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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/installedapp/fetch_related_web_apps_task.h"
#include <memory>
#include "base/functional/bind.h"
#include "base/functional/concurrent_callbacks.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/content_browser_client.h"
#include "content/public/common/content_client.h"
#include "third_party/blink/public/mojom/installedapp/related_application.mojom.h"
namespace content {
namespace {
constexpr char kWebAppPlatformName[] = "webapp";
// Filters out nullopt from |matched_app_results| and returns result.
FetchRelatedAppsTaskResult RemoveNullResults(
std::vector<std::optional<blink::mojom::RelatedApplication>>
matched_app_results) {
std::vector<blink::mojom::RelatedApplicationPtr> applications;
for (const std::optional<blink::mojom::RelatedApplication>& match :
matched_app_results) {
if (match.has_value()) {
// We must clone instead of move to create a type
// blink::mojom::RelatedApplicationPtr for the result.
applications.push_back(match->Clone());
}
}
return applications;
}
} // namespace
FetchRelatedWebAppsTask::FetchRelatedWebAppsTask(
BrowserContext* browser_context)
: browser_context_(browser_context) {}
FetchRelatedWebAppsTask::~FetchRelatedWebAppsTask() = default;
void FetchRelatedWebAppsTask::Start(
const GURL& frame_url,
std::vector<blink::mojom::RelatedApplicationPtr> related_applications,
FetchRelatedAppsTaskCallback done_callback) {
base::ConcurrentCallbacks<std::optional<blink::mojom::RelatedApplication>>
concurrent;
for (auto& related_app : related_applications) {
if (!related_app->id.has_value()) {
continue;
}
if (related_app->platform != kWebAppPlatformName) {
continue;
}
GURL manifest_id(related_app->id.value());
if (!manifest_id.is_valid()) {
continue;
}
GetContentClient()->browser()->QueryInstalledWebAppsByManifestId(
frame_url, manifest_id, browser_context_, concurrent.CreateCallback());
}
std::move(concurrent)
.Done(base::BindOnce(&RemoveNullResults).Then(std::move(done_callback)));
}
} // namespace content
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