Revert "std::list for Scheduler"
This reverts commit 1289d3c42af66990a2c8e5a7a38e51b6cd51c7eb, plus follow-ups
762e90ffa0cd5f85dadd9bad93391d105e60e418 "vcl: loplugin:pointertobool" and
863e5685dda88efd0bee3177a08eedffd4730e33 "Fix funny line-ends," as it causes
memory corruption, see valgrind "make CppunitTest_sw_ooxmlexport4" output:
> Invalid write of size 1
> Scheduler::ImplInvoke(unsigned long) (/vcl/source/app/scheduler.cxx:40)
> Scheduler::ProcessTaskScheduling(bool) (/vcl/source/app/scheduler.cxx:128)
> Scheduler::CallbackTaskScheduling(bool) (/vcl/source/app/scheduler.cxx:112)
> SalTimer::CallCallback(bool) (/vcl/inc/saltimer.hxx:53)
> SvpSalInstance::CheckTimeout(bool) (/vcl/headless/svpinst.cxx:191)
> SvpSalInstance::Yield(bool, bool) (/vcl/headless/svpinst.cxx:307)
> ImplYield(bool, bool) (/vcl/source/app/svapp.cxx:353)
> Application::Reschedule(bool) (/vcl/source/app/svapp.cxx:377)
> framework::StatusIndicatorFactory::impl_reschedule(bool) (/framework/source/helper/statusindicatorfactory.cxx:528)
> framework::StatusIndicatorFactory::end(com::sun::star::uno::Reference<com::sun::star::task::XStatusIndicator> const&) (/framework/source/helper/statusindicatorfactory.cxx:229)
> framework::StatusIndicator::end() (/framework/source/helper/statusindicator.cxx:70)
> non-virtual thunk to framework::StatusIndicator::end() (/framework/source/helper/statusindicator.cxx:57)
> writerfilter::ooxml::OOXMLDocumentImpl::resolve(writerfilter::Stream&) (/writerfilter/source/ooxml/OOXMLDocumentImpl.cxx:531)
> WriterFilter::filter(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/writerfilter/source/filter/WriterFilter.cxx:191)
> non-virtual thunk to WriterFilter::filter(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/writerfilter/source/filter/WriterFilter.cxx:126)
> SfxObjectShell::ImportFrom(SfxMedium&, com::sun::star::uno::Reference<com::sun::star::text::XTextRange> const&) (/sfx2/source/doc/objstor.cxx:2271)
> SfxObjectShell::DoLoad(SfxMedium*) (/sfx2/source/doc/objstor.cxx:767)
> SfxBaseModel::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/sfx2/source/doc/sfxbasemodel.cxx:1859)
> non-virtual thunk to SfxBaseModel::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/sfx2/source/doc/sfxbasemodel.cxx:1810)
> (anonymous namespace)::SfxFrameLoader_Impl::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&, com::sun::star::uno::Reference<com::sun::star::frame::XFrame> const&) (/sfx2/source/view/frmload.cxx:703)
> non-virtual thunk to (anonymous namespace)::SfxFrameLoader_Impl::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&, com::sun::star::uno::Reference<com::sun::star::frame::XFrame> const&) (/sfx2/source/view/frmload.cxx:615)
> framework::LoadEnv::impl_loadContent() (/framework/source/loadenv/loadenv.cxx:1122)
> framework::LoadEnv::startLoading() (/framework/source/loadenv/loadenv.cxx:383)
> framework::LoadEnv::loadComponentFromURL(com::sun::star::uno::Reference<com::sun::star::frame::XComponentLoader> const&, com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> const&, rtl::OUString const&, rtl::OUString const&, int, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/framework/source/loadenv/loadenv.cxx:164)
> framework::Desktop::loadComponentFromURL(rtl::OUString const&, rtl::OUString const&, int, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/framework/source/services/desktop.cxx:566)
> non-virtual thunk to framework::Desktop::loadComponentFromURL(rtl::OUString const&, rtl::OUString const&, int, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/framework/source/services/desktop.cxx:552)
> unotest::MacrosTest::loadFromDesktop(rtl::OUString const&, rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/unotest/source/cpp/macros_test.cxx:50)
> SwModelTestBase::load(char const*, char const*) (/sw/qa/extras/inc/swmodeltestbase.hxx:580)
> SwModelTestBase::executeImportExportImportTest(char const*) (/sw/qa/extras/inc/swmodeltestbase.hxx:219)
> testTrackChangesDeletedParagraphMark::Import_Export_Import() (/sw/qa/extras/ooxmlexport/ooxmlexport4.cxx:132)
> CppUnit::TestCaller<testTrackChangesDeletedParagraphMark>::runTest() (/workdir/UnpackedTarball/cppunit/include/cppunit/TestCaller.h:166)
> CppUnit::TestCaseMethodFunctor::operator()() const (/workdir/UnpackedTarball/cppunit/src/cppunit/TestCase.cpp:32)
> (anonymous namespace)::Protector::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/test/source/vclbootstrapprotector.cxx:57)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> (anonymous namespace)::Prot::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (in /home/sbergman/lo/core/workdir/LinkTarget/Library/unobootstrapprotector.so)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> (anonymous namespace)::Prot::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/unotest/source/cpp/unoexceptionprotector/unoexceptionprotector.cxx:63)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> CppUnit::DefaultProtector::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/DefaultProtector.cpp:15)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> CppUnit::ProtectorChain::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:77)
> CppUnit::TestResult::protect(CppUnit::Functor const&, CppUnit::Test*, std::string const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestResult.cpp:181)
> CppUnit::TestCase::run(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestCase.cpp:91)
> CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:64)
> CppUnit::TestComposite::run(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:23)
> CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:64)
> CppUnit::TestComposite::run(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:23)
> CppUnit::TestRunner::WrappingSuite::run(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestRunner.cpp:47)
> CppUnit::TestResult::runTest(CppUnit::Test*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestResult.cpp:148)
> CppUnit::TestRunner::run(CppUnit::TestResult&, std::string const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestRunner.cpp:96)
> Address 0x2c9ece48 is 40 bytes inside a block of size 104 free'd
> operator delete(void*) (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
> (anonymous namespace)::ImpTimedRefDev::~ImpTimedRefDev() (/drawinglayer/source/primitive2d/textlayoutdevice.cxx:84)
> std::default_delete<(anonymous namespace)::ImpTimedRefDev>::operator()((anonymous namespace)::ImpTimedRefDev*) const (/usr/lib/gcc/x86_64-redhat-linux/4.9.2/../../../../include/c++/4.9.2/bits/unique_ptr.h:76)
> std::unique_ptr<(anonymous namespace)::ImpTimedRefDev, std::default_delete<(anonymous namespace)::ImpTimedRefDev> >::reset((anonymous namespace)::ImpTimedRefDev*) (/usr/lib/gcc/x86_64-redhat-linux/4.9.2/../../../../include/c++/4.9.2/bits/unique_ptr.h:344)
> comphelper::unique_disposing_ptr<(anonymous namespace)::ImpTimedRefDev>::reset((anonymous namespace)::ImpTimedRefDev*) (/include/comphelper/unique_disposing_ptr.hxx:41)
> (anonymous namespace)::ImpTimedRefDev::Invoke() (/drawinglayer/source/primitive2d/textlayoutdevice.cxx:93)
> Scheduler::ImplInvoke(unsigned long) (/vcl/source/app/scheduler.cxx:39)
> Scheduler::ProcessTaskScheduling(bool) (/vcl/source/app/scheduler.cxx:128)
> Scheduler::CallbackTaskScheduling(bool) (/vcl/source/app/scheduler.cxx:112)
> SalTimer::CallCallback(bool) (/vcl/inc/saltimer.hxx:53)
> SvpSalInstance::CheckTimeout(bool) (/vcl/headless/svpinst.cxx:191)
> SvpSalInstance::Yield(bool, bool) (/vcl/headless/svpinst.cxx:307)
> ImplYield(bool, bool) (/vcl/source/app/svapp.cxx:353)
> Application::Reschedule(bool) (/vcl/source/app/svapp.cxx:377)
> framework::StatusIndicatorFactory::impl_reschedule(bool) (/framework/source/helper/statusindicatorfactory.cxx:528)
> framework::StatusIndicatorFactory::end(com::sun::star::uno::Reference<com::sun::star::task::XStatusIndicator> const&) (/framework/source/helper/statusindicatorfactory.cxx:229)
> framework::StatusIndicator::end() (/framework/source/helper/statusindicator.cxx:70)
> non-virtual thunk to framework::StatusIndicator::end() (/framework/source/helper/statusindicator.cxx:57)
> writerfilter::ooxml::OOXMLDocumentImpl::resolve(writerfilter::Stream&) (/writerfilter/source/ooxml/OOXMLDocumentImpl.cxx:531)
> WriterFilter::filter(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/writerfilter/source/filter/WriterFilter.cxx:191)
> non-virtual thunk to WriterFilter::filter(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/writerfilter/source/filter/WriterFilter.cxx:126)
> SfxObjectShell::ImportFrom(SfxMedium&, com::sun::star::uno::Reference<com::sun::star::text::XTextRange> const&) (/sfx2/source/doc/objstor.cxx:2271)
> SfxObjectShell::DoLoad(SfxMedium*) (/sfx2/source/doc/objstor.cxx:767)
> SfxBaseModel::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/sfx2/source/doc/sfxbasemodel.cxx:1859)
> non-virtual thunk to SfxBaseModel::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/sfx2/source/doc/sfxbasemodel.cxx:1810)
> (anonymous namespace)::SfxFrameLoader_Impl::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&, com::sun::star::uno::Reference<com::sun::star::frame::XFrame> const&) (/sfx2/source/view/frmload.cxx:703)
> non-virtual thunk to (anonymous namespace)::SfxFrameLoader_Impl::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&, com::sun::star::uno::Reference<com::sun::star::frame::XFrame> const&) (/sfx2/source/view/frmload.cxx:615)
> framework::LoadEnv::impl_loadContent() (/framework/source/loadenv/loadenv.cxx:1122)
> framework::LoadEnv::startLoading() (/framework/source/loadenv/loadenv.cxx:383)
> framework::LoadEnv::loadComponentFromURL(com::sun::star::uno::Reference<com::sun::star::frame::XComponentLoader> const&, com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> const&, rtl::OUString const&, rtl::OUString const&, int, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/framework/source/loadenv/loadenv.cxx:164)
> framework::Desktop::loadComponentFromURL(rtl::OUString const&, rtl::OUString const&, int, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/framework/source/services/desktop.cxx:566)
> non-virtual thunk to framework::Desktop::loadComponentFromURL(rtl::OUString const&, rtl::OUString const&, int, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/framework/source/services/desktop.cxx:552)
> unotest::MacrosTest::loadFromDesktop(rtl::OUString const&, rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) (/unotest/source/cpp/macros_test.cxx:50)
> SwModelTestBase::load(char const*, char const*) (/sw/qa/extras/inc/swmodeltestbase.hxx:580)
> SwModelTestBase::executeImportExportImportTest(char const*) (/sw/qa/extras/inc/swmodeltestbase.hxx:219)
> testTrackChangesDeletedParagraphMark::Import_Export_Import() (/sw/qa/extras/ooxmlexport/ooxmlexport4.cxx:132)
> CppUnit::TestCaller<testTrackChangesDeletedParagraphMark>::runTest() (/workdir/UnpackedTarball/cppunit/include/cppunit/TestCaller.h:166)
> CppUnit::TestCaseMethodFunctor::operator()() const (/workdir/UnpackedTarball/cppunit/src/cppunit/TestCase.cpp:32)
> (anonymous namespace)::Protector::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/test/source/vclbootstrapprotector.cxx:57)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> (anonymous namespace)::Prot::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (in /home/sbergman/lo/core/workdir/LinkTarget/Library/unobootstrapprotector.so)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> (anonymous namespace)::Prot::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/unotest/source/cpp/unoexceptionprotector/unoexceptionprotector.cxx:63)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> CppUnit::DefaultProtector::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/DefaultProtector.cpp:15)
> CppUnit::ProtectorChain::ProtectFunctor::operator()() const (in /home/sbergman/lo/core/workdir/UnpackedTarball/cppunit/src/cppunit/.libs/libcppunit-1.13.so.0.0.2)
> CppUnit::ProtectorChain::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:77)
> CppUnit::TestResult::protect(CppUnit::Functor const&, CppUnit::Test*, std::string const&) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestResult.cpp:181)
> CppUnit::TestCase::run(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestCase.cpp:91)
> CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) (/workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:64)
diff --git a/include/vcl/idle.hxx b/include/vcl/idle.hxx
index 3d235a5..2e853b7 100644
--- a/include/vcl/idle.hxx
+++ b/include/vcl/idle.hxx
@@ -28,7 +28,6 @@
protected:
Link<Idle *, void> maIdleHdl; // Callback Link
public:
Idle( const sal_Char *pDebugName = NULL );
Idle( const Idle& rIdle );
diff --git a/include/vcl/scheduler.hxx b/include/vcl/scheduler.hxx
index 6b27e05..6c4e211 100644
--- a/include/vcl/scheduler.hxx
+++ b/include/vcl/scheduler.hxx
@@ -21,17 +21,22 @@
#define INCLUDED_VCL_SCHEDULER_HXX
#include <vcl/dllapi.h>
#include <list>
struct ImplSVData;
class Scheduler;
struct ImplSchedulerData
{
bool mbDelete; // Destroy this scheduler?
Scheduler* mpScheduler; // Pointer to VCL Scheduler instance
};
ImplSchedulerData* mpNext; // Pointer to the next element in list
Scheduler* mpScheduler; // Pointer to VCL Scheduler instance
bool mbDelete; // Destroy this scheduler?
bool mbInScheduler; // Scheduler currently processed?
sal_uInt64 mnUpdateTime; // Last Update Time
sal_uInt32 mnUpdateStack; // Update Stack
#define MAX_TIMER_PERIOD SAL_MAX_UINT64
void Invoke();
static ImplSchedulerData *GetMostImportantTask( bool bTimer );
};
enum class SchedulerPriority {
HIGHEST = 0,
@@ -51,7 +56,6 @@
const sal_Char *mpDebugName; /// Useful for debugging
SchedulerPriority mePriority; /// Scheduler priority
bool mbActive; /// Currently in the scheduler
sal_uInt64 mnUpdateTime; /// Last Update Time
friend struct ImplSchedulerData;
virtual void SetDeletionFlags();
@@ -78,28 +82,15 @@
bool IsActive() const { return mbActive; }
void SetInActive() { mbActive = false; }
Scheduler& operator=( const Scheduler& rScheduler );
static void ImplDeInitScheduler(bool bAll=true);
static void ImplInitScheduler();
Scheduler& operator=( const Scheduler& rScheduler );
static void ImplDeInitScheduler();
// Process one pending Timer with highest priority
// Process one pending Timer with highhest priority
static void CallbackTaskScheduling( bool ignore );
/// Process one pending task ahead of time with highest priority.
/// Process one pending task ahead of time with highhest priority.
static void ProcessTaskScheduling( bool bTimer );
private:
bool mbInScheduler; // Scheduler currently processed?
sal_uInt32 mnUpdateStack; // Update Stack
bool ImplHandleTaskScheduling(sal_uInt64& nMinPeriod, sal_uInt64 nTime);
void ImplInvoke(sal_uInt64 nTime);
static Scheduler* ImplGetHighestPrioTask( bool bTimer );
bool ImplIsScheduleReady(sal_uInt32 nUpdateStack);
void ImplDispose();
};
typedef ::std::list< ImplSchedulerData* > ImplScheduler_t;
#endif // INCLUDED_VCL_SCHEDULER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/vcl/timer.hxx b/include/vcl/timer.hxx
index f6f3dea..8835291 100644
--- a/include/vcl/timer.hxx
+++ b/include/vcl/timer.hxx
@@ -23,8 +23,6 @@
#include <tools/link.hxx>
#include <vcl/scheduler.hxx>
struct ImplSVData;
class VCL_DLLPUBLIC Timer : public Scheduler
{
protected:
diff --git a/sfx2/source/appl/appinit.cxx b/sfx2/source/appl/appinit.cxx
index 1d577c7..d6315d2 100644
--- a/sfx2/source/appl/appinit.cxx
+++ b/sfx2/source/appl/appinit.cxx
@@ -109,7 +109,7 @@
// Timers may access the SfxApplication and are only deleted in
// Application::Quit(), which is asynchronous (PostUserEvent) - disable!
Scheduler::ImplDeInitScheduler(false); // false only delete the list
Scheduler::ImplDeInitScheduler();
SfxApplication* pApp = SfxGetpApp();
pApp->Broadcast( SfxSimpleHint( SFX_HINT_DEINITIALIZING ) );
diff --git a/vcl/inc/svdata.hxx b/vcl/inc/svdata.hxx
index 1261b28..595812a 100644
--- a/vcl/inc/svdata.hxx
+++ b/vcl/inc/svdata.hxx
@@ -313,7 +313,7 @@
bool mbDeInit; // Is VCL deinitializing
sal_uLong mnThreadCount; // is VCL MultiThread enabled
ImplConfigData* mpFirstConfigData; // pointer to the first config block
ImplScheduler_t* maSchedulers; // list of all running tasks
ImplSchedulerData* mpFirstSchedulerData; // list of all running tasks
SalTimer* mpSalTimer; // interface to sal event loop/timers
SalI18NImeStatus* mpImeStatus; // interface to ime status window
SalSystem* mpSalSystem; // SalSystem interface
diff --git a/vcl/source/app/idle.cxx b/vcl/source/app/idle.cxx
index 18ab52a..901c44e 100644
--- a/vcl/source/app/idle.cxx
+++ b/vcl/source/app/idle.cxx
@@ -75,4 +75,5 @@
return nMinPeriod;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/source/app/scheduler.cxx b/vcl/source/app/scheduler.cxx
index 49838c9..c3cea78 100644
--- a/vcl/source/app/scheduler.cxx
+++ b/vcl/source/app/scheduler.cxx
@@ -21,88 +21,85 @@
#include <tools/time.hxx>
#include <vcl/scheduler.hxx>
#include <vcl/timer.hxx>
#include <algorithm>
#include <saltimer.hxx>
void Scheduler::ImplInvoke(sal_uInt64 nTime)
{
mnUpdateTime = nTime;
#define MAX_TIMER_PERIOD SAL_MAX_UINT64
if (mpSchedulerData->mbDelete || mbInScheduler )
void ImplSchedulerData::Invoke()
{
if (mbDelete || mbInScheduler )
return;
// prepare Scheduler Object for deletion after handling
SetDeletionFlags();
mpScheduler->SetDeletionFlags();
// invoke it
mbInScheduler = true;
Invoke();
mpScheduler->Invoke();
mbInScheduler = false;
}
Scheduler* Scheduler::ImplGetHighestPrioTask( bool bTimer )
ImplSchedulerData *ImplSchedulerData::GetMostImportantTask( bool bTimer )
{
ImplSVData* pSVData = ImplGetSVData();
Scheduler * pMostUrgent = NULL;
ImplSVData* pSVData = ImplGetSVData();
ImplSchedulerData *pMostUrgent = NULL;
std::for_each(pSVData->maSchedulers->begin(), pSVData->maSchedulers->end(),
[&pSVData, bTimer, &pMostUrgent] (ImplSchedulerData *rScheduler)
for ( ImplSchedulerData *pSchedulerData = pSVData->mpFirstSchedulerData; pSchedulerData; pSchedulerData = pSchedulerData->mpNext )
{
if ( rScheduler->mpScheduler &&
rScheduler->mpScheduler->ImplIsScheduleReady(pSVData->mnUpdateStack) &&
rScheduler->mpScheduler->ReadyForSchedule( bTimer ) &&
rScheduler->mpScheduler->IsActive() )
if ( !pSchedulerData->mpScheduler || pSchedulerData->mbDelete || pSchedulerData->mnUpdateStack >= pSVData->mnUpdateStack
|| !pSchedulerData->mpScheduler->ReadyForSchedule( bTimer ) || !pSchedulerData->mpScheduler->IsActive())
continue;
if (!pMostUrgent)
pMostUrgent = pSchedulerData;
else
{
if (!pMostUrgent)
pMostUrgent = rScheduler->mpScheduler;
else
{
// Find the highest priority.
// If the priority of the current task is higher (numerical value is lower) than
// the priority of the most urgent, the current task gets the new most urgent.
if ( rScheduler->mpScheduler->GetPriority() < pMostUrgent->GetPriority() )
pMostUrgent = rScheduler->mpScheduler;
}
// Find the highest priority.
// If the priority of the current task is higher (numerical value is lower) than
// the priority of the most urgent, the current task gets the new most urgent.
if ( pSchedulerData->mpScheduler->GetPriority() < pMostUrgent->mpScheduler->GetPriority() )
pMostUrgent = pSchedulerData;
}
});
}
return pMostUrgent;
}
void Scheduler::SetDeletionFlags()
{
Stop();
mpSchedulerData->mbDelete = true;
mbActive = false;
}
void Scheduler::ImplDeInitScheduler(bool bAll /*=true*/)
void Scheduler::ImplDeInitScheduler()
{
ImplSVData* pSVData = ImplGetSVData();
ImplSVData* pSVData = ImplGetSVData();
ImplSchedulerData* pSchedulerData = pSVData->mpFirstSchedulerData;
if (pSVData->mpSalTimer)
{
pSVData->mpSalTimer->Stop();
}
pSVData->maSchedulers->remove_if( [] (ImplSchedulerData *rSchedulerData)
if ( pSchedulerData )
{
if(rSchedulerData->mpScheduler != NULL)
do
{
rSchedulerData->mpScheduler->ImplDispose();
ImplSchedulerData* pTempSchedulerData = pSchedulerData;
if ( pSchedulerData->mpScheduler )
{
pSchedulerData->mpScheduler->mbActive = false;
pSchedulerData->mpScheduler->mpSchedulerData = NULL;
}
pSchedulerData = pSchedulerData->mpNext;
delete pTempSchedulerData;
}
else
delete rSchedulerData;
while ( pSchedulerData );
return true;
});
if(bAll)
{
delete pSVData->maSchedulers;
pSVData->maSchedulers = NULL;
pSVData->mpFirstSchedulerData = NULL;
pSVData->mnTimerPeriod = 0;
}
delete pSVData->mpSalTimer;
pSVData->mpSalTimer = NULL;
pSVData->mpSalTimer = 0;
}
void Scheduler::CallbackTaskScheduling(bool ignore)
@@ -116,30 +113,52 @@
{
// process all pending Tasks
// if bTimer True, only handle timer
Scheduler* pScheduler = NULL;
ImplSVData* pSVData = ImplGetSVData();
sal_uInt64 nTime = tools::Time::GetSystemTicks();
sal_uInt64 nMinPeriod = MAX_TIMER_PERIOD;
ImplSchedulerData* pSchedulerData = NULL;
ImplSchedulerData* pPrevSchedulerData = NULL;
ImplSVData* pSVData = ImplGetSVData();
sal_uInt64 nTime = tools::Time::GetSystemTicks();
sal_uInt64 nMinPeriod = MAX_TIMER_PERIOD;
pSVData->mnUpdateStack++;
// tdf#91727 - NB. bTimer is ultimately not used
if ((pScheduler = Scheduler::ImplGetHighestPrioTask(bTimer)) != NULL)
pScheduler->ImplInvoke(nTime);
pSVData->maSchedulers->remove_if( [&nMinPeriod, nTime, pSVData] (ImplSchedulerData *rSchedulerData)
if ((pSchedulerData = ImplSchedulerData::GetMostImportantTask(bTimer)))
{
if (rSchedulerData->mpScheduler != 0)
return rSchedulerData->mpScheduler->ImplHandleTaskScheduling(nMinPeriod, nTime);
pSchedulerData->mnUpdateTime = nTime;
pSchedulerData->Invoke();
}
pSchedulerData = pSVData->mpFirstSchedulerData;
while ( pSchedulerData )
{
if( pSchedulerData->mbInScheduler )
{
pPrevSchedulerData = pSchedulerData;
pSchedulerData = pSchedulerData->mpNext;
}
// Should Task be released from scheduling?
else if ( pSchedulerData->mbDelete )
{
if ( pPrevSchedulerData )
pPrevSchedulerData->mpNext = pSchedulerData->mpNext;
else
pSVData->mpFirstSchedulerData = pSchedulerData->mpNext;
if ( pSchedulerData->mpScheduler )
pSchedulerData->mpScheduler->mpSchedulerData = NULL;
ImplSchedulerData* pTempSchedulerData = pSchedulerData;
pSchedulerData = pSchedulerData->mpNext;
delete pTempSchedulerData;
}
else
{
delete rSchedulerData;
return true;
pSchedulerData->mnUpdateStack = 0;
nMinPeriod = pSchedulerData->mpScheduler->UpdateMinPeriod( nMinPeriod, nTime );
pPrevSchedulerData = pSchedulerData;
pSchedulerData = pSchedulerData->mpNext;
}
});
}
// delete clock if no more timers available
if ( pSVData->maSchedulers->empty() )
if ( !pSVData->mpFirstSchedulerData )
{
if ( pSVData->mpSalTimer )
pSVData->mpSalTimer->Stop();
@@ -149,7 +168,6 @@
{
Timer::ImplStartTimer( pSVData, nMinPeriod );
}
pSVData->mnUpdateStack--;
}
@@ -160,22 +178,34 @@
void Scheduler::Start()
{
ImplSVData* pSVData = ImplGetSVData();
// Mark timer active
mbActive = true;
ImplSVData* pSVData = ImplGetSVData();
if ( !mpSchedulerData )
{
mpSchedulerData = new ImplSchedulerData;
mpSchedulerData->mpScheduler = this;
// insert Scheduler
mbInScheduler = false;
pSVData->maSchedulers->push_back(mpSchedulerData);
}
mpSchedulerData = new ImplSchedulerData;
mpSchedulerData->mpScheduler = this;
mpSchedulerData->mbInScheduler = false;
mpSchedulerData->mbDelete = false;
mnUpdateTime = tools::Time::GetSystemTicks();
mnUpdateStack = pSVData->mnUpdateStack;
// insert last due to SFX!
ImplSchedulerData* pPrev = NULL;
ImplSchedulerData* pData = pSVData->mpFirstSchedulerData;
while ( pData )
{
pPrev = pData;
pData = pData->mpNext;
}
mpSchedulerData->mpNext = NULL;
if ( pPrev )
pPrev->mpNext = mpSchedulerData;
else
pSVData->mpFirstSchedulerData = mpSchedulerData;
}
mpSchedulerData->mbDelete = false;
mpSchedulerData->mnUpdateTime = tools::Time::GetSystemTicks();
mpSchedulerData->mnUpdateStack = pSVData->mnUpdateStack;
}
void Scheduler::Stop()
@@ -191,7 +221,7 @@
if ( IsActive() )
Stop();
mbActive = false;
mbActive = false;
mePriority = rScheduler.mePriority;
if ( rScheduler.IsActive() )
@@ -204,17 +234,15 @@
mpSchedulerData(NULL),
mpDebugName(pDebugName),
mePriority(SchedulerPriority::HIGH),
mbActive(false),
mnUpdateTime(0)
mbActive(false)
{
}
Scheduler::Scheduler( const Scheduler& rScheduler ):
mpSchedulerData(NULL),
mpDebugName(rScheduler.mpDebugName),
mePriority(SchedulerPriority::HIGH),
mbActive(false),
mnUpdateTime(0)
mePriority(rScheduler.mePriority),
mbActive(false)
{
if ( rScheduler.IsActive() )
Start();
@@ -229,44 +257,3 @@
}
}
bool Scheduler::ImplIsScheduleReady(sal_uInt32 nUpdateStack)
{
return !mpSchedulerData->mbDelete && (mnUpdateStack <= nUpdateStack);
}
void Scheduler::ImplDispose()
{
mpSchedulerData->mpScheduler = NULL;
delete mpSchedulerData;
mpSchedulerData = NULL;
}
void Scheduler::ImplInitScheduler()
{
ImplSVData* pSVData = ImplGetSVData();
if(pSVData->maSchedulers == NULL)
pSVData->maSchedulers = new ImplScheduler_t;
}
bool Scheduler::ImplHandleTaskScheduling(sal_uInt64 &nMinPeriod, sal_uInt64 nTime)
{
// process all pending Tasks
if( !mbInScheduler )
{
// Should Task be released from scheduling?
if ( !mpSchedulerData->mbDelete )
{
mnUpdateStack = 0;
nMinPeriod = UpdateMinPeriod( nMinPeriod, nTime );
}
else
{
ImplDispose();
return true;
}
}
return false;
}
diff --git a/vcl/source/app/svdata.cxx b/vcl/source/app/svdata.cxx
index a7c184a..8b1a2a6 100644
--- a/vcl/source/app/svdata.cxx
+++ b/vcl/source/app/svdata.cxx
@@ -81,8 +81,7 @@
ImplSVData::ImplSVData()
{
// init global instance data
memset( this, 0, sizeof( ImplSVData ));
memset( this, 0, sizeof( ImplSVData ) );
maHelpData.mbAutoHelpId = true;
maNWFData.maMenuBarHighlightTextColor = Color( COL_TRANSPARENT );
}
diff --git a/vcl/source/app/svmain.cxx b/vcl/source/app/svmain.cxx
index dda1e29..3f9026e 100644
--- a/vcl/source/app/svmain.cxx
+++ b/vcl/source/app/svmain.cxx
@@ -251,8 +251,6 @@
// remember Main-Thread-Id
pSVData->mnMainThreadId = ::osl::Thread::getCurrentIdentifier();
Scheduler::ImplInitScheduler();
// Initialize Sal
pSVData->mpDefInst = CreateSalInstance();
if ( !pSVData->mpDefInst )
@@ -373,7 +371,6 @@
if ( pSVData->maAppData.mpIdleMgr )
delete pSVData->maAppData.mpIdleMgr;
Scheduler::ImplDeInitScheduler();
if ( pSVData->maWinData.mpMsgBoxImgList )
diff --git a/vcl/source/app/timer.cxx b/vcl/source/app/timer.cxx
index b6c2aba..7d92283 100644
--- a/vcl/source/app/timer.cxx
+++ b/vcl/source/app/timer.cxx
@@ -23,6 +23,7 @@
#include <svdata.hxx>
#include <salinst.hxx>
#define MAX_TIMER_PERIOD SAL_MAX_UINT64
void Timer::ImplStartTimer( ImplSVData* pSVData, sal_uInt64 nMS )
{
@@ -44,23 +45,23 @@
// if no AutoTimer than stop
if ( !mbAuto )
{
Scheduler::SetDeletionFlags();
mpSchedulerData->mbDelete = true;
mbActive = false;
}
}
bool Timer::ReadyForSchedule( bool bTimer )
{
(void)bTimer;
return (mnUpdateTime + mnTimeout) <= tools::Time::GetSystemTicks();
return (mpSchedulerData->mnUpdateTime + mnTimeout) <= tools::Time::GetSystemTicks();
}
sal_uInt64 Timer::UpdateMinPeriod( sal_uInt64 nMinPeriod, sal_uInt64 nTime )
{
sal_uInt64 nNewTime = tools::Time::GetSystemTicks();
sal_uInt64 nDeltaTime;
//determine smallest time slot
if( mnUpdateTime == nTime )
if( mpSchedulerData->mnUpdateTime == nTime )
{
nDeltaTime = mnTimeout;
if( nDeltaTime < nMinPeriod )
@@ -68,7 +69,7 @@
}
else
{
nDeltaTime = mnUpdateTime + mnTimeout;
nDeltaTime = mpSchedulerData->mnUpdateTime + mnTimeout;
if( nDeltaTime < nNewTime )
nMinPeriod = 1;
else
