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executable file 84 lines (74 sloc) 2.04 KB
#!/bin/bash
#set -x
SCRIPT_NAME=$(basename $0)
ADB=adb
set_recording() {
PREFS_JS=$(adb shell echo -n "/data/b2g/mozilla/*.default")/prefs.js
$ADB pull $PREFS_JS
echo "user_pref(\"gfx.2d.recording\", $1);" >> prefs.js
$ADB push prefs.js $PREFS_JS
}
HELP_start="Restart b2g with moz2d draw call recording."
cmd_start() {
echo "Stopping b2g"
$ADB shell stop b2g
$ADB shell rm "/data/local/tmp/moz2drec_*.aer"
set_recording "true"
echo "Restarting"
$ADB shell start b2g
echo "TIP: Close the application before invoking moz2d-record.sh stop"
}
HELP_stop="Restart b2g without recording and pull the files."
cmd_stop() {
echo "Stopping b2g"
$ADB shell stop b2g
echo "Pulling recording(s)"
$ADB shell ls "/data/local/tmp/moz2drec_*.aer" | tr -d '\r' | xargs -n1 $ADB pull
$ADB shell rm "/data/local/tmp/moz2drec_*.aer"
set_recording "false"
echo "Restarting"
$ADB shell start b2g
}
HELP_clean="Clean the moz2drec files."
cmd_clean() {
rm moz2drec_*.aer
}
###########################################################################
#
# Display a brief help message for each supported command
#
HELP_help="Shows these help messages"
cmd_help() {
if [ "$1" == "" ]; then
echo "Usage: ${SCRIPT_NAME} command [args]"
echo "where command is one of:"
for command in ${allowed_commands}; do
desc=HELP_${command}
printf " %-11s %s\n" ${command} "${!desc}"
done
else
command=$1
if [ "${allowed_commands/*${command}*/${command}}" == "${command}" ]; then
desc=HELP_${command}
printf "%-11s %s\n" ${command} "${!desc}"
else
echo "Unrecognized command: '${command}'"
fi
fi
}
#
# Determine if the first argument is a valid command and execute the
# corresponding function if it is.
#
allowed_commands=$(declare -F | sed -ne 's/declare -f cmd_\(.*\)/\1/p' | tr "\n" " ")
command=$1
if [ "${command}" == "" ]; then
cmd_help
exit 0
fi
if [ "${allowed_commands/*${command}*/${command}}" == "${command}" ]; then
shift
cmd_${command} "$@"
else
echo "Unrecognized command: '${command}'"
fi