1#!/bin/bash
2#
3# Copyright (C) 2013 The Android Open Source Project
4#
5# Licensed under the Apache License, Version 2.0 (the "License");
6# you may not use this file except in compliance with the License.
7# You may obtain a copy of the License at
8#
9#      http://www.apache.org/licenses/LICENSE-2.0
10#
11# Unless required by applicable law or agreed to in writing, software
12# distributed under the License is distributed on an "AS IS" BASIS,
13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14# See the License for the specific language governing permissions and
15# limitations under the License.
16
17CMD_LINE_FILE=/data/local/tmp/webview-command-line
18
19if [ $# -eq 0 ] ; then
20  # If nothing specified, print the command line (stripping off "webview").
21  adb shell "cat $CMD_LINE_FILE 2>/dev/null" | cut -d" " -f "2-"
22elif [ $# -eq 1 ] && [ "$1" = '' ] ; then
23  # If given an empty string, delete the command line.
24  set -x
25  adb shell rm $CMD_LINE_FILE >/dev/null
26else
27  # Else set it.
28  set -x
29  adb shell "echo 'webview $*' > $CMD_LINE_FILE"
30  adb shell chmod 0664 $CMD_LINE_FILE
31fi
32