/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set ts=8 sts=2 et sw=2 tw=80: */ /* 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_ErrorCallbackRunnable_h #define mozilla_dom_ErrorCallbackRunnable_h #include "FileSystemDirectoryEntry.h" #include "mozilla/dom/BindingDeclarations.h" #include "mozilla/dom/PromiseNativeHandler.h" class nsIGlobalObject; namespace mozilla { namespace dom { class FileSystemEntriesCallback; class EntryCallbackRunnable final : public Runnable { public: EntryCallbackRunnable(FileSystemEntryCallback* aCallback, FileSystemEntry* aEntry); NS_IMETHOD Run() override; private: RefPtr<FileSystemEntryCallback> mCallback; RefPtr<FileSystemEntry> mEntry; }; class ErrorCallbackRunnable final : public Runnable { public: ErrorCallbackRunnable(nsIGlobalObject* aGlobalObject, ErrorCallback* aCallback, nsresult aError); NS_IMETHOD Run() override; private: nsCOMPtr<nsIGlobalObject> mGlobal; RefPtr<ErrorCallback> mCallback; nsresult mError; }; class EmptyEntriesCallbackRunnable final : public Runnable { public: explicit EmptyEntriesCallbackRunnable(FileSystemEntriesCallback* aCallback); NS_IMETHOD Run() override; private: RefPtr<FileSystemEntriesCallback> mCallback; }; class GetEntryHelper final : public PromiseNativeHandler { public: NS_DECL_ISUPPORTS GetEntryHelper(FileSystemDirectoryEntry* aParentEntry, Directory* aDirectory, nsTArray<nsString>& aParts, FileSystem* aFileSystem, FileSystemEntryCallback* aSuccessCallback, ErrorCallback* aErrorCallback, FileSystemDirectoryEntry::GetInternalType aType); void Run(); virtual void ResolvedCallback(JSContext* aCx, JS::Handle<JS::Value> aValue) override; virtual void RejectedCallback(JSContext* aCx, JS::Handle<JS::Value> aValue) override; private: ~GetEntryHelper(); void Error(nsresult aError); void ContinueRunning(JSObject* aObj); void CompleteOperation(JSObject* aObj); RefPtr<FileSystemDirectoryEntry> mParentEntry; RefPtr<Directory> mDirectory; nsTArray<nsString> mParts; RefPtr<FileSystem> mFileSystem; RefPtr<FileSystemEntryCallback> mSuccessCallback; RefPtr<ErrorCallback> mErrorCallback; FileSystemDirectoryEntry::GetInternalType mType; }; class FileSystemEntryCallbackHelper { public: static void Call(const Optional<OwningNonNull<FileSystemEntryCallback>>& aEntryCallback, FileSystemEntry* aEntry); }; class ErrorCallbackHelper { public: static void Call(nsIGlobalObject* aGlobal, const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback, nsresult aError); }; } // dom namespace } // mozilla namespace #endif // mozilla_dom_CallbackRunnables_h