1 files changed, 39 insertions, 0 deletions
diff --git a/startop/scripts/app_startup/lib/common b/startop/scripts/app_startup/lib/common
index 4d5a53e4bb0c..043d8550b64b 100755
--- a/startop/scripts/app_startup/lib/common
+++ b/startop/scripts/app_startup/lib/common
@@ -12,3 +12,42 @@ verbose_print() {
     echo "$@" >&2
   fi
 }
+
+remote_pidof() {
+  local procname="$1"
+  adb shell ps | grep "$procname" | awk '{print $2;}'
+}
+
+remote_pkill() {
+  local procname="$1"
+  shift
+
+  local the_pids=$(remote_pidof "$procname")
+  local pid
+
+  for pid in $the_pids; do
+    verbose_print adb shell kill "$@" "$pid"
+    adb shell kill "$@" "$pid"
+  done
+}
+
+get_activity_name() {
+  local package="$1"
+  local action_key="android.intent.action.MAIN:"
+
+  # Example query-activities output being parsed:
+  #
+  #  Activity #14:
+  #    priority=0 preferredOrder=0 match=0x108000 specificIndex=-1 isDefault=true
+  #    com.google.android.videos/com.google.android.youtube.videos.EntryPoint
+  #  Activity #15:
+  #    priority=0 preferredOrder=0 match=0x108000 specificIndex=-1 isDefault=true
+  #    com.google.android.youtube/.app.honeycomb.Shell$HomeActivity
+
+  # Given package 'com.google.android.youtube' return '.app.honeycomb.Shell$HomeActivity'
+
+  local activity_line="$(adb shell cmd package query-activities --brief -a android.intent.action.MAIN -c android.intent.category.LAUNCHER | grep "$package/")"
+  IFS="/" read -a array <<< "$activity_line"
+  local activity_name="${array[1]}"
+  echo "$activity_name"
+}