AH_TOP([
#ifndef __AUTOTOOLSCONFIG_H__
#define __AUTOTOOLSCONFIG_H__ 1
])

# This adds the include line to the bottom of the autoconfig header.
AH_BOTTOM([
#include "WebKitFeatures.h"
#endif // __AUTOTOOLSCONFIG_H__
])

# This list of features represents those selected for release builds.
# If you are adding a new or unstable feature, you should mark it
# disabled here.
read -d '' DEFAULT_FEATURE_DEFINES <<"EOF"
	ENABLE_ACCELERATED_2D_CANVAS=0
	ENABLE_BATTERY_STATUS=0
	ENABLE_BLOB=1
	ENABLE_CANVAS_PATH=0
	ENABLE_CANVAS_PROXY=0
	ENABLE_CHANNEL_MESSAGING=1
	ENABLE_CSP_NEXT=0
	ENABLE_CSS3_TEXT=0
	ENABLE_CSS_BOX_DECORATION_BREAK=1
	ENABLE_CSS_COMPOSITING=0
	ENABLE_CSS_DEVICE_ADAPTATION=0
	ENABLE_CSS_EXCLUSIONS=1
	ENABLE_CSS_IMAGE_ORIENTATION=0
	ENABLE_CSS_IMAGE_RESOLUTION=0
	ENABLE_CSS_IMAGE_SET=0
	ENABLE_CSS_REGIONS=0
	ENABLE_CSS_STICKY_POSITION=0
	ENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=0
	ENABLE_CSS_VARIABLES=0
	ENABLE_CSS3_CONDITIONAL_RULES=0
	ENABLE_CUSTOM_SCHEME_HANDLER=0
	ENABLE_DASHBOARD_SUPPORT=0
	ENABLE_DATALIST_ELEMENT=0
	ENABLE_DATA_TRANSFER_ITEMS=0
	ENABLE_DETAILS_ELEMENT=1
	ENABLE_DEVICE_ORIENTATION=0
	ENABLE_DIALOG_ELEMENT=0
	ENABLE_DIRECTORY_UPLOAD=0
	ENABLE_DOM4_EVENTS_CONSTRUCTOR=0
	ENABLE_DOWNLOAD_ATTRIBUTE=0
	ENABLE_FILE_SYSTEM=0
	ENABLE_FILTERS=1
	ENABLE_FTPDIR=0
	ENABLE_FONT_LOAD_EVENTS=0
	ENABLE_FULLSCREEN_API=1
	ENABLE_HIGH_DPI_CANVAS=0
	ENABLE_ICONDATABASE=1
	ENABLE_IFRAME_SEAMLESS=1
	ENABLE_INDEXED_DATABASE=0
	ENABLE_INPUT_SPEECH=0
	ENABLE_INPUT_TYPE_COLOR=0
	ENABLE_INPUT_TYPE_DATE=0
	ENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0
	ENABLE_INPUT_TYPE_DATETIMELOCAL=0
	ENABLE_INPUT_TYPE_MONTH=0
	ENABLE_INPUT_TYPE_TIME=0
	ENABLE_INPUT_TYPE_WEEK=0
	ENABLE_INSPECTOR=1
	ENABLE_JAVASCRIPT_DEBUGGER=1
	ENABLE_LEGACY_CSS_VENDOR_PREFIXES=0
	ENABLE_LEGACY_NOTIFICATIONS=0
	ENABLE_LEGACY_VENDOR_PREFIXES=1
	ENABLE_LEGACY_WEB_AUDIO=0
	ENABLE_LINK_PREFETCH=0
	ENABLE_LINK_PRERENDER=0
	ENABLE_MATHML=0
	ENABLE_MEDIA_CAPTURE=0
	ENABLE_MEDIA_SOURCE=0
	ENABLE_MEDIA_STATISTICS=0
	ENABLE_MEDIA_STREAM=0
	ENABLE_METER_ELEMENT=1
	ENABLE_MHTML=1
	ENABLE_MICRODATA=0
	ENABLE_MOUSE_CURSOR_SCALE=0
	ENABLE_NAVIGATOR_CONTENT_UTILS=0
	ENABLE_NETSCAPE_PLUGIN_API=1
	ENABLE_NETWORK_INFO=0
	ENABLE_NOTIFICATIONS=0
	ENABLE_ORIENTATION_EVENTS=0
	ENABLE_PAGE_VISIBILITY_API=0
	ENABLE_PERFORMANCE_TIMELINE=0
	ENABLE_PROGRESS_ELEMENT=1
	ENABLE_PROXIMITY_EVENTS=0
	ENABLE_QUOTA=0
	ENABLE_RESOURCE_TIMING=0
	ENABLE_REQUEST_ANIMATION_FRAME=1
	ENABLE_SCRIPTED_SPEECH=0
	ENABLE_SHADOW_DOM=1
	ENABLE_SHARED_WORKERS=1
	ENABLE_SMOOTH_SCROLLING=1
	ENABLE_SQL_DATABASE=1
	ENABLE_STYLE_SCOPED=0
	ENABLE_TEMPLATE_ELEMENT=0
	ENABLE_TEXT_AUTOSIZING=0
	ENABLE_THREADED_HTML_PARSER=0
	ENABLE_TOUCH_EVENTS=0
	ENABLE_TOUCH_ICON_LOADING=0
	ENABLE_USER_TIMING=0
	ENABLE_VIBRATION=0
	ENABLE_VIDEO_TRACK=0
	ENABLE_VIEW_MODE_CSS_MEDIA=1
	ENABLE_WEB_AUDIO=0
	ENABLE_WEB_SOCKETS=1
	ENABLE_WEB_TIMING=1
	ENABLE_WORKERS=1
	ENABLE_XHR_TIMEOUT=1
EOF

if test "$enable_spellcheck" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_SPELLCHECK=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_SPELLCHECK=0"
fi

if test "$enable_gamepad" = "yes"; then
	DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_GAMEPAD=1"
else
	DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_GAMEPAD=0"
fi

if test "$enable_video" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_VIDEO=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_VIDEO=0"
fi

if test "$enable_css_shaders" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_CSS_SHADERS=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_CSS_SHADERS=0"
fi

if test "$enable_css_filters" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_CSS_FILTERS=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_CSS_FILTERS=0"
fi

if test "$enable_geolocation" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_GEOLOCATION=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_GEOLOCATION=0"
fi

if test "$enable_svg" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_SVG=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_SVG=0"
fi

if test "$enable_svg_fonts" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_SVG_FONTS=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_SVG_FONTS=0"
fi

if test "$enable_webgl" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_WEBGL=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_WEBGL=0"
fi

if test "$enable_accelerated_compositing" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_3D_RENDERING=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_3D_RENDERING=0"
fi

if test "$enable_web_audio" = "yes"; then
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_WEB_AUDIO=1"
else
    DEFAULT_FEATURE_DEFINES="$DEFAULT_FEATURE_DEFINES ENABLE_WEB_AUDIO=0"
fi

# We need to run this command now rather than use AC_CONFIG_COMMANDS
# because automake rules depend on the output file (WebKitFeatures.txt).
$srcdir/Tools/gtk/generate-feature-defines-files $DEFAULT_FEATURE_DEFINES

dnl AM_WEBKIT_FEATURE_CONDITIONAL
dnl Checks whether the given feature is enabled in the
dnl build that is being configured and sets up equally-named
dnl Automake conditional reflecting the feature status.
dnl
dnl Usage:
dnl AM_WEBKIT_FEATURE_CONDITIONAL([FEATURE])
AC_DEFUN([AM_WEBKIT_FEATURE_CONDITIONAL], [
  AC_PROG_AWK

  grep -qE "($1=1)" WebKitFeatures.txt
  if test $? -eq 0; then
    feature_enabled="yes";
  else
    feature_enabled="no";
  fi

  AM_CONDITIONAL([$1], [test "$feature_enabled" = "yes"])

]) dnl AM_WEBKIT_FEATURE_CONDITIONAL