builtins_generate_separate_implementation.py [plain text]
import logging
import re
import string
from string import Template
from builtins_generator import BuiltinsGenerator, WK_lcfirst
from builtins_model import Framework, Frameworks
from builtins_templates import BuiltinsGeneratorTemplates as Templates
log = logging.getLogger('global')
class BuiltinsSeparateImplementationGenerator(BuiltinsGenerator):
def __init__(self, model, object):
BuiltinsGenerator.__init__(self, model)
self.object = object
def output_filename(self):
return "%sBuiltins.cpp" % BuiltinsGenerator.mangledNameForObject(self.object)
def macro_prefix(self):
return self.model().framework.setting('macro_prefix')
def generate_output(self):
args = {
'namespace': self.model().framework.setting('namespace'),
'macroPrefix': self.macro_prefix(),
'objectMacro': self.object.object_name.upper(),
'objectNameLC': WK_lcfirst(self.object.object_name),
}
conditional_guard = self.object.annotations.get('conditional')
sections = []
sections.append(self.generate_license())
sections.append(Template(Templates.DoNotEditWarning).substitute(args))
sections.append(self.generate_primary_header_includes())
if conditional_guard is not None:
sections.append("#if %s" % conditional_guard)
sections.append(self.generate_secondary_header_includes())
sections.append(Template(Templates.NamespaceTop).substitute(args))
for function in self.object.functions:
sections.append(self.generate_embedded_code_string_section_for_function(function))
if self.model().framework is Frameworks.JavaScriptCore:
sections.append(Template(Templates.SeparateJSCImplementationStaticMacros).substitute(args))
elif self.model().framework is Frameworks.WebCore:
sections.append(Template(Templates.SeparateWebCoreImplementationStaticMacros).substitute(args))
sections.append(Template(Templates.NamespaceBottom).substitute(args))
if conditional_guard is not None:
sections.append("#endif // %s\n" % conditional_guard)
return "\n\n".join(sections)
def generate_secondary_header_includes(self):
header_includes = [
(["JavaScriptCore"],
("JavaScriptCore", "builtins/BuiltinExecutables.h"),
),
(["JavaScriptCore", "WebCore"],
("JavaScriptCore", "runtime/Executable.h"),
),
(["JavaScriptCore", "WebCore"],
("JavaScriptCore", "runtime/JSCellInlines.h"),
),
(["WebCore"],
("JavaScriptCore", "runtime/StructureInlines.h"),
),
(["WebCore"],
("JavaScriptCore", "runtime/JSCJSValueInlines.h"),
),
(["JavaScriptCore", "WebCore"],
("JavaScriptCore", "runtime/VM.h"),
),
(["WebCore"],
("WebCore", "bindings/js/WebCoreJSClientData.h"),
),
(["JavaScriptCore", "WebCore"],
("JavaScriptCore", "runtime/Intrinsic.h"),
),
]
return '\n'.join(self.generate_includes_from_entries(header_includes))