[wam][cef] Make it possible to use cef as a backend

This changes enables switching between the chromium and cef backends on
wam by passing the agl-cef feature to the agl-setup script.

Bug-AGL: SPEC-3872

Signed-off-by: Roger Zanoni <rzanoni@igalia.com>
Change-Id: Ib5b4b139789ec8303fef0a210a7e8f2f724d0c00

1 files changed, 16 insertions, 140 deletions

diff --git a/recipes-wam/wam/files/WebAppMgr.env b/recipes-wam/wam/files/WebAppMgr.env
index c8ddc5173..7737d784a 100644
--- a/recipes-wam/wam/files/WebAppMgr.env
+++ b/recipes-wam/wam/files/WebAppMgr.env
@@ -1,42 +1,18 @@
-##### AGL: not set in WebAppMgr@.service
-#XDG_SESSION_ID="c2"
-
-##### AGL: set by WebAppMgr@.service (depends on user)
-#XDG_RUNTIME_DIR="/run/user/%i"
-
 # Set wam executable file path
 HOOK_SEGV=NO
-WAM_EXE_PATH="/usr/bin/WebAppMgr"
 
 # Set wam name for user-agent
 WAM_NAME="WebAppManager"
 
+WAM_IS_CEF=false
+
 # Only allow UTF8 encoding for luna-service messages.
 LS_ENABLE_UTF8=1
 
-# Set effective userid and groupid
-#WAM_UID="wam"
-#WAM_GID="compositor"
-
-# Set location of error page (will follow localization rules based on this path)
-#WAM_ERROR_PAGE="file:///usr/share/localization/wam/loaderror.html"
-
 # suspending javascript execution delay for page visibility
 WAM_SUSPEND_DELAY_IN_MS=250
 
-#if [ -e "etc/wam/make_shm.sh" ] ; then
-#    /etc/wam/make_shm.sh
-#fi
-
-# Set user data directory for WebAppMgr
-##### AGL: set by WebAppMgr@.service (depends on user)
-#WAM_DATA_PATH="/home/%i/wamdata"
-
-# ensure that wam data directories exist
-#mkdir -p ${WAM_DATA_PATH}
-
-# set directories permission
-#chown ${WAM_UID}:${WAM_GID} ${WAM_DATA_PATH}
+WAM_DATA_PATH="/home/agl-driver/wamdata"
 
 # setup 50 Mb maximum for ApplicationCache
 WAM_APPCACHE_MAXSIZE=52428800
@@ -60,48 +36,13 @@ WATCHDOG_RENDER_TIMEOUT=200
 BLINK_NUM_RASTER_THREADS=2
 
 # use default tile width if not sed by recipe
-#if [ "$BLINK_NUM_RASTER_THREADS" = "WEBOS${BLINK_NUM_RASTER_THREADS#WEBOS}" ]; then
 BLINK_NUM_RASTER_THREADS=1
-#fi
 
 # setup 6 Mb maximum for the program GPU cache
 GPU_PROGRAM_CACHE_SIZE=6144
-
-# disable using enyo system app specfic optimization
-# currently used optimizations : inline caching off
-#USE_SYSTEM_APP_OPTIMIZATION="0"
-
-# Set location of NaCl modules
-#CHROMIUM_PATH="/usr/palm/applications/com.lge.app.chromium"
-#NACL_PLUGIN=${CHROMIUM_PATH}"/libppGoogleNaClPluginChrome.so"
-#NACL_IRT_LIBRARY=${CHROMIUM_PATH}"/nacl_irt_arm.nexe"
-#NACL_HELPER=${CHROMIUM_PATH}"/nacl_helper"
-#NACL_HELPER_BOOTSTRAP=${CHROMIUM_PATH}"/nacl_helper_bootstrap"
-
-# Set location of NPAPI plugins for all Apps including default Apps
-# This is for the flash plugin of Signage, webOS TV doesn't use it.
-#PRIVILEGED_PLUGIN_PATH=""
-
-# Set location of NPAPI plugins for NetCast Apps
-# NetCast Apps should access only the plugins in this path
-#NETCAST_PLUGIN_PATH="/usr/lib/BrowserPlugins"
-
-# Set location of NPAPI plugins for HbbTV app.
-#HBBTV_PLUGIN_PATH="/usr/lib/HbbtvPlugins"
-
-# Set InetTV player stored path
-#INETTV_HTML_PLAYER_PATH="/usr/share/inettv/inettv_player/index.html"
-
-# Set location of extra libraries
-#CDM_LIB_PATH="/usr/lib"
-
 # Set location of all NPAPI plugins
 NPAPI_PLUGIN_PATH=${HBBTV_PLUGIN_PATH}":"${NETCAST_PLUGIN_PATH}":"${PRIVILEGED_PLUGIN_PATH}
 
-#if [ -e "etc/wam/make_shm.sh" ] ; then
-#    /etc/wam/make_shm.sh
-#fi
-
 # setup 8 Mb minimum codecache capacity
 JSC_minGlobalCodeCacheCapacity=8388608
 
@@ -122,81 +63,16 @@ ENABLE_LAUNCH_OPTIMIZATION=1
 # If set to a positive value, adjust a custom timeout for a network stable timer in FMPDetector
 NETWORK_STABLE_TIMEOUT=3
 
-# please keep it in alphabetical order
-#WAM_EXTRA_FLAGS=""
-#WAM_JS_FLAGS=""
-#WAM_COMMON_SWITCHES=" \
-#    --application-cache-domain-limit=$WAM_APPCACHE_DOMAINLIMIT \
-#    --application-cache-size=$WAM_APPCACHE_MAXSIZE \
-#    --browser-subprocess-path=$WAM_EXE_PATH \
-#    --disable-direct-npapi-requests \
-#    --disable-extensions \
-#    --disable-low-res-tiling \
-#    --disable-new-video-renderer \
-#    --disk-cache-size=$WAM_DISKCACHE_MAXSIZE \
-#    --enable-aggressive-release-policy \
-#    --enable-accelerated-plugin-rendering \
-#    --accelerated-plugin-rendering-blacklist=device;drmAgent;sound;service \
-#    --enable-gpu-rasterization \
-#    --disable-gpu-rasterization-for-first-frame \
-#    --enable-key-event-throttling \
-#    --enable-threaded-compositing \
-#    --enable-watchdog \
-#    --hide-selection-handles \
-#    --ignore-gpu-blacklist \
-#    --ignore-netif=p2p \
-#    --in-process-gpu \
-#    --max-unused-resource-memory-usage-percentage=0 \
-#    --network-stable-timeout=$NETWORK_STABLE_TIMEOUT \
-#    --noerrdialogs \
-#    --num-raster-threads=$BLINK_NUM_RASTER_THREADS \
-#    --ozone-platform=wayland \
-#    --remote-debugging-port=9998 \
-#    --resource-buffer-max-allocation-size=$WAM_RESOURCE_BUFFER_MAX_ALLOC_SIZE \
-#    --resource-buffer-size=$WAM_RESOURCE_BUFFER_SIZE \
-#    --touch-events=disabled \
-#    --ui-disable-opaque-shader-program \
-#    --user-agent-suffix=SmartTV \
-#    --user-data-dir=$WAM_DATA_PATH \
-#    --enable-devtools-experiments \
-#    --webos-wam \ "
-
-#WAM_LITE_SWITCHES=" --in-process-zygote "
-
-#export WAM_WEBOS_LITE=NO
-#if [ "${WAM_WEBOS_LITE}" = "YES" ] ; then
-#    export WAM_SWITCHES=${WAM_COMMON_SWITCHES}${WAM_LITE_SWITCHES}
-#    export SKIA_FONT_CACHE_SIZE=1
-#    export SKIA_IMAGE_CACHE_SIZE=40
-#    export SKIA_BACKGROUND_FONT_CACHE_SIZE=0
-#else
-#    export WAM_SWITCHES=${WAM_COMMON_SWITCHES}
-#    export SKIA_FONT_CACHE_SIZE=8
-#    export SKIA_IMAGE_CACHE_SIZE=80
-#    export SKIA_BACKGROUND_FONT_CACHE_SIZE=512
-#fi
-
-#export WAM_EXTRA_SKIA_CACHE_SWITCHES=" \
-#    --skia-font-cache-size-mb=$SKIA_FONT_CACHE_SIZE \
-#    --skia-image-cache-size-mb=$SKIA_IMAGE_CACHE_SIZE \
-#    --skia-background-font-cache-size-kb=$SKIA_BACKGROUND_FONT_CACHE_SIZE \
-#    "
-
-#export WAM_EXTRA_GPU_TUNING_SWITCHES=" \
-#    --gpu-program-cache-size-kb=$GPU_PROGRAM_CACHE_SIZE \
-#    "
-#export WAM_WATCHDOG_RENDER_TIMEOUT_SWITCHES=" \
-#    --watchdog-render-timeout=$WATCHDOG_RENDER_TIMEOUT \
-#    "
-
-#WEBOS_LOAD_ACCESSIBILITY_PLUGIN=1
-
-#WAM_V8_CODE_CACHE_SWITCHES=" --enable-local-resource-code-cache --disallow-code-cache-from-file-uris-with-query-string "
-
-# Load any special configuration from plugins
-#if [ -e "/etc/wam/plugins/conf.sh" ] ; then
-#    . /etc/wam/plugins/conf.sh || true
-#fi
-
-#exec $WAM_EXE_PATH $WAM_SWITCHES $WAM_EXTRA_SKIA_CACHE_SWITCHES $WAM_EXTRA_GPU_TUNING_SWITCHES $WAM_WATCHDOG_RENDER_TIMEOUT_SWITCHES $WAM_EXTRA_FLAGS $WAM_V8_CODE_CACHE_SWITCHES --js-flags="$WAM_JS_FLAGS"
-
+WAM_SWITCHES="\
+  --user-data-dir=\"$WAM_DATA_PATH\" \
+  --use-gl=egl \
+  --enable-features=UseOzonePlatform \
+  --ozone-platform=wayland \
+  --no-sandbox \
+  --use-viz-fmp-with-timeout=0 \
+  --in-process-gpu \
+  --remote-debugging-port=9998 \
+  --webos-wam \
+  --agl-shell-appid=homescreen \
+  --disable-gpu-vsync \
+  --ignore-gpu-blocklist"