From: Carlos Garcia Campos <cgarcia@igalia.com>
Subject: Enable CSS_IMAGE_SET, required in order to display all inspector icons
Origin: http://trac.webkit.org/changeset/173999
Index: webkitgtk/Source/cmake/OptionsGTK.cmake
===================================================================
--- webkitgtk.orig/Source/cmake/OptionsGTK.cmake
+++ webkitgtk/Source/cmake/OptionsGTK.cmake
@@ -111,7 +111,7 @@ WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS3_TEXT OFF)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_DEVICE_ADAPTATION OFF)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_GRID_LAYOUT OFF)
-WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_IMAGE_SET OFF)
+WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_IMAGE_SET ON)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_REGIONS ON)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_SELECTORS_LEVEL4 ON)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CUSTOM_SCHEME_HANDLER OFF)