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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ | 5 #ifndef CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ |
| 6 #define CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ | 6 #define CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/files/file.h" | 9 #include "base/files/file.h" |
| 10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
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| 38 // insert the sequential unifier to produce a new file, like foo-01.txt. | 38 // insert the sequential unifier to produce a new file, like foo-01.txt. |
| 39 // Return a File if successful. | 39 // Return a File if successful. |
| 40 CONTENT_EXPORT base::File CreateFileForDrop(base::FilePath* file_path); | 40 CONTENT_EXPORT base::File CreateFileForDrop(base::FilePath* file_path); |
| 41 | 41 |
| 42 // Implementation of DownloadFileObserver to finalize the download process. | 42 // Implementation of DownloadFileObserver to finalize the download process. |
| 43 class PromiseFileFinalizer : public ui::DownloadFileObserver { | 43 class PromiseFileFinalizer : public ui::DownloadFileObserver { |
| 44 public: | 44 public: |
| 45 explicit PromiseFileFinalizer(DragDownloadFile* drag_file_downloader); | 45 explicit PromiseFileFinalizer(DragDownloadFile* drag_file_downloader); |
| 46 | 46 |
| 47 // DownloadFileObserver methods. | 47 // DownloadFileObserver methods. |
| 48 virtual void OnDownloadCompleted(const base::FilePath& file_path) OVERRIDE; | 48 virtual void OnDownloadCompleted(const base::FilePath& file_path) override; |
| 49 virtual void OnDownloadAborted() OVERRIDE; | 49 virtual void OnDownloadAborted() override; |
| 50 | 50 |
| 51 protected: | 51 protected: |
| 52 virtual ~PromiseFileFinalizer(); | 52 virtual ~PromiseFileFinalizer(); |
| 53 | 53 |
| 54 private: | 54 private: |
| 55 void Cleanup(); | 55 void Cleanup(); |
| 56 | 56 |
| 57 scoped_refptr<DragDownloadFile> drag_file_downloader_; | 57 scoped_refptr<DragDownloadFile> drag_file_downloader_; |
| 58 | 58 |
| 59 DISALLOW_COPY_AND_ASSIGN(PromiseFileFinalizer); | 59 DISALLOW_COPY_AND_ASSIGN(PromiseFileFinalizer); |
| 60 }; | 60 }; |
| 61 | 61 |
| 62 } // namespace content | 62 } // namespace content |
| 63 | 63 |
| 64 #endif // CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ | 64 #endif // CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ |
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