#!/bin/bash
#
# Copyright (c) 2011 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# Let the wrapped binary know that it has been run through the wrapper.
export CHROME_WRAPPER="$(readlink -f "$0")"

HERE="$(dirname "$CHROME_WRAPPER")"

# Proprietary media check
VIVALDI_VERSION=5.5.2805.42
case x86_64 in
  amd64|x86_64)
    FFMPEG_SUM_DEB=ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6
    FFMPEG_SUM_SNAP=964b03f3ee2a5d1ab4fe27b30ff91653d49b26e1a35ecbd9026683e4e30abcfe # Older Chromium (105) but seems to work
    ;;
  armhf|armv7hl)
    FFMPEG_SUM_DEB=47a4d063281f8ed0f62213239be8c8c10608a05c5375623b9c2ff68acd241d54
    ;;
  arm64|aarch64)
    FFMPEG_SUM_DEB=8373bbd6771019362086333ad33a711996a3ddea6bc684d360f81ed30c7e0de7
    ;;
esac
if [ -e "/var/opt/vivaldi/media-codecs-$FFMPEG_SUM_DEB/libffmpeg.so" ]; then
  export LD_PRELOAD="$LD_PRELOAD${LD_PRELOAD:+:}/var/opt/vivaldi/media-codecs-$FFMPEG_SUM_DEB/libffmpeg.so"
  export VIVALDI_FFMPEG_FOUND=YES
elif [ 'x86_64' = 'amd64' ] || [ 'x86_64' = 'x86_64' ] && [ -e "/var/opt/vivaldi/media-codecs-$FFMPEG_SUM_SNAP/libffmpeg.so" ]; then
  export LD_PRELOAD="$LD_PRELOAD${LD_PRELOAD:+:}/var/opt/vivaldi/media-codecs-$FFMPEG_SUM_SNAP/libffmpeg.so"
  export VIVALDI_FFMPEG_FOUND=YES
  # Allow a way for third party maintainers to provide a suitable file
elif [ -e "$HERE/libffmpeg.so.${VIVALDI_VERSION%\.*\.*}" ]; then
  export LD_PRELOAD="$LD_PRELOAD${LD_PRELOAD:+:}$HERE/libffmpeg.so.${VIVALDI_VERSION%\.*\.*}"
  export VIVALDI_FFMPEG_FOUND=YES
elif [ -e "$HOME/.local/lib/vivaldi/media-codecs-$FFMPEG_SUM_DEB/libffmpeg.so" ]; then
  export LD_PRELOAD="$LD_PRELOAD${LD_PRELOAD:+:}$HOME/.local/lib/vivaldi/media-codecs-$FFMPEG_SUM_DEB/libffmpeg.so"
  export VIVALDI_FFMPEG_FOUND=YES
elif [ 'x86_64' = 'amd64' ] || [ 'x86_64' = 'x86_64' ] && [ -e "$HOME/.local/lib/vivaldi/media-codecs-$FFMPEG_SUM_SNAP/libffmpeg.so" ]; then
  export LD_PRELOAD="$LD_PRELOAD${LD_PRELOAD:+:}$HOME/.local/lib/vivaldi/media-codecs-$FFMPEG_SUM_SNAP/libffmpeg.so"
  export VIVALDI_FFMPEG_FOUND=YES
else
  export VIVALDI_FFMPEG_FOUND=NO
  # Fix up Proprietary media if not present
  if [ "${VIVALDI_FFMPEG_AUTO:-1}" = "1" ]; then
    echo "'Proprietary media' support is not installed. Attempting to fix this for the next restart." >&2
    nohup "$HERE/update-ffmpeg" --user > /dev/null 2>&1 &
  fi
fi

export CHROME_VERSION_EXTRA="stable"

# We don't want bug-buddy intercepting our crashes. http://crbug.com/24120
export GNOME_DISABLE_CRASH_DIALOG=SET_BY_GOOGLE_CHROME

# Allow users to override command-line options
XDG_CONFIG_HOME=${XDG_CONFIG_HOME:-$HOME/.config}
VIVALDI_USER_FLAGS=""
if [[ -f "$XDG_CONFIG_HOME/vivaldi-$CHROME_VERSION_EXTRA.conf" ]]; then
   VIVALDI_USER_FLAGS="$(cat "$XDG_CONFIG_HOME/vivaldi-$CHROME_VERSION_EXTRA.conf")"
fi

# Sanitize std{in,out,err} because they'll be shared with untrusted child
# processes (http://crbug.com/376567).
exec < /dev/null
exec > >(exec cat)
exec 2> >(exec cat >&2)

# Note: exec -a below is a bashism.
exec -a "$0" "$HERE/vivaldi-bin" $VIVALDI_USER_FLAGS "$@"
