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| author | erg@google.com <erg@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-08-24 18:00:20 +0000 |
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| committer | erg@google.com <erg@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-08-24 18:00:20 +0000 |
| commit | 6db416f0b82588c147de698cb9febf930475e5b8 (patch) | |
| tree | 5aa3ecd3a2ac48845c8e5ecb3b7b027bd0ef9137 /content/browser/download/drag_download_util.h | |
| parent | 063676f690cd71759e8a94d620201934ea10b3b9 (diff) | |
| download | chromium_src-6db416f0b82588c147de698cb9febf930475e5b8.zip chromium_src-6db416f0b82588c147de698cb9febf930475e5b8.tar.gz chromium_src-6db416f0b82588c147de698cb9febf930475e5b8.tar.bz2 | |
content: Move drag_download_* to content.
These are leaf nodes in moving tab_contents_view_gtk, and usage is sparse
enough that I'm just moving the headers and fixing up the three places that
they are included.
BUG=93804
TEST=none; code move
Review URL: http://codereview.chromium.org/7720014
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@98073 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/browser/download/drag_download_util.h')
| -rw-r--r-- | content/browser/download/drag_download_util.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/content/browser/download/drag_download_util.h b/content/browser/download/drag_download_util.h new file mode 100644 index 0000000..7eef73f --- /dev/null +++ b/content/browser/download/drag_download_util.h @@ -0,0 +1,62 @@ +// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ +#define CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ +#pragma once + +#include "base/basictypes.h" +#include "base/memory/ref_counted.h" +#include "base/string16.h" +#include "content/browser/download/drag_download_file.h" +#include "ui/base/dragdrop/download_file_interface.h" + +class FilePath; +class GURL; +namespace net { +class FileStream; +} + +namespace drag_download_util { + +// Parse the download metadata set in DataTransfer.setData. The metadata +// consists of a set of the following values separated by ":" +// * MIME type +// * File name +// * URL +// If the file name contains special characters, they need to be escaped +// appropriately. +// For example, we can have +// text/plain:example.txt:http://example.com/example.txt +bool ParseDownloadMetadata(const string16& metadata, + string16* mime_type, + FilePath* file_name, + GURL* url); + +// Create a new file at the specified path. If the file already exists, try to +// insert the sequential unifier to produce a new file, like foo-01.txt. +// Return a FileStream if successful. +net::FileStream* CreateFileStreamForDrop(FilePath* file_path); + +// Implementation of DownloadFileObserver to finalize the download process. +class PromiseFileFinalizer : public ui::DownloadFileObserver { + public: + explicit PromiseFileFinalizer(DragDownloadFile* drag_file_downloader); + virtual ~PromiseFileFinalizer(); + + // DownloadFileObserver methods. + virtual void OnDownloadCompleted(const FilePath& file_path); + virtual void OnDownloadAborted(); + + private: + void Cleanup(); + + scoped_refptr<DragDownloadFile> drag_file_downloader_; + + DISALLOW_COPY_AND_ASSIGN(PromiseFileFinalizer); +}; + +} // namespace drag_download_util + +#endif // CONTENT_BROWSER_DOWNLOAD_DRAG_DOWNLOAD_UTIL_H_ |