63 lines
		
	
	
	
		
			2.1 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			63 lines
		
	
	
	
		
			2.1 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright (c) 2015 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef SHELL_BROWSER_ELECTRON_DOWNLOAD_MANAGER_DELEGATE_H_
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#define SHELL_BROWSER_ELECTRON_DOWNLOAD_MANAGER_DELEGATE_H_
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#include "base/memory/weak_ptr.h"
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#include "content/public/browser/download_manager_delegate.h"
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#include "shell/browser/ui/file_dialog.h"
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#include "shell/common/gin_helper/dictionary.h"
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namespace content {
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class DownloadManager;
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}
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namespace electron {
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class ElectronDownloadManagerDelegate
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    : public content::DownloadManagerDelegate {
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 public:
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  using CreateDownloadPathCallback =
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      base::RepeatingCallback<void(const base::FilePath&)>;
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  explicit ElectronDownloadManagerDelegate(content::DownloadManager* manager);
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  ~ElectronDownloadManagerDelegate() override;
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  // content::DownloadManagerDelegate:
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  void Shutdown() override;
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  bool DetermineDownloadTarget(
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      download::DownloadItem* download,
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      content::DownloadTargetCallback* callback) override;
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  bool ShouldOpenDownload(
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      download::DownloadItem* download,
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      content::DownloadOpenDelayedCallback callback) override;
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  void GetNextId(content::DownloadIdCallback callback) override;
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 private:
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  // Get the save path set on the associated api::DownloadItem object
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  void GetItemSavePath(download::DownloadItem* item, base::FilePath* path);
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  void GetItemSaveDialogOptions(download::DownloadItem* item,
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                                file_dialog::DialogSettings* options);
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  void OnDownloadPathGenerated(uint32_t download_id,
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                               content::DownloadTargetCallback callback,
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                               const base::FilePath& default_path);
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  void OnDownloadSaveDialogDone(
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      uint32_t download_id,
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      content::DownloadTargetCallback download_callback,
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      gin_helper::Dictionary result);
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  base::FilePath last_saved_directory_;
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  content::DownloadManager* download_manager_;
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  base::WeakPtrFactory<ElectronDownloadManagerDelegate> weak_ptr_factory_{this};
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  DISALLOW_COPY_AND_ASSIGN(ElectronDownloadManagerDelegate);
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};
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}  // namespace electron
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#endif  // SHELL_BROWSER_ELECTRON_DOWNLOAD_MANAGER_DELEGATE_H_
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