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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_DEVTOOLS_SHARED_WORKER_DEVTOOLS_AGENT_HOST_H_
#define CONTENT_BROWSER_DEVTOOLS_SHARED_WORKER_DEVTOOLS_AGENT_HOST_H_
#include <string>
#include <vector>
#include "base/memory/raw_ptr.h"
#include "base/unguessable_token.h"
#include "content/browser/devtools/devtools_agent_host_impl.h"
#include "content/public/browser/shared_worker_instance.h"
namespace blink {
class StorageKey;
} // namespace blink
namespace content {
class SharedWorkerHost;
class SharedWorkerDevToolsAgentHost : public DevToolsAgentHostImpl {
public:
using List = std::vector<scoped_refptr<SharedWorkerDevToolsAgentHost>>;
static SharedWorkerDevToolsAgentHost* GetFor(SharedWorkerHost* worker_host);
SharedWorkerDevToolsAgentHost(
SharedWorkerHost* worker_host,
const base::UnguessableToken& devtools_worker_token);
SharedWorkerDevToolsAgentHost(const SharedWorkerDevToolsAgentHost&) = delete;
SharedWorkerDevToolsAgentHost& operator=(
const SharedWorkerDevToolsAgentHost&) = delete;
// DevToolsAgentHost override.
BrowserContext* GetBrowserContext() override;
std::string GetType() override;
std::string GetTitle() override;
GURL GetURL() override;
bool Activate() override;
void Reload() override;
bool Close() override;
NetworkLoaderFactoryParamsAndInfo CreateNetworkFactoryParamsForDevTools()
override;
RenderProcessHost* GetProcessHost() override;
protocol::TargetAutoAttacher* auto_attacher() override;
blink::StorageKey GetStorageKey() const;
bool Matches(SharedWorkerHost* worker_host);
void WorkerReadyForInspection(
mojo::PendingRemote<blink::mojom::DevToolsAgent> agent_remote,
mojo::PendingReceiver<blink::mojom::DevToolsAgentHost>
agent_host_receiver);
void WorkerRestarted(SharedWorkerHost* worker_host);
void WorkerDestroyed();
const base::UnguessableToken& devtools_worker_token() const {
return devtools_worker_token_;
}
private:
~SharedWorkerDevToolsAgentHost() override;
// DevToolsAgentHostImpl overrides.
bool AttachSession(DevToolsSession* session) override;
void DetachSession(DevToolsSession* session) override;
std::unique_ptr<protocol::TargetAutoAttacher> auto_attacher_;
enum WorkerState {
WORKER_NOT_READY,
WORKER_READY,
WORKER_TERMINATED,
};
WorkerState state_;
raw_ptr<SharedWorkerHost> worker_host_;
base::UnguessableToken devtools_worker_token_;
SharedWorkerInstance instance_;
};
} // namespace content
#endif // CONTENT_BROWSER_DEVTOOLS_SHARED_WORKER_DEVTOOLS_AGENT_HOST_H_
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