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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 CHROME_BROWSER_DEVTOOLS_DEVICE_DEVTOOLS_ANDROID_BRIDGE_H_
#define CHROME_BROWSER_DEVTOOLS_DEVICE_DEVTOOLS_ANDROID_BRIDGE_H_
#include <map>
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include "base/cancelable_callback.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/devtools/device/android_device_manager.h"
#include "chrome/browser/devtools/device/devtools_device_discovery.h"
#include "chrome/browser/profiles/profile_keyed_service_factory.h"
#include "components/keyed_service/core/keyed_service.h"
#include "components/prefs/pref_change_registrar.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/devtools_agent_host.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
namespace base {
template<typename T> struct DefaultSingletonTraits;
} // namespace base
namespace content {
class BrowserContext;
}
class PortForwardingController;
class Profile;
class TCPDeviceProvider;
class DevToolsAndroidBridge : public KeyedService {
public:
class Factory : public ProfileKeyedServiceFactory {
public:
// Returns singleton instance of DevToolsAndroidBridge.
static Factory* GetInstance();
// Returns DevToolsAndroidBridge associated with |profile|.
static DevToolsAndroidBridge* GetForProfile(Profile* profile);
Factory(const Factory&) = delete;
Factory& operator=(const Factory&) = delete;
private:
friend struct base::DefaultSingletonTraits<Factory>;
Factory();
~Factory() override;
// BrowserContextKeyedServiceFactory overrides:
std::unique_ptr<KeyedService> BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const override;
};
using RemotePage = DevToolsDeviceDiscovery::RemotePage;
using RemotePages = DevToolsDeviceDiscovery::RemotePages;
using RemoteBrowser = DevToolsDeviceDiscovery::RemoteBrowser;
using RemoteBrowsers = DevToolsDeviceDiscovery::RemoteBrowsers;
using RemoteDevice = DevToolsDeviceDiscovery::RemoteDevice;
using RemoteDevices = DevToolsDeviceDiscovery::RemoteDevices;
using CompleteDevice = DevToolsDeviceDiscovery::CompleteDevice;
using CompleteDevices = DevToolsDeviceDiscovery::CompleteDevices;
using JsonRequestCallback = base::OnceCallback<void(int, const std::string&)>;
class DeviceListListener {
public:
virtual void DeviceListChanged(const RemoteDevices& devices) = 0;
protected:
virtual ~DeviceListListener() = default;
};
explicit DevToolsAndroidBridge(Profile* profile);
~DevToolsAndroidBridge() override;
DevToolsAndroidBridge(const DevToolsAndroidBridge&) = delete;
DevToolsAndroidBridge& operator=(const DevToolsAndroidBridge&) = delete;
void AddDeviceListListener(DeviceListListener* listener);
void RemoveDeviceListListener(DeviceListListener* listener);
class DeviceCountListener {
public:
virtual void DeviceCountChanged(int count) = 0;
protected:
virtual ~DeviceCountListener() = default;
};
void AddDeviceCountListener(DeviceCountListener* listener);
void RemoveDeviceCountListener(DeviceCountListener* listener);
using PortStatus = int;
using PortStatusMap = std::map<int, PortStatus>;
using BrowserStatus = std::pair<scoped_refptr<RemoteBrowser>, PortStatusMap>;
using ForwardingStatus = std::vector<BrowserStatus>;
class PortForwardingListener {
public:
using PortStatusMap = DevToolsAndroidBridge::PortStatusMap;
using BrowserStatus = DevToolsAndroidBridge::BrowserStatus;
using ForwardingStatus = DevToolsAndroidBridge::ForwardingStatus;
virtual void PortStatusChanged(const ForwardingStatus&) = 0;
protected:
virtual ~PortForwardingListener() = default;
};
void AddPortForwardingListener(PortForwardingListener* listener);
void RemovePortForwardingListener(PortForwardingListener* listener);
void set_device_providers_for_test(
const AndroidDeviceManager::DeviceProviders& device_providers) {
device_manager_->SetDeviceProviders(device_providers);
}
void set_task_scheduler_for_test(
base::RepeatingCallback<void(base::OnceClosure)> scheduler) {
task_scheduler_ = scheduler;
}
void OpenRemotePage(scoped_refptr<RemoteBrowser> browser,
const std::string& url);
scoped_refptr<content::DevToolsAgentHost> GetBrowserAgentHost(
scoped_refptr<RemoteBrowser> browser);
void SendJsonRequest(const std::string& browser_id_str,
const std::string& url,
JsonRequestCallback callback);
using TCPProviderCallback =
base::RepeatingCallback<void(scoped_refptr<TCPDeviceProvider>)>;
void set_tcp_provider_callback_for_test(TCPProviderCallback callback);
void set_usb_device_manager_for_test(
mojo::PendingRemote<device::mojom::UsbDeviceManager> fake_usb_manager);
void Shutdown() override;
private:
friend struct content::BrowserThread::DeleteOnThread<
content::BrowserThread::UI>;
friend class base::DeleteHelper<DevToolsAndroidBridge>;
void StartDeviceListPolling();
void StopDeviceListPolling();
bool NeedsDeviceListPolling();
void ReceivedDeviceList(const CompleteDevices& complete_devices);
void StartDeviceCountPolling();
void StopDeviceCountPolling();
void RequestDeviceCount(base::RepeatingCallback<void(int)> callback);
void ReceivedDeviceCount(int count);
void CreateDeviceProviders();
base::WeakPtr<DevToolsAndroidBridge> AsWeakPtr() {
return weak_factory_.GetWeakPtr();
}
const raw_ptr<Profile> profile_;
std::unique_ptr<AndroidDeviceManager> device_manager_;
using DeviceMap =
std::map<std::string, scoped_refptr<AndroidDeviceManager::Device> >;
DeviceMap device_map_;
using DeviceListListeners =
std::vector<raw_ptr<DeviceListListener, VectorExperimental>>;
DeviceListListeners device_list_listeners_;
using DeviceCountListeners =
std::vector<raw_ptr<DeviceCountListener, VectorExperimental>>;
DeviceCountListeners device_count_listeners_;
base::CancelableRepeatingCallback<void(int)> device_count_callback_;
base::RepeatingCallback<void(base::OnceClosure)> task_scheduler_;
using PortForwardingListeners =
std::vector<raw_ptr<PortForwardingListener, VectorExperimental>>;
PortForwardingListeners port_forwarding_listeners_;
std::unique_ptr<PortForwardingController> port_forwarding_controller_;
PrefChangeRegistrar pref_change_registrar_;
TCPProviderCallback tcp_provider_callback_;
std::unique_ptr<DevToolsDeviceDiscovery> device_discovery_;
base::WeakPtrFactory<DevToolsAndroidBridge> weak_factory_{this};
};
#endif // CHROME_BROWSER_DEVTOOLS_DEVICE_DEVTOOLS_ANDROID_BRIDGE_H_
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