Move part of metrics from chrome/common to components

chrome/common/metrics/proto/system_profile.proto

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-// Stores information about the user's brower and system configuration.
-// The system configuration fields are recorded once per client session.
-
-syntax = "proto2";
-
-option optimize_for = LITE_RUNTIME;
-
-package metrics;
-
-// Next tag: 19
-message SystemProfileProto {
-  // The time when the client was compiled/linked, in seconds since the epoch.
-  optional int64 build_timestamp = 1;
-
-  // A version number string for the application.
-  // Most commonly this is the browser version number found in a user agent
-  // string, and is typically a 4-tuple of numbers separated by periods.  In
-  // cases where the user agent version might be ambiguous (example: Linux 64-
-  // bit build, rather than 32-bit build, or a Windows version used in some
-  // special context, such as ChromeFrame running in IE), then this may include
-  // some additional postfix to provide clarification not available in the UA
-  // string.
-  //
-  // An example of a browser version 4-tuple is "5.0.322.0".  Currently used
-  // postfixes are:
-  //
-  //   "-64": a 64-bit build
-  //   "-F": Chrome is running under control of ChromeFrame
-  //   "-devel": this is not an official build of Chrome
-  //
-  // A full version number string could look similar to:
-  // "5.0.322.0-F-devel".
-  //
-  // This value, when available, is more trustworthy than the UA string
-  // associated with the request; and including the postfix, may be more
-  // specific.
-  optional string app_version = 2;
-
-  // The brand code or distribution tag assigned to a partner, if available.
-  // Brand codes are only available on Windows.  Not every Windows install
-  // though will have a brand code.
-  optional string brand_code = 12;
-
-  // The possible channels for an installation, from least to most stable.
-  enum Channel {
-    CHANNEL_UNKNOWN = 0;  // Unknown channel -- perhaps an unofficial build?
-    CHANNEL_CANARY = 1;
-    CHANNEL_DEV = 2;
-    CHANNEL_BETA = 3;
-    CHANNEL_STABLE = 4;
-  }
-  optional Channel channel = 10;
-
-  // The date the user enabled UMA, in seconds since the epoch.
-  // If the user has toggled the UMA enabled state multiple times, this will
-  // be the most recent date on which UMA was enabled.
-  // For privacy, this is rounded to the nearest hour.
-  optional int64 uma_enabled_date = 3;
-
-  // The time when the client was installed, in seconds since the epoch.
-  // For privacy, this is rounded to the nearest hour.
-  optional int64 install_date = 16;
-
-  // The user's selected application locale, i.e. the user interface language.
-  // The locale includes a language code and, possibly, also a country code,
-  // e.g. "en-US".
-  optional string application_locale = 4;
-
-  // Information on the user's operating system.
-  message OS {
-    // The user's operating system.
-    optional string name = 1;
-
-    // The version of the OS.  The meaning of this field is OS-dependent.
-    optional string version = 2;
-
-    // The fingerprint of the build.  This field is used only on Android.
-    optional string fingerprint = 3;
-  }
-  optional OS os = 5;
-
-  // Next tag for Hardware: 16
-  // Information on the user's hardware.
-  message Hardware {
-    // The CPU architecture (x86, PowerPC, x86_64, ...)
-    optional string cpu_architecture = 1;
-
-    // The amount of RAM present on the system, in megabytes.
-    optional int64 system_ram_mb = 2;
-
-    // The base memory address that chrome.dll was loaded at.
-    // (Logged only on Windows.)
-    optional int64 dll_base = 3;
-
-    // The Chrome OS device hardware class ID is a unique string associated with
-    // each Chrome OS device product revision generally assigned at hardware
-    // qualification time.  The hardware class effectively identifies the
-    // configured system components such as CPU, WiFi adapter, etc.
-    //
-    // An example of such a hardware class is "IEC MARIO PONY 6101".  An
-    // internal database associates this hardware class with the qualified
-    // device specifications including OEM information, schematics, hardware
-    // qualification reports, test device tags, etc.
-    optional string hardware_class = 4;
-
-    // The number of physical screens.
-    optional int32 screen_count = 5;
-
-    // The screen dimensions of the primary screen, in pixels.
-    optional int32 primary_screen_width = 6;
-    optional int32 primary_screen_height = 7;
-
-    // The device scale factor of the primary screen.
-    optional float primary_screen_scale_factor = 12;
-
-    // Max DPI for any attached screen. (Windows only)
-    optional float max_dpi_x = 9;
-    optional float max_dpi_y = 10;
-
-    // Information on the CPU obtained by CPUID.
-    message CPU {
-      // A 12 character string naming the vendor, e.g. "GeniuneIntel".
-      optional string vendor_name = 1;
-
-      // The signature reported by CPUID (from EAX).
-      optional uint32 signature = 2;
-    }
-    optional CPU cpu = 13;
-
-    // Information on the GPU
-    message Graphics {
-      // The GPU manufacturer's vendor id.
-      optional uint32 vendor_id = 1;
-
-      // The GPU manufacturer's device id for the chip set.
-      optional uint32 device_id = 2;
-
-      // The driver version on the GPU.
-      optional string driver_version = 3;
-
-      // The driver date on the GPU.
-      optional string driver_date = 4;
-
-      // The GPU performance statistics.
-      // See http://src.chromium.org/viewvc/chrome/trunk/src/content/public/common/gpu_performance_stats.h?view=markup
-      // for details.  Currently logged only on Windows.
-      message PerformanceStatistics {
-        optional float graphics_score = 1;
-        optional float gaming_score = 2;
-        optional float overall_score = 3;
-      }
-      optional PerformanceStatistics performance_statistics = 5;
-
-      // The GL_VENDOR string. An example of a gl_vendor string is
-      // "Imagination Technologies". "" if we are not using OpenGL.
-      optional string gl_vendor = 6;
-
-      // The GL_RENDERER string. An example of a gl_renderer string is
-      // "PowerVR SGX 540". "" if we are not using OpenGL.
-      optional string gl_renderer = 7;
-    }
-    optional Graphics gpu = 8;
-
-    // Information about Bluetooth devices paired with the system.
-    message Bluetooth {
-      // Whether Bluetooth is present on this system.
-      optional bool is_present = 1;
-
-      // Whether Bluetooth is enabled on this system.
-      optional bool is_enabled = 2;
-
-      // Describes a paired device.
-      message PairedDevice {
-        // Assigned class of the device. This is a bitfield according to the
-        // Bluetooth specification available at the following URL:
-        // https://www.bluetooth.org/en-us/specification/assigned-numbers-overview/baseband
-        optional uint32 bluetooth_class = 1;
-
-        // Decoded device type.
-        enum Type {
-          DEVICE_UNKNOWN = 0;
-          DEVICE_COMPUTER = 1;
-          DEVICE_PHONE = 2;
-          DEVICE_MODEM = 3;
-          DEVICE_AUDIO = 4;
-          DEVICE_CAR_AUDIO = 5;
-          DEVICE_VIDEO = 6;
-          DEVICE_PERIPHERAL = 7;
-          DEVICE_JOYSTICK = 8;
-          DEVICE_GAMEPAD = 9;
-          DEVICE_KEYBOARD = 10;
-          DEVICE_MOUSE = 11;
-          DEVICE_TABLET = 12;
-          DEVICE_KEYBOARD_MOUSE_COMBO = 13;
-        }
-        optional Type type = 2;
-
-        // Vendor prefix of the Bluetooth address, these are OUI registered by
-        // the IEEE and are encoded with the first byte in bits 16-23, the
-        // second byte in bits 8-15 and the third byte in bits 0-7.
-        //
-        // ie. Google's OUI (00:1A:11) is encoded as 0x00001A11
-        optional uint32 vendor_prefix = 4;
-
-        // The Vendor ID of a device, returned in vendor_id below, can be
-        // either allocated by the Bluetooth SIG or USB IF, providing two
-        // completely overlapping namespaces for identifiers.
-        //
-        // This field should be read along with vendor_id to correctly
-        // identify the vendor. For example Google is identified by either
-        // vendor_id_source = VENDOR_ID_BLUETOOTH, vendor_id = 0x00E0 or
-        // vendor_id_source = VENDOR_ID_USB, vendor_id = 0x18D1.
-        //
-        // If the device does not support the Device ID specification the
-        // unknown value will be set.
-        enum VendorIDSource {
-          VENDOR_ID_UNKNOWN = 0;
-          VENDOR_ID_BLUETOOTH = 1;
-          VENDOR_ID_USB = 2;
-        }
-        optional VendorIDSource vendor_id_source = 8;
-
-        // Vendor ID of the device, where available.
-        optional uint32 vendor_id = 5;
-
-        // Product ID of the device, where available.
-        optional uint32 product_id = 6;
-
-        // Device ID of the device, generally the release or version number in
-        // BCD format, where available.
-        optional uint32 device_id = 7;
-      }
-      repeated PairedDevice paired_device = 3;
-    }
-    optional Bluetooth bluetooth = 11;
-
-    // Whether the internal display produces touch events. Omitted if unknown.
-    // Logged on ChromeOS only.
-    optional bool internal_display_supports_touch = 14;
-
-    // Vendor ids and product ids of external touchscreens.
-    message TouchScreen {
-      // Touch screen vendor id.
-      optional uint32 vendor_id = 1;
-      // Touch screen product id.
-      optional uint32 product_id = 2;
-    }
-    // Lists vendor and product ids of external touchscreens.
-    // Logged on ChromeOS only.
-    repeated TouchScreen external_touchscreen = 15;
-  }
-  optional Hardware hardware = 6;
-
-  // Information about the network connection.
-  message Network {
-    // Set to true if connection_type changed during the lifetime of the log.
-    optional bool connection_type_is_ambiguous = 1;
-
-    // See net::NetworkChangeNotifier::ConnectionType.
-    enum ConnectionType {
-      CONNECTION_UNKNOWN = 0;
-      CONNECTION_ETHERNET = 1;
-      CONNECTION_WIFI = 2;
-      CONNECTION_2G = 3;
-      CONNECTION_3G = 4;
-      CONNECTION_4G = 5;
-    }
-    // The connection type according to NetworkChangeNotifier.
-    optional ConnectionType connection_type = 2;
-
-    // Set to true if wifi_phy_layer_protocol changed during the lifetime of the log.
-    optional bool wifi_phy_layer_protocol_is_ambiguous = 3;
-
-    // See net::WifiPHYLayerProtocol.
-    enum WifiPHYLayerProtocol {
-      WIFI_PHY_LAYER_PROTOCOL_NONE = 0;
-      WIFI_PHY_LAYER_PROTOCOL_ANCIENT = 1;
-      WIFI_PHY_LAYER_PROTOCOL_A = 2;
-      WIFI_PHY_LAYER_PROTOCOL_B = 3;
-      WIFI_PHY_LAYER_PROTOCOL_G = 4;
-      WIFI_PHY_LAYER_PROTOCOL_N = 5;
-      WIFI_PHY_LAYER_PROTOCOL_UNKNOWN = 6;
-    }
-    // The physical layer mode of the associated wifi access point, if any.
-    optional WifiPHYLayerProtocol wifi_phy_layer_protocol = 4;
-  }
-  optional Network network = 13;
-
-  // Information on the Google Update install that is managing this client.
-  message GoogleUpdate {
-    // Whether the Google Update install is system-level or user-level.
-    optional bool is_system_install = 1;
-
-    // The date at which Google Update last started performing an automatic
-    // update check, in seconds since the Unix epoch.
-    optional int64 last_automatic_start_timestamp = 2;
-
-    // The date at which Google Update last successfully sent an update check
-    // and recieved an intact response from the server, in seconds since the
-    // Unix epoch. (The updates don't need to be successfully installed.)
-    optional int64 last_update_check_timestamp = 3;
-
-    // Describes a product being managed by Google Update. (This can also
-    // describe Google Update itself.)
-    message ProductInfo {
-      // The current version of the product that is installed.
-      optional string version = 1;
-
-      // The date at which Google Update successfully updated this product,
-      // stored in seconds since the Unix epoch.  This is updated when an update
-      // is successfully applied, or if the server reports that no update
-      // is available.
-      optional int64 last_update_success_timestamp = 2;
-
-      // The result reported by the product updater on its last run.
-      enum InstallResult {
-        INSTALL_RESULT_SUCCESS = 0;
-        INSTALL_RESULT_FAILED_CUSTOM_ERROR = 1;
-        INSTALL_RESULT_FAILED_MSI_ERROR = 2;
-        INSTALL_RESULT_FAILED_SYSTEM_ERROR = 3;
-        INSTALL_RESULT_EXIT_CODE = 4;
-      }
-      optional InstallResult last_result = 3;
-
-      // The error code reported by the product updater on its last run.  This
-      // will typically be a error code specific to the product installer.
-      optional int32 last_error = 4;
-
-      // The extra error code reported by the product updater on its last run.
-      // This will typically be a Win32 error code.
-      optional int32 last_extra_error = 5;
-    }
-    optional ProductInfo google_update_status = 4;
-    optional ProductInfo client_status = 5;
-  }
-  optional GoogleUpdate google_update = 11;
-
-  // Information on all installed plugins.
-  message Plugin {
-    // The plugin's self-reported name and filename (without path).
-    optional string name = 1;
-    optional string filename = 2;
-
-    // The plugin's version.
-    optional string version = 3;
-
-    // True if the plugin is disabled.
-    // If a client has multiple local Chrome user accounts, this is logged based
-    // on the first user account launched during the current session.
-    optional bool is_disabled = 4;
-
-    // True if the plugin is PPAPI.
-    optional bool is_pepper = 5;
-  }
-  repeated Plugin plugin = 7;
-
-  // Figures that can be used to generate application stability metrics.
-  // All values are counts of events since the last time that these
-  // values were reported.
-  // Next tag: 24
-  message Stability {
-    // Total amount of time that the program was running, in seconds,
-    // since the last time a log was recorded, as measured using a client-side
-    // clock implemented via TimeTicks, which guarantees that it is monotonic
-    // and does not jump if the user changes his/her clock.  The TimeTicks
-    // implementation also makes the clock not count time the computer is
-    // suspended.
-    optional int64 incremental_uptime_sec = 1;
-
-    // Total amount of time that the program was running, in seconds,
-    // since startup, as measured using a client-side clock implemented
-    // via TimeTicks, which guarantees that it is monotonic and does not
-    // jump if the user changes his/her clock.  The TimeTicks implementation
-    // also makes the clock not count time the computer is suspended.
-    // This field was added for M-35.
-    optional int64 uptime_sec = 23;
-
-    // Page loads along with renderer crashes and hangs, since page load count
-    // roughly corresponds to usage.
-    optional int32 page_load_count = 2;
-    optional int32 renderer_crash_count = 3;
-    optional int32 renderer_hang_count = 4;
-
-    // Number of renderer crashes that were for extensions.
-    // TODO(isherman): Figure out whether this is also counted in
-    // |renderer_crash_count|.
-    optional int32 extension_renderer_crash_count = 5;
-
-    // Number of non-renderer child process crashes.
-    optional int32 child_process_crash_count = 6;
-
-    // Number of times the browser has crashed while logged in as the "other
-    // user" (guest) account.
-    // Logged on ChromeOS only.
-    optional int32 other_user_crash_count = 7;
-
-    // Number of times the kernel has crashed.
-    // Logged on ChromeOS only.
-    optional int32 kernel_crash_count = 8;
-
-    // Number of times the system has shut down uncleanly.
-    // Logged on ChromeOS only.
-    optional int32 unclean_system_shutdown_count = 9;
-
-    //
-    // All the remaining fields in the Stability are recorded at most once per
-    // client session.
-    //
-
-    // The number of times the program was launched.
-    // This will typically be equal to 1.  However, it is possible that Chrome
-    // was unable to upload stability metrics for previous launches (e.g. due to
-    // crashing early during startup), and hence this value might be greater
-    // than 1.
-    optional int32 launch_count = 15;
-    // The number of times that it didn't exit cleanly (which we assume to be
-    // mostly crashes).
-    optional int32 crash_count = 16;
-
-    // The number of times the program began, but did not complete, the shutdown
-    // process.  (For example, this may occur when Windows is shutting down, and
-    // it only gives the process a few seconds to clean up.)
-    optional int32 incomplete_shutdown_count = 17;
-
-    // The number of times the program was able register with breakpad crash
-    // services.
-    optional int32 breakpad_registration_success_count = 18;
-
-    // The number of times the program failed to register with breakpad crash
-    // services.  If crash registration fails then when the program crashes no
-    // crash report will be generated.
-    optional int32 breakpad_registration_failure_count = 19;
-
-    // The number of times the program has run under a debugger.  This should
-    // be an exceptional condition.  Running under a debugger prevents crash
-    // dumps from being generated.
-    optional int32 debugger_present_count = 20;
-
-    // The number of times the program has run without a debugger attached.
-    // This should be most common scenario and should be very close to
-    // |launch_count|.
-    optional int32 debugger_not_present_count = 21;
-
-    // Stability information for all installed plugins.
-    message PluginStability {
-      // The relevant plugin's information (name, etc.)
-      optional Plugin plugin = 1;
-
-      // The number of times this plugin's process was launched.
-      optional int32 launch_count = 2;
-
-      // The number of times this plugin was instantiated on a web page.
-      // This will be >= |launch_count|.
-      // (A page load with multiple sections drawn by this plugin will
-      // increase this count multiple times.)
-      optional int32 instance_count = 3;
-
-      // The number of times this plugin process crashed.
-      // This value will be <= |launch_count|.
-      optional int32 crash_count = 4;
-
-      // The number of times this plugin could not be loaded.
-      optional int32 loading_error_count = 5;
-    }
-    repeated PluginStability plugin_stability = 22;
-  }
-  optional Stability stability = 8;
-
-  // Description of a field trial or experiment that the user is currently
-  // enrolled in.
-  // All metrics reported in this upload can potentially be influenced by the
-  // field trial.
-  message FieldTrial {
-    // The name of the field trial, as a 32-bit identifier.
-    // Currently, the identifier is a hash of the field trial's name.
-    optional fixed32 name_id = 1;
-
-    // The user's group within the field trial, as a 32-bit identifier.
-    // Currently, the identifier is a hash of the group's name.
-    optional fixed32 group_id = 2;
-  }
-  repeated FieldTrial field_trial = 9;
-
-  // Number of users currently signed into a multiprofile session.
-  // A zero value indicates that the user count changed while the log is open.
-  // Logged only on ChromeOS.
-  optional uint32 multi_profile_user_count = 17;
-
-  // Information about extensions that are installed, masked to provide better
-  // privacy.  Only extensions from a single profile are reported; this will
-  // generally be the profile used when the browser is started.  The profile
-  // reported on will remain consistent at least until the browser is
-  // relaunched (or the profile is deleted by the user).
-  //
-  // Each client first picks a value for client_key derived from its UMA
-  // client_id:
-  //   client_key = client_id % 4096
-  // Then, each installed extension is mapped into a hash bucket according to
-  //   bucket = CityHash64(StringPrintf("%d:%s",
-  //                                    client_key, extension_id)) % 1024
-  // The client reports the set of hash buckets occupied by all installed
-  // extensions.  If multiple extensions map to the same bucket, that bucket is
-  // still only reported once.
-  repeated int32 occupied_extension_bucket = 18;
-}