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// Copyright 2019 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 WEBLAYER_BROWSER_DOWNLOAD_CALLBACK_PROXY_H_
#define WEBLAYER_BROWSER_DOWNLOAD_CALLBACK_PROXY_H_
#include <jni.h>
#include "base/android/scoped_java_ref.h"
#include "base/callback.h"
#include "base/macros.h"
#include "weblayer/public/download_delegate.h"
namespace weblayer {
class Profile;
// Forwards DownloadDelegate calls to the java-side DownloadCallbackProxy.
class DownloadCallbackProxy : public DownloadDelegate {
public:
DownloadCallbackProxy(JNIEnv* env, jobject obj, Profile* profile);
~DownloadCallbackProxy() override;
// DownloadDelegate:
bool InterceptDownload(const GURL& url,
const std::string& user_agent,
const std::string& content_disposition,
const std::string& mime_type,
int64_t content_length) override;
void AllowDownload(const GURL& url,
const std::string& request_method,
base::Optional<url::Origin> request_initiator,
AllowDownloadCallback callback) override;
void DownloadStarted(Download* download) override;
void DownloadProgressChanged(Download* download) override;
void DownloadCompleted(Download* download) override;
void DownloadFailed(Download* download) override;
private:
Profile* profile_;
base::android::ScopedJavaGlobalRef<jobject> java_delegate_;
DISALLOW_COPY_AND_ASSIGN(DownloadCallbackProxy);
};
} // namespace weblayer
#endif // WEBLAYER_BROWSER_DOWNLOAD_CALLBACK_PROXY_H_
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