desktop/source/deployment/gui/dp_gui_thread.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_desktop.hxx"
  33
  34 #include "sal/config.h"
  35
  36 #include <cstddef>
  37 #include <new>
  38
  39 #include "osl/thread.hxx"
  40 #include "salhelper/simplereferenceobject.hxx"
  41
  42 #include "dp_gui_thread.hxx"
  43
  44 using dp_gui::Thread;
  45
  46 Thread::Thread() {}
  47
  48 void Thread::launch() {
  49     // Assumption is that osl::Thread::create returns normally iff it causes
  50     // osl::Thread::run to start executing:
  51     acquire();
  52     try {
  53         create();
  54     } catch (...) {
  55         release();
  56         throw;
  57     }
  58 }
  59
  60 void * Thread::operator new(std::size_t size)
  61     throw (std::bad_alloc)
  62 {
  63     return SimpleReferenceObject::operator new(size);
  64 }
  65
  66 void Thread::operator delete(void * p) throw () {
  67     SimpleReferenceObject::operator delete(p);
  68 }
  69
  70 Thread::~Thread() {}
  71
  72 void Thread::run() {
  73     try {
  74         execute();
  75     } catch (...) {
  76         // Work around the problem that onTerminated is not called if run throws
  77         // an exception:
  78         onTerminated();
  79         throw;
  80     }
  81 }
  82
  83 void Thread::onTerminated() {
  84     release();
  85 }