Get a color from resources

Property definitions

android $ ResourcesManager :: color
	# Get a color from resources
	fun color(name: String): Int do
		sys.jni_env.push_local_frame(3)
		var return_value = android_resources.get_color(android_resources.get_identifier(name.to_java_string, "color".to_java_string, app_package.to_java_string))
		sys.jni_env.pop_local_frame
		return return_value
	end
lib/android/assets_and_resources.nit:223,2--229,4