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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/devtools/dedicated_worker_devtools_agent_host.h"
#include "content/browser/devtools/protocol/io_handler.h"
#include "content/browser/devtools/protocol/network_handler.h"
#include "content/browser/devtools/protocol/target_auto_attacher.h"
#include "content/browser/devtools/protocol/target_handler.h"
#include "content/browser/devtools/worker_devtools_manager.h"
#include "content/browser/storage_partition_impl.h"
#include "content/browser/worker_host/dedicated_worker_host.h"
namespace content {
// static
DedicatedWorkerDevToolsAgentHost* DedicatedWorkerDevToolsAgentHost::GetFor(
const DedicatedWorkerHost* host) {
return WorkerDevToolsManager::GetInstance().GetDevToolsHost(host);
}
// static
void DedicatedWorkerDevToolsAgentHost::AddAllAgentHosts(
DevToolsAgentHost::List* result) {
WorkerDevToolsManager::GetInstance().AddAllAgentHosts(result);
}
DedicatedWorkerDevToolsAgentHost::DedicatedWorkerDevToolsAgentHost(
int process_id,
const GURL& url,
const std::string& name,
const base::UnguessableToken& devtools_worker_token,
const std::string& parent_id,
base::OnceCallback<void(DevToolsAgentHostImpl*)> destroyed_callback)
: WorkerOrWorkletDevToolsAgentHost(process_id,
url,
name,
devtools_worker_token,
parent_id,
std::move(destroyed_callback)),
auto_attacher_(std::make_unique<protocol::RendererAutoAttacherBase>(
GetRendererChannel())) {
NotifyCreated();
}
DedicatedWorkerDevToolsAgentHost::~DedicatedWorkerDevToolsAgentHost() = default;
std::string DedicatedWorkerDevToolsAgentHost::GetType() {
return kTypeDedicatedWorker;
}
DedicatedWorkerHost*
DedicatedWorkerDevToolsAgentHost::GetDedicatedWorkerHost() {
RenderProcessHost* const process = GetProcessHost();
auto* storage_partition_impl =
static_cast<StoragePartitionImpl*>(process->GetStoragePartition());
auto* service = storage_partition_impl->GetDedicatedWorkerService();
return service->GetDedicatedWorkerHostFromToken(
blink::DedicatedWorkerToken(devtools_worker_token()));
}
bool DedicatedWorkerDevToolsAgentHost::AttachSession(DevToolsSession* session) {
session->CreateAndAddHandler<protocol::IOHandler>(GetIOContext());
session->CreateAndAddHandler<protocol::TargetHandler>(
protocol::TargetHandler::AccessMode::kAutoAttachOnly, GetId(),
auto_attacher_.get(), session);
session->CreateAndAddHandler<protocol::NetworkHandler>(
GetId(), devtools_worker_token(), GetIOContext(), base::DoNothing(),
session->GetClient());
return true;
}
protocol::TargetAutoAttacher*
DedicatedWorkerDevToolsAgentHost::auto_attacher() {
return auto_attacher_.get();
}
std::optional<network::CrossOriginEmbedderPolicy>
DedicatedWorkerDevToolsAgentHost::cross_origin_embedder_policy(
const std::string&) {
DedicatedWorkerHost* const host = GetDedicatedWorkerHost();
return host ? std::make_optional(host->cross_origin_embedder_policy())
: std::nullopt;
}
void DedicatedWorkerDevToolsAgentHost::DisconnectIfNotCreated() {
// If the child worker was actually created, we rely on mojo connection
// disconnect that is set up in ChildWorkerCreated.
if (!child_worker_created_) {
Disconnected();
}
}
void DedicatedWorkerDevToolsAgentHost::ChildWorkerCreated(
const GURL& url,
const std::string& name,
base::OnceCallback<void(DevToolsAgentHostImpl*)> callback) {
WorkerOrWorkletDevToolsAgentHost::ChildWorkerCreated(url, name,
std::move(callback));
child_worker_created_ = true;
}
} // namespace content
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