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Introduce DownloadItem for supporting more downloading features.

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Haojian Wu 2015-09-20 18:56:10 +08:00
parent 87b9b0bc31
commit 5ec74451ef
6 changed files with 206 additions and 16 deletions
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59
atom/browser/api/atom_api_download_item.h Normal file
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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ATOM_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
#define ATOM_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
#include <string>
#include "atom/browser/api/trackable_object.h"
#include "content/public/browser/download_item.h"
#include "native_mate/handle.h"
#include "url/gurl.h"
namespace atom {
namespace api {
class DownloadItem : public mate::TrackableObject<DownloadItem>,
public content::DownloadItem::Observer {
public:
DownloadItem(content::DownloadItem* download_item);
~DownloadItem();
static mate::Handle<DownloadItem> Create(v8::Isolate* isolate,
content::DownloadItem* item);
// Override content::DownloadItem::Observer methods
void OnDownloadUpdated(content::DownloadItem* download) override;
void OnDownloadDestroyed(content::DownloadItem* download) override;
void Pause();
void Resume();
void Cancel();
int64 GetReceivedBytes();
int64 GetTotalBytes();
std::string GetMimeType();
bool HasUserGesture();
std::string GetSuggestedFilename();
const GURL& GetURL();
private:
// mate::Wrappable:
mate::ObjectTemplateBuilder GetObjectTemplateBuilder(
v8::Isolate* isolate) override;
bool IsDestroyed() const override;
// mate::TrackableObject:
void Destroy() override;
content::DownloadItem* download_item_;
DISALLOW_COPY_AND_ASSIGN(DownloadItem);
};
} // namespace api
} // namespace atom
#endif // ATOM_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_