Migrate device_info from location/nearby to third_party/nearby

PiperOrigin-RevId: 504935151

internal/platform/implementation/apple/BUILD

@@ -25,6 +25,7 @@ objc_library(
         "ble.mm",
         "bluetooth_adapter.mm",
         "crypto.mm",
+        "device_info.mm",
         "log_message.mm",
         "multi_thread_executor.mm",
         "platform.mm",
@@ -36,6 +37,7 @@ objc_library(
     hdrs = [
         "ble.h",
         "bluetooth_adapter.h",
+        "device_info.h",
         "log_message.h",
         "multi_thread_executor.h",
         "scheduled_executor.h",

internal/platform/implementation/apple/device_info.h

@@ -0,0 +1,60 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef PLATFORM_IMPL_APPLE_DEVICE_INFO_H_
+#define PLATFORM_IMPL_APPLE_DEVICE_INFO_H_
+
+#include <filesystem>  // NOLINT(build/c++17)
+#include <functional>
+#include <optional>
+#include <string>
+
+#include "absl/strings/string_view.h"
+#include "internal/platform/implementation/device_info.h"
+
+namespace nearby {
+namespace apple {
+
+class DeviceInfo : public api::DeviceInfo {
+ public:
+  std::optional<std::u16string> GetOsDeviceName() const override;
+
+  api::DeviceInfo::DeviceType GetDeviceType() const override;
+
+  api::DeviceInfo::OsType GetOsType() const override;
+
+  std::optional<std::u16string> GetFullName() const override;
+  std::optional<std::u16string> GetGivenName() const override;
+  std::optional<std::u16string> GetLastName() const override;
+  std::optional<std::string> GetProfileUserName() const override;
+
+  std::optional<std::filesystem::path> GetDownloadPath() const override;
+
+  std::optional<std::filesystem::path> GetAppDataPath() const override;
+
+  std::optional<std::filesystem::path> GetTemporaryPath() const override;
+
+  bool IsScreenLocked() const override;
+
+  void RegisterScreenLockedListener(
+      absl::string_view listener_name,
+      std::function<void(api::DeviceInfo::ScreenStatus)> callback) override;
+
+  void UnregisterScreenLockedListener(absl::string_view listener_name) override;
+};
+
+}  // namespace apple
+}  // namespace nearby
+
+#endif  // PLATFORM_IMPL_APPLE_DEVICE_INFO_H_

internal/platform/implementation/apple/device_info.mm

@@ -0,0 +1,62 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#import "internal/platform/implementation/apple/device_info.h"
+
+#include <filesystem>  // NOLINT(build/c++17)
+#include <functional>
+#include <optional>
+#include <string>
+#include <utility>
+
+#include "absl/strings/string_view.h"
+#include "internal/platform/implementation/device_info.h"
+
+namespace nearby {
+namespace apple {
+
+std::optional<std::u16string> DeviceInfo::GetOsDeviceName() const { return u"OS Device Name"; }
+
+api::DeviceInfo::DeviceType DeviceInfo::GetDeviceType() const {
+  return api::DeviceInfo::DeviceType::kLaptop;
+}
+
+api::DeviceInfo::OsType DeviceInfo::GetOsType() const { return api::DeviceInfo::OsType::kIos; }
+
+std::optional<std::u16string> DeviceInfo::GetFullName() const { return u"Full Name"; }
+std::optional<std::u16string> DeviceInfo::GetGivenName() const { return u"Given Name"; }
+std::optional<std::u16string> DeviceInfo::GetLastName() const { return u"Last Name"; }
+std::optional<std::string> DeviceInfo::GetProfileUserName() const { return "Username"; }
+
+std::optional<std::filesystem::path> DeviceInfo::GetDownloadPath() const {
+  return std::filesystem::temp_directory_path();
+}
+
+std::optional<std::filesystem::path> DeviceInfo::GetAppDataPath() const {
+  return std::filesystem::temp_directory_path();
+}
+
+std::optional<std::filesystem::path> DeviceInfo::GetTemporaryPath() const {
+  return std::filesystem::temp_directory_path();
+}
+
+bool DeviceInfo::IsScreenLocked() const { return false; }
+
+void DeviceInfo::RegisterScreenLockedListener(
+    absl::string_view listener_name, std::function<void(api::DeviceInfo::ScreenStatus)> callback) {}
+
+void DeviceInfo::UnregisterScreenLockedListener(absl::string_view listener_name) {}
+
+}  // namespace apple
+}  // namespace nearby

internal/platform/implementation/apple/platform.mm

@@ -22,6 +22,7 @@
 #include "internal/platform/implementation/apple/ble.h"
 #include "internal/platform/implementation/apple/condition_variable.h"
 #include "internal/platform/implementation/apple/count_down_latch.h"
+#include "internal/platform/implementation/apple/device_info.h"
 #import "internal/platform/implementation/apple/log_message.h"
 #import "internal/platform/implementation/apple/multi_thread_executor.h"
 #include "internal/platform/implementation/apple/mutex.h"
@@ -182,5 +183,10 @@ std::unique_ptr<Timer> ImplementationPlatform::CreateTimer() {
   return std::make_unique<apple::Timer>();
 }
 
+// TODO(b/261511530): Add implementation.
+std::unique_ptr<nearby::api::DeviceInfo> ImplementationPlatform::CreateDeviceInfo() {
+  return std::make_unique<apple::DeviceInfo>();
+}
+
 }  // namespace api
 }  // namespace nearby