gecko/dom/workers/DataStore.h
Ehsan Akhgari 33bb32f549 Bug 1145631 - Part 1: Replace MOZ_OVERRIDE and MOZ_FINAL with override and final in the tree; r=froydnj
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function convert() {
echo "Converting $1 to $2..."
find . \
       ! -wholename "*/.git*" \
       ! -wholename "obj-ff-dbg*" \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert MOZ_OVERRIDE override
convert MOZ_FINAL final
2015-03-21 12:28:04 -04:00

138 lines
4.0 KiB
C++

/* 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 mozilla_dom_workers_DataStore_h
#define mozilla_dom_workers_DataStore_h
#include "mozilla/DOMEventTargetHelper.h"
#include "nsProxyRelease.h"
#include "WorkerFeature.h"
namespace mozilla {
class ErrorResult;
namespace dom {
class Promise;
class DataStore;
class DataStoreImpl;
class StringOrUnsignedLong;
class OwningStringOrUnsignedLong;
namespace workers {
class DataStoreChangeEventProxy;
class WorkerDataStoreCursor;
class WorkerGlobalScope;
class WorkerDataStore final : public DOMEventTargetHelper
{
public:
NS_DECL_ISUPPORTS_INHERITED
explicit WorkerDataStore(WorkerGlobalScope* aScope);
// WebIDL (internal functions)
static already_AddRefed<WorkerDataStore> Constructor(GlobalObject& aGlobal,
ErrorResult& aRv);
virtual JSObject* WrapObject(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;
// WebIDL (public APIs)
void GetName(JSContext* aCx, nsAString& aName, ErrorResult& aRv);
void GetOwner(JSContext* aCx, nsAString& aOwner, ErrorResult& aRv);
bool GetReadOnly(JSContext* aCx, ErrorResult& aRv);
already_AddRefed<Promise> Get(JSContext* aCx,
const Sequence<OwningStringOrUnsignedLong>& aId,
ErrorResult& aRv);
already_AddRefed<Promise> Put(JSContext* aCx,
JS::Handle<JS::Value> aObj,
const StringOrUnsignedLong& aId,
const nsAString& aRevisionId,
ErrorResult& aRv);
already_AddRefed<Promise> Add(JSContext* aCx,
JS::Handle<JS::Value> aObj,
const Optional<StringOrUnsignedLong>& aId,
const nsAString& aRevisionId,
ErrorResult& aRv);
already_AddRefed<Promise> Remove(JSContext* aCx,
const StringOrUnsignedLong& aId,
const nsAString& aRevisionId,
ErrorResult& aRv);
already_AddRefed<Promise> Clear(JSContext* aCx,
const nsAString& aRevisionId,
ErrorResult& aRv);
void GetRevisionId(JSContext* aCx, nsAString& aRevisionId, ErrorResult& aRv);
already_AddRefed<Promise> GetLength(JSContext* aCx, ErrorResult& aRv);
already_AddRefed<WorkerDataStoreCursor> Sync(JSContext* aCx,
const nsAString& aRevisionId,
ErrorResult& aRv);
IMPL_EVENT_HANDLER(change)
void SetBackingDataStore(
const nsMainThreadPtrHandle<DataStore>& aBackingStore);
void SetDataStoreChangeEventProxy(DataStoreChangeEventProxy* aEventProxy);
protected:
virtual ~WorkerDataStore() {}
private:
nsMainThreadPtrHandle<DataStore> mBackingStore;
nsRefPtr<DataStoreChangeEventProxy> mEventProxy;
};
class DataStoreChangeEventProxy final : public nsIDOMEventListener
, public WorkerFeature
{
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIDOMEVENTLISTENER
DataStoreChangeEventProxy(WorkerPrivate* aWorkerPrivate,
WorkerDataStore* aWorkerStore);
WorkerPrivate* GetWorkerPrivate() const;
WorkerDataStore* GetWorkerStore() const;
protected:
// WorkerFeature implementation.
bool Notify(JSContext* aCx, Status aStatus) override;
private:
~DataStoreChangeEventProxy() {};
WorkerPrivate* mWorkerPrivate;
nsRefPtr<WorkerDataStore> mWorkerStore;
bool mCleanedUp; // To specify if the worker has been cancelled.
// Ensure the worker and the main thread won't race to access |mCleanedUp|.
Mutex mCleanUpLock;
};
} //namespace workers
} //namespace dom
} //namespace mozilla
#endif