Reporting: Add touch screen info proto
Add the proto messages to collect information about the internal touch screens.
Design doc: go/cros-touchscreen-telemetry
Bug: b:241788232
Change-Id: I6e7e27d420266b7875d507b9da14221fcb98f6a4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3816890
Reviewed-by: Leonid Baraz <lbaraz@chromium.org>
Auto-Submit: Alberto Juarez <albertojuarez@google.com>
Commit-Queue: Alberto Juarez <albertojuarez@google.com>
Cr-Commit-Position: refs/heads/main@{#1032752}
diff --git a/components/reporting/proto/synced/metric_data.proto b/components/reporting/proto/synced/metric_data.proto
index f4fe7fb6..9f18d06 100644
--- a/components/reporting/proto/synced/metric_data.proto
+++ b/components/reporting/proto/synced/metric_data.proto
@@ -239,6 +239,24 @@
repeated NetworkInterface network_interfaces = 1;
}
+// Touch screens info data.
+message TouchScreenInfo {
+ // The touchpad library name used by the input stack.
+ optional string library_name = 1;
+ // List of the touchscreen devices.
+ repeated TouchScreenDevice touch_screen_devices = 2;
+}
+
+// Information about the internal touch screen of a device.
+message TouchScreenDevice {
+ // Name of the device (touchscreen).
+ optional string display_name = 1;
+ // Number of touch points this device supports.
+ optional int32 touch_points = 2;
+ // True if the specified touchscreen device is stylus capable.
+ optional bool has_stylus = 3;
+}
+
// Information about keylocker. This is supported on Intel CPUs.
message KeylockerInfo {
// If keylocker is supported on the devices CPUs.
@@ -263,6 +281,8 @@
optional MemoryInfo memory_info = 3;
// Network interfaces info.
optional NetworksInfo networks_info = 4;
+ // Touch screen info.
+ optional TouchScreenInfo touch_screen_info = 5;
}
// Audio telemetry data recorded intermittently