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Initial commit for bluetooth classic medium notified of adapter scan mode change.

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PiperOrigin-RevId: 396955416
This commit is contained in:
jfcarroll
2021-09-15 16:55:07 -07:00
committed by Copybara-Service
parent 1a3b294407
commit 0de9bed4ca
9 changed files with 140 additions and 65 deletions
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cpp/platform/impl/windows/bluetooth_classic_medium.h
+10 -5
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@@ -16,10 +16,10 @@
#define PLATFORM_IMPL_WINDOWS_BLUETOOTH_CLASSIC_MEDIUM_H_
#include "platform/api/bluetooth_classic.h"
#include "platform/impl/windows/bluetooth_adapter.h"
#include "platform/impl/windows/bluetooth_classic_device.h"
#include "platform/impl/windows/bluetooth_classic_server_socket.h"
#include "platform/impl/windows/bluetooth_classic_socket.h"
#include "platform/impl/windows/bluetooth_adapter.h"
#include "platform/impl/windows/generated/winrt/Windows.Devices.Enumeration.h"
#include "platform/impl/windows/generated/winrt/Windows.Networking.Sockets.h"
#include "platform/impl/windows/generated/winrt/base.h"
@@ -84,8 +84,7 @@ using winrt::Windows::Storage::Streams::DataWriter;
// medium.
class BluetoothClassicMedium : public api::BluetoothClassicMedium {
public:
BluetoothClassicMedium() = default;
BluetoothClassicMedium(const api::BluetoothAdapter& bluetoothAdapter);
BluetoothClassicMedium(api::BluetoothAdapter& bluetoothAdapter);
~BluetoothClassicMedium() override;
@@ -129,7 +128,6 @@ class BluetoothClassicMedium : public api::BluetoothClassicMedium {
const std::string& service_name,
const std::string& service_uuid) override;
// TODO(b/184975123): replace with real implementation.
api::BluetoothDevice* GetRemoteDevice(
const std::string& mac_address) override;
@@ -139,6 +137,7 @@ class BluetoothClassicMedium : public api::BluetoothClassicMedium {
bool IsWatcherStarted();
bool IsWatcherRunning();
void InitializeDeviceWatcher();
void OnScanModeChanged(BluetoothAdapter::ScanMode scanMode);
// This is for a coroutine whose return type is winrt::fire_and_forget, which
// handles async operations which don't have any dependencies.
@@ -167,6 +166,10 @@ class BluetoothClassicMedium : public api::BluetoothClassicMedium {
DeviceWatcher device_watcher_ = nullptr;
std::unique_ptr<BluetoothSocket> bluetooth_socket_;
std::unique_ptr<BluetoothServerSocket> bluetooth_server_socket_;
std::string service_name_;
std::string service_uuid_;
// hstring is the only type of string winrt understands.
// https://docs.microsoft.com/en-us/uwp/cpp-ref-for-winrt/hstring
@@ -176,7 +179,9 @@ class BluetoothClassicMedium : public api::BluetoothClassicMedium {
// https://docs.microsoft.com/en-us/windows/win32/sync/critical-section-objects
CRITICAL_SECTION critical_section_;
BluetoothAdapter bluetooth_adapter_;
BluetoothAdapter& bluetooth_adapter_;
BluetoothAdapter::ScanMode scan_mode_;
};
} // namespace windows