GitLab

https://bugs.webkit.org/show_bug.cgi?id=127397

Reviewed by Anders Carlsson.

Move to using std::function and move semantics in WorkQueue::registerSocketEventHandler
and DispatchQueue::setSocketEventHandler.

* Platform/IPC/unix/ConnectionUnix.cpp:
(IPC::Connection::open):
* Platform/WorkQueue.h:
* Platform/efl/DispatchQueueEfl.cpp:
(DispatchQueue::setSocketEventHandler):
* Platform/efl/DispatchQueueEfl.h:
* Platform/efl/WorkQueueEfl.cpp:
(WorkQueue::registerSocketEventHandler):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@162511 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=127273

Reviewed by Anders Carlsson.

Move to using std::function and move semantics in WorkQueue::registerSocketEventHandler
and WorkQueue::SocketEventSource.

* Platform/IPC/unix/ConnectionUnix.cpp:
(IPC::Connection::open):
* Platform/WorkQueue.h:
* Platform/gtk/WorkQueueGtk.cpp:
(WorkQueue::SocketEventSource::SocketEventSource):
(WorkQueue::registerSocketEventHandler):
(WorkQueue::dispatchOnSource): Use std::move instead of std::forward<T>.
(WorkQueue::dispatch): Ditto.
(WorkQueue::dispatchAfter): Ditto.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@162370 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=126305

Reviewed by Anders Carlsson.

Source/WebKit2:

This patch replaces CoreIPC to IPC in build scripts and source codes to fix
build break on CMake based ports and Gtk (and maybe IOS).

* CMakeLists.txt:
* GNUmakefile.am:
* GNUmakefile.list.am:
* Platform/IPC/unix/AttachmentUnix.cpp:
* Platform/IPC/unix/ConnectionUnix.cpp:
* Platform/unix/SharedMemoryUnix.cpp:
(WebKit::SharedMemory::Handle::encode):
(WebKit::SharedMemory::Handle::decode):
(WebKit::SharedMemory::Handle::releaseToAttachment):
* PlatformEfl.cmake:
* PlatformGTK.cmake:
* Shared/CoordinatedGraphics/CoordinatedGraphicsArgumentCoders.cpp:
* Shared/CoordinatedGraphics/CoordinatedGraphicsArgumentCoders.h:
* Shared/CoordinatedGraphics/WebCoordinatedSurface.cpp:
(WebKit::WebCoordinatedSurface::Handle::encode):
(WebKit::WebCoordinatedSurface::Handle::decode):
* Shared/CoordinatedGraphics/WebCoordinatedSurface.h:
* Shared/Downloads/soup/DownloadSoup.cpp:
(WebKit::DownloadClient::downloadFailed):
(WebKit::Download::cancel):
* Shared/WebBatteryStatus.cpp:
(WebKit::WebBatteryStatus::Data::encode):
(WebKit::WebBatteryStatus::Data::decode):
* Shared/WebBatteryStatus.h:
* Shared/WebNetworkInfo.cpp:
(WebKit::WebNetworkInfo::Data::encode):
(WebKit::WebNetworkInfo::Data::decode):
* Shared/WebNetworkInfo.h:
* Shared/cairo/LayerTreeContextCairo.cpp:
(WebKit::LayerTreeContext::encode):
(WebKit::LayerTreeContext::decode):
* Shared/efl/LayerTreeContextEfl.cpp:
(WebKit::LayerTreeContext::encode):
(WebKit::LayerTreeContext::decode):
* Shared/gtk/ArgumentCodersGtk.cpp:
* Shared/gtk/ArgumentCodersGtk.h:
* Shared/gtk/LayerTreeContextGtk.cpp:
(WebKit::LayerTreeContext::encode):
(WebKit::LayerTreeContext::decode):
* Shared/ios/WebPlatformTouchPointIOS.cpp:
(WebKit::WebPlatformTouchPoint::encode):
(WebKit::WebPlatformTouchPoint::decode):
* Shared/ios/WebTouchEventIOS.cpp:
(WebKit::WebTouchEvent::encode):
(WebKit::WebTouchEvent::decode):
* Shared/linux/SeccompFilters/OpenSyscall.cpp:
(WebKit::OpenSyscall::encode):
(WebKit::OpenSyscall::decode):
(WebKit::OpenSyscallResult::encode):
(WebKit::OpenSyscallResult::decode):
* Shared/linux/SeccompFilters/OpenSyscall.h:
* Shared/linux/SeccompFilters/SeccompBroker.cpp:
(WebKit::SeccompBrokerClient::dispatch):
(WebKit::SeccompBroker::runLoop):
* Shared/linux/SeccompFilters/Syscall.cpp:
(WebKit::Syscall::createFromDecoder):
(WebKit::SyscallResult::createFromDecoder):
* Shared/linux/SeccompFilters/Syscall.h:
* Shared/soup/WebCoreArgumentCodersSoup.cpp:
(IPC::ArgumentCoder<CertificateInfo>::encode):
(IPC::ArgumentCoder<CertificateInfo>::decode):
* UIProcess/API/ios/PageClientImplIOS.h:
* UIProcess/API/ios/PageClientImplIOS.mm:
(WebKit::PageClientImpl::accessibilityWebProcessTokenReceived):
* UIProcess/API/mac/PDFViewController.h:
* UIProcess/API/mac/PDFViewController.mm:
(WebKit::convertPostScriptDataSourceToPDF):
(WebKit::PDFViewController::setPDFDocumentData):
* UIProcess/CoordinatedGraphics/CoordinatedDrawingAreaProxy.h:
* UIProcess/CoordinatedGraphics/CoordinatedLayerTreeHostProxy.h:
* UIProcess/DrawingAreaProxyImpl.h:
* UIProcess/WebBatteryManagerProxy.h:
* UIProcess/WebNetworkInfoManagerProxy.h:
* UIProcess/WebVibrationProxy.h:
* UIProcess/ios/WebPageProxyIOS.mm:
(WebKit::WebPageProxy::registerWebProcessAccessibilityToken):
(WebKit::WebPageProxy::registerUIProcessAccessibilityTokens):
(WebKit::WebPageProxy::savePDFToTemporaryFolderAndOpenWithNativeApplication):
* UIProcess/soup/WebSoupRequestManagerProxy.h:
* WebProcess/Battery/WebBatteryManager.h:
* WebProcess/NetworkInfo/WebNetworkInfoManager.h:
* WebProcess/WebPage/CoordinatedGraphics/CoordinatedDrawingArea.cpp:
(WebKit::CoordinatedDrawingArea::didReceiveCoordinatedLayerTreeHostMessage):
* WebProcess/WebPage/CoordinatedGraphics/CoordinatedDrawingArea.h:
* WebProcess/WebPage/CoordinatedGraphics/CoordinatedLayerTreeHost.h:
* WebProcess/WebPage/DrawingAreaImpl.h:
* WebProcess/WebPage/ios/WebPageIOS.mm:
(WebKit::WebPage::registerUIProcessAccessibilityTokens):
* WebProcess/ios/WebProcessIOS.mm:
(WebKit::WebProcess::platformInitializeWebProcess):
* WebProcess/soup/WebProcessSoup.cpp:
(WebKit::WebProcess::platformInitializeWebProcess):
* WebProcess/soup/WebSoupRequestManager.cpp:
(WebKit::WebSoupRequestManager::didHandleURIRequest):
(WebKit::WebSoupRequestManager::didReceiveURIRequestData):
* WebProcess/soup/WebSoupRequestManager.h:
* WebProcess/soup/WebSoupRequestManager.messages.in:

Tools:

* TestWebKitAPI/CMakeLists.txt: Replaced CoreIPC includes to IPC.
* TestWebKitAPI/efl/PlatformWebView.cpp: Removed temporal define for IPC.
* WebKitTestRunner/CMakeLists.txt: Replaced CoreIPC includes to IPC.
* WebKitTestRunner/efl/PlatformWebViewEfl.cpp: Removed temporal define for IPC.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161156 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Rubber-stamped by Andreas Kling.

* Platform/IPC/ArgumentCoder.h: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentCoder.h.
* Platform/IPC/ArgumentCoders.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentCoders.cpp.
* Platform/IPC/ArgumentCoders.h: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentCoders.h.
* Platform/IPC/ArgumentDecoder.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentDecoder.cpp.
* Platform/IPC/ArgumentDecoder.h: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentDecoder.h.
* Platform/IPC/ArgumentEncoder.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentEncoder.cpp.
* Platform/IPC/ArgumentEncoder.h: Renamed from Source/WebKit2/Platform/CoreIPC/ArgumentEncoder.h.
* Platform/IPC/Arguments.h: Renamed from Source/WebKit2/Platform/CoreIPC/Arguments.h.
* Platform/IPC/Attachment.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/Attachment.cpp.
* Platform/IPC/Attachment.h: Renamed from Source/WebKit2/Platform/CoreIPC/Attachment.h.
* Platform/IPC/Connection.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/Connection.cpp.
* Platform/IPC/Connection.h: Renamed from Source/WebKit2/Platform/CoreIPC/Connection.h.
* Platform/IPC/HandleMessage.h: Renamed from Source/WebKit2/Platform/CoreIPC/HandleMessage.h.
* Platform/IPC/MessageDecoder.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/MessageDecoder.cpp.
* Platform/IPC/MessageDecoder.h: Renamed from Source/WebKit2/Platform/CoreIPC/MessageDecoder.h.
* Platform/IPC/MessageEncoder.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/MessageEncoder.cpp.
* Platform/IPC/MessageEncoder.h: Renamed from Source/WebKit2/Platform/CoreIPC/MessageEncoder.h.
* Platform/IPC/MessageFlags.h: Renamed from Source/WebKit2/Platform/CoreIPC/MessageFlags.h.
* Platform/IPC/MessageReceiver.h: Renamed from Source/WebKit2/Platform/CoreIPC/MessageReceiver.h.
* Platform/IPC/MessageReceiverMap.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/MessageReceiverMap.cpp.
* Platform/IPC/MessageReceiverMap.h: Renamed from Source/WebKit2/Platform/CoreIPC/MessageReceiverMap.h.
* Platform/IPC/mac/ConnectionMac.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/mac/ConnectionMac.cpp.
* Platform/IPC/mac/ImportanceAssertion.h: Renamed from Source/WebKit2/Platform/CoreIPC/mac/ImportanceAssertion.h.
* Platform/IPC/mac/MachPort.h: Renamed from Source/WebKit2/Platform/CoreIPC/mac/MachPort.h.
* Platform/IPC/unix/AttachmentUnix.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/unix/AttachmentUnix.cpp.
* Platform/IPC/unix/ConnectionUnix.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/unix/ConnectionUnix.cpp.
* WebKit2.xcodeproj/project.pbxproj:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161147 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=110093

Reviewed by Martin Robinson.

Original patch by Balazs Kelemen <kbalazs@webkit.org>.

Adds the UNIX specific bits to support connections to the
NetworkProcess. Since the process of creating the pair of sockets
is exactly the same as in the PluginProcess, I've decided to
refactor it in ConnectionUnix::createPlatformConnection(). This
can be reused later to create a cross-platform solution and remove
all the ifdefs (see bug 110978).

* NetworkProcess/NetworkProcess.cpp:
(WebKit::NetworkProcess::createNetworkConnectionToWebProcess):
* Platform/CoreIPC/Connection.h:
* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::createPlatformConnection):
* PluginProcess/PluginProcess.cpp:
(WebKit::PluginProcess::createWebProcessConnection):
* UIProcess/Network/NetworkProcessProxy.cpp:
(WebKit::NetworkProcessProxy::networkProcessCrashedOrFailedToLaunch):
(WebKit::NetworkProcessProxy::didCreateNetworkConnectionToWebProcess):
* WebProcess/WebProcess.cpp:
(WebKit::WebProcess::ensureNetworkProcessConnection):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@160308 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=125177

Reviewed by Carlos Garcia Campos.

Clean up the GTK implementation of the WorkQueue class a bit.
- registerSocketEventHandler doesn't take a condition argument anymore -- G_IO_IN was the only condition ever passed into
that method so that is now the hard-coded default.
- Clean up the declarations of GTK-specific bits in the WorkQueue header file. SocketEventSourceIterator typedef is removed
and auto will be used instead.
- WorkQueue::dispatchOnTermination and WorkQueue::SocketEventSource::performWorkOnTermination methods were unused and now removed.
- WorkQueue::SocketEventSource doesn't expect a GIO condition anymore, and WorkQueue::SocketEventSource::checkCondition is removed.
G_IO_IN condition was the only one used is now hard-coded into the check in WorkQueue::SocketEventSource::eventCallback.
- Removed an unnecessary non-null assertion for the heap-allocated SocketEventSource.
- Removed a technically duplicated assertion that a file descriptor is already present in the event sources map. Moved the
assertion before the HashMap::find() call.
- Removed two unnecessary assertions that non-null values are being returned by g_idle_source_new() and g_timeout_source_new().
Both functions are guaranteed to return non-null values.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::open):
* Platform/WorkQueue.h:
* Platform/gtk/WorkQueueGtk.cpp:
(WorkQueue::SocketEventSource::SocketEventSource):
(WorkQueue::SocketEventSource::eventCallback):
(WorkQueue::registerSocketEventHandler):
(WorkQueue::unregisterSocketEventHandler):
(WorkQueue::dispatch):
(WorkQueue::dispatchAfterDelay):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@160162 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=122317

Patch by Sergio Correia <sergio.correia@openbossa.org> on 2013-10-04
Reviewed by Anders Carlsson.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::platformInitialize):
(CoreIPC::Connection::platformInvalidate):
(CoreIPC::Connection::readyReadHandler):
(CoreIPC::Connection::open):
(CoreIPC::Connection::sendOutgoingMessage):
* Shared/API/c/WKBase.h:
* Shared/NativeWebTouchEvent.h:
* UIProcess/API/C/WebKit2_C.h:
* UIProcess/BackingStore.h:
* UIProcess/InspectorServer/WebInspectorServer.cpp:
(WebKit::WebInspectorServer::inspectorUrlForPageID):
* UIProcess/InspectorServer/WebInspectorServer.h:
* UIProcess/InspectorServer/WebSocketServer.cpp:
* UIProcess/InspectorServer/WebSocketServer.h:
* UIProcess/WebPageProxy.cpp:
* WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:
(WebKit::getPluginDisplay):
(WebKit::x11Screen):
(WebKit::displayDepth):
(WebKit::rootWindowID):
(WebKit::NetscapePlugin::x11HostDisplay):
(WebKit::NetscapePlugin::platformPostInitializeWindowless):
(WebKit::NetscapePlugin::platformPaint):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156887 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::processMessage):
(CoreIPC::Connection::sendOutgoingMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156363 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::processMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156361 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=121568

Reviewed by Andreas Kling.

../WebKit/win: 

* WebHistory.cpp:
(WebHistory::removeAllItems):
(WebHistory::orderedLastVisitedDays):
(WebHistory::addItemToDateCaches):
(WebHistory::removeItemFromDateCaches):
* WebHistory.h:
* WebPreferences.cpp:
(WebPreferences::copyWebKitPreferencesToCFPreferences):

../WebKit2: 

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::processMessage):
(CoreIPC::readBytesFromSocket):
(CoreIPC::Connection::sendOutgoingMessage):
* UIProcess/API/efl/EwkView.cpp:
(EwkView::feedTouchEvent):
(EwkView::feedTouchEvents):
* UIProcess/API/efl/SnapshotImageGL.h:
* UIProcess/API/efl/ewk_file_chooser_request.cpp:
(ewk_file_chooser_request_files_choose):
* UIProcess/Launcher/efl/ProcessLauncherEfl.cpp:
(WebKit::createArgsArray):
(WebKit::ProcessLauncher::launchProcess):
* WebProcess/InjectedBundle/API/c/WKBundlePage.cpp:
(WKBundlePageCopyContextMenuItems):
* WebProcess/InjectedBundle/InjectedBundle.cpp:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156063 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::sendOutgoingMessage): use OwnPtr instead of PassOwnPtr.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@155913 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=117266

Patch by Sergio Correia <sergio.correia@openbossa.org> on 2013-06-20
Reviewed by Darin Adler.

Source/WebKit2:

Call closeWithRetry() to work around a difference in how the retry needs to
be done on Linux.

* Platform/CoreIPC/unix/AttachmentUnix.cpp:
(CoreIPC::Attachment::dispose):
* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::platformInvalidate):
* Platform/unix/SharedMemoryUnix.cpp:
(WebKit::SharedMemory::Handle::~Handle):
(WebKit::SharedMemory::create):
(WebKit::SharedMemory::~SharedMemory):
(WebKit::SharedMemory::createHandle):
* PluginProcess/PluginProcess.cpp:
(WebKit::PluginProcess::createWebProcessConnection):
* SharedWorkerProcess/SharedWorkerProcess.cpp:
(WebKit::SharedWorkerProcess::createWebProcessConnection):
* UIProcess/Launcher/qt/ProcessLauncherQt.cpp:
(WebKit::ProcessLauncher::launchProcess): All these places had
``close-followed-by-EINTR-handling'' replaced with the new closeWithRetry()
function added in this commit.

Source/WTF:

Added file UniStdExtras with a closeWithRetry() function that works around
the EINTR behavior on Linux during a close() call: it closes the descriptor
unconditionally even when the call is interrupted.

* wtf/UniStdExtras.h: Added.
(WTF::closeWithRetry): Wrapper around POSIX close() that handles EINTR
correctly.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@151825 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=115880

Reviewed by Anders Carlsson.

When stressing the WebProcess creation/destruction, WebKitGTK can
often run into socket issues like bad file descriptor errors or
polling a socket indefinitely.

Currently WebKitGTK has three places where a socket can be
closed.

- childFinishedFunction (in ProcessLauncherGtk.cpp)
- Connection::platformInvalidate (in ConnectionUnix.cpp)
- WorkQueue EventSource destruction (in WorkQueueGtk.cpp)

To avoid these race conditions, socket closing will be handled
by the event source callback in WorkQueueGtk.cpp.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::platformInvalidate): Do not close the socket
when the connection is invalidated, the socket event source is
unregistered in this method and the socket is closed when the
GSocket associated to the event source is destroyed.
* UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
(WebKit::ProcessLauncher::launchProcess): Do not monitor child
process to close the connection on termination. This was needed in
the past when we used DGRAM sockets, we currently use always
connection oriented sockets, so that when the other end closes
the connection we are notified and the connection is invalidated.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@150808 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=112729

Reviewed by Anders Carlsson.

The problem is when creating the GSocket in the WorkQeue for the
socket descriptor. GLib considers a programmer error to create a
GSocket providing an invalid socket and finishes the process with
g_error(). We are actually providing a valid socket when creating
the GSocket, but it can be invalidated by the worker thread while
the GSocket is being created. This is because
registerEventSourceHandler is called from the main thread and
unregisterEventSourceHandler can be called from the worker
thread. We are currently registering two event handlers, one to
read data from the socket and another one to close the CoreIPC
connection when the socket connection is broken. Every event
source registered uses its own GSocket (even if the file
descriptor is actually the same), so that when the UI process
finishes too early, the first event handler can be executed in the
worker thread, closing the socket descriptor, while the main
thread is creating the GSocket for the second one.
We don't really need to use a separate event handler to monitor
the connection, because GSocket always notifies when condition is
G_IO_HUP and G_IO_ERR even if they haven't been explicitly set in
g_socket_create_source(). We can register socket event sources
differently, providing also a function to be called when the
connection is closed, using a single socket and the same even source.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::platformInvalidate):
(CoreIPC::Connection::open): Register a single socket event
handler providing also a function to be called when the connection
is closed.
* Platform/WorkQueue.h:
(WorkQueue):
* Platform/gtk/WorkQueueGtk.cpp: The EventSource class has been
split, moving everyting specific to socket event source to a
derived class SocketEventSource.
(WorkQueue::EventSource::EventSource):
(WorkQueue::EventSource::performWork):
(WorkQueue::EventSource::performWorkOnce):
(WorkQueue::EventSource::performWorkOnTermination):
(WorkQueue::EventSource::deleteEventSource):
(WorkQueue::EventSource):
(WorkQueue::SocketEventSource):
(WorkQueue::SocketEventSource::SocketEventSource):
(WorkQueue::SocketEventSource::cancel):
(WorkQueue::SocketEventSource::didClose):
(WorkQueue::SocketEventSource::checkCondition):
(WorkQueue::SocketEventSource::eventCallback):
(WorkQueue::registerSocketEventHandler):
(WorkQueue::unregisterSocketEventHandler):
(WorkQueue::dispatchOnSource):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@148286 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=108597

Patch by Gwang Yoon Hwang <ryumiel@company100.net> on 2013-02-01
Reviewed by Andreas Kling.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::processMessage):
oolMessageBody should be properly initialized before it is used.

This patch also adds omitted break statement.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141562 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=108548

Reviewed by Anders Carlsson.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::platformInvalidate):
(CoreIPC::Connection::processMessage): Change Deque to Vector and do similar
logic as on patch for https://bugs.webkit.org/show_bug.cgi?id=108517
(CoreIPC::Connection::open):
(CoreIPC::Connection::setShouldCloseConnectionOnProcessTermination):
* Platform/qt/WorkQueueQt.cpp: Reflect changes on Qt WorkQueue to increase ref
count when the execution is started and decrease it when the work item is deleted,
following the logic on https://bugs.webkit.org/show_bug.cgi?id=108544
(WorkQueue::WorkItemQt::~WorkItemQt):
(WorkQueue::WorkItemQt::execute):
(WorkQueue::dispatch):
(WorkQueue::dispatchAfterDelay):
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::getPluginPath): This function was moved from WebProcessProxy but
mac specific code was not protected properly: https://bugs.webkit.org/show_bug.cgi?id=108407


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141528 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=108534

Reviewed by Anders Carlsson.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::MessageInfo::MessageInfo):
(CoreIPC::MessageInfo::setMessageBodyIsOutOfLine):
(CoreIPC::MessageInfo::isMessageBodyIsOutOfLine):
(MessageInfo):
(CoreIPC::Connection::processMessage):
(CoreIPC::Connection::sendOutgoingMessage):
* Target.pri:
* UIProcess/CoordinatedGraphics/LayerTreeRenderer.cpp:
* UIProcess/DrawingAreaProxy.cpp:
* WebProcess/WebPage/CoordinatedGraphics/CoordinatedLayerTreeHost.cpp:
* WebProcess/soup/WebSoupRequestManager.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141495 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=108276

Unreviewed to fix build breaks.

Some MessageID removals wasn't adjusted into ConnectionUnix.cpp and coordinated graphics.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::MessageInfo::MessageInfo):
(CoreIPC::MessageInfo::setMessageBodyIsOutOfLine):
(CoreIPC::MessageInfo::isMessageBodyIsOutOfLine):
(CoreIPC::Connection::processMessage):
(CoreIPC::Connection::sendOutgoingMessage):
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::didReceiveMessage):
* UIProcess/WebProcessProxy.cpp:
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::didReceiveMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141203 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=99365

Reviewed by Andreas Kling.

This is the first step towards cleaning up IPC handling in WebKit2. The idea is that MessageEncoder and MessageDecoder
will handle all the IPC specific parts of encoding and decoding (such as attachments), whereas the ArgumentEncoder and ArgumentDecoder
classes are only used for serializing simpler data types.

* CMakeLists.txt:
* GNUmakefile.list.am:
* Platform/CoreIPC/ArgumentDecoder.cpp:
(CoreIPC::ArgumentDecoder::create):
(CoreIPC::ArgumentDecoder::initialize):
* Platform/CoreIPC/ArgumentDecoder.h:
(ArgumentDecoder):
* Platform/CoreIPC/ArgumentEncoder.cpp:
(CoreIPC::ArgumentEncoder::create):
(CoreIPC::ArgumentEncoder::ArgumentEncoder):
* Platform/CoreIPC/ArgumentEncoder.h:
(ArgumentEncoder):
* Platform/CoreIPC/Connection.cpp:
(CoreIPC::Connection::createSyncMessageEncoder):
(CoreIPC::Connection::sendMessage):
(CoreIPC::Connection::sendSyncReply):
(CoreIPC::Connection::waitForMessage):
(CoreIPC::Connection::sendSyncMessage):
(CoreIPC::Connection::waitForSyncReply):
(CoreIPC::Connection::processIncomingSyncReply):
(CoreIPC::Connection::processIncomingMessage):
(CoreIPC::Connection::dispatchSyncMessage):
(CoreIPC::Connection::dispatchMessage):
* Platform/CoreIPC/Connection.h:
(Connection):
(PendingSyncReply):
(CoreIPC::Connection::PendingSyncReply::releaseReplyDecoder):
(CoreIPC::Connection::send):
(CoreIPC::Connection::sendSync):
(CoreIPC::Connection::waitForAndDispatchImmediately):
(CoreIPC::Connection::deprecatedSendSync):
(CoreIPC::Connection::deprecatedSend):
* Platform/CoreIPC/MessageDecoder.cpp:
(CoreIPC::MessageDecoder::create):
(CoreIPC::MessageDecoder::~MessageDecoder):
(CoreIPC::MessageDecoder::MessageDecoder):
* Platform/CoreIPC/MessageDecoder.h:
(CoreIPC):
(MessageDecoder):
* Platform/CoreIPC/MessageEncoder.cpp:
(CoreIPC):
(CoreIPC::MessageEncoder::create):
(CoreIPC::MessageEncoder::MessageEncoder):
(CoreIPC::MessageEncoder::~MessageEncoder):
* Platform/CoreIPC/MessageEncoder.h:
(CoreIPC):
(MessageEncoder):
* Platform/CoreIPC/MessageSender.h:
(CoreIPC::MessageSender::send):
(CoreIPC::MessageSender::sendMessage):
* Platform/CoreIPC/mac/ConnectionMac.cpp:
(CoreIPC::Connection::open):
(CoreIPC::Connection::sendOutgoingMessage):
(CoreIPC::createMessageDecoder):
(CoreIPC::Connection::receiveSourceEventHandler):
* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::processMessage):
(CoreIPC::Connection::sendOutgoingMessage):
* Platform/CoreIPC/win/ConnectionWin.cpp:
(CoreIPC::Connection::readEventHandler):
(CoreIPC::Connection::writeEventHandler):
(CoreIPC::Connection::platformCanSendOutgoingMessages):
(CoreIPC::Connection::sendOutgoingMessage):
* Scripts/webkit2/messages.py:
(generate_message_handler):
* Scripts/webkit2/messages_unittest.py:
(MessageEncoder):
* Shared/WebConnection.cpp:
(WebKit::WebConnection::postMessage):
(WebKit::WebConnection::handleMessage):
* Shared/WebConnection.h:
(CoreIPC):
* Target.pri:
* UIProcess/WebContext.cpp:
(WebKit::WebContext::createNewWebProcess):
(WebKit::WebContext::postMessageToInjectedBundle):
* UIProcess/WebProcessProxy.cpp:
(WebKit::WebProcessProxy::sendMessage):
* UIProcess/WebProcessProxy.h:
(WebProcessProxy):
(WebKit::WebProcessProxy::deprecatedSend):
(WebKit::WebProcessProxy::send):
* WebKit2.xcodeproj/project.pbxproj:
* WebProcess/WebPage/DecoderAdapter.cpp:
(WebKit::DecoderAdapter::DecoderAdapter):
(WebKit::DecoderAdapter::decodeBytes):
(WebKit::DecoderAdapter::decodeBool):
(WebKit::DecoderAdapter::decodeUInt16):
(WebKit::DecoderAdapter::decodeUInt32):
(WebKit::DecoderAdapter::decodeUInt64):
(WebKit::DecoderAdapter::decodeInt32):
(WebKit::DecoderAdapter::decodeInt64):
(WebKit::DecoderAdapter::decodeFloat):
(WebKit::DecoderAdapter::decodeDouble):
(WebKit::DecoderAdapter::decodeString):
* WebProcess/WebPage/DecoderAdapter.h:
(DecoderAdapter):
* WebProcess/WebPage/EncoderAdapter.cpp:
(WebKit::EncoderAdapter::EncoderAdapter):
* WebProcess/WebProcess.cpp:
(WebKit::WebProcess::postInjectedBundleMessage):
* win/WebKit2.vcproj:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@131679 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=96258

Patch by Kevin Funk <kevin.funk@kdab.com> on 2012-09-10
Reviewed by Simon Hausmann.

Sync with latest changes in Qt5.

Source/WebCore:

* platform/qt/RenderThemeQt.cpp:
* platform/qt/SharedTimerQt.cpp:

Source/WebKit2:

* WebProcess/WebCoreSupport/qt/WebErrorsQt.cpp:
* WebProcess/qt/WebProcessQt.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@128051 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=86465

Patch by Allan Sandfeld Jensen <allan.jensen@nokia.com> on 2012-05-21
Reviewed by Darin Adler.

* Platform/CoreIPC/Connection.cpp:
(CoreIPC::Connection::SyncMessageState::processIncomingMessage):
(CoreIPC::Connection::addQueueClient):
(CoreIPC::Connection::removeQueueClient):
(CoreIPC::Connection::invalidate):
(CoreIPC::Connection::sendMessage):
(CoreIPC::Connection::postConnectionDidCloseOnConnectionWorkQueue):
(CoreIPC::Connection::connectionDidClose):
(CoreIPC::Connection::enqueueIncomingMessage):
* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::open):
(CoreIPC::Connection::setShouldCloseConnectionOnProcessTermination):
* WebProcess/Plugins/Netscape/NetscapePlugin.cpp:
(WebKit::NetscapePlugin::pluginThreadAsyncCall):
* WebProcess/WebPage/FindController.cpp:
(WebKit::FindController::findString):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@117777 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=62777

Patch by YoungTaeck Song <youngtaeck.song@samsung.com> on 2012-03-27
Reviewed by Hajime Morita.

Source/WebCore:

Add initial version RunLoopEfl for WebKit2 Efl.

* platform/RunLoop.h:
(TimerBase):
(RunLoop):
* platform/efl/RunLoopEfl.cpp:
(WebCore::RunLoop::RunLoop):
(WebCore::RunLoop::~RunLoop):
(WebCore):
(WebCore::RunLoop::run):
(WebCore::RunLoop::stop):
(WebCore::RunLoop::wakeUpEvent):
(WebCore::RunLoop::wakeUp):
(WebCore::RunLoop::TimerBase::TimerBase):
(WebCore::RunLoop::TimerBase::~TimerBase):
(WebCore::RunLoop::TimerBase::timerFired):
(WebCore::RunLoop::TimerBase::start):
(WebCore::RunLoop::TimerBase::stop):
(WebCore::RunLoop::TimerBase::isActive):

Source/WebKit2:

Add initial version WorkQueueEfl for WebKit2 Efl.

* Platform/CoreIPC/Connection.h:
* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::platformInvalidate):
(CoreIPC::Connection::open):
* Platform/PlatformProcessIdentifier.h:
(WebKit):
* Platform/WorkQueue.h:
(WorkQueue):
* Platform/efl/WorkQueueEfl.cpp: Added.
(TimerWorkItem):
(TimerWorkItem::TimerWorkItem):
(TimerWorkItem::~TimerWorkItem):
(TimerWorkItem::function):
(TimerWorkItem::queue):
(TimerWorkItem::timerID):
(WorkQueue::platformInitialize):
(WorkQueue::platformInvalidate):
(WorkQueue::performWork):
(WorkQueue::performFdWork):
(WorkQueue::sendMessageToThread):
(WorkQueue::workQueueThread):
(WorkQueue::registerSocketEventHandler):
(WorkQueue::unregisterSocketEventHandler):
(WorkQueue::dispatch):
(WorkQueue::timerFired):
(WorkQueue::dispatchAfterDelay):
* PlatformEfl.cmake:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@112353 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=74773

Reviewed by Darin Adler.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::Connection::open):
(CoreIPC::Connection::setShouldCloseConnectionOnProcessTermination):
* Platform/CoreIPC/win/ConnectionWin.cpp:
(CoreIPC::Connection::open):
* Platform/RunLoop.cpp:
(RunLoop::performWork):
(RunLoop::dispatch):
* Platform/RunLoop.h:
* Platform/WorkQueue.cpp:
* Platform/WorkQueue.h:
(WorkQueue::WorkItemWin::function):
* Platform/gtk/WorkQueueGtk.cpp:
(WorkQueue::EventSource::EventSource):
(WorkQueue::EventSource::executeEventSource):
(WorkQueue::registerEventSourceHandler):
(WorkQueue::dispatchOnSource):
(WorkQueue::dispatch):
(WorkQueue::dispatchAfterDelay):
(WorkQueue::dispatchOnTermination):
* Platform/mac/WorkQueueMac.cpp:
(WorkQueue::executeFunction):
(WorkQueue::dispatch):
(WorkQueue::dispatchAfterDelay):
* Platform/qt/WorkQueueQt.cpp:
(WorkQueue::WorkItemQt::WorkItemQt):
(WorkQueue::WorkItemQt::~WorkItemQt):
(WorkQueue::WorkItemQt::execute):
(WorkQueue::registerSocketEventHandler):
(WorkQueue::dispatch):
(WorkQueue::dispatchAfterDelay):
(WorkQueue::dispatchOnTermination):
* Platform/win/RunLoopWin.cpp:
(RunLoop::wakeUp):
* Platform/win/WorkQueueWin.cpp:
(WorkQueue::WorkItemWin::WorkItemWin):
(WorkQueue::WorkItemWin::create):
(WorkQueue::HandleWorkItem::HandleWorkItem):
(WorkQueue::HandleWorkItem::createByAdoptingHandle):
(WorkQueue::registerHandle):
(WorkQueue::dispatch):
* UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
(WebKit::ProcessLauncher::launchProcess):
* UIProcess/Launcher/qt/ProcessLauncherQt.cpp:
(WebKit::ProcessLauncher::launchProcess):
* UIProcess/Launcher/win/ProcessLauncherWin.cpp:
(WebKit::ProcessLauncher::launchProcess):
* WebProcess/mac/CoreIPCClientRunLoop.mm:
(WebKit::callOnCoreIPCClientRunLoopAndWait):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@103178 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=72392

Patch by Viatcheslav Ostapenko <ostapenko.viatcheslav@nokia.com> on 2011-11-16
Reviewed by Simon Hausmann.

Add QWeakPointer to SocketNotifierResourceGuard::m_socketNotifier to track
deallocation of referenced object.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::SocketNotifierResourceGuard::SocketNotifierResourceGuard):
(CoreIPC::SocketNotifierResourceGuard::~SocketNotifierResourceGuard):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@100455 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=71794

Reviewed by Andreas Kling.

Source/JavaScriptCore:

Add compat headers for use when building with Qt 4: QGuiApplication
is typedef'ed to QApplication.

* wtf/qt/compat/QGuiApplication: Added.
* wtf/qt/compat/qguiapplication.h: Added.

Source/WebCore:

* Target.pri: Add compat include dir when compiling with Qt 4.
* platform/graphics/gstreamer/PlatformVideoWindowQt.cpp:
(FullScreenVideoWindow::closeEvent): Replace use of QApplication with QGuiApplication.
(FullScreenVideoWindow::hideCursor): Ditto.
(FullScreenVideoWindow::showCursor): Ditto.
* platform/graphics/qt/TileQt.cpp: Remove unnecessary inclusion of QApplication.
* platform/qt/ClipboardQt.cpp: Replace use of QApplication with QGuiApplication.
(WebCore::ClipboardQt::ClipboardQt):
(WebCore::ClipboardQt::clearData):
(WebCore::ClipboardQt::clearAllData):
(WebCore::ClipboardQt::setData):
(WebCore::ClipboardQt::declareAndWriteDragImage):
(WebCore::ClipboardQt::writeURL):
(WebCore::ClipboardQt::writeRange):
(WebCore::ClipboardQt::writePlainText):
* platform/qt/PasteboardQt.cpp: Ditto.
(WebCore::Pasteboard::writeSelection):
(WebCore::Pasteboard::canSmartReplace):
(WebCore::Pasteboard::plainText):
(WebCore::Pasteboard::documentFragment):
(WebCore::Pasteboard::writePlainText):
(WebCore::Pasteboard::writeURL):
(WebCore::Pasteboard::writeImage):

Source/WebKit/qt:

* WebCoreSupport/QtWebComboBox.cpp:
(WebCore::QtWebComboBox::showPopupAtCursorPosition): Replace use of QApplication
with QCoreApplication.

Source/WebKit2:

* Platform/CoreIPC/unix/ConnectionUnix.cpp: Remove unnecessary QApplication inclusion.
* Platform/qt/RunLoopQt.cpp: Replace QApplication include with QCoreApplication.
* UIProcess/Launcher/qt/ProcessLauncherQt.cpp: Ditto.
* UIProcess/Launcher/qt/ThreadLauncherQt.cpp: Remove unnecessary QApplication inclusion.
* UIProcess/qt/QtWebPageProxy.cpp:
(QtWebPageProxy::handleMousePressEvent): Replace QApplication usage with QStyleHints.
(QtWebPageProxy::handleMouseDoubleClickEvent): Ditto.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@99664 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[UNIX] Allow sending null handles in messages
https://bugs.webkit.org/show_bug.cgi?id=60621

Only valid file descriptors are now sent using sendmsg() control
messages, and instead of sending a list of attachment sizes we now
send a list of AttachmentInfo structs. AttachmentInfo contains
information about the attachments including the size for
MappedMemory attachmens and whether the attachment is null or not.

* Platform/CoreIPC/unix/ConnectionUnix.cpp:
(CoreIPC::AttachmentInfo::AttachmentInfo): New class containing
information about the attachments sent.
(CoreIPC::AttachmentInfo::setType): Set the attachment type.
(CoreIPC::AttachmentInfo::getType): Return the attachment type.
(CoreIPC::AttachmentInfo::setSize): Set the size for MappedMemory attachments.
(CoreIPC::AttachmentInfo::getSize): Get the size for MappedMemory attachments.
(CoreIPC::AttachmentInfo::setNull): Set attachment as null, it
contains an invalid file descriptor, so the receiver shouldn't
expect a file desriptor for this attachment.
(CoreIPC::AttachmentInfo::isNull): Return whether attachment is
null, it contains an invalid file descriptor.
(CoreIPC::Connection::processMessage):
(CoreIPC::Connection::sendOutgoingMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@91016 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Martin Robinson.

        [GTK] Remove Connection::setShouldCloseConnectionOnProcessTermination()
        https://bugs.webkit.org/show_bug.cgi?id=61627

        Don't use Connection::setShouldCloseConnectionOnProcessTermination() for the
        GTK port, when the process finishes the connection is closed and
        the other process is already notified. We still need to monitor
        the child process so that it doesn't become a zombie when it dntabi

        * Platform/CoreIPC/Connection.h:
        * Platform/CoreIPC/unix/ConnectionUnix.cpp:
        * UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
        (WebKit::childFinishedFunction):
        (WebKit::ProcessLauncher::launchProcess):
        * UIProcess/WebProcessProxy.cpp:
        (WebKit::WebProcessProxy::didFinishLaunching):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@89433 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Anders Carlsson.

        [UNIX] SOCK_DGRAM sockets are not notified when the other end closes the connection
        https://bugs.webkit.org/show_bug.cgi?id=61538

        Use SOCK_STREAM instead of SOCK_DGRAM sockets. Rework the message
        receiver code to support stream sockets, since it requires to
        handle message boundaries. The same code works for DGRAM sockets,
        so this change shouldn't break other ports using DGRAM.

        * Platform/CoreIPC/Connection.h:
        * Platform/CoreIPC/unix/ConnectionUnix.cpp:
        (CoreIPC::Connection::platformInitialize):
        (CoreIPC::Connection::processMessage): Process messages from data
        already received.
        (CoreIPC::readBytesFromSocket): Read from socket using recvmsg().
        (CoreIPC::Connection::readyReadHandler):
        * UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
        (WebKit::ProcessLauncher::launchProcess): Use SOCK_DGRAM in
        socketpair().

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@88147 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Martin Robinson.

        [GTK] Remove some unneeded header includes
        https://bugs.webkit.org/show_bug.cgi?id=60536

        * Platform/CoreIPC/Connection.cpp: Remove WebProcess.h.
        * Platform/CoreIPC/unix/ConnectionUnix.cpp: Remove
        ProcessLauncher.h and WebProcessProxy.h. Add <wtf/OwnArrayPtr.h>.
        * WebProcess/Plugins/Netscape/NPJSObject.cpp: Remove PluginView.h.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@87685 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Martin Robinson.

        [Qt][WK2][Symbian] Remove use of stack arrays with variable size
        https://bugs.webkit.org/show_bug.cgi?id=57877

        For better compiler portability, use new/delete for arrays when size
        isn't known at compile time. Also fix one compiler warning about bitshift
        operations on signed integer
        * Platform/CoreIPC/unix/ConnectionUnix.cpp:
        (CoreIPC::Connection::readyReadHandler):
        (CoreIPC::Connection::sendOutgoingMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@83323 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Martin Robinson.

        [GTK] Close connection when web process finishes
        https://bugs.webkit.org/show_bug.cgi?id=57540

        * Platform/CoreIPC/Connection.h:
        * Platform/CoreIPC/unix/ConnectionUnix.cpp:
        * Platform/PlatformProcessIdentifier.h: Use GPid as process
        identifier.
        * Platform/WorkQueue.h:
        * Platform/gtk/WorkQueueGtk.cpp:
        (WorkQueue::EventSource::EventSource): Add cancellable parameter.
        (WorkQueue::EventSource::cancel): New method to cancel the source.
        (WorkQueue::EventSource::performWorkOnTermination): New method to
        execute a work item called when child process has finished.
        (WorkQueue::registerEventSourceHandler): Create a GCancellable for
        the socket source.
        (WorkQueue::unregisterEventSourceHandler): Cancel the source
        instead of destroying it, this will cause the source to trigger
        with condition = 0, which makes the callback return FALSE and the
        source is destroyed.
        (WorkQueue::scheduleWorkOnSource): Pass NULL as cancellable for
        idle and timeout sources.
        (WorkQueue::scheduleWorkOnTermination): Create a child watch
        source to monitor the child process.
        * UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
        (WebKit::ProcessLauncher::launchProcess): Use GPid instead of int
        as process identifier.
        * UIProcess/WebProcessProxy.cpp:
        (WebKit::WebProcessProxy::didFinishLaunching): Call
        WorkQueue::scheduleWorkOnTermination() for GTK platform too when
        web process has been launched.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@83280 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Kenneth Rohde Christiansen.

        [GTK] Implement SharedMemory for WebKit2
        https://bugs.webkit.org/show_bug.cgi?id=49791

        Share the SharedMemory, Attachment and Connection implementations with the Qt port.
        Both implementation are, in fact, general Unix implementations using standard Unix
        domain sockets and sendmsg / recvmsg. This should reduce the amount of duplicated code
        greatly and lay the groundwork for GTK+/Qt implementations for other operating systems.

        * GNUmakefile.am: Replaced GTK+ versions of files with the Unix ones.
        * Platform/CoreIPC/ArgumentDecoder.cpp: Extended Qt #ifdefs to include GTK.
        (CoreIPC::ArgumentDecoder::~ArgumentDecoder):
        * Platform/CoreIPC/ArgumentEncoder.cpp: Ditto.
        (CoreIPC::ArgumentEncoder::~ArgumentEncoder):
        * Platform/CoreIPC/Attachment.h: Ditto.
        * Platform/CoreIPC/Connection.h: Combined the GTK+ and Qt sections.
        * Platform/CoreIPC/unix/AttachmentUnix.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/qt/AttachmentQt.cpp.
        * Platform/CoreIPC/unix/ConnectionUnix.cpp: Renamed from Source/WebKit2/Platform/CoreIPC/qt/ConnectionQt.cpp.
        * Platform/unix/SharedMemoryUnix.cpp: Renamed from Source/WebKit2/Platform/qt/SharedMemoryQt.cpp.
        * UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
        (WebKit::ProcessLauncher::launchProcess): Use SOCK_DGRAM instead of SOCK_STREAM to match Qt.
        * WebKit2.pro: Updated source list to reflect file renaming.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@83215 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Benjamin Poulain.

        [Qt][WK2][Symbian] Remove use of stack arrays with variable size
        https://bugs.webkit.org/show_bug.cgi?id=57877

        For better compiler portability, use new/delete for arrays when size
        isn't known at compile time. Also fix one compiler warning about bitshift
        operations on signed integers.
        * Platform/CoreIPC/qt/ConnectionQt.cpp:
        (CoreIPC::Connection::readyReadHandler):
        (CoreIPC::Connection::sendOutgoingMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@83116 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Andreas Kling.

        [Qt] WebKit does not build on Mac with WebKit 2
        https://bugs.webkit.org/show_bug.cgi?id=53380

        * Platform/CoreIPC/qt/ConnectionQt.cpp: Use fcntl() to set close on exec so
        we do not rely on recent kernel.
        (CoreIPC::Connection::readyReadHandler):
        * Platform/qt/SharedMemoryQt.cpp: ditto
        (WebKit::SharedMemory::create):
        (WebKit::SharedMemory::createHandle):
        * UIProcess/Launcher/qt/ProcessLauncherQt.cpp: Guard prctl() since it is
        a Linux specific function.
        (WebKit::QtWebProcess::setupChildProcess):
        * UIProcess/DrawingAreaProxy.h: Differentiate between building on Mac
        and the Mac port.
        * UIProcess/DrawingAreaProxyImpl.cpp: ditto
        * UIProcess/WebPageProxy.cpp: ditto
        (WebKit::WebPageProxy::didReceiveMessage):
        * WebProcess/WebPage/DrawingArea.cpp: ditto
        (WebKit::DrawingArea::create):
        * WebProcess/WebPage/DrawingArea.h:
        * WebProcess/WebPage/DrawingAreaImpl.cpp: ditto
        * WebProcess/WebPage/WebPage.cpp: ditto
        (WebKit::WebPage::didReceiveMessage):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@77765 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Laszlo Gombos.

        Get rid of prefix header dependency for WebKit2 build system
        https://bugs.webkit.org/show_bug.cgi?id=50174

        Change the style checker so that it enforces config.h include for
        WebKit2.

        * Scripts/webkitpy/style/checker.py:

2011-01-27  Greg Coletta  <greg.coletta@nokia.com>

        Reviewed by Laszlo Gombos.

        Get rid of prefix header dependency for WebKit2 build system
        https://bugs.webkit.org/show_bug.cgi?id=50174

        Guard EmptyProtocalDefinitions.h to make sure it's not included twice.

        * platform/mac/EmptyProtocolDefinitions.h:

2011-01-27  Greg Coletta  <greg.coletta@nokia.com>

        Reviewed by Laszlo Gombos.

        Get rid of prefix header dependency for WebKit2 build system.
        https://bugs.webkit.org/show_bug.cgi?id=50174

        Add config.h include explicitelly.

        * Platform/CoreIPC/ArgumentDecoder.cpp:
        * Platform/CoreIPC/ArgumentEncoder.cpp:
        * Platform/CoreIPC/Attachment.cpp:
        * Platform/CoreIPC/BinarySemaphore.cpp:
        * Platform/CoreIPC/Connection.cpp:
        * Platform/CoreIPC/DataReference.cpp:
        * Platform/CoreIPC/gtk/ConnectionGtk.cpp:
        * Platform/CoreIPC/mac/ConnectionMac.cpp:
        * Platform/CoreIPC/qt/ConnectionQt.cpp:
        * Platform/CoreIPC/win/ConnectionWin.cpp:
        * Platform/Logging.cpp:
        * Platform/Module.cpp:
        * Platform/Region.cpp:
        * Platform/RunLoop.cpp:
        * Platform/WorkQueue.cpp:
        * Platform/cg/CGUtilities.cpp:
        * Platform/gtk/RunLoopGtk.cpp:
        * Platform/gtk/SharedMemoryGtk.cpp:
        * Platform/gtk/WorkQueueGtk.cpp:
        * Platform/mac/MachUtilities.cpp:
        * Platform/mac/SharedMemoryMac.cpp:
        * Platform/mac/WorkQueueMac.cpp:
        * Platform/qt/MappedMemoryPool.cpp:
        * Platform/qt/ModuleQt.cpp:
        * Platform/qt/RunLoopQt.cpp:
        * Platform/qt/WorkQueueQt.cpp:
        * Platform/win/ModuleWin.cpp:
        * Platform/win/RunLoopWin.cpp:
        * Platform/win/SharedMemoryWin.cpp:
        * Platform/win/WorkQueueWin.cpp:
        * PluginProcess/PluginControllerProxy.cpp:
        * PluginProcess/PluginProcess.cpp:
        * PluginProcess/WebProcessConnection.cpp:
        * Scripts/webkit2/messages.py:
        * Shared/API/c/WKArray.cpp:
        * Shared/API/c/WKCertificateInfo.cpp:
        * Shared/API/c/WKContextMenuItem.cpp:
        * Shared/API/c/WKData.cpp:
        * Shared/API/c/WKDictionary.cpp:
        * Shared/API/c/WKError.cpp:
        * Shared/API/c/WKImage.cpp:
        * Shared/API/c/WKMutableArray.cpp:
        * Shared/API/c/WKMutableDictionary.cpp:
        * Shared/API/c/WKNumber.cpp:
        * Shared/API/c/WKSecurityOrigin.cpp:
        * Shared/API/c/WKSerializedScriptValue.cpp:
        * Shared/API/c/WKString.cpp:
        * Shared/API/c/WKType.cpp:
        * Shared/API/c/WKURL.cpp:
        * Shared/API/c/WKURLRequest.cpp:
        * Shared/API/c/WKURLResponse.cpp:
        * Shared/API/c/WKUserContentURLPattern.cpp:
        * Shared/API/c/cf/WKStringCF.cpp:
        * Shared/API/c/cf/WKURLCF.cpp:
        * Shared/API/c/cf/WKURLRequestCF.cpp:
        * Shared/API/c/cf/WKURLResponseCF.cpp:
        * Shared/API/c/cg/WKImageCG.cpp:
        * Shared/API/c/win/WKCertificateInfoWin.cpp:
        * Shared/ChildProcess.cpp:
        * Shared/ImmutableArray.cpp:
        * Shared/ImmutableDictionary.cpp:
        * Shared/MutableArray.cpp:
        * Shared/MutableDictionary.cpp:
        * Shared/OriginAndDatabases.cpp:
        * Shared/PlatformPopupMenuData.cpp:
        * Shared/Plugins/NPIdentifierData.cpp:
        * Shared/Plugins/NPObjectMessageReceiver.cpp:
        * Shared/Plugins/NPObjectProxy.cpp:
        * Shared/Plugins/NPRemoteObjectMap.cpp:
        * Shared/Plugins/NPVariantData.cpp:
        * Shared/Plugins/Netscape/NetscapePluginModule.cpp:
        * Shared/Plugins/Netscape/win/NetscapePluginModuleWin.cpp:
        * Shared/Plugins/Netscape/x11/NetscapePluginModuleX11.cpp:
        * Shared/Plugins/PluginProcessCreationParameters.cpp:
        * Shared/PrintInfo.cpp:
        * Shared/SessionState.cpp:
        * Shared/ShareableBitmap.cpp:
        * Shared/UpdateInfo.cpp:
        * Shared/VisitedLinkTable.cpp:
        * Shared/WebBackForwardListItem.cpp:
        * Shared/WebContextMenuItem.cpp:
        * Shared/WebContextMenuItemData.cpp:
        * Shared/WebError.cpp:
        * Shared/WebEvent.cpp:
        * Shared/WebEventConversion.cpp:
        * Shared/WebGeolocationPosition.cpp:
        * Shared/WebImage.cpp:
        * Shared/WebKeyboardEvent.cpp:
        * Shared/WebMemorySampler.cpp:
        * Shared/WebMouseEvent.cpp:
        * Shared/WebOpenPanelParameters.cpp:
        * Shared/WebPageCreationParameters.cpp:
        * Shared/WebPageGroupData.cpp:
        * Shared/WebPlatformTouchPoint.cpp:
        * Shared/WebPopupItem.cpp:
        * Shared/WebPreferencesStore.cpp:
        * Shared/WebProcessCreationParameters.cpp:
        * Shared/WebTouchEvent.cpp:
        * Shared/WebURLRequest.cpp:
        * Shared/WebURLResponse.cpp:
        * Shared/WebWheelEvent.cpp:
        * Shared/cairo/ShareableBitmapCairo.cpp:
        * Shared/cf/ArgumentCodersCF.cpp:
        * Shared/cg/ShareableBitmapCG.cpp:
        * Shared/gtk/ShareableBitmapGtk.cpp:
        * Shared/gtk/WebCoreArgumentCodersGtk.cpp:
        * Shared/mac/CommandLineMac.cpp:
        * Shared/mac/UpdateChunk.cpp:
        * Shared/qt/CleanupHandler.cpp:
        * Shared/qt/NativeWebKeyboardEventQt.cpp:
        * Shared/qt/ShareableBitmapQt.cpp:
        * Shared/qt/UpdateChunk.cpp:
        * Shared/qt/WebCoreArgumentCodersQt.cpp:
        * Shared/qt/WebEventFactoryQt.cpp:
        * Shared/qt/WebURLRequestQt.cpp:
        * Shared/qt/WebURLResponseQt.cpp:
        * Shared/win/CommandLineWin.cpp:
        * Shared/win/NativeWebKeyboardEventWin.cpp:
        * Shared/win/PlatformCertificateInfo.cpp:
        * Shared/win/UpdateChunk.cpp:
        * Shared/win/WebCoreArgumentCodersWin.cpp:
        * Shared/win/WebEventFactory.cpp:
        * Shared/win/WebURLRequestWin.cpp:
        * Shared/win/WebURLResponseWin.cpp:
        * UIProcess/API/C/WKAuthenticationChallenge.cpp:
        * UIProcess/API/C/WKAuthenticationDecisionListener.cpp:
        * UIProcess/API/C/WKBackForwardList.cpp:
        * UIProcess/API/C/WKBackForwardListItem.cpp:
        * UIProcess/API/C/WKContext.cpp:
        * UIProcess/API/C/WKCredential.cpp:
        * UIProcess/API/C/WKDatabaseManager.cpp:
        * UIProcess/API/C/WKDownload.cpp:
        * UIProcess/API/C/WKFormSubmissionListener.cpp:
        * UIProcess/API/C/WKFrame.cpp:
        * UIProcess/API/C/WKFramePolicyListener.cpp:
        * UIProcess/API/C/WKGeolocationManager.cpp:
        * UIProcess/API/C/WKGeolocationPermissionRequest.cpp:
        * UIProcess/API/C/WKGeolocationPosition.cpp:
        * UIProcess/API/C/WKInspector.cpp:
        * UIProcess/API/C/WKNavigationData.cpp:
        * UIProcess/API/C/WKOpenPanelParameters.cpp:
        * UIProcess/API/C/WKOpenPanelResultListener.cpp:
        * UIProcess/API/C/WKPage.cpp:
        * UIProcess/API/C/WKPageGroup.cpp:
        * UIProcess/API/C/WKPreferences.cpp:
        * UIProcess/API/C/WKProtectionSpace.cpp:
        * UIProcess/API/C/win/WKContextWin.cpp:
        * UIProcess/API/C/win/WKView.cpp:
        * UIProcess/API/C/win/WKViewPrivate.cpp:
        * UIProcess/API/cpp/qt/WKStringQt.cpp:
        * UIProcess/API/cpp/qt/WKURLQt.cpp:
        * UIProcess/API/qt/ClientImpl.cpp:
        * UIProcess/API/qt/qgraphicswkview.cpp:
        * UIProcess/API/qt/qwkcontext.cpp:
        * UIProcess/API/qt/qwkpage.cpp:
        * UIProcess/API/qt/qwkpreferences.cpp:
        * UIProcess/Authentication/AuthenticationChallengeProxy.cpp:
        * UIProcess/Authentication/AuthenticationDecisionListener.cpp:
        * UIProcess/Authentication/WebCredential.cpp:
        * UIProcess/Authentication/WebProtectionSpace.cpp:
        * UIProcess/BackingStore.cpp:
        * UIProcess/ChunkedUpdateDrawingAreaProxy.cpp:
        * UIProcess/Downloads/DownloadProxy.cpp:
        * UIProcess/DrawingAreaProxy.cpp:
        * UIProcess/DrawingAreaProxyImpl.cpp:
        * UIProcess/FindIndicator.cpp:
        * UIProcess/GeolocationPermissionRequestManagerProxy.cpp:
        * UIProcess/GeolocationPermissionRequestProxy.cpp:
        * UIProcess/Launcher/ProcessLauncher.cpp:
        * UIProcess/Launcher/ThreadLauncher.cpp:
        * UIProcess/Launcher/gtk/ProcessLauncherGtk.cpp:
        * UIProcess/Launcher/gtk/ThreadLauncherGtk.cpp:
        * UIProcess/Launcher/qt/ProcessLauncherQt.cpp:
        * UIProcess/Launcher/qt/ThreadLauncherQt.cpp:
        * UIProcess/Launcher/win/ProcessLauncherWin.cpp:
        * UIProcess/Launcher/win/ThreadLauncherWin.cpp:
        * UIProcess/LayerBackedDrawingAreaProxy.cpp:
        * UIProcess/Plugins/PluginInfoStore.cpp:
        * UIProcess/Plugins/PluginProcessManager.cpp:
        * UIProcess/Plugins/PluginProcessProxy.cpp:
        * UIProcess/Plugins/gtk/PluginInfoStoreGtk.cpp:
        * UIProcess/Plugins/qt/PluginInfoStoreQt.cpp:
        * UIProcess/Plugins/win/PluginInfoStoreWin.cpp:
        * UIProcess/ResponsivenessTimer.cpp:
        * UIProcess/TiledDrawingAreaProxy.cpp:
        * UIProcess/VisitedLinkProvider.cpp:
        * UIProcess/WebBackForwardList.cpp:
        * UIProcess/WebContext.cpp:
        * UIProcess/WebContextInjectedBundleClient.cpp:
        * UIProcess/WebContextMenuProxy.cpp:
        * UIProcess/WebDatabaseManagerProxy.cpp:
        * UIProcess/WebDatabaseManagerProxyClient.cpp:
        * UIProcess/WebDownloadClient.cpp:
        * UIProcess/WebEditCommandProxy.cpp:
        * UIProcess/WebFindClient.cpp:
        * UIProcess/WebFormClient.cpp:
        * UIProcess/WebFormSubmissionListenerProxy.cpp:
        * UIProcess/WebFrameListenerProxy.cpp:
        * UIProcess/WebFramePolicyListenerProxy.cpp:
        * UIProcess/WebFrameProxy.cpp:
        * UIProcess/WebGeolocationManagerProxy.cpp:
        * UIProcess/WebGeolocationProvider.cpp:
        * UIProcess/WebHistoryClient.cpp:
        * UIProcess/WebInspectorProxy.cpp:
        * UIProcess/WebLoaderClient.cpp:
        * UIProcess/WebNavigationData.cpp:
        * UIProcess/WebOpenPanelResultListenerProxy.cpp:
        * UIProcess/WebPageContextMenuClient.cpp:
        * UIProcess/WebPageGroup.cpp:
        * UIProcess/WebPageProxy.cpp:
        * UIProcess/WebPolicyClient.cpp:
        * UIProcess/WebPreferences.cpp:
        * UIProcess/WebProcessManager.cpp:
        * UIProcess/WebProcessProxy.cpp:
        * UIProcess/WebResourceLoadClient.cpp:
        * UIProcess/WebUIClient.cpp:
        * UIProcess/cf/WebBackForwardListCF.cpp:
        * UIProcess/cf/WebPageProxyCF.cpp:
        * UIProcess/cf/WebPreferencesCF.cpp:
        * UIProcess/gtk/TextCheckerGtk.cpp:
        * UIProcess/gtk/WebInspectorGtk.cpp:
        * UIProcess/gtk/WebPageProxyGtk.cpp:
        * UIProcess/gtk/WebPreferencesGtk.cpp:
        * UIProcess/qt/ChunkedUpdateDrawingAreaProxyQt.cpp:
        * UIProcess/qt/TextCheckerQt.cpp:
        * UIProcess/qt/TiledDrawingAreaProxyQt.cpp:
        * UIProcess/qt/TiledDrawingAreaTileQt.cpp:
        * UIProcess/qt/WebContextMenuProxyQt.cpp:
        * UIProcess/qt/WebContextQt.cpp:
        * UIProcess/qt/WebInspectorProxyQt.cpp:
        * UIProcess/qt/WebPageProxyQt.cpp:
        * UIProcess/qt/WebPopupMenuProxyQt.cpp:
        * UIProcess/qt/WebPreferencesQt.cpp:
        * UIProcess/win/ChunkedUpdateDrawingAreaProxyWin.cpp:
        * UIProcess/win/LayerBackedDrawingAreaProxyWin.cpp:
        * UIProcess/win/TextCheckerWin.cpp:
        * UIProcess/win/WebContextMenuProxyWin.cpp:
        * UIProcess/win/WebContextWin.cpp:
        * UIProcess/win/WebInspectorProxyWin.cpp:
        * UIProcess/win/WebPageProxyWin.cpp:
        * UIProcess/win/WebPopupMenuProxyWin.cpp:
        * UIProcess/win/WebView.cpp:
        * WebKit2.xcodeproj/project.pbxproj:
        * WebProcess/Authentication/AuthenticationManager.cpp:
        * WebProcess/Downloads/Download.cpp:
        * WebProcess/Downloads/DownloadManager.cpp:
        * WebProcess/Downloads/cf/DownloadCFNet.cpp:
        * WebProcess/Downloads/curl/DownloadCurl.cpp:
        * WebProcess/Downloads/qt/DownloadQt.cpp:
        * WebProcess/Geolocation/GeolocationPermissionRequestManager.cpp:
        * WebProcess/Geolocation/WebGeolocationManager.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundle.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleBackForwardList.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleBackForwardListItem.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleFrame.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleHitTestResult.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleNodeHandle.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundlePage.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundlePageGroup.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundlePageOverlay.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleRangeHandle.cpp:
        * WebProcess/InjectedBundle/API/c/WKBundleScriptWorld.cpp:
        * WebProcess/InjectedBundle/DOM/InjectedBundleNodeHandle.cpp:
        * WebProcess/InjectedBundle/DOM/InjectedBundleRangeHandle.cpp:
        * WebProcess/InjectedBundle/InjectedBundle.cpp:
        * WebProcess/InjectedBundle/InjectedBundleBackForwardList.cpp:
        * WebProcess/InjectedBundle/InjectedBundleBackForwardListItem.cpp:
        * WebProcess/InjectedBundle/InjectedBundleClient.cpp:
        * WebProcess/InjectedBundle/InjectedBundleHitTestResult.cpp:
        * WebProcess/InjectedBundle/InjectedBundlePageContextMenuClient.cpp:
        * WebProcess/InjectedBundle/InjectedBundlePageEditorClient.cpp:
        * WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp:
        * WebProcess/InjectedBundle/InjectedBundlePageLoaderClient.cpp:
        * WebProcess/InjectedBundle/InjectedBundlePageUIClient.cpp:
        * WebProcess/InjectedBundle/InjectedBundleScriptWorld.cpp:
        * WebProcess/InjectedBundle/gtk/InjectedBundleGtk.cpp:
        * WebProcess/InjectedBundle/mac/InjectedBundleMac.cpp:
        * WebProcess/InjectedBundle/qt/InjectedBundleQt.cpp:
        * WebProcess/InjectedBundle/win/InjectedBundleWin.cpp:
        * WebProcess/Plugins/Netscape/JSNPMethod.cpp:
        * WebProcess/Plugins/Netscape/JSNPObject.cpp:
        * WebProcess/Plugins/Netscape/NPJSObject.cpp:
        * WebProcess/Plugins/Netscape/NPRuntimeObjectMap.cpp:
        * WebProcess/Plugins/Netscape/NPRuntimeUtilities.cpp:
        * WebProcess/Plugins/Netscape/NetscapeBrowserFuncs.cpp:
        * WebProcess/Plugins/Netscape/NetscapePlugin.cpp:
        * WebProcess/Plugins/Netscape/NetscapePluginStream.cpp:
        * WebProcess/Plugins/Netscape/gtk/NetscapePluginGtk.cpp:
        * WebProcess/Plugins/Netscape/qt/NetscapePluginQt.cpp:
        * WebProcess/Plugins/Netscape/win/NetscapePluginWin.cpp:
        * WebProcess/Plugins/Plugin.cpp:
        * WebProcess/Plugins/PluginProcessConnection.cpp:
        * WebProcess/Plugins/PluginProcessConnectionManager.cpp:
        * WebProcess/Plugins/PluginProxy.cpp:
        * WebProcess/Plugins/PluginView.cpp:
        * WebProcess/WebCoreSupport/WebChromeClient.cpp:
        * WebProcess/WebCoreSupport/WebContextMenuClient.cpp:
        * WebProcess/WebCoreSupport/WebDatabaseManager.cpp:
        * WebProcess/WebCoreSupport/WebDragClient.cpp:
        * WebProcess/WebCoreSupport/WebEditorClient.cpp:
        * WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:
        * WebProcess/WebCoreSupport/WebGeolocationClient.cpp:
        * WebProcess/WebCoreSupport/WebInspectorClient.cpp:
        * WebProcess/WebCoreSupport/WebInspectorFrontendClient.cpp:
        * WebProcess/WebCoreSupport/WebPlatformStrategies.cpp:
        * WebProcess/WebCoreSupport/WebPopupMenu.cpp:
        * WebProcess/WebCoreSupport/WebSearchPopupMenu.cpp:
        * WebProcess/WebCoreSupport/gtk/WebContextMenuClientGtk.cpp:
        * WebProcess/WebCoreSupport/gtk/WebPopupMenuGtk.cpp:
        * WebProcess/WebCoreSupport/qt/WebContextMenuClientQt.cpp:
        * WebProcess/WebCoreSupport/qt/WebErrorsQt.cpp:
        * WebProcess/WebCoreSupport/qt/WebFrameNetworkingContext.cpp:
        * WebProcess/WebCoreSupport/qt/WebPopupMenuQt.cpp:
        * WebProcess/WebCoreSupport/win/WebContextMenuClientWin.cpp:
        * WebProcess/WebCoreSupport/win/WebErrorsWin.cpp:
        * WebProcess/WebCoreSupport/win/WebPopupMenuWin.cpp:
        * WebProcess/WebKitMain.cpp:
        * WebProcess/WebPage/ChunkedUpdateDrawingArea.cpp:
        * WebProcess/WebPage/DecoderAdapter.cpp:
        * WebProcess/WebPage/DrawingArea.cpp:
        * WebProcess/WebPage/DrawingAreaImpl.cpp:
        * WebProcess/WebPage/EncoderAdapter.cpp:
        * WebProcess/WebPage/FindController.cpp:
        * WebProcess/WebPage/LayerBackedDrawingArea.cpp:
        * WebProcess/WebPage/PageOverlay.cpp:
        * WebProcess/WebPage/TiledDrawingArea.cpp:
        * WebProcess/WebPage/WebBackForwardListProxy.cpp:
        * WebProcess/WebPage/WebContextMenu.cpp:
        * WebProcess/WebPage/WebEditCommand.cpp:
        * WebProcess/WebPage/WebFrame.cpp:
        * WebProcess/WebPage/WebInspector.cpp:
        * WebProcess/WebPage/WebOpenPanelResultListener.cpp:
        * WebProcess/WebPage/WebPage.cpp:
        * WebProcess/WebPage/WebPageGroupProxy.cpp:
        * WebProcess/WebPage/gtk/WebInspectorGtk.cpp:
        * WebProcess/WebPage/mac/ChunkedUpdateDrawingAreaMac.cpp:
        * WebProcess/WebPage/qt/ChunkedUpdateDrawingAreaQt.cpp:
        * WebProcess/WebPage/qt/TiledDrawingAreaQt.cpp:
        * WebProcess/WebPage/qt/WebInspectorQt.cpp:
        * WebProcess/WebPage/qt/WebPageQt.cpp:
        * WebProcess/WebPage/win/ChunkedUpdateDrawingAreaWin.cpp:
        * WebProcess/WebPage/win/LayerBackedDrawingAreaWin.cpp:
        * WebProcess/WebPage/win/WebInspectorWin.cpp:
        * WebProcess/WebPage/win/WebPageWin.cpp:
        * WebProcess/WebProcess.cpp:
        * WebProcess/gtk/WebProcessGtk.cpp:
        * WebProcess/gtk/WebProcessMainGtk.cpp:
        * WebProcess/qt/WebProcessMainQt.cpp:
        * WebProcess/qt/WebProcessQt.cpp:
        * WebProcess/win/WebProcessMainWin.cpp:
        * WebProcess/win/WebProcessWin.cpp:
        * config.h: Copied from Source/WebKit2/WebKit2Prefix.h.
        * win/WebKit2Common.vsprops:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@76916 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Remove CleanupHandler by passing file descriptors.

        Deleting files in signal handler of UI process is not a good idea,
        because the memory where filenames are stored might not be valid
        after a crash.

        To avoid the need of using signal handlers for cleanup,
        change following:
          1) Avoid passing filenames between processes, pass fds
          2) When mmap'ing files, delete them immediately after
             opening and mmap'ing them.
          3) Pass sockets with fds during fork+exec instead of
             passing them via the filesystem.
          4) Use mmap'ed files for implementation of SharedMemory.
             QSharedMemory does not support cleanup correctly.

        Consquences:
          - Move MappedMemory to SharedMemory, make UpdateChunk use this.
          - Implement CoreIPC::Attachment using mmaped files.
          - Send messages using datagram socket. This solution works
            similiarly to Mach ports on Mac.
          - Send big messages out-of-line and thus avoid increasing
            the receive buffer.
          - Remove MemoryMappedPool and rely on libc/kernel caching
            of mmapped areas.
          - Unmap memory areas after use.
          - When UI process crashes, kill the web process using SIGKILL.
            This is possible again because cleanup handler is not needed.

        [WK2][Qt] Multiple problems with MemoryMappedPool
        https://bugs.webkit.org/show_bug.cgi?id=51984

        * Platform/CoreIPC/Attachment.cpp:
        (CoreIPC::Attachment::Attachment):
        * Platform/CoreIPC/Attachment.h:
        (CoreIPC::Attachment::size):
        (CoreIPC::Attachment::releaseFileDescriptor):
        (CoreIPC::Attachment::fileDescriptor):
        * Platform/CoreIPC/Connection.h:
        * Platform/CoreIPC/qt/ConnectionQt.cpp:
        (CoreIPC::MessageInfo::MessageInfo):
        (CoreIPC::MessageInfo::setMessageBodyOOL):
        (CoreIPC::MessageInfo::isMessageBodyOOL):
        (CoreIPC::MessageInfo::bodySize):
        (CoreIPC::MessageInfo::messageID):
        (CoreIPC::MessageInfo::attachmentCount):
        (CoreIPC::Connection::platformInitialize):
        (CoreIPC::Connection::platformInvalidate):
        (CoreIPC::SocketNotifierDisableGuard::SocketNotifierDisableGuard):
        (CoreIPC::SocketNotifierDisableGuard::~SocketNotifierDisableGuard):
        (CoreIPC::Connection::readyReadHandler):
        (CoreIPC::Connection::open):
        (CoreIPC::Connection::platformCanSendOutgoingMessages):
        (CoreIPC::Connection::sendOutgoingMessage):
        * Platform/SharedMemory.h:
        * Platform/WorkQueue.h:
        * Platform/qt/MappedMemoryPool.cpp: Removed.
        * Platform/qt/MappedMemoryPool.h: Removed.
        * Platform/qt/SharedMemoryQt.cpp:
        (WebKit::SharedMemory::Handle::Handle):
        (WebKit::SharedMemory::Handle::~Handle):
        (WebKit::SharedMemory::Handle::isNull):
        (WebKit::SharedMemory::Handle::encode):
        (WebKit::SharedMemory::Handle::decode):
        (WebKit::SharedMemory::Handle::releaseToAttachment):
        (WebKit::SharedMemory::Handle::adoptFromAttachment):
        (WebKit::SharedMemory::create):
        (WebKit::accessModeMMap):
        (WebKit::SharedMemory::~SharedMemory):
        (WebKit::accessModeFile):
        (WebKit::SharedMemory::createHandle):
        * Platform/qt/WorkQueueQt.cpp:
        (WorkQueue::registerSocketEventHandler):
        * Shared/qt/UpdateChunk.cpp:
        (WebKit::UpdateChunk::UpdateChunk):
        (WebKit::UpdateChunk::~UpdateChunk):
        (WebKit::UpdateChunk::encode):
        (WebKit::UpdateChunk::decode):
        (WebKit::UpdateChunk::createImage):
        * Shared/qt/UpdateChunk.h:
        * UIProcess/Launcher/ProcessLauncher.h:
        * UIProcess/Launcher/qt/ProcessLauncherQt.cpp:
        (WebKit::QtWebProcess::QtWebProcess):
        (WebKit::QtWebProcess::setupChildProcess):
        (WebKit::ProcessLauncher::launchProcess):
        (WebKit::ProcessLauncher::platformInvalidate):
        * UIProcess/Launcher/qt/ThreadLauncherQt.cpp:
        (WebKit::webThreadBody):
        (WebKit::ThreadLauncher::createWebThread):
        * WebKit2.pro:
        * WebProcess/qt/WebProcessMainQt.cpp:
        (WebKit::WebProcessMainQt):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@76507 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=52438

Rubber-stamped by Eric Seidel.

.: 

Update reference to WebKit2.

* DerivedSources.pro:
* GNUmakefile.am:
* Makefile:
* Source/cmake/WebKitPackaging.cmake:
* WebKit.pro:
* configure.ac:

Source/WebCore: 

* WebCore.pro:

Source/WebKit2: 

* DerivedSources.pro:
* GNUmakefile.am:
* WebKit2.pro:
* WebProcess.pro:
* win/WebKit2.vcproj:
* win/WebKit2WebProcess.vcproj:

Tools: 

* MiniBrowser/qt/MiniBrowser.pro:
* Scripts/build-webkit:
* Scripts/do-file-rename:
* Scripts/do-webcore-rename:
* Scripts/test-webkitpy:
* Scripts/webkitdirs.pm:
* Scripts/webkitpy/style/checker.py:
* WebKitTestRunner/DerivedSources.pro:
* WebKitTestRunner/InjectedBundle/qt/InjectedBundle.pro:
* WebKitTestRunner/qt/WebKitTestRunner.pro:

WebKit/win: 

Update reference to WebKit2.

* WebKit.vcproj/WebKit.sln:

Websites/bugs.webkit.org: 

Remove WebKit2 from the list of top-level source directories.

* PrettyPatch/PrettyPatch.rb:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@75880 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Kenneth Rohde Christiansen.

        [Qt][WK2] Incomplete clean up on termination
        https://bugs.webkit.org/show_bug.cgi?id=51474

        Do not kill the web process to force it's termination.
        Fix object destruction and cleanup logic and make the cleanup more reliable.
        Do not try to cleanup on crash because it is not reliable.

        * Platform/CoreIPC/qt/ConnectionQt.cpp:
        (CoreIPC::Connection::platformInvalidate): Do not delete the socket if we
        do not own it. This is the case with a server connection.
        * Platform/qt/MappedMemoryPool.cpp:
        Turn MappedMemoryPool into a QObject so the CleanupHandler can destruct it
        in the same way as the other objects.
        (WebKit::MappedMemoryPool::instance):
        (WebKit::MappedMemoryPool::~MappedMemoryPool):
        * Platform/qt/MappedMemoryPool.h:
        (WebKit::MappedMemoryPool::MappedMemoryPool):
        * Platform/qt/SharedMemoryQt.cpp:
        (WebKit::SharedMemory::create): No need to care about QCoreApplication::aboutToQuit.
        It is handled by the CleanupHandler.
        (WebKit::SharedMemory::~SharedMemory): Ditto.
        * Shared/qt/CleanupHandler.cpp: Renamed from WebKit2/Shared/qt/CrashHandler.cpp.
        No longer try to handle crash but just normal termination.
        (WebKit::CleanupHandler::CleanupHandler): Connect deleteObjects with QCoreApplication::aboutToQuit.
        Ensure appropriate thread affinity.
        (WebKit::CleanupHandler::sigTermHandler): Stop the main event loop.
        (WebKit::CleanupHandler::deleteObjects): Use deleteLater instead of delete since it is more reliable.
        * Shared/qt/CleanupHandler.h: Renamed from WebKit2/Shared/qt/CrashHandler.h.
        (WebKit::CleanupHandler::instance):
        (WebKit::CleanupHandler::markForCleanup):
        (WebKit::CleanupHandler::unmark):
        * UIProcess/Launcher/qt/ProcessLauncherQt.cpp:
        Do not kill the web process immidiately but give it a chance to cleanup.
        Use QLocalServer::removeServer for assuring that the socket file will be removed.
        (WebKit::ProcessLauncherHelper::serverName):
        (WebKit::cleanupAtExit): Renamed from cleanupProcesses. Only kill the web process when it times
        out terminating. Fixed the bug of changing the list while iterating it over by disconnecting
        from the processStateChanged slot.
        (WebKit::QtWebProcess::QtWebProcess): Added missing meta type registration of QProcess::ProcessState.
        (WebKit::ProcessLauncherHelper::~ProcessLauncherHelper):
        (WebKit::ProcessLauncherHelper::ProcessLauncherHelper): No need to add the the instance to the
        CleanupHandler because we will remove the socket file in cleanupAtExit.
        (WebKit::ProcessLauncherHelper::instance):
        (WebKit::ProcessLauncher::terminateProcess):
        * WebKit2.pro:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@74967 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Unreviewed, rolling out r74345.
        http://trac.webkit.org/changeset/74345
        https://bugs.webkit.org/show_bug.cgi?id=51115

        Not the correct fix.

        * Platform/CoreIPC/Connection.h:
        * Platform/CoreIPC/qt/ConnectionQt.cpp:
        (CoreIPC::Connection::open):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@74355 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Kenneth Rohde Christiansen.

        [Qt][WK2] Crash in web process after the connection had been closed
        https://bugs.webkit.org/show_bug.cgi?id=51115

        Do not call connectionDidClose with a connection that has been explicitly
        invalidated on the listener thread.
        * Platform/CoreIPC/Connection.h:
        * Platform/CoreIPC/qt/ConnectionQt.cpp:
        (CoreIPC::Connection::disconnectHandler): Added.
        (CoreIPC::Connection::open):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@74345 268f45cc-cd09-0410-ab3c-d52691b4dbfc