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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/download/android/download_manager_bridge.h"
#include <memory>
#include "base/android/jni_android.h"
#include "base/android/jni_string.h"
#include "base/android/scoped_java_ref.h"
#include "base/feature_list.h"
#include "base/files/file_path.h"
#include "components/download/public/common/download_features.h"
#include "url/android/gurl_android.h"
#include "url/gurl.h"
// Must come after all headers that specialize FromJniType() / ToJniType().
#include "chrome/browser/download/android/jni_headers/DownloadManagerBridge_jni.h"
using base::android::ConvertUTF8ToJavaString;
using base::android::JavaParamRef;
using base::android::ScopedJavaLocalRef;
using download::DownloadItem;
static void JNI_DownloadManagerBridge_OnAddCompletedDownloadDone(
JNIEnv* env,
jlong callback_id,
jlong download_id) {
DCHECK(callback_id);
// Convert java long long int to c++ pointer, take ownership.
std::unique_ptr<AddCompletedDownloadCallback> cb(
reinterpret_cast<AddCompletedDownloadCallback*>(callback_id));
std::move(*cb).Run(download_id);
}
void DownloadManagerBridge::AddCompletedDownload(
download::DownloadItem* download,
AddCompletedDownloadCallback callback) {
JNIEnv* env = base::android::AttachCurrentThread();
std::string file_name = download->GetFileNameToReportUser().value();
std::string mime_type = download->GetMimeType();
std::string file_path = download->GetTargetFilePath().value();
int64_t file_size = download->GetReceivedBytes();
ScopedJavaLocalRef<jobject> joriginal_url =
url::GURLAndroid::FromNativeGURL(env, download->GetOriginalUrl());
ScopedJavaLocalRef<jobject> jreferer =
url::GURLAndroid::FromNativeGURL(env, download->GetReferrerUrl());
std::string download_guid = download->GetGuid();
// Make copy on the heap so we can pass the pointer through JNI.
intptr_t callback_id = reinterpret_cast<intptr_t>(
new AddCompletedDownloadCallback(std::move(callback)));
Java_DownloadManagerBridge_addCompletedDownload(
env, file_name, file_name, mime_type, file_path, file_size, joriginal_url,
jreferer, download_guid, callback_id);
}
void DownloadManagerBridge::RemoveCompletedDownload(
download::DownloadItem* download) {
JNIEnv* env = base::android::AttachCurrentThread();
Java_DownloadManagerBridge_removeCompletedDownload(
env, download->GetGuid(), download->GetFileExternallyRemoved());
}
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