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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 /dom/filesystem/GetFilesTask.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/filesystem/GetFilesTask.h')
-rw-r--r--dom/filesystem/GetFilesTask.h95
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diff --git a/dom/filesystem/GetFilesTask.h b/dom/filesystem/GetFilesTask.h
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+/* -*- 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_GetFilesTask_h
+#define mozilla_dom_GetFilesTask_h
+
+#include "mozilla/dom/Directory.h"
+#include "mozilla/dom/FileSystemTaskBase.h"
+#include "mozilla/dom/GetFilesHelper.h"
+#include "mozilla/ErrorResult.h"
+
+namespace mozilla {
+namespace dom {
+
+class BlobImpl;
+class FileSystemGetFilesParams;
+
+class GetFilesTaskChild final : public FileSystemTaskChildBase
+{
+public:
+ static already_AddRefed<GetFilesTaskChild>
+ Create(FileSystemBase* aFileSystem,
+ Directory* aDirectory,
+ nsIFile* aTargetPath,
+ bool aRecursiveFlag,
+ ErrorResult& aRv);
+
+ virtual
+ ~GetFilesTaskChild();
+
+ already_AddRefed<Promise>
+ GetPromise();
+
+private:
+ // If aDirectoryOnly is set, we should ensure that the target is a directory.
+ GetFilesTaskChild(FileSystemBase* aFileSystem,
+ Directory* aDirectory,
+ nsIFile* aTargetPath,
+ bool aRecursiveFlag);
+
+ virtual FileSystemParams
+ GetRequestParams(const nsString& aSerializedDOMPath,
+ ErrorResult& aRv) const override;
+
+ virtual void
+ SetSuccessRequestResult(const FileSystemResponseValue& aValue,
+ ErrorResult& aRv) override;
+
+ virtual void
+ HandlerCallback() override;
+
+ RefPtr<Promise> mPromise;
+ RefPtr<Directory> mDirectory;
+ nsCOMPtr<nsIFile> mTargetPath;
+ bool mRecursiveFlag;
+
+ // We store the fullpath and the dom path of Files.
+ FallibleTArray<RefPtr<File>> mTargetData;
+};
+
+class GetFilesTaskParent final : public FileSystemTaskParentBase
+ , public GetFilesHelperBase
+{
+public:
+ static already_AddRefed<GetFilesTaskParent>
+ Create(FileSystemBase* aFileSystem,
+ const FileSystemGetFilesParams& aParam,
+ FileSystemRequestParent* aParent,
+ ErrorResult& aRv);
+
+ nsresult
+ GetTargetPath(nsAString& aPath) const override;
+
+private:
+ GetFilesTaskParent(FileSystemBase* aFileSystem,
+ const FileSystemGetFilesParams& aParam,
+ FileSystemRequestParent* aParent);
+
+ virtual FileSystemResponseValue
+ GetSuccessRequestResult(ErrorResult& aRv) const override;
+
+ virtual nsresult
+ IOWork() override;
+
+ nsString mDirectoryDOMPath;
+ nsCOMPtr<nsIFile> mTargetPath;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_GetFilesTask_h