comphelper::AsyncEventNotifier is an amazing class that dispatches
events in separate threads, no doubt implemented during times of
exuberant optimism about the tractability of shared-state
multi-threading.
Unfortunately the authors forgot to think about how all those awesome
threads will be joined, so if they are somehow blocked, then it may well
happen that the events are dispatched when the main thread is already in
DeInitVCL, and the objects required for the dispatching already smell
somewhat funny.
This happens quite reproducibly when changing dbaccess' ModelMethodGuard
to lock the SolarMutex too, then CppunitTest_dbaccess_RowSetClones
crashes in DeInitVCL() because one AsyncEventNotifier thread was blocked
until then by SolarMutexGuard, and this test never Yields once its
document is loaded.
Try to fix this by joining the "DocumentEventNotifier" threads from
DeInitVCL() itself.
Since there's no rtl::WeakReference to go with rtl::Reference, refactor
the AsyncEventNotifier and create a new AsyncEventNotifierAutoJoin
that has to be used with std::shared_ptr and std::weak_ptr.
Change-Id: I50a0749795acb04b0776e543f7125767b697ea35
Reviewed-on: https://gerrit.libreoffice.org/27581
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
If more than one place in the code submits tasks to the shared
pool, then waitTillDone() becomes unreliable.
Add a tagging mechanism, so different callsites can wait
on different sets of tasks.
Also try to protect our worker threads against exceptions from
the thread tasks code.
Change-Id: Idde664ab50008d31a2dd73910bb22f50e62ae22f
Reviewed-on: https://gerrit.libreoffice.org/27042
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
It is more readable and more efficient as a bonus.
See: https://goo.gl/jsVAwy:
Change-Id: I5cc22276fc385a381d64e00f20d6d2b302ea587f
Reviewed-on: https://gerrit.libreoffice.org/26720
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Calc fast rendering requires us to offset
the are being rendered and shift all
bitmaps accordingly. This however is
breaking Impress rendering since the
offseting logic is common (in svx and vcl).
This adds new API to enable or disable
this local rendering (as opposed to
rendering a full document as was previously
done.
The new flag is then set by Calc to
enable the offseting logic in isolation
without affecting other applications.
In one case isolation was achieved by
checking the MapModeUnit.
Change-Id: Ia0aadfc3f6df7c1a891b97dc731f5897414c9420
Reviewed-on: https://gerrit.libreoffice.org/26367
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
(cherry picked from commit 60fdcda65bad242f99895cb453182578250fbdea)
Reviewed-on: https://gerrit.libreoffice.org/26378
Tested-by: Jenkins <ci@libreoffice.org>
Its purpose was to allow incrementally migrate all callers of
SdrModel::libreOfficeKitCallback() to use
SfxViewShell::libreOfficeKitViewCallback() (which allows notifying only
the currently active or all views) instead. That is done by now, so it
can go.
Change-Id: I521bbbe5c638dfd844ebf025153459a37362d3c3
Reviewed-on: https://gerrit.libreoffice.org/26413
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
This requires porting the sw/sd/sc_tiledrendering test code to the new
internal API, as only the public LOK API is unchanged.
Change-Id: Ic6a2f96421da4a16bdee7d0cbb3f6e35bc6ddff9
Reviewed-on: https://gerrit.libreoffice.org/26379
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
A new static member getPreferredConcurrency added to
comphelper::ThreadPool to return a configurable max
number of threads.
By default the new function returns the hardware_concurrency
value provided by std::thread. When MAX_CONCURRENCY envar is
defined, the return value is limited to whatever is set there.
Three call-sites that used std:🧵:hardware_concurrency
have been replaced with getPreferredConcurrency.
Unittests added to cover the functionality of the new member.
Unittests are capped to 4 threads.
Change-Id: I3332e393a88a5ed436316fa712ed920a4b37f4af
Reviewed-on: https://gerrit.libreoffice.org/26254
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
triggered when I noticed a class doing acquire() in the
constructor and then release() in the destructor.
found mostly by
git grep -n -B5 -e '->release()'
Change-Id: I96e43a3d30ffd9ae9a34275f24cd914d8f7b026f
Reviewed-on: https://gerrit.libreoffice.org/25806
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
uno::Reference is only allowed to used with classes that have a
::static_type member.
So convert all those places to rtl::Reference.
Maybe we need some LIBO_INTERNAL_ONLY constructors on rtl::Reference and
uno::Reference to make this a little smoother?
Change-Id: Icdcb35d71ca40a87b1dc474096776412adbfc7e3
Reviewed-on: https://gerrit.libreoffice.org/25516
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Added constructor function for OPropertyBag in /comphelper/source/property/.
Change-Id: I28d6aa5c6fa2aa4324cf4ac61c5f2e3ab0a5e14a
Reviewed-on: https://gerrit.libreoffice.org/23541
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
triggered when I noticed a class doing acquire() in the constructor and
then release() in the destructor.
found mostly by
git grep -n -B5 -e '->release()'
Change-Id: Ie1abeaed75c1f861df185e3bde680272dbadc97f
Reviewed-on: https://gerrit.libreoffice.org/25363
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
and fix the operator< implementations in some of the other
plugins too.
Change-Id: Ie5631e0cdc8d2a994ad2af2533cdb558a6cfc035
Reviewed-on: https://gerrit.libreoffice.org/25057
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
"passing an object that undergoes default argument promotion to 'va_start' has
undefined behavior [-Werror,-Wvarargs]"
just replace the variadic function with one taking an initializer list
Change-Id: Ied3dfe835dcebef48cf35374ec4d8835f98e6779
are actually pointer vars.
Also convert from regex to normal code, so we can enable this
plugin all the time.
Change-Id: Ie36a25ecba61c18f99c77c77646d6459a443cbd1
Reviewed-on: https://gerrit.libreoffice.org/24391
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Opening/closing times using "Without Frame tags" attached file from
bug report changed as follows on my system (debug build):
open: 2:06 -> 1:32
close (doc unchanged): 1:52 -> 0:18
The performance fixes in the different CXX files are independent,
eventattachermgr.cxx is related to doc close, the others to doc open.
Change-Id: I24fc4558f79b9123494a3939c0a313fcd47a067f
Reviewed-on: https://gerrit.libreoffice.org/24359
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
This wrapper is to be used when you want to avoid the error
messages displayed when accessing a file (the messages activated
by ucphelper::cancelCommandExecution), especially when accessing a
Web/DAV connection to enable https certificate validation and
optionally enabling the authentication dialog that may be needed
in these operations.
Change-Id: I19f3072b91b6c4f453a54b56a3d9883b3383dfa5
Reviewed-on: https://gerrit.libreoffice.org/24274
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Searched source for using declarations.
Checked if those symbols reappear in the source file,
even in comments or dead code but not in #include statements.
If they don't reappear, remove the declaration.
Remove includes whose symbol got removed.
Change-Id: Ibb77163f63c1120070e9518e3dc0a78c6c59fab0
Reviewed-on: https://gerrit.libreoffice.org/24148
Reviewed-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>
