/
messages.py
1506 lines (1303 loc) · 72.9 KB
/
messages.py
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# Copyright (C) 2010-2022 Apple Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import collections
import re
import sys
from webkit import parser
from webkit.model import BUILTIN_ATTRIBUTE, SYNCHRONOUS_ATTRIBUTE, MAINTHREADCALLBACK_ATTRIBUTE, STREAM_ATTRIBUTE, WANTS_CONNECTION_ATTRIBUTE, MessageReceiver, Message
_license_header = """/*
* Copyright (C) 2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
"""
WANTS_DISPATCH_MESSAGE_ATTRIBUTE = 'WantsDispatchMessage'
WANTS_ASYNC_DISPATCH_MESSAGE_ATTRIBUTE = 'WantsAsyncDispatchMessage'
LEGACY_RECEIVER_ATTRIBUTE = 'LegacyReceiver'
NOT_REFCOUNTED_RECEIVER_ATTRIBUTE = 'NotRefCounted'
NOT_STREAM_ENCODABLE_ATTRIBUTE = 'NotStreamEncodable'
NOT_STREAM_ENCODABLE_REPLY_ATTRIBUTE = 'NotStreamEncodableReply'
STREAM_BATCHED_ATTRIBUTE = 'StreamBatched'
def receiver_enumerator_order_key(receiver_name):
if receiver_name == 'IPC':
return 1
elif receiver_name == 'AsyncReply':
return 2
return 0
class MessageEnumerator(object):
def __init__(self, receiver, messages):
self.receiver = receiver
self.messages = messages
def __str__(self):
if self.messages[0].has_attribute(BUILTIN_ATTRIBUTE):
return self.messages[0].name
if self.receiver.name == 'AsyncReply':
return self.messages[0].name
return '%s_%s' % (self.receiver.name, self.messages[0].name)
@classmethod
def sort_key(cls, obj):
return obj.messages[0].has_attribute(SYNCHRONOUS_ATTRIBUTE), receiver_enumerator_order_key(obj.receiver.name), str(obj)
def get_message_enumerators(receivers):
enumerators = []
for receiver in receivers:
receiver_enumerators = {}
for message in receiver.messages:
if message.name not in receiver_enumerators:
receiver_enumerators[message.name] = MessageEnumerator(receiver, messages=[message])
else:
receiver_enumerators[message.name].messages.append(message)
enumerators += receiver_enumerators.values()
assert(len(enumerators) == len(set(enumerators)))
return sorted(enumerators, key=MessageEnumerator.sort_key)
def get_receiver_enumerators(receivers):
return sorted((r.name for r in receivers), key=lambda n: (receiver_enumerator_order_key(n), n))
def messages_header_filename(receiver):
return '%sMessages.h' % receiver.name
def surround_in_condition(string, condition):
if not condition:
return string
return '#if %s\n%s#endif\n' % (condition, string)
def function_parameter_type(type, kind):
# Don't use references for built-in types.
builtin_types = frozenset([
'bool',
'float',
'double',
'uint8_t',
'uint16_t',
'uint32_t',
'uint64_t',
'int8_t',
'int16_t',
'int32_t',
'int64_t',
'size_t',
])
if type in builtin_types:
return type
if kind.startswith('enum:'):
return type
return 'const %s&' % type
def reply_parameter_type(type):
return '%s&' % type
def move_type(type):
return '%s&&' % type
def arguments_type(message):
return 'std::tuple<%s>' % ', '.join(function_parameter_type(parameter.type, parameter.kind) for parameter in message.parameters)
def reply_arguments_type(message):
return 'std::tuple<%s>' % (', '.join(parameter.type for parameter in message.reply_parameters))
def message_to_reply_forward_declaration(message):
result = []
if message.reply_parameters is not None:
send_parameters = [(function_parameter_type(x.type, x.kind), x.name) for x in message.reply_parameters]
completion_handler_parameters = '%s' % ', '.join([' '.join(x) for x in send_parameters])
if message.has_attribute(SYNCHRONOUS_ATTRIBUTE):
result.append('using %sDelayedReply' % message.name)
else:
result.append('using %sAsyncReply' % message.name)
result.append(' = CompletionHandler<void(%s)>;\n' % completion_handler_parameters)
if not result:
return None
return surround_in_condition(''.join(result), message.condition)
def message_to_struct_declaration(receiver, message):
result = []
function_parameters = [(function_parameter_type(x.type, x.kind), x.name) for x in message.parameters]
result.append('class %s {\n' % message.name)
result.append('public:\n')
result.append(' using Arguments = %s;\n' % arguments_type(message))
result.append('\n')
result.append(' static IPC::MessageName name() { return IPC::MessageName::%s_%s; }\n' % (receiver.name, message.name))
result.append(' static constexpr bool isSync = %s;\n' % ('false', 'true')[message.reply_parameters is not None and message.has_attribute(SYNCHRONOUS_ATTRIBUTE)])
if receiver.has_attribute(STREAM_ATTRIBUTE):
result.append(' static constexpr bool isStreamEncodable = %s;\n' % ('true', 'false')[message.has_attribute(NOT_STREAM_ENCODABLE_ATTRIBUTE)])
if message.reply_parameters is not None:
result.append(' static constexpr bool isReplyStreamEncodable = %s;\n' % ('true', 'false')[message.has_attribute(NOT_STREAM_ENCODABLE_REPLY_ATTRIBUTE)])
if message.has_attribute(STREAM_BATCHED_ATTRIBUTE):
sys.stderr.write("Error: %s::%s has a reply but is marked as batched. Messages with replies are intended to be sent without latency.\n" % (receiver.name, message.name))
sys.exit(1)
result.append(' static constexpr bool isStreamBatched = %s;\n' % ('false', 'true')[message.has_attribute(STREAM_BATCHED_ATTRIBUTE)])
result.append('\n')
if message.reply_parameters != None:
send_parameters = [(function_parameter_type(x.type, x.kind), x.name) for x in message.reply_parameters]
completion_handler_parameters = '%s' % ', '.join([' '.join(x) for x in send_parameters])
if message.has_attribute(SYNCHRONOUS_ATTRIBUTE):
result.append(' using DelayedReply = %sDelayedReply;\n' % message.name)
else:
move_parameters = ', '.join([move_type(x.type) for x in message.reply_parameters])
result.append(' static void callReply(IPC::Decoder&, CompletionHandler<void(%s)>&&);\n' % move_parameters)
result.append(' static void cancelReply(CompletionHandler<void(%s)>&&);\n' % move_parameters)
result.append(' static IPC::MessageName asyncMessageReplyName() { return IPC::MessageName::%s_%sReply; }\n' % (receiver.name, message.name))
result.append(' using AsyncReply = %sAsyncReply;\n' % message.name)
if message.has_attribute(MAINTHREADCALLBACK_ATTRIBUTE):
result.append(' static constexpr auto callbackThread = WTF::CompletionHandlerCallThread::MainThread;\n')
else:
result.append(' static constexpr auto callbackThread = WTF::CompletionHandlerCallThread::ConstructionThread;\n')
result.append(' using ReplyArguments = %s;\n' % reply_arguments_type(message))
if len(function_parameters):
result.append(' %s%s(%s)' % (len(function_parameters) == 1 and 'explicit ' or '', message.name, ', '.join([' '.join(x) for x in function_parameters])))
result.append('\n : m_arguments(%s)\n' % ', '.join([x[1] for x in function_parameters]))
result.append(' {\n')
result.append(' }\n\n')
result.append(' const Arguments& arguments() const\n')
result.append(' {\n')
result.append(' return m_arguments;\n')
result.append(' }\n')
result.append('\n')
result.append('private:\n')
result.append(' Arguments m_arguments;\n')
result.append('};\n')
return surround_in_condition(''.join(result), message.condition)
def forward_declaration(namespace, kind_and_type):
kind, type = kind_and_type
qualified_name = '%s::%s' % (namespace, type)
if kind == 'struct':
return 'struct %s' % type
elif kind.startswith('enum:'):
return 'enum class %s : %s' % (type, kind[5:])
else:
return 'class %s' % type
def forward_declarations_for_namespace(namespace, kind_and_types):
result = []
result.append('namespace %s {\n' % namespace)
result += ['%s;\n' % forward_declaration(namespace, x) for x in sorted(kind_and_types)]
result.append('}\n')
return ''.join(result)
# When updating this list, run "make -C Source/WebKit/Scripts/webkit/tests" to keep the webkitpy tests passing.
def serialized_identifiers():
return [
'WebCore::BroadcastChannelIdentifier',
'WebCore::DOMCacheIdentifier',
'WebCore::DisplayList::ItemBufferIdentifier',
'WebCore::FetchIdentifier',
'WebCore::FileSystemHandleIdentifier',
'WebCore::FileSystemSyncAccessHandleIdentifier',
'WebCore::ImageDecoderIdentifier',
'WebCore::LibWebRTCSocketIdentifier',
'WebCore::MediaKeySystemRequestIdentifier',
'WebCore::MediaPlayerIdentifier',
'WebCore::MediaSessionIdentifier',
'WebCore::PageIdentifier',
'WebCore::PlaybackTargetClientContextIdentifier',
'WebCore::PushSubscriptionIdentifier',
'WebCore::ProcessIdentifier',
'WebCore::RealtimeMediaSourceIdentifier',
'WebCore::RenderingResourceIdentifier',
'WebCore::ResourceLoaderIdentifier',
'WebCore::SWServerConnectionIdentifier',
'WebCore::ServiceWorkerIdentifier',
'WebCore::ServiceWorkerJobIdentifier',
'WebCore::ServiceWorkerRegistrationIdentifier',
'WebCore::SharedWorkerIdentifier',
'WebCore::SleepDisablerIdentifier',
'WebCore::SpeechRecognitionConnectionClientIdentifier',
'WebCore::UserMediaRequestIdentifier',
'WebCore::WebSocketIdentifier',
'WebKit::AudioMediaStreamTrackRendererInternalUnitIdentifier',
'WebKit::AuthenticationChallengeIdentifier',
'WebKit::ContentWorldIdentifier',
'WebKit::DataTaskIdentifier',
'WebKit::FormSubmitListenerIdentifier',
'WebKit::GeolocationIdentifier',
'WebKit::GraphicsContextGLIdentifier',
'WebKit::IPCConnectionTesterIdentifier',
'WebKit::IPCStreamTesterIdentifier',
'WebKit::LibWebRTCResolverIdentifier',
'WebKit::MDNSRegisterIdentifier',
'WebKit::MarkSurfacesAsVolatileRequestIdentifier',
'WebKit::MediaRecorderIdentifier',
'WebKit::NetworkResourceLoadIdentifier',
'WebKit::PDFPluginIdentifier',
'WebKit::PageGroupIdentifier',
'WebKit::PlaybackSessionContextIdentifier',
'WebKit::QuotaIncreaseRequestIdentifier',
'WebKit::RemoteAudioDestinationIdentifier',
'WebKit::RemoteAudioHardwareListenerIdentifier',
'WebKit::RemoteAudioSessionIdentifier',
'WebKit::RemoteCDMIdentifier',
'WebKit::RemoteCDMInstanceIdentifier',
'WebKit::RemoteCDMInstanceSessionIdentifier',
'WebKit::RemoteLegacyCDMIdentifier',
'WebKit::RemoteLegacyCDMSessionIdentifier',
'WebKit::RemoteMediaResourceIdentifier',
'WebKit::RemoteVideoFrameIdentifier',
'WebKit::RemoteRemoteCommandListenerIdentifier',
'WebKit::RenderingBackendIdentifier',
'WebKit::SampleBufferDisplayLayerIdentifier',
'WebKit::StorageAreaIdentifier',
'WebKit::StorageAreaImplIdentifier',
'WebKit::StorageAreaMapIdentifier',
'WebKit::StorageNamespaceIdentifier',
'WebKit::TapIdentifier',
'WebKit::TrackPrivateRemoteIdentifier',
'WebKit::UserContentControllerIdentifier',
'WebKit::VideoDecoderIdentifier',
'WebKit::VideoEncoderIdentifier',
'WebKit::WebGPUIdentifier',
'WebKit::WebPageProxyIdentifier',
'WebKit::WebURLSchemeHandlerIdentifier',
]
def types_that_cannot_be_forward_declared():
return frozenset([
'CVPixelBufferRef',
'GCGLint',
'IPC::DataReference',
'IPC::FilterReference',
'IPC::FontReference',
'IPC::Semaphore',
'MachSendRight',
'MediaTime',
'PlatformXR::ReferenceSpaceType',
'PlatformXR::SessionFeature',
'PlatformXR::SessionMode',
'PlatformXR::VisibilityState',
'String',
'WebCore::DestinationColorSpace',
'WebCore::DiagnosticLoggingDomain',
'WebCore::DictationContext',
'WebCore::DragApplicationFlags',
'WebCore::FrameIdentifier',
'WebCore::GraphicsContextGLAttributes',
'WebCore::ModalContainerControlType',
'WebCore::NativeImageReference',
'WebCore::PluginLoadClientPolicy',
'WebCore::PointerID',
'WebCore::PolicyCheckIdentifier',
'WebCore::RenderingMode',
'WebCore::RenderingPurpose',
'WebCore::ScriptExecutionContextIdentifier',
'WebCore::ServiceWorkerOrClientData',
'WebCore::ServiceWorkerOrClientIdentifier',
'WebCore::SharedStringHash',
'WebCore::SharedWorkerObjectIdentifier',
'WebCore::SourceBufferAppendMode',
'WebCore::StorageType',
'WebCore::TransferredMessagePort',
'WebCore::WebLockIdentifier',
'WebKit::ActivityStateChangeID',
'WebKit::DisplayLinkObserverID',
'WebKit::DisplayListRecorderFlushIdentifier',
'WebKit::DownloadID',
'WebKit::FileSystemStorageError',
'WebKit::ImageBufferBackendHandle',
'WebKit::LayerHostingContextID',
'WebKit::LegacyCustomProtocolID',
'WebKit::RemoteMediaSourceIdentifier',
'WebKit::RemoteSourceBufferIdentifier',
'WebKit::RemoteVideoFrameWriteReference',
'WebKit::RemoteVideoFrameReadReference',
'WebKit::RenderingUpdateID',
'WebKit::TextCheckerRequestID',
'WebKit::TransactionID',
'WebKit::WCLayerTreeHostIdentifier',
'WebKit::WCContentBufferIdentifier',
'WebKit::XRDeviceIdentifier',
] + serialized_identifiers())
def conditions_for_header(header):
conditions = {
'"InputMethodState.h"': ["PLATFORM(GTK)", "PLATFORM(WPE)"],
'"GestureTypes.h"': ["PLATFORM(IOS_FAMILY)"],
'"WCContentBufferIdentifier.h"': ["USE(GRAPHICS_LAYER_WC)"],
'"WCLayerTreeHostIdentifier.h"': ["USE(GRAPHICS_LAYER_WC)"],
'<WebCore/CVUtilities.h>': ["PLATFORM(COCOA)", ],
'<WebCore/DataDetectorType.h>': ["ENABLE(DATA_DETECTION)"],
'<WebCore/MediaPlaybackTargetContext.h>': ["ENABLE(WIRELESS_PLAYBACK_TARGET)"],
'<WebCore/VideoFrameCV.h>': ["PLATFORM(COCOA)", ],
}
if not header in conditions:
return None
return conditions[header]
def forward_declarations_and_headers(receiver):
types_by_namespace = collections.defaultdict(set)
headers = set([
'"ArgumentCoders.h"',
'"Connection.h"',
'"MessageNames.h"',
'<wtf/Forward.h>',
'<wtf/ThreadSafeRefCounted.h>',
'"%sMessagesReplies.h"' % receiver.name,
])
non_template_wtf_types = frozenset([
'MachSendRight',
'MediaType',
'String',
])
no_forward_declaration_types = types_that_cannot_be_forward_declared()
for parameter in receiver.iterparameters():
kind = parameter.kind
type = parameter.type
if type.find('<') != -1 or type in no_forward_declaration_types:
# Don't forward declare class templates.
headers.update(headers_for_type(type))
continue
split = type.split('::')
# Handle WTF types even if the WTF:: prefix is not given
if split[0] in non_template_wtf_types:
split.insert(0, 'WTF')
if len(split) == 2:
namespace = split[0]
inner_type = split[1]
types_by_namespace[namespace].add((kind, inner_type))
elif len(split) > 2:
# We probably have a nested struct, which means we can't forward declare it.
# Include its header instead.
headers.update(headers_for_type(type))
forward_declarations = '\n'.join([forward_declarations_for_namespace(namespace, types) for (namespace, types) in sorted(types_by_namespace.items())])
header_includes = []
for header in sorted(headers):
conditions = conditions_for_header(header)
if conditions and not None in conditions:
header_include = '#if %s\n' % ' || '.join(sorted(set(conditions)))
header_include += '#include %s\n' % header
header_include += '#endif\n'
header_includes.append(header_include)
else:
header_includes.append('#include %s\n' % header)
return (forward_declarations, header_includes)
def forward_declarations_and_headers_for_replies(receiver):
types_by_namespace = collections.defaultdict(set)
headers = set([
'<wtf/Forward.h>',
'"MessageNames.h"',
])
non_template_wtf_types = frozenset([
'MachSendRight',
'MediaTime',
'String',
'UUID',
])
no_forward_declaration_types = types_that_cannot_be_forward_declared()
for message in receiver.messages:
if message.reply_parameters is None:
continue
for parameter in message.reply_parameters:
kind = parameter.kind
type = parameter.type
if type.find('<') != -1 or type in no_forward_declaration_types:
# Don't forward declare class templates.
headers.update(headers_for_type(type))
continue
split = type.split('::')
# Handle WTF types even if the WTF:: prefix is not given
if split[0] in non_template_wtf_types:
split.insert(0, 'WTF')
if len(split) == 2:
namespace = split[0]
inner_type = split[1]
types_by_namespace[namespace].add((kind, inner_type))
elif len(split) > 2:
# We probably have a nested struct, which means we can't forward declare it.
# Include its header instead.
headers.update(headers_for_type(type))
forward_declarations = '\n'.join([forward_declarations_for_namespace(namespace, types) for (namespace, types) in sorted(types_by_namespace.items())])
header_includes = []
for header in sorted(headers):
conditions = conditions_for_header(header)
if conditions and not None in conditions:
header_include = '#if %s\n' % ' || '.join(sorted(set(conditions)))
header_include += '#include %s\n' % header
header_include += '#endif\n'
header_includes.append(header_include)
else:
header_includes.append('#include %s\n' % header)
return (forward_declarations, header_includes)
def generate_messages_reply_header(receiver):
result = []
result.append(_license_header)
result.append('#pragma once\n')
result.append('\n')
if receiver.condition:
result.append('#if %s\n\n' % receiver.condition)
forward_declarations, headers = forward_declarations_and_headers_for_replies(receiver)
result += headers
result.append('\n')
result.append(forward_declarations)
result.append('\n')
result.append('namespace Messages {\nnamespace %s {\n' % receiver.name)
result.append('\n')
result.append('\n'.join(filter(None, [message_to_reply_forward_declaration(x) for x in receiver.messages])))
result.append('\n')
result.append('} // namespace %s\n} // namespace Messages\n' % receiver.name)
if receiver.condition:
result.append('\n#endif // %s\n' % receiver.condition)
return ''.join(result)
def generate_messages_header(receiver):
result = []
result.append(_license_header)
result.append('#pragma once\n')
result.append('\n')
if receiver.condition:
result.append('#if %s\n\n' % receiver.condition)
forward_declarations, headers = forward_declarations_and_headers(receiver)
result += headers
result.append('\n')
result.append(forward_declarations)
result.append('\n')
result.append('namespace Messages {\nnamespace %s {\n' % receiver.name)
result.append('\n')
result.append('static inline IPC::ReceiverName messageReceiverName()\n')
result.append('{\n')
result.append(' return IPC::ReceiverName::%s;\n' % receiver.name)
result.append('}\n')
result.append('\n')
result.append('\n'.join([message_to_struct_declaration(receiver, x) for x in receiver.messages]))
result.append('\n')
result.append('} // namespace %s\n} // namespace Messages\n' % receiver.name)
if receiver.condition:
result.append('\n#endif // %s\n' % receiver.condition)
return ''.join(result)
def handler_function(receiver, message):
if message.name.find('URL') == 0:
return '%s::%s' % (receiver.name, 'url' + message.name[3:])
return '%s::%s' % (receiver.name, message.name[0].lower() + message.name[1:])
def async_message_statement(receiver, message):
dispatch_function_args = ['decoder', 'this', '&%s' % handler_function(receiver, message)]
dispatch_function = 'handleMessage'
if message.reply_parameters is not None and not message.has_attribute(SYNCHRONOUS_ATTRIBUTE):
dispatch_function += 'Async'
if message.has_attribute(WANTS_CONNECTION_ATTRIBUTE):
dispatch_function += 'WantsConnection'
connection = 'connection'
if receiver.has_attribute(STREAM_ATTRIBUTE):
connection = 'connection.connection()'
result = []
result.append(' if (decoder.messageName() == Messages::%s::%s::name())\n' % (receiver.name, message.name))
result.append(' return IPC::%s<Messages::%s::%s>(%s, %s);\n' % (dispatch_function, receiver.name, message.name, connection, ', '.join(dispatch_function_args)))
return surround_in_condition(''.join(result), message.condition)
def sync_message_statement(receiver, message):
dispatch_function = 'handleMessage'
if message.has_attribute(SYNCHRONOUS_ATTRIBUTE):
dispatch_function += 'Synchronous'
elif message.reply_parameters is not None:
dispatch_function += 'Async'
if message.has_attribute(WANTS_CONNECTION_ATTRIBUTE):
dispatch_function += 'WantsConnection'
maybe_reply_encoder = ", *replyEncoder"
if receiver.has_attribute(STREAM_ATTRIBUTE):
maybe_reply_encoder = ''
elif message.reply_parameters is not None:
maybe_reply_encoder = ', replyEncoder'
result = []
result.append(' if (decoder.messageName() == Messages::%s::%s::name())\n' % (receiver.name, message.name))
result.append(' return IPC::%s<Messages::%s::%s>(connection, decoder%s, this, &%s);\n' % (dispatch_function, receiver.name, message.name, maybe_reply_encoder, handler_function(receiver, message)))
return surround_in_condition(''.join(result), message.condition)
def class_template_headers(template_string):
template_string = template_string.strip()
class_template_types = {
'WebCore::RectEdges': {'headers': ['<WebCore/RectEdges.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'Expected': {'headers': ['<wtf/Expected.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'HashMap': {'headers': ['<wtf/HashMap.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'HashSet': {'headers': ['<wtf/HashSet.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'OptionSet': {'headers': ['<wtf/OptionSet.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'Vector': {'headers': ['<wtf/Vector.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'std::optional': {'headers': ['<optional>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'std::pair': {'headers': ['<utility>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'IPC::ArrayReference': {'headers': ['"ArrayReference.h"'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'IPC::ArrayReferenceTuple': {'headers': ['"ArrayReferenceTuple.h"'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'Ref': {'headers': ['<wtf/Ref.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'RefPtr': {'headers': ['<wtf/RefCounted.h>'], 'argument_coder_headers': ['"ArgumentCoders.h"']},
'RetainPtr': {'headers': ['<wtf/RetainPtr.h>'], 'argument_coder_headers': ['"ArgumentCodersCF.h"']},
}
match = re.match('(?P<template_name>.+?)<(?P<parameter_string>.+)>', template_string)
if not match:
return {'header_infos': [], 'types': [template_string]}
template_name = match.groupdict()['template_name']
if template_name not in class_template_types:
sys.stderr.write("Error: no class template type is defined for '%s'\n" % (template_string))
sys.exit(1)
header_infos = [class_template_types[template_name]]
types = []
for parameter in parser.split_parameters_string(match.groupdict()['parameter_string']):
parameter_header_infos_and_types = class_template_headers(parameter)
header_infos += parameter_header_infos_and_types['header_infos']
types += parameter_header_infos_and_types['types']
return {'header_infos': header_infos, 'types': types}
def argument_coder_headers_for_type(type):
header_infos_and_types = class_template_headers(type)
special_cases = {
'IPC::Connection::Handle': '"Connection.h"',
'String': '"ArgumentCoders.h"',
'MachSendRight': '"ArgumentCodersDarwin.h"',
'WebKit::ScriptMessageHandlerHandle': '"WebScriptMessageHandler.h"',
}
headers = []
for header_info in header_infos_and_types['header_infos']:
headers += header_info['argument_coder_headers']
for type in header_infos_and_types['types']:
if type in special_cases:
headers.append(special_cases[type])
continue
split = type.split('::')
if len(split) < 2:
continue
if split[0] == 'WebCore':
headers.append('"WebCoreArgumentCoders.h"')
return headers
def headers_for_type(type):
header_infos_and_types = class_template_headers(type)
special_cases = {
'CVPixelBufferRef': ['<WebCore/CVUtilities.h>'],
'GCGLint': ['<WebCore/GraphicsTypesGL.h>'],
'IPC::Semaphore': ['"IPCSemaphore.h"'],
'Inspector::ExtensionError': ['"InspectorExtensionTypes.h"'],
'Inspector::FrontendChannel::ConnectionType': ['<JavaScriptCore/InspectorFrontendChannel.h>'],
'Inspector::InspectorTargetType': ['<JavaScriptCore/InspectorTarget.h>'],
'JSC::MessageLevel': ['<JavaScriptCore/ConsoleTypes.h>'],
'JSC::MessageSource': ['<JavaScriptCore/ConsoleTypes.h>'],
'MachSendRight': ['<wtf/MachSendRight.h>'],
'MediaTime': ['<wtf/MediaTime.h>'],
'MonotonicTime': ['<wtf/MonotonicTime.h>'],
'PAL::SessionID': ['<pal/SessionID.h>'],
'PAL::WebGPU::AddressMode': ['<pal/graphics/WebGPU/WebGPUAddressMode.h>'],
'PAL::WebGPU::BlendFactor': ['<pal/graphics/WebGPU/WebGPUBlendFactor.h>'],
'PAL::WebGPU::BlendOperation': ['<pal/graphics/WebGPU/WebGPUBlendOperation.h>'],
'PAL::WebGPU::BufferBindingType': ['<pal/graphics/WebGPU/WebGPUBufferBindingType.h>'],
'PAL::WebGPU::BufferDynamicOffset': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::BufferUsageFlags': ['<pal/graphics/WebGPU/WebGPUBufferUsage.h>'],
'PAL::WebGPU::CanvasCompositingAlphaMode': ['<pal/graphics/WebGPU/WebGPUCanvasCompositingAlphaMode.h>'],
'PAL::WebGPU::ColorWriteFlags': ['<pal/graphics/WebGPU/WebGPUColorWrite.h>'],
'PAL::WebGPU::CompareFunction': ['<pal/graphics/WebGPU/WebGPUCompareFunction.h>'],
'PAL::WebGPU::CompilationMessageType': ['<pal/graphics/WebGPU/WebGPUCompilationMessageType.h>'],
'PAL::WebGPU::ComputePassTimestampLocation': ['<pal/graphics/WebGPU/WebGPUComputePassTimestampLocation.h>'],
'PAL::WebGPU::CullMode': ['<pal/graphics/WebGPU/WebGPUCullMode.h>'],
'PAL::WebGPU::DepthBias': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::DeviceLostReason': ['<pal/graphics/WebGPU/WebGPUDeviceLostReason.h>'],
'PAL::WebGPU::ErrorFilter': ['<pal/graphics/WebGPU/WebGPUErrorFilter.h>'],
'PAL::WebGPU::FeatureName': ['<pal/graphics/WebGPU/WebGPUFeatureName.h>'],
'PAL::WebGPU::FilterMode': ['<pal/graphics/WebGPU/WebGPUFilterMode.h>'],
'PAL::WebGPU::FlagsConstant': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::FrontFace': ['<pal/graphics/WebGPU/WebGPUFrontFace.h>'],
'PAL::WebGPU::Index32': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::IndexFormat': ['<pal/graphics/WebGPU/WebGPUIndexFormat.h>'],
'PAL::WebGPU::IntegerCoordinate': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::LoadOp': ['<pal/graphics/WebGPU/WebGPULoadOp.h>'],
'PAL::WebGPU::MapModeFlags': ['<pal/graphics/WebGPU/WebGPUMapMode.h>'],
'PAL::WebGPU::PipelineStatisticName': ['<pal/graphics/WebGPU/WebGPUPipelineStatisticName.h>'],
'PAL::WebGPU::PowerPreference': ['<pal/graphics/WebGPU/WebGPUPowerPreference.h>'],
'PAL::WebGPU::PredefinedColorSpace': ['<pal/graphics/WebGPU/WebGPUPredefinedColorSpace.h>'],
'PAL::WebGPU::PrimitiveTopology': ['<pal/graphics/WebGPU/WebGPUPrimitiveTopology.h>'],
'PAL::WebGPU::QueryType': ['<pal/graphics/WebGPU/WebGPUQueryType.h>'],
'PAL::WebGPU::RenderPassTimestampLocation': ['<pal/graphics/WebGPU/WebGPURenderPassTimestampLocation.h>'],
'PAL::WebGPU::SampleMask': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::SamplerBindingType': ['<pal/graphics/WebGPU/WebGPUSamplerBindingType.h>'],
'PAL::WebGPU::ShaderStageFlags': ['<pal/graphics/WebGPU/WebGPUShaderStage.h>'],
'PAL::WebGPU::SignedOffset32': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::Size32': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::Size64': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::StencilOperation': ['<pal/graphics/WebGPU/WebGPUStencilOperation.h>'],
'PAL::WebGPU::StencilValue': ['<pal/graphics/WebGPU/WebGPUIntegralTypes.h>'],
'PAL::WebGPU::StorageTextureAccess': ['<pal/graphics/WebGPU/WebGPUStorageTextureAccess.h>'],
'PAL::WebGPU::StoreOp': ['<pal/graphics/WebGPU/WebGPUStoreOp.h>'],
'PAL::WebGPU::TextureAspect': ['<pal/graphics/WebGPU/WebGPUTextureAspect.h>'],
'PAL::WebGPU::TextureDimension': ['<pal/graphics/WebGPU/WebGPUTextureDimension.h>'],
'PAL::WebGPU::TextureFormat': ['<pal/graphics/WebGPU/WebGPUTextureFormat.h>'],
'PAL::WebGPU::TextureSampleType': ['<pal/graphics/WebGPU/WebGPUTextureSampleType.h>'],
'PAL::WebGPU::TextureUsageFlags': ['<pal/graphics/WebGPU/WebGPUTextureUsage.h>'],
'PAL::WebGPU::TextureViewDimension': ['<pal/graphics/WebGPU/WebGPUTextureViewDimension.h>'],
'PAL::WebGPU::VertexFormat': ['<pal/graphics/WebGPU/WebGPUVertexFormat.h>'],
'PAL::WebGPU::VertexStepMode': ['<pal/graphics/WebGPU/WebGPUVertexStepMode.h>'],
'PlatformXR::Device::FrameData': ['<WebCore/PlatformXR.h>'],
'PlatformXR::ReferenceSpaceType': ['<WebCore/PlatformXR.h>'],
'PlatformXR::SessionFeature': ['<WebCore/PlatformXR.h>'],
'PlatformXR::SessionMode': ['<WebCore/PlatformXR.h>'],
'PlatformXR::VisibilityState': ['<WebCore/PlatformXR.h>'],
'Seconds': ['<wtf/Seconds.h>'],
'String': ['<wtf/text/WTFString.h>'],
'URL': ['<wtf/URLHash.h>'],
'UUID': ['<wtf/UUID.h>'],
'WallTime': ['<wtf/WallTime.h>'],
'WebCore::ApplyTrackingPrevention': ['<WebCore/NetworkStorageSession.h>'],
'WebCore::ArcData': ['<WebCore/InlinePathData.h>'],
'WebCore::AutoplayEventFlags': ['<WebCore/AutoplayEvent.h>'],
'WebCore::BezierCurveData': ['<WebCore/InlinePathData.h>'],
'WebCore::BlendMode': ['<WebCore/GraphicsTypes.h>'],
'WebCore::BrowsingContextGroupSwitchDecision': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::COEPDisposition': ['<WebCore/CrossOriginEmbedderPolicy.h>'],
'WebCore::COOPDisposition': ['<WebCore/CrossOriginOpenerPolicy.h>'],
'WebCore::ColorSchemePreference': ['<WebCore/DocumentLoader.h>'],
'WebCore::CompositeOperator': ['<WebCore/GraphicsTypes.h>'],
'WebCore::CreateNewGroupForHighlight': ['<WebCore/AppHighlight.h>'],
'WebCore::DOMPasteAccessCategory': ['<WebCore/DOMPasteAccess.h>'],
'WebCore::DOMPasteAccessResponse': ['<WebCore/DOMPasteAccess.h>'],
'WebCore::DictationContext': ['<WebCore/DictationContext.h>'],
'WebCore::DisplayList::ItemBufferIdentifier': ['<WebCore/DisplayList.h>'],
'WebCore::DocumentMarkerLineStyle': ['<WebCore/GraphicsTypes.h>'],
'WebCore::DragApplicationFlags': ['<WebCore/DragData.h>'],
'WebCore::DragHandlingMethod': ['<WebCore/DragActions.h>'],
'WebCore::DragOperation': ['<WebCore/DragActions.h>'],
'WebCore::DragSourceAction': ['<WebCore/DragActions.h>'],
'WebCore::DynamicRangeMode': ['<WebCore/PlatformScreen.h>'],
'WebCore::EventMakesGamepadsVisible': ['<WebCore/GamepadProviderClient.h>'],
'WebCore::ExceptionDetails': ['<WebCore/JSDOMExceptionHandling.h>'],
'WebCore::FileChooserSettings': ['<WebCore/FileChooser.h>'],
'WebCore::FirstPartyWebsiteDataRemovalMode': ['<WebCore/NetworkStorageSession.h>'],
'WebCore::FontChanges': ['<WebCore/FontAttributeChanges.h>'],
'WebCore::FontSmoothingMode': ['<WebCore/GraphicsTypes.h>'],
'WebCore::FrameLoadType': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::GenericCueData': ['<WebCore/InbandGenericCue.h>'],
'WebCore::GrammarDetail': ['<WebCore/TextCheckerClient.h>'],
'WebCore::GraphicsContextGLActiveInfo': ['<WebCore/GraphicsContextGL.h>'],
'WebCore::HasInsecureContent': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::HighlightRequestOriginatedInApp': ['<WebCore/AppHighlight.h>'],
'WebCore::HighlightVisibility': ['<WebCore/HighlightVisibility.h>'],
'WebCore::ISOWebVTTCue': ['<WebCore/ISOVTTCue.h>'],
'WebCore::IncludeSecureCookies': ['<WebCore/CookieJar.h>'],
'WebCore::IndexedDB::ObjectStoreOverwriteMode': ['<WebCore/IndexedDB.h>'],
'WebCore::InputMode': ['<WebCore/InputMode.h>'],
'WebCore::InspectorOverlay::Highlight': ['<WebCore/InspectorOverlay.h>'],
'WebCore::KeyframeValueList': ['<WebCore/GraphicsLayer.h>'],
'WebCore::KeypressCommand': ['<WebCore/KeyboardEvent.h>'],
'WebCore::LastNavigationWasAppInitiated': ['<WebCore/ServiceWorkerClientData.h>'],
'WebCore::LegacyCDMSessionClient::MediaKeyErrorCode': ['<WebCore/LegacyCDMSession.h>'],
'WebCore::LineCap': ['<WebCore/GraphicsTypes.h>'],
'WebCore::LineData': ['<WebCore/InlinePathData.h>'],
'WebCore::LineJoin': ['<WebCore/GraphicsTypes.h>'],
'WebCore::LockBackForwardList': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::MediaEngineSupportParameters': ['<WebCore/MediaPlayer.h>'],
'WebCore::MediaProducerMediaCaptureKind': ['<WebCore/MediaProducer.h>'],
'WebCore::MediaProducerMediaState': ['<WebCore/MediaProducer.h>'],
'WebCore::MediaProducerMutedState': ['<WebCore/MediaProducer.h>'],
'WebCore::MessagePortChannelProvider::HasActivity': ['<WebCore/MessagePortChannelProvider.h>'],
'WebCore::ModalContainerControlType': ['<WebCore/ModalContainerTypes.h>'],
'WebCore::ModalContainerDecision': ['<WebCore/ModalContainerTypes.h>'],
'WebCore::MouseEventPolicy': ['<WebCore/DocumentLoader.h>'],
'WebCore::MoveData': ['<WebCore/InlinePathData.h>'],
'WebCore::NetworkTransactionInformation': ['<WebCore/NetworkLoadInformation.h>'],
'WebCore::PasteboardCustomData': ['<WebCore/Pasteboard.h>'],
'WebCore::PasteboardImage': ['<WebCore/Pasteboard.h>'],
'WebCore::PasteboardURL': ['<WebCore/Pasteboard.h>'],
'WebCore::PasteboardWebContent': ['<WebCore/Pasteboard.h>'],
'WebCore::PixelFormat': ['<WebCore/ImageBufferBackend.h>'],
'WebCore::PlatformTextTrackData': ['<WebCore/PlatformTextTrack.h>'],
'WebCore::PlaybackSessionModel::PlaybackState': ['<WebCore/PlaybackSessionModel.h>'],
'WebCore::PluginInfo': ['<WebCore/PluginData.h>'],
'WebCore::PluginLoadClientPolicy': ['<WebCore/PluginData.h>'],
'WebCore::PolicyAction': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::PolicyCheckIdentifier': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::PreserveResolution': ['<WebCore/ImageBufferBackend.h>'],
'WebCore::ProcessIdentifier': ['<WebCore/ProcessIdentifier.h>'],
'WebCore::PushSubscriptionIdentifier': ['<WebCore/PushSubscriptionIdentifier.h>'],
'WebCore::QuadCurveData': ['<WebCore/InlinePathData.h>'],
'WebCore::RecentSearch': ['<WebCore/SearchPopupMenu.h>'],
'WebCore::ReloadOption': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::RenderingPurpose': ['<WebCore/RenderingMode.h>'],
'WebCore::RequestStorageAccessResult': ['<WebCore/DocumentStorageAccess.h>'],
'WebCore::RouteSharingPolicy': ['<WebCore/AudioSession.h>'],
'WebCore::SWServerConnectionIdentifier': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::SameSiteStrictEnforcementEnabled': ['<WebCore/NetworkStorageSession.h>'],
'WebCore::ScriptExecutionContextIdentifier': ['<WebCore/ProcessQualified.h>', '<WebCore/ScriptExecutionContextIdentifier.h>', '<wtf/ObjectIdentifier.h>'],
'WebCore::ScrollGranularity': ['<WebCore/ScrollTypes.h>'],
'WebCore::SecurityPolicyViolationEventInit': ['<WebCore/SecurityPolicyViolationEvent.h>'],
'WebCore::SelectionDirection': ['<WebCore/VisibleSelection.h>'],
'WebCore::SelectionGeometry': ['"EditorState.h"'],
'WebCore::ServiceWorkerJobIdentifier': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::ServiceWorkerOrClientData': ['<WebCore/ServiceWorkerTypes.h>', '<WebCore/ServiceWorkerClientData.h>', '<WebCore/ServiceWorkerData.h>'],
'WebCore::ServiceWorkerOrClientIdentifier': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::ServiceWorkerRegistrationIdentifier': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::ServiceWorkerRegistrationState': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::ServiceWorkerState': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::ShareDataWithParsedURL': ['<WebCore/ShareData.h>'],
'WebCore::ShouldContinuePolicyCheck': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::ShouldNotifyWhenResolved': ['<WebCore/ServiceWorkerTypes.h>'],
'WebCore::ShouldSample': ['<WebCore/DiagnosticLoggingClient.h>'],
'WebCore::SourceBufferAppendMode': ['<WebCore/SourceBufferPrivate.h>'],
'WebCore::StorageAccessPromptWasShown': ['<WebCore/DocumentStorageAccess.h>'],
'WebCore::StorageAccessScope': ['<WebCore/DocumentStorageAccess.h>'],
'WebCore::StorageAccessWasGranted': ['<WebCore/DocumentStorageAccess.h>'],
'WebCore::SupportedPluginIdentifier': ['<WebCore/PluginData.h>'],
'WebCore::SystemPreviewInfo': ['<WebCore/FrameLoaderTypes.h>'],
'WebCore::TextCheckingRequestData': ['<WebCore/TextChecking.h>'],
'WebCore::TextCheckingResult': ['<WebCore/TextCheckerClient.h>'],
'WebCore::TextCheckingType': ['<WebCore/TextChecking.h>'],
'WebCore::TextIndicatorData': ['<WebCore/TextIndicator.h>'],
'WebCore::ThirdPartyCookieBlockingMode': ['<WebCore/NetworkStorageSession.h>'],
'WebCore::UsedLegacyTLS': ['<WebCore/ResourceResponseBase.h>'],
'WebCore::VideoPresetData': ['<WebCore/VideoPreset.h>'],
'WebCore::ViewportAttributes': ['<WebCore/ViewportArguments.h>'],
'WebCore::WillContinueLoading': ['<WebCore/FrameLoaderTypes.h>'],
'WebKit::ActivityStateChangeID': ['"DrawingAreaInfo.h"'],
'WebKit::AllowOverwrite': ['"DownloadID.h"'],
'WebKit::AppPrivacyReportTestingData': ['"AppPrivacyReport.h"'],
'WebKit::AuthenticationChallengeIdentifier': ['"IdentifierTypes.h"'],
'WebKit::BackForwardListItemState': ['"SessionState.h"'],
'WebKit::CallDownloadDidStart': ['"DownloadManager.h"'],
'WebKit::ContentWorldIdentifier': ['"ContentWorldShared.h"'],
'WebKit::DocumentEditingContextRequest': ['"DocumentEditingContext.h"'],
'WebKit::FindDecorationStyle': ['"WebFindOptions.h"'],
'WebKit::FindOptions': ['"WebFindOptions.h"'],
'WebKit::FormSubmitListenerIdentifier': ['"IdentifierTypes.h"'],
'WebKit::GestureRecognizerState': ['"GestureTypes.h"'],
'WebKit::GestureType': ['"GestureTypes.h"'],
'WebKit::LastNavigationWasAppInitiated': ['"AppPrivacyReport.h"'],
'WebKit::LayerHostingContextID': ['"LayerHostingContext.h"'],
'WebKit::LayerHostingMode': ['"LayerTreeContext.h"'],
'WebKit::PageGroupIdentifier': ['"IdentifierTypes.h"'],
'WebKit::PageState': ['"SessionState.h"'],
'WebKit::PaymentSetupConfiguration': ['"PaymentSetupConfigurationWebKit.h"'],
'WebKit::PaymentSetupFeatures': ['"ApplePayPaymentSetupFeaturesWebKit.h"'],
'WebKit::PrepareBackingStoreBuffersInputData': ['"PrepareBackingStoreBuffersData.h"'],
'WebKit::PrepareBackingStoreBuffersOutputData': ['"PrepareBackingStoreBuffersData.h"'],
'WebKit::RespectSelectionAnchor': ['"GestureTypes.h"'],
'WebKit::RemoteVideoFrameReadReference': ['"RemoteVideoFrameIdentifier.h"'],
'WebKit::RemoteVideoFrameWriteReference': ['"RemoteVideoFrameIdentifier.h"'],
'WebKit::SelectionFlags': ['"GestureTypes.h"'],
'WebKit::SelectionTouch': ['"GestureTypes.h"'],
'WebKit::TapIdentifier': ['"IdentifierTypes.h"'],
'WebKit::TextCheckerRequestID': ['"IdentifierTypes.h"'],
'WebKit::WebGPU::BindGroupDescriptor': ['"WebGPUBindGroupDescriptor.h"'],
'WebKit::WebGPU::BindGroupEntry': ['"WebGPUBindGroupEntry.h"'],
'WebKit::WebGPU::BindGroupLayoutDescriptor': ['"WebGPUBindGroupLayoutDescriptor.h"'],
'WebKit::WebGPU::BindGroupLayoutEntry': ['"WebGPUBindGroupLayoutEntry.h"'],
'WebKit::WebGPU::BlendComponent': ['"WebGPUBlendComponent.h"'],
'WebKit::WebGPU::BlendState': ['"WebGPUBlendState.h"'],
'WebKit::WebGPU::BufferBinding': ['"WebGPUBufferBinding.h"'],
'WebKit::WebGPU::BufferBindingLayout': ['"WebGPUBufferBindingLayout.h"'],
'WebKit::WebGPU::BufferDescriptor': ['"WebGPUBufferDescriptor.h"'],
'WebKit::WebGPU::CanvasConfiguration': ['"WebGPUCanvasConfiguration.h"'],
'WebKit::WebGPU::Color': ['"WebGPUColor.h"'],
'WebKit::WebGPU::ColorTargetState': ['"WebGPUColorTargetState.h"'],
'WebKit::WebGPU::CommandBufferDescriptor': ['"WebGPUCommandBufferDescriptor.h"'],
'WebKit::WebGPU::CommandEncoderDescriptor': ['"WebGPUCommandEncoderDescriptor.h"'],
'WebKit::WebGPU::CompilationMessage': ['"WebGPUCompilationMessage.h"'],
'WebKit::WebGPU::ComputePassDescriptor': ['"WebGPUComputePassDescriptor.h"'],
'WebKit::WebGPU::ComputePassTimestampWrites': ['"WebGPUComputePassTimestampWrites.h"'],
'WebKit::WebGPU::ComputePipelineDescriptor': ['"WebGPUComputePipelineDescriptor.h"'],
'WebKit::WebGPU::ConvertFromBackingContext': ['"WebGPUConvertFromBackingContext.h"'],
'WebKit::WebGPU::ConvertToBackingContext': ['"WebGPUConvertToBackingContext.h"'],
'WebKit::WebGPU::DepthStencilState': ['"WebGPUDepthStencilState.h"'],
'WebKit::WebGPU::DeviceDescriptor': ['"WebGPUDeviceDescriptor.h"'],
'WebKit::WebGPU::Error': ['"WebGPUError.h"'],
'WebKit::WebGPU::Extent3D': ['"WebGPUExtent3D.h"'],
'WebKit::WebGPU::ExternalTextureBindingLayout': ['"WebGPUExternalTextureBindingLayout.h"'],
'WebKit::WebGPU::ExternalTextureDescriptor': ['"WebGPUExternalTextureDescriptor.h"'],
'WebKit::WebGPU::FragmentState': ['"WebGPUFragmentState.h"'],
'WebKit::WebGPU::Identifier': ['"WebGPUIdentifier.h"'],
'WebKit::WebGPU::ImageCopyBuffer': ['"WebGPUImageCopyBuffer.h"'],
'WebKit::WebGPU::ImageCopyExternalImage': ['"WebGPUImageCopyExternalImage.h"'],
'WebKit::WebGPU::ImageCopyTexture': ['"WebGPUImageCopyTexture.h"'],
'WebKit::WebGPU::ImageCopyTextureTagged': ['"WebGPUImageCopyTextureTagged.h"'],
'WebKit::WebGPU::ImageDataLayout': ['"WebGPUImageDataLayout.h"'],
'WebKit::WebGPU::MultisampleState': ['"WebGPUMultisampleState.h"'],
'WebKit::WebGPU::ObjectDescriptorBase': ['"WebGPUObjectDescriptorBase.h"'],
'WebKit::WebGPU::Origin2D': ['"WebGPUOrigin2D.h"'],
'WebKit::WebGPU::Origin3D': ['"WebGPUOrigin3D.h"'],
'WebKit::WebGPU::OutOfMemoryError': ['"WebGPUOutOfMemoryError.h"'],
'WebKit::WebGPU::PipelineDescriptorBase': ['"WebGPUPipelineDescriptorBase.h"'],
'WebKit::WebGPU::PipelineLayoutDescriptor': ['"WebGPUPipelineLayoutDescriptor.h"'],
'WebKit::WebGPU::PrimitiveState': ['"WebGPUPrimitiveState.h"'],
'WebKit::WebGPU::ProgrammableStage': ['"WebGPUProgrammableStage.h"'],
'WebKit::WebGPU::QuerySetDescriptor': ['"WebGPUQuerySetDescriptor.h"'],
'WebKit::WebGPU::RenderBundleDescriptor': ['"WebGPURenderBundleDescriptor.h"'],
'WebKit::WebGPU::RenderBundleEncoderDescriptor': ['"WebGPURenderBundleEncoderDescriptor.h"'],
'WebKit::WebGPU::RenderPassColorAttachment': ['"WebGPURenderPassColorAttachment.h"'],
'WebKit::WebGPU::RenderPassDepthStencilAttachment': ['"WebGPURenderPassDepthStencilAttachment.h"'],
'WebKit::WebGPU::RenderPassDescriptor': ['"WebGPURenderPassDescriptor.h"'],
'WebKit::WebGPU::RenderPassLayout': ['"WebGPURenderPassLayout.h"'],
'WebKit::WebGPU::RenderPassTimestampWrites': ['"WebGPURenderPassTimestampWrites.h"'],
'WebKit::WebGPU::RenderPipelineDescriptor': ['"WebGPURenderPipelineDescriptor.h"'],
'WebKit::WebGPU::RequestAdapterOptions': ['"WebGPURequestAdapterOptions.h"'],
'WebKit::WebGPU::SamplerBindingLayout': ['"WebGPUSamplerBindingLayout.h"'],
'WebKit::WebGPU::SamplerDescriptor': ['"WebGPUSamplerDescriptor.h"'],
'WebKit::WebGPU::ShaderModuleDescriptor': ['"WebGPUShaderModuleDescriptor.h"'],
'WebKit::WebGPU::StencilFaceState': ['"WebGPUStencilFaceState.h"'],
'WebKit::WebGPU::StorageTextureBindingLayout': ['"WebGPUStorageTextureBindingLayout.h"'],
'WebKit::WebGPU::SupportedFeatures': ['"WebGPUSupportedFeatures.h"'],
'WebKit::WebGPU::SupportedLimits': ['"WebGPUSupportedLimits.h"'],
'WebKit::WebGPU::TextureBindingLayout': ['"WebGPUTextureBindingLayout.h"'],
'WebKit::WebGPU::TextureDescriptor': ['"WebGPUTextureDescriptor.h"'],
'WebKit::WebGPU::TextureViewDescriptor': ['"WebGPUTextureViewDescriptor.h"'],
'WebKit::WebGPU::ValidationError': ['"WebGPUValidationError.h"'],
'WebKit::WebGPU::VertexAttribute': ['"WebGPUVertexAttribute.h"'],
'WebKit::WebGPU::VertexBufferLayout': ['"WebGPUVertexBufferLayout.h"'],
'WebKit::WebGPU::VertexState': ['"WebGPUVertexState.h"'],
'WebCore::Cookie': ['<WebCore/Cookie.h>'],
'WebCore::ElementContext': ['<WebCore/ElementContext.h>'],
'WebCore::VideoPlaybackQualityMetrics': ['<WebCore/VideoPlaybackQualityMetrics.h>'],
'WebKit::WebScriptMessageHandlerData': ['"WebUserContentControllerDataTypes.h"'],
'WebKit::WebUserScriptData': ['"WebUserContentControllerDataTypes.h"'],
'WebKit::WebUserStyleSheetData': ['"WebUserContentControllerDataTypes.h"'],
'webrtc::WebKitEncodedFrameInfo': ['"RTCWebKitEncodedFrameInfo.h"', '<WebCore/LibWebRTCEnumTraits.h>'],
}
headers = []
for header_info in header_infos_and_types['header_infos']:
headers += header_info['headers']
for type in header_infos_and_types['types']:
if type in special_cases:
headers += special_cases[type]
continue
# We assume that we must include a header for a type iff it has a scope
# resolution operator (::).