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1 /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */ |
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2 /* vim: set ts=2 et sw=2 tw=80: */ |
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3 /* This Source Code Form is subject to the terms of the Mozilla Public |
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4 * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
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5 * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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6 |
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7 #ifndef mozilla_dom_GetFileOrDirectory_h |
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8 #define mozilla_dom_GetFileOrDirectory_h |
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9 |
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10 #include "mozilla/dom/FileSystemTaskBase.h" |
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11 #include "nsAutoPtr.h" |
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12 |
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13 namespace mozilla { |
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14 namespace dom { |
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15 |
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16 class GetFileOrDirectoryTask MOZ_FINAL |
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17 : public FileSystemTaskBase |
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18 { |
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19 public: |
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20 // If aDirectoryOnly is set, we should ensure that the target is a directory. |
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21 GetFileOrDirectoryTask(FileSystemBase* aFileSystem, |
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22 const nsAString& aTargetPath, |
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23 bool aDirectoryOnly); |
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24 GetFileOrDirectoryTask(FileSystemBase* aFileSystem, |
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25 const FileSystemGetFileOrDirectoryParams& aParam, |
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26 FileSystemRequestParent* aParent); |
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27 |
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28 virtual |
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29 ~GetFileOrDirectoryTask(); |
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30 |
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31 already_AddRefed<Promise> |
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32 GetPromise(); |
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33 |
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34 virtual void |
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35 GetPermissionAccessType(nsCString& aAccess) const MOZ_OVERRIDE; |
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36 protected: |
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37 virtual FileSystemParams |
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38 GetRequestParams(const nsString& aFileSystem) const MOZ_OVERRIDE; |
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39 |
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40 virtual FileSystemResponseValue |
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41 GetSuccessRequestResult() const MOZ_OVERRIDE; |
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42 |
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43 virtual void |
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44 SetSuccessRequestResult(const FileSystemResponseValue& aValue) MOZ_OVERRIDE; |
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45 |
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46 virtual nsresult |
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47 Work() MOZ_OVERRIDE; |
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48 |
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49 virtual void |
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50 HandlerCallback() MOZ_OVERRIDE; |
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51 |
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52 private: |
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53 nsRefPtr<Promise> mPromise; |
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54 nsString mTargetRealPath; |
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55 // Whether we get a directory. |
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56 bool mIsDirectory; |
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57 nsCOMPtr<nsIDOMFile> mTargetFile; |
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58 }; |
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59 |
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60 } // namespace dom |
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61 } // namespace mozilla |
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62 |
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63 #endif // mozilla_dom_GetFileOrDirectory_h |