpdateChild(nsPIDOMWindowInner* aWindow);
+
+ void SetDocument(nsIDOMDocument *aDocument);
+
+private:
+ ~OfflineCacheUpdateChild();
+
+ nsresult AssociateDocument(nsIDOMDocument *aDocument,
+ nsIApplicationCache *aApplicationCache);
+ void GatherObservers(nsCOMArray<nsIOfflineCacheUpdateObserver> &aObservers);
+ nsresult Finish();
+
+ enum {
+ STATE_UNINITIALIZED,
+ STATE_INITIALIZED,
+ STATE_CHECKING,
+ STATE_DOWNLOADING,
+ STATE_CANCELLED,
+ STATE_FINISHED
+ } mState;
+
+ bool mIsUpgrade;
+ bool mSucceeded;
+
+ nsCString mUpdateDomain;
+ nsCOMPtr<nsIURI> mManifestURI;
+ nsCOMPtr<nsIURI> mDocumentURI;
+ nsCOMPtr<nsIPrincipal> mLoadingPrincipal;
+
+ nsCOMPtr<nsIObserverService> mObserverService;
+
+ /* Clients watching this update for changes */
+ nsCOMArray<nsIWeakReference> mWeakObservers;
+ nsCOMArray<nsIOfflineCacheUpdateObserver> mObservers;
+
+ /* Document that requested this update */
+ nsCOMPtr<nsIDOMDocument> mDocument;
+
+ /* Keep reference to the window that owns this update to call the
+ parent offline cache update construcor */
+ nsCOMPtr<nsPIDOMWindowInner> mWindow;
+
+ uint64_t mByteProgress;
+};
+
+} // namespace docshell
+} // namespace mozilla
+
+#endif