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content / browser / service_worker / service_worker_content_settings_proxy_impl.cc [blame]
// Copyright 2017 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/service_worker/service_worker_content_settings_proxy_impl.h"
#include <utility>
#include <vector>
#include "base/threading/thread.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/content_browser_client.h"
#include "content/public/browser/global_routing_id.h"
#include "content/public/common/content_client.h"
namespace content {
ServiceWorkerContentSettingsProxyImpl::ServiceWorkerContentSettingsProxyImpl(
const GURL& script_url,
scoped_refptr<ServiceWorkerContextWrapper> context_wrapper,
mojo::PendingReceiver<blink::mojom::WorkerContentSettingsProxy> receiver)
: origin_(url::Origin::Create(script_url)),
context_wrapper_(context_wrapper),
receiver_(this, std::move(receiver)) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
}
ServiceWorkerContentSettingsProxyImpl::
~ServiceWorkerContentSettingsProxyImpl() = default;
void ServiceWorkerContentSettingsProxyImpl::AllowIndexedDB(
AllowIndexedDBCallback callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
// May be shutting down.
if (!context_wrapper_->browser_context()) {
std::move(callback).Run(false);
return;
}
if (origin_.opaque()) {
std::move(callback).Run(false);
return;
}
// |render_frames| is used to show UI for the frames affected by the
// content setting. However, service worker is not necessarily associated
// with frames or making the request on behalf of frames,
// so just pass an empty |render_frames|.
std::vector<GlobalRenderFrameHostId> render_frames;
std::move(callback).Run(GetContentClient()->browser()->AllowWorkerIndexedDB(
origin_.GetURL(), context_wrapper_->browser_context(), render_frames));
}
void ServiceWorkerContentSettingsProxyImpl::AllowCacheStorage(
AllowCacheStorageCallback callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
// May be shutting down.
if (!context_wrapper_->browser_context()) {
std::move(callback).Run(false);
return;
}
if (origin_.opaque()) {
std::move(callback).Run(false);
return;
}
// |render_frames| is used to show UI for the frames affected by the
// content setting. However, service worker is not necessarily associated
// with frames or making the request on behalf of frames,
// so just pass an empty |render_frames|.
std::vector<GlobalRenderFrameHostId> render_frames;
std::move(callback).Run(
GetContentClient()->browser()->AllowWorkerCacheStorage(
origin_.GetURL(), context_wrapper_->browser_context(),
render_frames));
}
void ServiceWorkerContentSettingsProxyImpl::AllowWebLocks(
AllowWebLocksCallback callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
// May be shutting down.
if (!context_wrapper_->browser_context()) {
std::move(callback).Run(false);
return;
}
if (origin_.opaque()) {
std::move(callback).Run(false);
return;
}
// |render_frames| is used to show UI for the frames affected by the
// content setting. However, service worker is not necessarily associated
// with frames or making the request on behalf of frames,
// so just pass an empty |render_frames|.
std::vector<GlobalRenderFrameHostId> render_frames;
std::move(callback).Run(GetContentClient()->browser()->AllowWorkerWebLocks(
origin_.GetURL(), context_wrapper_->browser_context(), render_frames));
}
void ServiceWorkerContentSettingsProxyImpl::RequestFileSystemAccessSync(
RequestFileSystemAccessSyncCallback callback) {
mojo::ReportBadMessage(
"The FileSystem API is not exposed to service workers "
"but somehow a service worker requested access.");
}
} // namespace content