void
GMPParent::Shutdown()
{
LOGD(("%s::%s: %p", __CLASS__, __FUNCTION__, this));
MOZ_ASSERT(GMPThread() == NS_GetCurrentThread());
if (mAbnormalShutdownInProgress) {
return;
}
MOZ_ASSERT(mVideoDecoders.IsEmpty() && mVideoEncoders.IsEmpty());
if (mState == GMPStateNotLoaded || mState == GMPStateClosing) {
return;
}
mState = GMPStateClosing;
DeleteProcess();
// XXX Get rid of mDeleteProcessOnlyOnUnload and this code when
// Bug 1043671 is fixed
if (!mDeleteProcessOnlyOnUnload) {
// Destroy ourselves and rise from the fire to save memory
nsRefPtr<GMPParent> self(this);
mService->ReAddOnGMPThread(self);
} // else we've been asked to die and stay dead
MOZ_ASSERT(mState == GMPStateNotLoaded);
}
JBoolean
CBCtagsUser::ProcessFile
(
const JCharacter* fileName,
const CBTextFileType fileType,
JString* result,
CBLanguage* lang
)
{
if (!StartProcess(fileType, lang))
{
result->Clear();
return kJFalse;
}
*itsCmdPipe << fileName << endl;
JBoolean found;
*result = JReadUntil(itsResultFD, kDelimiter, &found);
if (found)
{
return kJTrue;
}
else if (itsTryRestartFlag)
{
DeleteProcess();
itsTryRestartFlag = kJFalse;
const JBoolean ok = ProcessFile(fileName, fileType, result, lang);
itsTryRestartFlag = kJTrue;
return ok;
}
else
{
DeleteProcess();
itsIsActiveFlag = kJFalse;
if (!CBInUpdateThread())
{
(JGetUserNotification())->ReportError(
"ctags is not responding correctly, "
"so some features will not work.");
}
return kJFalse;
}
}
void
CBCtagsUser::SetCtagsArgs
(
const JCharacter* args
)
{
itsArgs = args;
DeleteProcess(); // force restart
}
void
GMPParent::Shutdown()
{
MOZ_ASSERT(GMPThread() == NS_GetCurrentThread());
MOZ_ASSERT(mVideoDecoders.IsEmpty() && mVideoEncoders.IsEmpty());
if (mState == GMPStateNotLoaded || mState == GMPStateClosing) {
return;
}
mState = GMPStateClosing;
Close();
DeleteProcess();
MOZ_ASSERT(mState == GMPStateNotLoaded);
}
JBoolean
CBCtagsUser::StartProcess
(
const CBTextFileType fileType,
CBLanguage* lang
)
{
*lang = kCBOtherLang;
if (itsIsActiveFlag && itsProcess == NULL)
{
JString cmd = kBaseExecCmd;
cmd += itsArgs;
int toFD, fromFD;
const JError err =
JProcess::Create(&itsProcess, cmd,
kJCreatePipe, &toFD,
kJCreatePipe, &fromFD);
if (err.OK())
{
ListenTo(itsProcess);
itsCmdPipe = new JOutPipeStream(toFD, kJTrue);
assert( itsCmdPipe != NULL );
itsResultFD = fromFD;
assert( itsResultFD != ACE_INVALID_HANDLE );
InitCtags(*itsCmdPipe);
}
else
{
itsIsActiveFlag = kJFalse;
DeleteProcess();
}
}
if (itsProcess != NULL)
{
assert( kFTCount == kCBFTCount && kFTInfo[fileType].fileType == fileType );
*lang = kFTInfo[fileType].lang;
*itsCmdPipe << kFTInfo[fileType].cmd << endl;
}
return itsIsActiveFlag;
}
void
CBCtagsUser::Receive
(
JBroadcaster* sender,
const Message& message
)
{
if (sender == itsProcess && message.Is(JProcess::kFinished))
{
DeleteProcess();
}
else
{
JBroadcaster::Receive(sender, message);
}
}
JBoolean
CBSymbolList::UpdateFinished
(
const JArray<JFAID_t>& deadFileList,
JProgressDisplay& pg
)
{
DeleteProcess();
// reset to lenient search
itsSymbolList->SetCompareFunction(CompareSymbols);
// toss files that no longer exist
const JSize fileCount = deadFileList.GetElementCount();
if (fileCount > 0)
{
pg.FixedLengthProcessBeginning(fileCount, JGetString(kCleaningUpID), kJFalse, kJTrue);
for (JIndex i=1; i<=fileCount; i++)
{
RemoveFile(deadFileList.GetElement(i));
pg.IncrementProgress();
}
pg.ProcessFinished();
}
if (itsChangedDuringParseFlag && !CBInUpdateThread())
{
itsReparseAllFlag = kJFalse;
Broadcast(Changed());
}
return itsChangedDuringParseFlag;
}
CBCtagsUser::~CBCtagsUser()
{
DeleteProcess();
}
CLockServerTester::~CLockServerTester()
{
DeleteProcess();
}
