| // Copyright 2020 The Crashpad Authors |
| // |
| // 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 |
| // |
| // http://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 CRASHPAD_UTIL_IOS_IOS_SYSTEM_DATA_COLLECTOR_H_ |
| #define CRASHPAD_UTIL_IOS_IOS_SYSTEM_DATA_COLLECTOR_H_ |
| |
| #import <CoreFoundation/CoreFoundation.h> |
| |
| #include <functional> |
| #include <string> |
| |
| namespace crashpad { |
| namespace internal { |
| |
| //! \brief Used to collect system level data before a crash occurs. |
| class IOSSystemDataCollector { |
| public: |
| IOSSystemDataCollector(); |
| ~IOSSystemDataCollector(); |
| |
| void OSVersion(int* major, int* minor, int* bugfix) const; |
| const std::string& MachineDescription() const { return machine_description_; } |
| int ProcessorCount() const { return processor_count_; } |
| const std::string& Build() const { return build_; } |
| const std::string& BundleIdentifier() const { return bundle_identifier_; } |
| bool IsExtension() const { return is_extension_; } |
| const std::string& CPUVendor() const { return cpu_vendor_; } |
| bool HasDaylightSavingTime() const { return has_next_daylight_saving_time_; } |
| bool IsDaylightSavingTime() const { return is_daylight_saving_time_; } |
| int StandardOffsetSeconds() const { return standard_offset_seconds_; } |
| int DaylightOffsetSeconds() const { return daylight_offset_seconds_; } |
| const std::string& StandardName() const { return standard_name_; } |
| const std::string& DaylightName() const { return daylight_name_; } |
| bool IsApplicationActive() const { return active_; } |
| uint64_t AddressMask() const { return address_mask_; } |
| uint64_t InitializationTime() const { return initialization_time_ns_; } |
| |
| // Currently unused by minidump. |
| int Orientation() const { return orientation_; } |
| |
| // A completion callback that takes a bool indicating that the application has |
| // become active or inactive. |
| using ActiveApplicationCallback = std::function<void(bool)>; |
| |
| void SetActiveApplicationCallback(ActiveApplicationCallback callback) { |
| active_application_callback_ = callback; |
| } |
| |
| private: |
| // Notification handlers for time zone, orientation and active state. |
| void InstallHandlers(); |
| void SystemTimeZoneDidChangeNotification(); |
| void OrientationDidChangeNotification(); |
| void ApplicationDidChangeActiveNotification(); |
| |
| int major_version_; |
| int minor_version_; |
| int patch_version_; |
| std::string build_; |
| std::string bundle_identifier_; |
| bool is_extension_; |
| std::string machine_description_; |
| int orientation_; |
| bool active_; |
| int processor_count_; |
| std::string cpu_vendor_; |
| bool has_next_daylight_saving_time_; |
| bool is_daylight_saving_time_; |
| int standard_offset_seconds_; |
| int daylight_offset_seconds_; |
| std::string standard_name_; |
| std::string daylight_name_; |
| ActiveApplicationCallback active_application_callback_; |
| uint64_t address_mask_; |
| |
| // Time in nanoseconds as returned by ClockMonotonicNanoseconds() to store the |
| // crashpad start time. This clock increments monotonically but pauses while |
| // the system is asleep. It should not be compared to other system time |
| // sources. |
| uint64_t initialization_time_ns_; |
| }; |
| |
| } // namespace internal |
| } // namespace crashpad |
| |
| #endif // CRASHPAD_UTIL_IOS_IOS_SYSTEM_DATA_COLLECTOR_H_ |