def GenerateFromDatabase(common_database,
dart2js_output_dir,
dartium_output_dir,
update_dom_metadata=False):
current_dir = os.path.dirname(__file__)
auxiliary_dir = os.path.join(current_dir, '..', 'src')
template_dir = os.path.join(current_dir, '..', 'templates')
generator = dartgenerator.DartGenerator()
generator.LoadAuxiliary(auxiliary_dir)
generator.FilterMembersWithUnidentifiedTypes(common_database)
webkit_database = common_database.Clone()
# Generate Dart interfaces for the WebKit DOM.
generator.FilterInterfaces(database=webkit_database,
or_annotations=['WebKit', 'Dart'],
exclude_displaced=['WebKit'],
exclude_suppressed=['WebKit', 'Dart'])
generator.FixEventTargets(webkit_database)
generator.AddMissingArguments(webkit_database)
emitters = multiemitter.MultiEmitter()
metadata = DartMetadata(
os.path.join(current_dir, '..', 'dom.json'),
os.path.join(current_dir, '..', 'docs', 'docs.json'))
renamer = HtmlRenamer(webkit_database, metadata)
type_registry = TypeRegistry(webkit_database, renamer)
def RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory):
options = GeneratorOptions(template_loader, webkit_database,
type_registry, renamer, metadata)
dart_library_emitter = DartLibraryEmitter(emitters, dart_output_dir,
dart_libraries)
event_generator = HtmlEventGenerator(webkit_database, renamer,
metadata, template_loader)
def generate_interface(interface):
backend = backend_factory(interface)
interface_generator = HtmlDartInterfaceGenerator(
options, dart_library_emitter, event_generator, interface,
backend)
interface_generator.Generate()
generator.Generate(webkit_database, common_database,
generate_interface)
dart_library_emitter.EmitLibraries(auxiliary_dir)
if dart2js_output_dir:
template_paths = ['html/dart2js', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir, template_paths, {
'DARTIUM': False,
'DART2JS': True
})
backend_options = GeneratorOptions(template_loader, webkit_database,
type_registry, renamer, metadata)
backend_factory = lambda interface:\
Dart2JSBackend(interface, backend_options)
dart_output_dir = os.path.join(dart2js_output_dir, 'dart')
dart_libraries = DartLibraries(HTML_LIBRARY_NAMES, template_loader,
'dart2js', dart2js_output_dir)
RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory)
if dartium_output_dir:
template_paths = ['html/dartium', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir, template_paths, {
'DARTIUM': True,
'DART2JS': False
})
backend_options = GeneratorOptions(template_loader, webkit_database,
type_registry, renamer, metadata)
cpp_output_dir = os.path.join(dartium_output_dir, 'cpp')
cpp_library_emitter = CPPLibraryEmitter(emitters, cpp_output_dir)
backend_factory = lambda interface:\
DartiumBackend(interface, cpp_library_emitter, backend_options)
dart_output_dir = os.path.join(dartium_output_dir, 'dart')
dart_libraries = DartLibraries(HTML_LIBRARY_NAMES, template_loader,
'dartium', dartium_output_dir)
RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory)
cpp_library_emitter.EmitDerivedSources(
template_loader.Load('cpp_derived_sources.template'),
dartium_output_dir)
cpp_library_emitter.EmitResolver(
template_loader.Load('cpp_resolver.template'), dartium_output_dir)
cpp_library_emitter.EmitClassIdTable(webkit_database,
dartium_output_dir, type_registry,
renamer)
emitters.Flush()
if update_dom_metadata:
metadata.Flush()
monitored.FinishMonitoring(dart2js_output_dir)
def GenerateFromDatabase(common_database,
dart2js_output_dir, dartium_output_dir, blink_output_dir,
update_dom_metadata=False,
logging_level=logging.WARNING, dart_js_interop=False):
print '\n ----- Accessing DOM using %s -----\n' % ('dart:js' if dart_js_interop else 'C++')
start_time = time.time()
current_dir = os.path.dirname(__file__)
auxiliary_dir = os.path.join(current_dir, '..', 'src')
template_dir = os.path.join(current_dir, '..', 'templates')
_logger.setLevel(logging_level)
generator = dartgenerator.DartGenerator(logging_level)
generator.LoadAuxiliary(auxiliary_dir)
generator.FilterMembersWithUnidentifiedTypes(common_database)
webkit_database = common_database.Clone()
# Generate Dart interfaces for the WebKit DOM.
generator.FilterInterfaces(database = webkit_database,
or_annotations = ['WebKit', 'Dart'],
exclude_displaced = ['WebKit'],
exclude_suppressed = ['WebKit', 'Dart'])
generator.FixEventTargets(webkit_database)
generator.AddMissingArguments(webkit_database)
generator.CleanupOperationArguments(webkit_database)
emitters = multiemitter.MultiEmitter(logging_level)
metadata = DartMetadata(
os.path.join(current_dir, '..', 'dom.json'),
os.path.join(current_dir, '..', 'docs', 'docs.json'),
logging_level)
renamer = HtmlRenamer(webkit_database, metadata)
type_registry = TypeRegistry(webkit_database, renamer)
print 'GenerateFromDatabase %s seconds' % round((time.time() - start_time), 2)
def RunGenerator(dart_libraries, dart_output_dir,
template_loader, backend_factory, dart_js_interop):
options = GeneratorOptions(
template_loader, webkit_database, type_registry, renamer,
metadata, dart_js_interop)
dart_library_emitter = DartLibraryEmitter(
emitters, dart_output_dir, dart_libraries)
event_generator = HtmlEventGenerator(webkit_database, renamer, metadata,
template_loader)
def generate_interface(interface):
backend = backend_factory(interface)
interface_generator = HtmlDartInterfaceGenerator(
options, dart_library_emitter, event_generator, interface, backend)
interface_generator.Generate()
generator.Generate(webkit_database, common_database, generate_interface)
dart_library_emitter.EmitLibraries(auxiliary_dir, dart_js_interop)
if dart2js_output_dir:
template_paths = ['html/dart2js', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir,
template_paths,
{'DARTIUM': False,
'DART2JS': True,
'JSINTEROP': False})
backend_options = GeneratorOptions(
template_loader, webkit_database, type_registry, renamer,
metadata, dart_js_interop)
backend_factory = lambda interface:\
Dart2JSBackend(interface, backend_options, logging_level)
dart_output_dir = os.path.join(dart2js_output_dir, 'dart')
dart_libraries = DartLibraries(
HTML_LIBRARY_NAMES, template_loader, 'dart2js', dart2js_output_dir, dart_js_interop)
print '\nGenerating dart2js:\n'
start_time = time.time()
RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory, dart_js_interop)
print 'Generated dart2js in %s seconds' % round(time.time() - start_time, 2)
if dartium_output_dir:
template_paths = ['html/dartium', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir,
template_paths,
{'DARTIUM': True,
'DART2JS': False,
'JSINTEROP': dart_js_interop})
backend_options = GeneratorOptions(
template_loader, webkit_database, type_registry, renamer,
metadata, dart_js_interop)
cpp_output_dir = os.path.join(dartium_output_dir, 'cpp')
cpp_library_emitter = CPPLibraryEmitter(emitters, cpp_output_dir)
dart_output_dir = os.path.join(dartium_output_dir, 'dart')
backend_factory = lambda interface:\
DartiumBackend(interface, cpp_library_emitter, backend_options, _logger)
dart_libraries = DartLibraries(
HTML_LIBRARY_NAMES, template_loader, 'dartium', dartium_output_dir, dart_js_interop)
print '\nGenerating dartium:\n'
start_time = time.time()
RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory, dart_js_interop)
print 'Generated dartium in %s seconds' % round(time.time() - start_time, 2)
cpp_library_emitter.EmitDerivedSources(
template_loader.Load('cpp_derived_sources.template'),
dartium_output_dir)
cpp_library_emitter.EmitResolver(
template_loader.Load('cpp_resolver.template'), dartium_output_dir)
cpp_library_emitter.EmitClassIdTable(
webkit_database, dartium_output_dir, type_registry, renamer)
emitters.Flush()
if blink_output_dir:
print '\nGenerating _blink:\n'
start_time = time.time()
Generate_Blink(blink_output_dir, webkit_database, type_registry)
print 'Generated _blink in %s seconds' % round(time.time() - start_time, 2)
if update_dom_metadata:
metadata.Flush()
monitored.FinishMonitoring(dart2js_output_dir, _logger)
def GenerateFromDatabase(common_database,
dart2js_output_dir,
update_dom_metadata=False,
logging_level=logging.WARNING,
dart_js_interop=False,
nnbd=False):
print '\n ----- Accessing DOM using %s -----\n' % (
'dart:js' if dart_js_interop else 'C++')
start_time = time.time()
current_dir = os.path.dirname(__file__)
if nnbd:
auxiliary_dir = os.path.join(current_dir, '..', 'nnbd_src')
else:
auxiliary_dir = os.path.join(current_dir, '..', 'src')
template_dir = os.path.join(current_dir, '..', 'templates')
_logger.setLevel(logging_level)
generator = dartgenerator.DartGenerator(logging_level)
generator.LoadAuxiliary(auxiliary_dir)
generator.FilterMembersWithUnidentifiedTypes(common_database)
webkit_database = common_database.Clone()
# Generate Dart interfaces for the WebKit DOM.
generator.FilterInterfaces(
database=webkit_database,
or_annotations=['WebKit', 'Dart'],
exclude_displaced=['WebKit'],
exclude_suppressed=['WebKit', 'Dart'])
generator.FixEventTargets(webkit_database)
generator.AddMissingArguments(webkit_database)
generator.CleanupOperationArguments(webkit_database)
emitters = multiemitter.MultiEmitter(logging_level)
metadata = DartMetadata(
os.path.join(current_dir, '..', 'dom.json'),
os.path.join(current_dir, '..', 'docs', 'docs.json'), logging_level)
renamer = HtmlRenamer(webkit_database, metadata)
type_registry = TypeRegistry(webkit_database, renamer)
print 'GenerateFromDatabase %s seconds' % round(
(time.time() - start_time), 2)
def RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory, dart_js_interop):
options = GeneratorOptions(template_loader, webkit_database,
type_registry, renamer, metadata,
dart_js_interop, nnbd)
dart_library_emitter = DartLibraryEmitter(emitters, dart_output_dir,
dart_libraries)
event_generator = HtmlEventGenerator(webkit_database, renamer, metadata,
template_loader)
def generate_interface(interface, gl_constants=None):
backend = backend_factory(interface)
interface_generator = HtmlDartInterfaceGenerator(
options, dart_library_emitter, event_generator, interface,
backend)
interface_generator.Generate()
if len(backend._gl_constants) > 0 and not (gl_constants is None):
gl_constants.extend(backend._gl_constants)
generator.Generate(webkit_database, common_database, generate_interface)
dart_library_emitter.EmitLibraries(auxiliary_dir, dart_js_interop)
if dart2js_output_dir:
template_paths = ['html/dart2js', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir, template_paths, {
'DARTIUM': False,
'DART2JS': True,
'JSINTEROP': False,
'NNBD': nnbd
})
backend_options = GeneratorOptions(template_loader, webkit_database,
type_registry, renamer, metadata,
dart_js_interop, nnbd)
backend_factory = lambda interface:\
Dart2JSBackend(interface, backend_options, logging_level)
dart_output_dir = os.path.join(dart2js_output_dir, 'dart')
dart_libraries = DartLibraries(HTML_LIBRARY_NAMES, template_loader,
'dart2js', dart2js_output_dir,
dart_js_interop)
for file in generator._auxiliary_files.values():
if file.endswith('darttemplate'):
dart_libraries._libraries['html'].AddFile(file)
print '\nGenerating dart2js:\n'
start_time = time.time()
RunGenerator(dart_libraries, dart_output_dir, template_loader,
backend_factory, dart_js_interop)
print 'Generated dart2js in %s seconds' % round(
time.time() - start_time, 2)
emitters.Flush()
if update_dom_metadata:
metadata.Flush()
monitored.FinishMonitoring(dart2js_output_dir, _logger)
def Generate(database_dir, use_database_cache, dart2js_output_dir=None,
dartium_output_dir=None):
current_dir = os.path.dirname(__file__)
auxiliary_dir = os.path.join(current_dir, '..', 'src')
template_dir = os.path.join(current_dir, '..', 'templates')
generator = dartgenerator.DartGenerator()
generator.LoadAuxiliary(auxiliary_dir)
common_database = database.Database(database_dir)
if use_database_cache:
common_database.LoadFromCache()
else:
common_database.Load()
generator.FilterMembersWithUnidentifiedTypes(common_database)
webkit_database = common_database.Clone()
# Generate Dart interfaces for the WebKit DOM.
generator.FilterInterfaces(database = webkit_database,
or_annotations = ['WebKit', 'Dart'],
exclude_displaced = ['WebKit'],
exclude_suppressed = ['WebKit', 'Dart'])
generator.RenameTypes(webkit_database, _webkit_renames, True)
generator.FixEventTargets(webkit_database)
generator.AddMissingArguments(webkit_database)
emitters = multiemitter.MultiEmitter()
renamer = HtmlRenamer(webkit_database)
type_registry = TypeRegistry(webkit_database, renamer)
def RunGenerator(dart_library_template, dart_output_dir, dart_library_path,
template_loader, backend_factory):
options = GeneratorOptions(
template_loader, webkit_database, type_registry, renamer)
dart_library_emitter = DartLibraryEmitter(
emitters, dart_library_template, dart_output_dir)
html_system = HtmlInterfacesSystem(
options, dart_library_emitter, backend_factory)
generator.Generate(
webkit_database, html_system, common_database, _webkit_renames)
dart_library_emitter.EmitLibrary(dart_library_path, auxiliary_dir)
if dart2js_output_dir:
template_paths = ['html/dart2js', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir,
template_paths,
{'DARTIUM': False, 'DART2JS': True})
backend_options = GeneratorOptions(
template_loader, webkit_database, type_registry, renamer)
backend_factory = lambda interface:\
Dart2JSBackend(interface, backend_options)
dart_library_template = template_loader.Load('html_dart2js.darttemplate')
dart_output_dir = os.path.join(dart2js_output_dir, 'dart')
dart_library_path = os.path.join(dart2js_output_dir, 'html_dart2js.dart')
RunGenerator(dart_library_template, dart_output_dir, dart_library_path,
template_loader, backend_factory)
if dartium_output_dir:
template_paths = ['html/dartium', 'html/impl', 'html/interface', '']
template_loader = TemplateLoader(template_dir,
template_paths,
{'DARTIUM': True, 'DART2JS': False})
backend_options = GeneratorOptions(
template_loader, webkit_database, type_registry, renamer)
cpp_output_dir = os.path.join(dartium_output_dir, 'cpp')
cpp_library_emitter = CPPLibraryEmitter(emitters, cpp_output_dir)
backend_factory = lambda interface:\
DartiumBackend(interface, cpp_library_emitter, backend_options)
dart_library_template = template_loader.Load('html_dartium.darttemplate')
dart_output_dir = os.path.join(dartium_output_dir, 'dart')
dart_library_path = os.path.join(dartium_output_dir, 'html_dartium.dart')
RunGenerator(dart_library_template, dart_output_dir, dart_library_path,
template_loader, backend_factory)
cpp_library_emitter.EmitDerivedSources(
template_loader.Load('cpp_derived_sources.template'),
dartium_output_dir)
cpp_library_emitter.EmitResolver(
template_loader.Load('cpp_resolver.template'), dartium_output_dir)
_logger.info('Flush...')
emitters.Flush()
