Python idl_types.IdlType类代码示例

 def generate_code(self, definitions, definition_name):
     """Returns .h/.cpp code as ((path, content)...)."""
     # Set local type info
     IdlType.set_callback_functions(definitions.callback_functions.keys())
     IdlType.set_enums((enum.name, enum.values)
                       for enum in definitions.enumerations.values())
     return self.generate_code_internal(definitions, definition_name)

    def __init__(self, interfaces_info, cache_dir, output_dir):
        interfaces_info = interfaces_info or {}
        self.interfaces_info = interfaces_info
        self.jinja_env = initialize_jinja_env(cache_dir)
        self.output_dir = output_dir

        # Set global type info
        idl_types.set_ancestors(dict(
            (interface_name, interface_info['ancestors'])
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['ancestors']))
        IdlType.set_callback_interfaces(set(
            interface_name
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['is_callback_interface']))
        IdlType.set_dictionaries(set(
            dictionary_name
            for dictionary_name, interface_info in interfaces_info.iteritems()
            if interface_info['is_dictionary']))
        IdlType.set_implemented_as_interfaces(dict(
            (interface_name, interface_info['implemented_as'])
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['implemented_as']))
        IdlType.set_garbage_collected_types(set(
            interface_name
            for interface_name, interface_info in interfaces_info.iteritems()
            if 'GarbageCollected' in interface_info['inherited_extended_attributes']))
        IdlType.set_will_be_garbage_collected_types(set(
            interface_name
            for interface_name, interface_info in interfaces_info.iteritems()
            if 'WillBeGarbageCollected' in interface_info['inherited_extended_attributes']))
        v8_types.set_component_dirs(dict(
            (interface_name, interface_info['component_dir'])
            for interface_name, interface_info in interfaces_info.iteritems()))

def set_global_type_info(interfaces_info):
    idl_types.set_ancestors(interfaces_info['ancestors'])
    IdlType.set_callback_interfaces(interfaces_info['callback_interfaces'])
    IdlType.set_dictionaries(interfaces_info['dictionaries'])
    IdlType.set_implemented_as_interfaces(interfaces_info['implemented_as_interfaces'])
    IdlType.set_garbage_collected_types(interfaces_info['garbage_collected_interfaces'])
    IdlType.set_will_be_garbage_collected_types(interfaces_info['will_be_garbage_collected_interfaces'])
    v8_types.set_component_dirs(interfaces_info['component_dirs'])

 def generate_code(self, definitions, definition_name):
     """Returns .h/.cpp code as ((path, content)...)."""
     # Set local type info
     IdlType.set_callback_functions(definitions.callback_functions.keys())
     IdlType.set_enums((enum.name, enum.values)
                       for enum in definitions.enumerations.values())
     # Resolve typedefs
     definitions.resolve_typedefs(self.info_provider.component_info['typedefs'])
     return self.generate_code_internal(definitions, definition_name)

def set_global_type_info(info_provider):
    interfaces_info = info_provider.interfaces_info
    idl_types.set_ancestors(interfaces_info['ancestors'])
    IdlType.set_callback_interfaces(interfaces_info['callback_interfaces'])
    IdlType.set_dictionaries(interfaces_info['dictionaries'])
    IdlType.set_enums(info_provider.enumerations)
    IdlType.set_implemented_as_interfaces(interfaces_info['implemented_as_interfaces'])
    IdlType.set_garbage_collected_types(interfaces_info['garbage_collected_interfaces'])
    v8_types.set_component_dirs(interfaces_info['component_dirs'])

    def generate_code(self, definitions, definition_name):
        """Returns .h/.cpp code as ((path, content)...)."""
        # Set local type info
        if not should_generate_code(definitions):
            return set()

        IdlType.set_callback_functions(definitions.callback_functions.keys())
        # Resolve typedefs
        self.typedef_resolver.resolve(definitions, definition_name)
        return self.generate_code_internal(definitions, definition_name)

    def __init__(self, interfaces_info, cache_dir, output_dir):
        interfaces_info = interfaces_info or {}
        self.interfaces_info = interfaces_info
        self.jinja_env = initialize_jinja_env(cache_dir)
        self.output_dir = output_dir

        # Set global type info
        idl_types.set_ancestors(interfaces_info['ancestors'])
        IdlType.set_callback_interfaces(interfaces_info['callback_interfaces'])
        IdlType.set_dictionaries(interfaces_info['dictionaries'])
        IdlType.set_implemented_as_interfaces(interfaces_info['implemented_as_interfaces'])
        IdlType.set_garbage_collected_types(interfaces_info['garbage_collected_interfaces'])
        IdlType.set_will_be_garbage_collected_types(interfaces_info['will_be_garbage_collected_interfaces'])
        v8_types.set_component_dirs(interfaces_info['component_dirs'])

    def generate_code(self, definitions, interface_name):
        """Returns .h/.cpp code as (header_text, cpp_text)."""
        try:
            interface = definitions.interfaces[interface_name]
        except KeyError:
            raise Exception('%s not in IDL definitions' % interface_name)

        # Store other interfaces for introspection
        interfaces.update(definitions.interfaces)

        # Set local type info
        IdlType.set_callback_functions(definitions.callback_functions.keys())
        IdlType.set_enums((enum.name, enum.values)
                          for enum in definitions.enumerations.values())

        # Select appropriate Jinja template and contents function
        if interface.is_callback:
            header_template_filename = 'callback_interface.h'
            cpp_template_filename = 'callback_interface.cpp'
            interface_context = v8_callback_interface.callback_interface_context
        elif 'PrivateScriptInterface' in interface.extended_attributes:
            # Currently private scripts don't have dependencies. Once private scripts have dependencies,
            # we should add them to interface_info.
            header_template_filename = 'private_script_interface.h'
            cpp_template_filename = 'private_script_interface.cpp'
            interface_context = v8_private_script_interface.private_script_interface_context
        else:
            header_template_filename = 'interface.h'
            cpp_template_filename = 'interface.cpp'
            interface_context = v8_interface.interface_context
        header_template = self.jinja_env.get_template(header_template_filename)
        cpp_template = self.jinja_env.get_template(cpp_template_filename)

        # Compute context (input values for Jinja)
        template_context = interface_context(interface)
        template_context['code_generator'] = module_pyname

        # Add includes for interface itself and any dependencies
        interface_info = self.interfaces_info[interface_name]
        if 'PrivateScriptInterface' not in interface.extended_attributes:
            template_context['header_includes'].add(interface_info['include_path'])
        template_context['header_includes'] = sorted(template_context['header_includes'])
        includes.update(interface_info.get('dependencies_include_paths', []))
        template_context['cpp_includes'] = sorted(includes)

        # Render Jinja templates
        header_text = header_template.render(template_context)
        cpp_text = cpp_template.render(template_context)
        return header_text, cpp_text

    def generate_code(self, definitions, definition_name):
        """Returns .h/.cpp code as (header_text, cpp_text)."""
        # Set local type info
        IdlType.set_callback_functions(definitions.callback_functions.keys())
        IdlType.set_enums((enum.name, enum.values)
                          for enum in definitions.enumerations.values())

        if definition_name in definitions.interfaces:
            return self.generate_interface_code(
                definitions, definition_name,
                definitions.interfaces[definition_name])
        if definition_name in definitions.dictionaries:
            return self.generate_dictionary_code(
                definitions, definition_name,
                definitions.dictionaries[definition_name])
        raise ValueError('%s is not in IDL definitions' % definition_name)

    def generate_code(self, definitions, interface_name):
        """Returns .h/.cpp code as (header_text, cpp_text)."""
        try:
            interface = definitions.interfaces[interface_name]
        except KeyError:
            raise Exception('%s not in IDL definitions' % interface_name)

        # Store other interfaces for introspection
        interfaces.update(definitions.interfaces)

        # Set local type info
        IdlType.set_callback_functions(definitions.callback_functions.keys())
        IdlType.set_enums((enum.name, enum.values)
                          for enum in definitions.enumerations.values())

        # Select appropriate Jinja template and contents function
        if interface.is_callback:
            header_template_filename = 'callback_interface.h'
            cpp_template_filename = 'callback_interface.cpp'
            generate_contents = v8_callback_interface.generate_callback_interface
        else:
            header_template_filename = 'interface.h'
            cpp_template_filename = 'interface.cpp'
            generate_contents = v8_interface.generate_interface
        header_template = self.jinja_env.get_template(header_template_filename)
        cpp_template = self.jinja_env.get_template(cpp_template_filename)

        # Generate contents (input parameters for Jinja)
        template_contents = generate_contents(interface)
        template_contents['code_generator'] = module_pyname

        # Add includes for interface itself and any dependencies
        interface_info = self.interfaces_info[interface_name]
        template_contents['header_includes'].add(interface_info['include_path'])
        template_contents['header_includes'] = sorted(template_contents['header_includes'])
        includes.update(interface_info.get('dependencies_include_paths', []))
        template_contents['cpp_includes'] = sorted(includes)

        # Render Jinja templates
        header_text = header_template.render(template_contents)
        cpp_text = cpp_template.render(template_contents)
        return header_text, cpp_text

    def __init__(self, interfaces_info, cache_dir):
        interfaces_info = interfaces_info or {}
        self.interfaces_info = interfaces_info
        self.jinja_env = initialize_jinja_env(cache_dir)

        # Set global type info
        idl_types.set_ancestors(dict(
            (interface_name, interface_info['ancestors'])
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['ancestors']))
        IdlType.set_callback_interfaces(set(
            interface_name
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['is_callback_interface']))
        IdlType.set_implemented_as_interfaces(dict(
            (interface_name, interface_info['implemented_as'])
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['implemented_as']))
        dart_types.set_component_dirs(dict(
            (interface_name, interface_info['component_dir'])
            for interface_name, interface_info in interfaces_info.iteritems()))

    def __init__(self, interfaces_info, cache_dir):
        interfaces_info = interfaces_info or {}
        self.interfaces_info = interfaces_info
        self.jinja_env = initialize_jinja_env(cache_dir)

        # Set global type info
        idl_types.set_ancestors(dict(
            (interface_name, interface_info['ancestors'])
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['ancestors']))
        IdlType.set_callback_interfaces(set(
            interface_name
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['is_callback_interface']))
        IdlType.set_implemented_as_interfaces(dict(
            (interface_name, interface_info['implemented_as'])
            for interface_name, interface_info in interfaces_info.iteritems()
            if interface_info['implemented_as']))
        IdlType.set_garbage_collected_types(set(
            interface_name
            for interface_name, interface_info in interfaces_info.iteritems()
            if 'GarbageCollected' in interface_info['inherited_extended_attributes']))

    def generate_code(self, definitions, interface_name,
                      idl_filename, idl_pickle_filename, only_if_changed):
        """Returns .h/.cpp/.dart code as (header_text, cpp_text, dart_text)."""
        try:
            interface = definitions.interfaces[interface_name]
        except KeyError:
            raise Exception('%s not in IDL definitions' % interface_name)

        # Store other interfaces for introspection
        interfaces.update(definitions.interfaces)

        # Set local type info
        IdlType.set_callback_functions(definitions.callback_functions.keys())
        IdlType.set_enums((enum.name, enum.values)
                          for enum in definitions.enumerations.values())

        # Select appropriate Jinja template and contents function
        if interface.is_callback:
            header_template_filename = 'callback_interface_h.template'
            cpp_template_filename = 'callback_interface_cpp.template'
            dart_template_filename = 'callback_interface_dart.template'
            generate_contents = dart_callback_interface.generate_callback_interface
        else:
            header_template_filename = 'interface_h.template'
            cpp_template_filename = 'interface_cpp.template'
            dart_template_filename = 'interface_dart.template'
            generate_contents = dart_interface.interface_context
        header_template = self.jinja_env.get_template(header_template_filename)
        cpp_template = self.jinja_env.get_template(cpp_template_filename)
        dart_template = self.jinja_env.get_template(dart_template_filename)

        # Generate contents (input parameters for Jinja)
        template_contents = generate_contents(interface)
        template_contents['code_generator'] = module_pyname

        # Add includes for interface itself and any dependencies
        interface_info = self.interfaces_info[interface_name]
        template_contents['header_includes'].add(interface_info['include_path'])
        template_contents['header_includes'] = sorted(template_contents['header_includes'])
        includes.update(interface_info.get('dependencies_include_paths', []))

        template_contents['cpp_includes'] = sorted(includes)

        # If PrivateDart is set, read the custom dart file and add it to our
        # template parameters.
        if 'PrivateDart' in interface.extended_attributes:
          template_contents['private_dart'] = True

        idl_world = {'interface': None, 'callback': None}

        # Load the pickle file for this IDL.
        if os.path.isfile(idl_pickle_filename):
            with open(idl_pickle_filename) as idl_pickle_file:
                idl_global_data = pickle.load(idl_pickle_file)
                idl_pickle_file.close()
            idl_world['interface'] = idl_global_data['interface']
            idl_world['callback'] = idl_global_data['callback']

        if 'interface_name' in template_contents:
            interface_global = {'component_dir': interface_info['component_dir'],
                                'name': template_contents['interface_name'],
                                'parent_interface': template_contents['parent_interface'],
                                'is_active_dom_object': template_contents['is_active_dom_object'],
                                'has_resolver': template_contents['interface_name'],
                                'native_entries': sorted(template_contents['native_entries'], key=lambda(x): x['blink_entry']),
                               }
            idl_world['interface'] = interface_global
        else:
            callback_global = {'name': template_contents['cpp_class']}
            idl_world['callback'] = callback_global

        write_pickle_file(idl_pickle_filename,  idl_world, only_if_changed)

        # Render Jinja templates
        header_text = header_template.render(template_contents)
        cpp_text = cpp_template.render(template_contents)
        dart_text = dart_template.render(template_contents)

        return header_text, cpp_text, dart_text

    def generate_code(self, definitions, interface_name, idl_pickle_filename,
                      only_if_changed):
        """Returns .h/.cpp code as (header_text, cpp_text)."""
        try:
            interface = definitions.interfaces[interface_name]
        except KeyError:
            raise Exception('%s not in IDL definitions' % interface_name)

        # Store other interfaces for introspection
        interfaces.update(definitions.interfaces)

        # Set local type info
        IdlType.set_callback_functions(definitions.callback_functions.keys())
        IdlType.set_enums((enum.name, enum.values)
                          for enum in definitions.enumerations.values())

        # Select appropriate Jinja template and contents function
        if interface.is_callback:
            header_template_filename = 'callback_interface_h.template'
            cpp_template_filename = 'callback_interface_cpp.template'
            generate_contents = dart_callback_interface.generate_callback_interface
        else:
            header_template_filename = 'interface_h.template'
            cpp_template_filename = 'interface_cpp.template'
            generate_contents = dart_interface.generate_interface
        header_template = self.jinja_env.get_template(header_template_filename)
        cpp_template = self.jinja_env.get_template(cpp_template_filename)

        # Generate contents (input parameters for Jinja)
        template_contents = generate_contents(interface)
        template_contents['code_generator'] = module_pyname

        # Add includes for interface itself and any dependencies
        interface_info = self.interfaces_info[interface_name]
        template_contents['header_includes'].add(interface_info['include_path'])
        template_contents['header_includes'] = sorted(template_contents['header_includes'])
        includes.update(interface_info.get('dependencies_include_paths', []))

        # Remove includes that are not needed for Dart and trigger fatal
        # compile warnings if included. These IDL files need to be
        # imported by Dart to generate the list of events but the
        # associated header files do not contain any code used by Dart.
        includes.discard('core/dom/GlobalEventHandlers.h')
        includes.discard('core/frame/DOMWindowEventHandlers.h')

        template_contents['cpp_includes'] = sorted(includes)

        idl_world = {'interface': None, 'callback': None}

        # Load the pickle file for this IDL.
        if os.path.isfile(idl_pickle_filename):
            with open(idl_pickle_filename) as idl_pickle_file:
                idl_global_data = pickle.load(idl_pickle_file)
                idl_pickle_file.close()
            idl_world['interface'] = idl_global_data['interface']
            idl_world['callback'] = idl_global_data['callback']

        if 'interface_name' in template_contents:
            interface_global = {'name': template_contents['interface_name'],
                                'parent_interface': template_contents['parent_interface'],
                                'is_active_dom_object': template_contents['is_active_dom_object'],
                                'is_event_target': template_contents['is_event_target'],
                                'has_resolver': template_contents['interface_name'] not in INTERFACES_WITHOUT_RESOLVERS,
                                'is_node': template_contents['is_node'],
                                'conditional_string': template_contents['conditional_string'],
                               }
            idl_world['interface'] = interface_global
        else:
            callback_global = {'name': template_contents['cpp_class']}
            idl_world['callback'] = callback_global

        write_pickle_file(idl_pickle_filename,  idl_world, only_if_changed)

        # Render Jinja templates
        header_text = header_template.render(template_contents)
        cpp_text = cpp_template.render(template_contents)
        return header_text, cpp_text