[Sensors] Adding chrome flag to enable Generic Sensor based APIs

chrome/browser/about_flags.cc

Index: chrome/browser/about_flags.cc
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 4d3d6dc6433458c13fcc49804cd400aed5a6a147..71d0c27adcf075747fede14ca60c6de1343639a5 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -2043,6 +2043,9 @@ const FeatureEntry kFeatureEntries[] = {
     {"saveas-menu-text-experiment", IDS_FLAGS_SAVEAS_MENU_LABEL_EXPERIMENT_NAME,
      IDS_FLAGS_SAVEAS_MENU_LABEL_EXPERIMENT_DESCRIPTION, kOsDesktop,
      SINGLE_VALUE_TYPE(switches::kEnableSaveAsMenuLabelExperiment)},
+    {"enable-generic-sensor", IDS_FLAGS_ENABLE_GENERIC_SENSOR_NAME,
+     IDS_FLAGS_ENABLE_GENERIC_SENSOR_DESCRIPTION, kOsAndroid | kOsMac,
+     FEATURE_VALUE_TYPE(features::kGenericSensor)},
     // NOTE: Adding new command-line switches requires adding corresponding
     // entries to enum "LoginCustomFlags" in histograms.xml. See note in
     // histograms.xml and don't forget to run AboutFlagsHistogramTest unit test.