1 #!/bin/bash 2 # 3 # Copyright (c) 2013 The Chromium Authors. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 # If no flags are given, prints the current content shell flags. 8 # 9 # Otherwise, the given flags are used to REPLACE (not modify) the content shell 10 # flags. For example: 11 # adb_android_webview_command_line --enable-webgl 12 # 13 # To remove all content shell flags, pass an empty string for the flags: 14 # adb_android_webview_command_line "" 15 16 CMD_LINE_FILE=/data/local/tmp/android-webview-command-line 17 18 if [ $# -eq 0 ] ; then 19 # If nothing specified, print the command line (stripping off "content_shell") 20 tempfile=$(tempfile) 21 adb pull $CMD_LINE_FILE $tempfile 2>/dev/null 22 if [ $? -eq 0 ] ; then 23 rm $tempfile 24 adb shell cat $CMD_LINE_FILE | cut -d " " -f "2-" 2>/dev/null 25 fi 26 elif [ $# -eq 1 ] && [ "$1" = '' ] ; then 27 # If given an empty string, delete the command line. 28 set -x 29 adb shell rm $CMD_LINE_FILE >/dev/null 30 else 31 # Else set it. 32 set -x 33 adb shell "echo 'android_webview $*' > $CMD_LINE_FILE" 34 # Prevent other apps from modifying flags -- this can create security issues. 35 adb shell chmod 0664 $CMD_LINE_FILE 36 fi 37 38
