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bug 78611. New XP threadsafe timer implementation. r=dougt sr=brendan

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This commit is contained in:
pavlov%netscape.com 2001-12-16 06:13:17 +00:00
parent 94f65e74a3
commit 15273ea50a
44 changed files with 1104 additions and 346 deletions
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1
accessible/build/makefile.win
View File

@ -47,7 +47,6 @@ SUB_LIBRARIES=\
LLIBS=\
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\contentshared_s.lib \
$(LIBNSPR) \

1
build/mac/build_scripts/MozillaBuildList.pm
View File

@ -779,7 +779,6 @@ sub BuildClientDist()
InstallFromManifest(":mozilla:widget:public:MANIFEST", "$distdirectory:widget:");
InstallFromManifest(":mozilla:widget:public:MANIFEST_IDL", "$distdirectory:idl:");
InstallFromManifest(":mozilla:widget:src:mac:MANIFEST", "$distdirectory:widget:");
InstallFromManifest(":mozilla:widget:timer:public:MANIFEST", "$distdirectory:widget:");
#RDF
InstallFromManifest(":mozilla:rdf:base:idl:MANIFEST", "$distdirectory:idl:");

1
content/build/makefile.win
View File

@ -93,7 +93,6 @@ SUB_LIBRARIES=\
LLIBS=\
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\unicharutil_s.lib \
$(DIST)\lib\js32$(VERSION_NUMBER).lib \
!if defined(MOZ_PERF)

1
docshell/build/makefile.win
View File

@ -58,7 +58,6 @@ SUB_LIBRARIES=\
LLIBS = \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\gkgfx.lib \
$(LIBNSPR)

15
embedding/base/nsEmbedAPI.h
View File

@ -114,21 +114,6 @@ typedef MSG nsEmbedNativeEvent;
#ifdef MOZ_SUPPORTS_EMBEDDING_EVENT_PROCESSING
/**
* @fn nsresult NS_DoIdleEmbeddingStuff()
*
* This function should be called during the idle time in your application
* or as each event is processed. This function ensures things such as
* timers are fired correctly. It is recommended you call this function
* even if has no perceived effect for your platform.
*
* @status UNDER_REVIEW
*
* @return NS_OK
*/
extern nsresult NS_DoIdleEmbeddingStuff();
/**
* @fn nsresult NS_HandleEmbeddingEvent(nsEmbedNativeEvent &aEvent, PRBool &aWasHandled)
*

27
embedding/base/nsEmbedWin32.cpp
View File

@ -30,33 +30,6 @@
#ifdef MOZ_SUPPORTS_EMBEDDING_EVENT_PROCESSING
#include "nsWidgetsCID.h"
#include "nsITimer.h"
#include "nsITimerQueue.h"
static NS_DEFINE_CID(kTimerManagerCID, NS_TIMERMANAGER_CID);
nsresult NS_DoIdleEmbeddingStuff()
{
nsresult rv = NS_ERROR_FAILURE;
nsCOMPtr<nsITimerQueue> timerQueue(do_GetService(kTimerManagerCID, &rv));
if (NS_FAILED(rv))
{
return NS_ERROR_FAILURE;
}
if (timerQueue->HasReadyTimers(NS_PRIORITY_LOWEST))
{
MSG wmsg;
do
{
timerQueue->FireNextReadyTimer(NS_PRIORITY_LOWEST);
} while (timerQueue->HasReadyTimers(NS_PRIORITY_LOWEST) &&
!::PeekMessage(&wmsg, NULL, 0, 0, PM_NOREMOVE));
}
return NS_OK;
}
nsresult NS_HandleEmbeddingEvent(nsEmbedNativeEvent &aEvent, PRBool &aWasHandled)
{
aWasHandled = PR_FALSE;

1
embedding/browser/activex/src/control/MozillaBrowser.cpp
View File

@ -3294,7 +3294,6 @@ void PrintListener::WaitForComplete()
break;
// Do idle stuff
::NS_DoIdleEmbeddingStuff();
::MsgWaitForMultipleObjects(1, &hFakeEvent, FALSE, 500, QS_ALLEVENTS);
}

5
embedding/tests/mfcembed/MfcEmbed.cpp
View File

@ -48,9 +48,6 @@
// ExitInstance() also takes care of cleaning up of
// multiple browser frame windows on app exit
//
// NS_DoIdleEmbeddingStuff(); is called in the overridden
// OnIdle() method
//
// Code to handle the creation of a new browser window
// Next suggested file to look at : BrowserFrm.cpp
@ -438,8 +435,6 @@ BOOL CMfcEmbedApp::OnIdle(LONG lCount)
{
CWinApp::OnIdle(lCount);
NS_DoIdleEmbeddingStuff();
return FALSE;
}

2
embedding/tests/winEmbed/winEmbed.cpp
View File

@ -1387,8 +1387,6 @@ PRUint32 AppCallbacks::RunEventLoop(PRBool &aRunCondition)
}
// Do idle stuff
::NS_DoIdleEmbeddingStuff();
::MsgWaitForMultipleObjects(1, &hFakeEvent, FALSE, 100, QS_ALLEVENTS);
}
::CloseHandle(hFakeEvent);

1
gfx/src/windows/makefile.win
View File

@ -82,7 +82,6 @@ LLIBS = \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\util.lib \
$(DIST)\lib\timer_s.lib \
!if defined(NGLAYOUT_DDRAW)
$(NGLAYOUT_DDRAW)\lib\ddraw.lib \
!endif

6
js/src/xpconnect/tests/components/makefile.win
View File

@ -80,12 +80,6 @@ LLIBS= $(LIBNSPR) \
$(DIST)\lib\xpcom.lib \
$(NULL)
!ifndef XPCOM_STANDALONE
LLIBS= $(LLIBS) \
$(DIST)\lib\timer_s.lib \
$(NULL)
!endif
include <$(DEPTH)\config\rules.mak>
libs:: $(DLL)

1
layout/build/makefile.win
View File

@ -85,7 +85,6 @@ SUB_LIBRARIES= \
LLIBS= \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\unicharutil_s.lib \
$(DIST)\lib\js32$(VERSION_NUMBER).lib \
!if defined(MOZ_PERF)

1
layout/html/tests/makefile.win
View File

@ -64,7 +64,6 @@ LLIBS= \
!endif
$(DIST)\lib\util.lib \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(LIBNSPR) \
$(DIST)\lib\js32$(VERSION_NUMBER).lib

1
mailnews/base/build/makefile.win
View File

@ -77,7 +77,6 @@ SUB_LIBRARIES= \
LLIBS= \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\msgbsutl.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\rdfutil_s.lib \
$(DIST)\lib\unicharutil_s.lib \
$(LIBNSPR) \

1
mailnews/news/build/makefile.win
View File

@ -68,7 +68,6 @@ LLIBS= \
$(DIST)\lib\msgbsutl.lib \
$(DIST)\lib\rdfutil_s.lib \
$(LIBNSPR) \
$(DIST)\lib\timer_s.lib \
$(NULL)
include <$(DEPTH)/config/rules.mak>

1
rdf/build/makefile.win
View File

@ -47,7 +47,6 @@ SUB_LIBRARIES=\
LLIBS=\
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\unicharutil_s.lib \
$(LIBNSPR)

1
rdf/chrome/build/makefile.win
View File

@ -44,7 +44,6 @@ SUB_LIBRARIES= \
LLIBS=\
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(LIBNSPR)
include <$(DEPTH)\config\rules.mak>

1
view/src/makefile.win
View File

@ -56,7 +56,6 @@ LCFLAGS = \
LLIBS= \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\util.lib \
$(LIBNSPR)

1
webshell/src/makefile.win
View File

@ -57,7 +57,6 @@ LLIBS= \
$(DIST)\lib\basedocshell_s.lib \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\img32$(VERSION_NUMBER).lib \
$(DIST)\lib\util.lib \
$(DIST)\lib\jsdom.lib \

1
webshell/tests/viewer/makefile.win
View File

@ -88,7 +88,6 @@ OBJS = \
LLIBS= \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\util.lib \
$(DIST)\lib\raptornativewidgets_s.lib \
$(DIST)\lib\raptorbasewidget_s.lib \

10
webshell/tests/viewer/nsSetupRegistry.cpp
View File

@ -90,8 +90,6 @@ static NS_DEFINE_CID(kCTransferableCID, NS_TRANSFERABLE_CID);
static NS_DEFINE_IID(kDataFlavorCID, NS_DATAFLAVOR_CID);
static NS_DEFINE_IID(kCHTMLFormatConverterCID, NS_HTMLFORMATCONVERTER_CID);
static NS_DEFINE_IID(kCDragServiceCID, NS_DRAGSERVICE_CID);
static NS_DEFINE_IID(kCTimerCID, NS_TIMER_CID);
static NS_DEFINE_IID(kCTimerManagerCID, NS_TIMERMANAGER_CID);
static NS_DEFINE_IID(kSoundCID, NS_SOUND_CID);
static NS_DEFINE_IID(kCFilePickerCID, NS_FILEPICKER_CID);
static NS_DEFINE_IID(kCPopUpCID,NS_POPUP_CID);
@ -153,19 +151,11 @@ NS_SetupRegistry()
nsComponentManager::RegisterComponentLib(kCDragServiceCID, "Drag Service", "@mozilla.org/widget/dragservice;1", WIDGET_DLL, PR_FALSE, PR_FALSE);
nsComponentManager::RegisterComponentLib(kSoundCID, "Sound Services", "@mozilla.org/sound;1", WIDGET_DLL, PR_FALSE, PR_FALSE);
nsComponentManager::RegisterComponentLib(kCFilePickerCID, "FilePicker", "@mozilla.org/filepicker;1", WIDGET_DLL, PR_FALSE, PR_FALSE);
#ifdef XP_PC
nsComponentManager::RegisterComponentLib(kCTimerCID, "Timer", "@mozilla.org/timer;1", WIDGET_DLL, PR_FALSE, PR_FALSE);
nsComponentManager::RegisterComponentLib(kCTimerManagerCID, NULL, NULL, WIDGET_DLL, PR_FALSE, PR_FALSE);
#endif
#ifdef IBMBIDI
nsComponentManager::RegisterComponentLib(kCBidiKeyboardCID, "Bidi Keyboard", "@mozilla.org/widget/bidikeyboard;1", WIDGET_DLL, PR_FALSE, PR_FALSE);
#endif
#ifdef XP_MAC
nsComponentManager::RegisterComponentLib(kCTimerCID, "Timer", "@mozilla.org/timer;1", WIDGET_DLL, PR_FALSE, PR_FALSE);
#endif
// WIDGETS
nsComponentManager::RegisterComponentLib(kCLabelCID, NULL, NULL, WIDGET_DLL, PR_FALSE, PR_FALSE);
nsComponentManager::RegisterComponentLib(kCButtonCID, NULL, NULL, WIDGET_DLL, PR_FALSE, PR_FALSE);

17
webshell/tests/viewer/nsWinMain.cpp
View File

@ -42,14 +42,10 @@
#include "JSConsole.h"
#include "plevent.h"
#include "nsIServiceManager.h"
#include "nsIThread.h"
#include "nsWidgetsCID.h"
#include "nsTimerManager.h"
JSConsole *gConsole;
HINSTANCE gInstance, gPrevInstance;
static nsITimer* gNetTimer;
static NS_DEFINE_CID(kTimerManagerCID, NS_TIMERMANAGER_CID);
nsNativeViewerApp::nsNativeViewerApp()
{
@ -72,10 +68,6 @@ nsNativeViewerApp::Run()
MSG msg;
int keepGoing = 1;
nsresult rv;
nsCOMPtr<nsITimerQueue> queue(do_GetService(kTimerManagerCID, &rv));
if (NS_FAILED(rv)) return 0;
// Pump all messages
do {
// Give priority to system messages (in particular keyboard, mouse,
@ -95,15 +87,6 @@ nsNativeViewerApp::Run()
}
}
// process timer queue.
} else if (queue->HasReadyTimers(NS_PRIORITY_LOWEST)) {
do {
//printf("fire\n");
queue->FireNextReadyTimer(NS_PRIORITY_LOWEST);
} while (queue->HasReadyTimers(NS_PRIORITY_LOWEST) &&
!::PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE));
} else {
// Block and wait for any posted application message
::WaitMessage();

2
widget/Makefile.in
View File

@ -26,7 +26,7 @@ VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
DIRS = public timer src
DIRS = public src
include $(topsrcdir)/config/rules.mk

150
widget/macbuild/widget.xml
View File

@ -105,16 +105,6 @@
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>::timer:src:mac:</VALUE></SETTING>
<SETTING><NAME>PathFormat</NAME><VALUE>MacOS</VALUE></SETTING>
<SETTING><NAME>PathRoot</NAME><VALUE>Project</VALUE></SETTING>
</SETTING>
<SETTING><NAME>Recursive</NAME><VALUE>true</VALUE></SETTING>
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>:::gfx:src:mac:</VALUE></SETTING>
@ -1206,20 +1196,6 @@
<FILEKIND>Text</FILEKIND>
<FILEFLAGS></FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -1496,16 +1472,6 @@
<PATH>nsXPLookAndFeel.h</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -1630,16 +1596,6 @@
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>::timer:src:mac:</VALUE></SETTING>
<SETTING><NAME>PathFormat</NAME><VALUE>MacOS</VALUE></SETTING>
<SETTING><NAME>PathRoot</NAME><VALUE>Project</VALUE></SETTING>
</SETTING>
<SETTING><NAME>Recursive</NAME><VALUE>true</VALUE></SETTING>
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>:::dist:</VALUE></SETTING>
@ -2728,20 +2684,6 @@
<FILEKIND>Text</FILEKIND>
<FILEFLAGS></FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -3016,16 +2958,6 @@
<PATH>nsXPLookAndFeel.h</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -3135,16 +3067,6 @@
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>::timer:src:mac:</VALUE></SETTING>
<SETTING><NAME>PathFormat</NAME><VALUE>MacOS</VALUE></SETTING>
<SETTING><NAME>PathRoot</NAME><VALUE>Project</VALUE></SETTING>
</SETTING>
<SETTING><NAME>Recursive</NAME><VALUE>true</VALUE></SETTING>
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>:::gfx:src:mac:</VALUE></SETTING>
@ -4236,20 +4158,6 @@
<FILEKIND>Text</FILEKIND>
<FILEFLAGS></FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -4512,16 +4420,6 @@
<PATH>nsXPLookAndFeel.h</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -4636,16 +4534,6 @@
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>::timer:src:mac:</VALUE></SETTING>
<SETTING><NAME>PathFormat</NAME><VALUE>MacOS</VALUE></SETTING>
<SETTING><NAME>PathRoot</NAME><VALUE>Project</VALUE></SETTING>
</SETTING>
<SETTING><NAME>Recursive</NAME><VALUE>true</VALUE></SETTING>
<SETTING><NAME>FrameworkPath</NAME><VALUE>false</VALUE></SETTING>
<SETTING><NAME>HostFlags</NAME><VALUE>All</VALUE></SETTING>
</SETTING>
<SETTING>
<SETTING><NAME>SearchPath</NAME>
<SETTING><NAME>Path</NAME><VALUE>:::dist:</VALUE></SETTING>
@ -5734,20 +5622,6 @@
<FILEKIND>Text</FILEKIND>
<FILEFLAGS></FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -6008,16 +5882,6 @@
<PATH>nsXPLookAndFeel.h</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsHTMLFormatConverter.cpp</PATH>
@ -6368,20 +6232,6 @@
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
</GROUP>
<GROUP><NAME>Mac Timers</NAME>
<FILEREF>
<TARGETNAME>widgetDebug.shlb</TARGETNAME>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerPeriodical.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<TARGETNAME>widgetDebug.shlb</TARGETNAME>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
</GROUP>
</GROUP>
<GROUP><NAME>NS Libraries</NAME>
<GROUP><NAME>Optimized</NAME>

2
widget/makefile.win
View File

@ -22,6 +22,6 @@
DEPTH=..
DIRS=public timer src
DIRS=public src
include <$(DEPTH)\config\rules.mak>

10
widget/public/nsWidgetsCID.h
View File

@ -135,16 +135,6 @@
{ 0xf6cd4f21, 0x53af, 0x11d2, \
{ 0x8d, 0xc4, 0x0, 0x60, 0x97, 0x3, 0xc1, 0x4e } }
// {6B6C423A-1DD2-11B2-8888-E540BB169DDD}
#define NS_TIMER_CID \
{ 0x6b6c423a, 0x1dd2, 0x11b2, \
{ 0x88, 0x88, 0xe5, 0x40, 0xbb, 0x16, 0x9d, 0xdd } }
// {7783D5A6-1DD2-11B2-BF5E-CA89083D0AA4}
#define NS_TIMERMANAGER_CID \
{ 0x7783d5a6, 0x1dd2, 0x11b2, \
{ 0xbf, 0x5e, 0xca, 0x89, 0x8, 0x3d, 0xa, 0xa4 } }
//-----------------------------------------------------------
//Drag & Drop & Clipboard
//-----------------------------------------------------------

2
widget/src/build/makefile.win
View File

@ -31,7 +31,6 @@ REQUIRES = xpcom \
uconv \
gfx \
dom \
timer \
accessibility \
$(NULL)
@ -66,7 +65,6 @@ WIN_LIBS= \
SUB_LIBRARIES= \
$(DIST)\lib\raptorbasewidget_s.lib \
$(DIST)\lib\raptorwidget_s.lib \
$(DIST)\lib\timer_s.lib \
$(NULL)
LLIBS= \

22
widget/src/build/nsWinWidgetFactory.cpp
View File

@ -50,14 +50,11 @@
#include "nsAppShell.h"
#include "nsIServiceManager.h"
#include "nsSound.h"
#include "nsITimer.h"
#ifdef IBMBIDI
#include "nsBidiKeyboard.h"
#endif
#include "nsWindowsTimer.h"
#include "nsTimerManager.h"
// Drag & Drop, Clipboard
#include "nsClipboard.h"
@ -80,8 +77,6 @@ NS_GENERIC_FACTORY_CONSTRUCTOR(nsHTMLFormatConverter)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsClipboard)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsClipboardHelper)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsDragService)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimer)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimerManager)
#ifdef IBMBIDI
NS_GENERIC_FACTORY_CONSTRUCTOR(nsBidiKeyboard)
#endif
@ -208,14 +203,6 @@ static nsModuleComponentInfo components[] =
// "@mozilla.org/widget/dragservice/win;1",
"@mozilla.org/widget/dragservice;1",
nsDragServiceConstructor },
{ "Timer",
NS_TIMER_CID,
"@mozilla.org/timer;1",
nsTimerConstructor },
{ "Timer Manager",
NS_TIMERMANAGER_CID,
"@mozilla.org/widget/timermanager;1",
nsTimerManagerConstructor },
#ifdef IBMBIDI
{ "Bidi Keyboard",
NS_BIDIKEYBOARD_CID,
@ -225,11 +212,4 @@ static nsModuleComponentInfo components[] =
};
PR_STATIC_CALLBACK(void)
nsWidgetWinModuleDtor(nsIModule *self)
{
nsTimer::Shutdown();
}
NS_IMPL_NSGETMODULE_WITH_DTOR(nsWidgetModule, components,
nsWidgetWinModuleDtor)
NS_IMPL_NSGETMODULE(nsWidgetModule, components)

6
widget/src/mac/nsWidgetFactory.cpp
View File

@ -82,7 +82,6 @@
#include "nsIComponentManager.h"
#include "nsSound.h"
#include "nsTimerMac.h"
#ifdef IBMBIDI
#include "nsBidiKeyboard.h"
@ -90,7 +89,6 @@
#include "nsIGenericFactory.h"
NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimerImpl)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsMacWindow)
NS_GENERIC_FACTORY_CONSTRUCTOR(ChildWindow)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsButton)
@ -124,10 +122,6 @@ NS_GENERIC_FACTORY_CONSTRUCTOR(nsBidiKeyboard)
static nsModuleComponentInfo components[] =
{
{ "Timer",
NS_TIMER_CID,
"@mozilla.org/timer;1",
nsTimerImplConstructor },
{ "nsWindow",
NS_WINDOW_CID,
"@mozilla.org/widgets/window/mac;1",

29
widget/src/windows/nsAppShell.cpp
View File

@ -43,14 +43,11 @@
#include "nsIServiceManager.h"
#include <windows.h>
#include "nsWidgetsCID.h"
#include "nsITimer.h"
#include "nsITimerQueue.h"
#ifdef MOZ_AIMM
#include "aimm.h"
#endif
static NS_DEFINE_IID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
static NS_DEFINE_CID(kTimerManagerCID, NS_TIMERMANAGER_CID);
NS_IMPL_ISUPPORTS1(nsAppShell, nsIAppShell)
@ -98,10 +95,6 @@ NS_METHOD nsAppShell::Run(void)
MSG msg;
int keepGoing = 1;
nsresult rv;
nsCOMPtr<nsITimerQueue> queue(do_GetService(kTimerManagerCID, &rv));
if (NS_FAILED(rv)) return rv;
gKeepGoing = 1;
// Process messages
do {
@ -122,15 +115,6 @@ NS_METHOD nsAppShell::Run(void)
if (mDispatchListener)
mDispatchListener->AfterDispatch();
}
// process timer queue.
} else if (queue->HasReadyTimers(NS_PRIORITY_LOWEST)) {
do {
queue->FireNextReadyTimer(NS_PRIORITY_LOWEST);
} while (queue->HasReadyTimers(NS_PRIORITY_LOWEST) &&
!::PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE));
} else {
if (!gKeepGoing) {
// In this situation, PostQuitMessage() was called, but the WM_QUIT
@ -165,10 +149,6 @@ nsAppShell::GetNativeEvent(PRBool &aRealEvent, void *&aEvent)
BOOL gotMessage = false;
nsresult rv;
nsCOMPtr<nsITimerQueue> queue(do_GetService(kTimerManagerCID, &rv));
if (NS_FAILED(rv)) return rv;
do {
// Give priority to system messages (in particular keyboard, mouse,
// timer, and paint messages).
@ -177,15 +157,6 @@ nsAppShell::GetNativeEvent(PRBool &aRealEvent, void *&aEvent)
::PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
gotMessage = true;
// process timer queue.
} else if (queue->HasReadyTimers(NS_PRIORITY_LOWEST)) {
do {
queue->FireNextReadyTimer(NS_PRIORITY_LOWEST);
} while (queue->HasReadyTimers(NS_PRIORITY_LOWEST) &&
!::PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE));
} else {
// Block and wait for any posted application message
::WaitMessage();

24
widget/src/windows/nsWindow.cpp
View File

@ -95,7 +95,6 @@
#include "nsWidgetsCID.h"
#include "nsITimer.h"
#include "nsITimerQueue.h"
// For SetIcon
#include "nsSpecialSystemDirectory.h"
@ -114,7 +113,6 @@
static NS_DEFINE_CID(kCClipboardCID, NS_CLIPBOARD_CID);
static NS_DEFINE_IID(kRenderingContextCID, NS_RENDERING_CONTEXT_CID);
static NS_DEFINE_CID(kTimerManagerCID, NS_TIMERMANAGER_CID);
// When we build we are currently (11/27/01) setting the WINVER to 0x0400
// Which means we do not compile in the system resource for the HAND cursor
@ -3097,28 +3095,6 @@ PRBool nsWindow::ProcessMessage(UINT msg, WPARAM wParam, LPARAM lParam, LRESULT
DispatchStandardEvent(NS_DISPLAYCHANGED);
break;
case WM_ENTERIDLE:
{
nsresult rv;
nsCOMPtr<nsITimerQueue> queue =
do_GetService(kTimerManagerCID, &rv);
if (NS_SUCCEEDED(rv)) {
if (queue->HasReadyTimers(NS_PRIORITY_LOWEST)) {
MSG wmsg;
do {
#ifdef DEBUG
//printf("fire\n");
#endif
queue->FireNextReadyTimer(NS_PRIORITY_LOWEST);
} while (queue->HasReadyTimers(NS_PRIORITY_LOWEST) &&
!::PeekMessage(&wmsg, NULL, 0, 0, PM_NOREMOVE));
}
}
}
break;
case WM_NOTIFY:
// TAB change
{

10
xpcom/build/nsXPComInit.cpp
View File

@ -71,6 +71,9 @@
#include "xptinfo.h"
#include "nsIInterfaceInfoManager.h"
#include "nsTimerImpl.h"
#include "TimerThread.h"
#include "nsThread.h"
#include "nsProcess.h"
@ -127,6 +130,7 @@ NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsInterfacePointerImpl)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsConsoleService);
NS_GENERIC_FACTORY_CONSTRUCTOR(nsAtomService);
NS_GENERIC_FACTORY_CONSTRUCTOR(nsExceptionService);
NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimerImpl);
NS_GENERIC_FACTORY_CONSTRUCTOR(nsVariant);
@ -236,6 +240,8 @@ static nsModuleComponentInfo components[] = {
#define NS_XPCOMPROXY_CID NS_PROXYEVENT_MANAGER_CID
COMPONENT(XPCOMPROXY, nsProxyObjectManager::Create),
COMPONENT(TIMER, nsTimerImplConstructor),
#define COMPONENT_SUPPORTS(TYPE, Type) \
COMPONENT(SUPPORTS_##TYPE, nsSupports##Type##ImplConstructor)
@ -552,6 +558,10 @@ nsresult NS_COM NS_ShutdownXPCOM(nsIServiceManager* servMgr)
// Shutdown nsLocalFile string conversion
NS_ShutdownLocalFile();
// Shutdown the timer thread and all timers that might still be alive before
// shutting down the component manager
nsTimerImpl::Shutdown();
// Shutdown xpcom. This will release all loaders and cause others holding
// a refcount to the component manager to release it.
rv = (nsComponentManagerImpl::gComponentManager)->Shutdown();

60
xpcom/macbuild/xpcomPPC.xml
View File

@ -1863,6 +1863,20 @@
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>TimerThread.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerImpl.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
</FILELIST>
<LINKORDER>
<FILEREF>
@ -2460,6 +2474,16 @@
<PATH>nsMemory.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>TimerThread.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerImpl.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
</LINKORDER>
</TARGET>
<TARGET>
@ -4279,6 +4303,20 @@
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>TimerThread.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
<FILE>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerImpl.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
<FILEKIND>Text</FILEKIND>
<FILEFLAGS>Debug</FILEFLAGS>
</FILE>
</FILELIST>
<LINKORDER>
<FILEREF>
@ -4881,6 +4919,16 @@
<PATH>nsMemory.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>TimerThread.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerImpl.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
</LINKORDER>
</TARGET>
</TARGETLIST>
@ -5528,6 +5576,18 @@
<PATH>nsProcessMac.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<TARGETNAME>xpcom.shlb</TARGETNAME>
<PATHTYPE>Name</PATHTYPE>
<PATH>TimerThread.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
<FILEREF>
<TARGETNAME>xpcom.shlb</TARGETNAME>
<PATHTYPE>Name</PATHTYPE>
<PATH>nsTimerImpl.cpp</PATH>
<PATHFORMAT>MacOS</PATHFORMAT>
</FILEREF>
</GROUP>
<GROUP><NAME>proxy</NAME>
<FILEREF>

4
xpcom/threads/Makefile.in
View File

@ -42,13 +42,17 @@ CPPSRCS = \
nsEventQueue.cpp \
nsEventQueueService.cpp \
nsThread.cpp \
nsTimerImpl.cpp \
nsProcessCommon.cpp \
TimerThread.cpp \
$(NULL)
EXPORTS = \
nsAutoLock.h \
plevent.h \
nsProcess.h \
nsITimer.h \
nsITimerCallback.h \
$(NULL)
XPIDLSRCS = \

240
xpcom/threads/TimerThread.cpp Normal file
View File

@ -0,0 +1,240 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by the Initial Developer are
* Copyright (C) 2001 the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Stuart Parmenter <pavlov@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
#include "nsTimerImpl.h"
#include "TimerThread.h"
#include "nsAutoLock.h"
#include "pratom.h"
#include "nsIServiceManager.h"
NS_IMPL_THREADSAFE_ISUPPORTS1(TimerThread, nsIRunnable)
#undef ACCEPT_WRONG_TIMES
#ifdef ACCEPT_WRONG_TIMES
// allow the thread to wake up and process timers +/- 3ms of when they
// are really supposed to fire.
static const PRIntervalTime kThreeMS = PR_MillisecondsToInterval(3);
#endif
TimerThread::TimerThread() :
mCondVar(nsnull),
mLock(nsnull),
mProcessing(PR_FALSE),
mWaiting(PR_FALSE)
{
NS_INIT_REFCNT();
}
TimerThread::~TimerThread()
{
if (mCondVar)
PR_DestroyCondVar(mCondVar);
if (mLock)
PR_DestroyLock(mLock);
mThread = nsnull;
}
nsresult TimerThread::Init()
{
if (mThread)
return NS_OK;
mLock = PR_NewLock();
if (!mLock)
return NS_ERROR_OUT_OF_MEMORY;
mCondVar = PR_NewCondVar(mLock);
if (!mCondVar)
return NS_ERROR_OUT_OF_MEMORY;
nsresult rv;
mEventQueueService = do_GetService("@mozilla.org/event-queue-service;1", &rv);
if (NS_FAILED(rv))
return rv;
// We hold on to mThread to keep the thread alive.
rv = NS_NewThread(getter_AddRefs(mThread),
NS_STATIC_CAST(nsIRunnable*, this),
0,
PR_JOINABLE_THREAD,
PR_PRIORITY_NORMAL,
PR_GLOBAL_THREAD);
return rv;
}
nsresult TimerThread::Shutdown()
{
if (!mThread)
return NS_ERROR_NOT_INITIALIZED;
nsAutoLock lock(mLock);
mProcessing = PR_FALSE;
// notify the cond var so that Run() can return
if (mCondVar && mWaiting)
PR_NotifyCondVar(mCondVar);
nsTimerImpl *timer;
for (PRInt32 i = mTimers.Count() - 1; i >= 0; i--) {
timer = NS_STATIC_CAST(nsTimerImpl*, mTimers[i]);
RemoveTimerInternal(timer);
}
return NS_OK;
}
/* void Run(); */
NS_IMETHODIMP TimerThread::Run()
{
mProcessing = PR_TRUE;
while (mProcessing) {
nsCOMPtr<nsTimerImpl> theTimer;
if (mTimers.Count() > 0) {
nsAutoLock lock(mLock);
nsTimerImpl *timer = NS_STATIC_CAST(nsTimerImpl*, mTimers[0]);
PRIntervalTime itIsNow = PR_IntervalNow();
#ifdef ACCEPT_WRONG_TIMES
if (itIsNow + kThreeMS > timer->mTimeout - kThreeMS) {
#else
if (itIsNow >= timer->mTimeout) {
#endif
RemoveTimerInternal(timer);
theTimer = timer;
}
}
if (theTimer) {
#ifdef DEBUG_TIMERS
PRIntervalTime now = PR_IntervalNow();
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("Timer thread woke up %dms from when it was supposed to\n",
((now > theTimer->mTimeout) ? PR_IntervalToMilliseconds(now - theTimer->mTimeout) :
-(PRInt32)PR_IntervalToMilliseconds(theTimer->mTimeout - now))));
#endif
theTimer->Fire();
}
nsAutoLock lock(mLock);
PRIntervalTime waitFor = PR_INTERVAL_NO_TIMEOUT;
if (mTimers.Count() > 0) {
PRIntervalTime now = PR_IntervalNow();
PRIntervalTime timeout = NS_STATIC_CAST(nsTimerImpl *, mTimers[0])->mTimeout;
#ifdef ACCEPT_WRONG_TIMES
if (timeout > now + kThreeMS)
#else
if (timeout > now)
#endif
waitFor = timeout - now;
else
waitFor = PR_INTERVAL_NO_WAIT;
}
#ifdef DEBUG_TIMERS
if (waitFor == PR_INTERVAL_NO_TIMEOUT)
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("waiting for PR_INTERVAL_NO_TIMEOUT\n"));
else if (waitFor == PR_INTERVAL_NO_WAIT)
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("waiting for PR_INTERVAL_NO_WAIT\n"));
else
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("waiting for %u\n", PR_IntervalToMilliseconds(waitFor)));
#endif
mWaiting = PR_TRUE;
PR_WaitCondVar(mCondVar, waitFor);
mWaiting = PR_FALSE;
}
return NS_OK;
}
nsresult TimerThread::AddTimer(nsTimerImpl *aTimer)
{
nsAutoLock lock(mLock);
/* add the timer from our list */
PRInt32 i = AddTimerInternal(aTimer);
if (mCondVar && mWaiting && i == 0)
PR_NotifyCondVar(mCondVar);
return NS_OK;
}
nsresult TimerThread::TimerDelayChanged(nsTimerImpl *aTimer)
{
nsAutoLock lock(mLock);
RemoveTimerInternal(aTimer);
AddTimerInternal(aTimer);
return NS_OK;
}
nsresult TimerThread::RemoveTimer(nsTimerImpl *aTimer)
{
nsAutoLock lock(mLock);
/* remove the timer from our list */
RemoveTimerInternal(aTimer);
return NS_OK;
}
// This function must be called from within a lock
PRInt32 TimerThread::AddTimerInternal(nsTimerImpl *aTimer)
{
PRInt32 count = mTimers.Count();
PRInt32 i = 0;
for (; i < count; i++) {
nsTimerImpl *timer = NS_STATIC_CAST(nsTimerImpl *, mTimers[i]);
if (aTimer->mTimeout < timer->mTimeout) {
break;
}
}
mTimers.InsertElementAt(aTimer, i);
return i;
}

87
xpcom/threads/TimerThread.h Normal file
View File

@ -0,0 +1,87 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by the Initial Developer are
* Copyright (C) 2001 the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Stuart Parmenter <pavlov@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
#ifndef TimerThread_h___
#define TimerThread_h___
#include "nsIEventQueueService.h"
#include "nsIObserver.h"
#include "nsIRunnable.h"
#include "nsIThread.h"
#include "nsTimerImpl.h"
#include "nsVoidArray.h"
#include "prcvar.h"
#include "prlock.h"
class TimerThread : public nsIRunnable
{
public:
TimerThread();
virtual ~TimerThread();
NS_DECL_ISUPPORTS
NS_DECL_NSIRUNNABLE
nsresult Init();
nsresult Shutdown();
nsresult AddTimer(nsTimerImpl *aTimer);
nsresult TimerDelayChanged(nsTimerImpl *aTimer);
nsresult RemoveTimer(nsTimerImpl *aTimer);
// For use by nsTimerImpl::Fire()
nsCOMPtr<nsIEventQueueService> mEventQueueService;
private:
// These two internal functions must be called from within a lock
inline PRInt32 AddTimerInternal(nsTimerImpl *aTimer);
inline void RemoveTimerInternal(nsTimerImpl *aTimer) {
mTimers.RemoveElement(aTimer);
}
nsCOMPtr<nsIThread> mThread;
PRLock *mLock;
PRCondVar *mCondVar;
PRPackedBool mProcessing;
PRPackedBool mWaiting;
nsVoidArray mTimers;
};
#endif /* TimerThread_h___ */

4
xpcom/threads/makefile.win
View File

@ -33,6 +33,8 @@ EXPORTS = \
nsAutoLock.h \
plevent.h \
nsProcess.h \
nsITimer.h \
nsITimerCallback.h \
$(NULL)
NO_XPT_GEN=1
@ -62,8 +64,10 @@ CPP_OBJS = \
.\$(OBJDIR)\nsAutoLock.obj \
.\$(OBJDIR)\nsEventQueue.obj \
.\$(OBJDIR)\nsEventQueueService.obj \
.\$(OBJDIR)\nsTimerImpl.obj \
.\$(OBJDIR)\nsThread.obj \
.\$(OBJDIR)\nsProcessCommon.obj \
.\$(OBJDIR)\TimerThread.obj \
$(NULL)
include <$(DEPTH)\config\rules.mak>

155
xpcom/threads/nsITimer.h Normal file
View File

@ -0,0 +1,155 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Stuart Parmenter <pavlov@netscape.com>
* Michael Lowe <michael.lowe@bigfoot.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the NPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsITimer_h___
#define nsITimer_h___
#include "nscore.h"
#include "nsISupports.h"
#include "nsCOMPtr.h"
#include "nsIComponentManager.h"
class nsITimer;
class nsITimerCallback;
// Implementations of nsITimer should be written such that there are no limitations
// on what can be called by the TimerCallbackFunc. On platforms like the Macintosh this
// means that callback functions must be called from the main event loop NOT from
// an interrupt.
/// Signature of timer callback function
typedef void
(*nsTimerCallbackFunc) (nsITimer *aTimer, void *aClosure);
/// Interface IID for nsITimer
#define NS_ITIMER_IID \
{ 0x497eed20, 0xb740, 0x11d1, \
{ 0x9b, 0xc3, 0x00, 0x60, 0x08, 0x8c, 0xa6, 0xb3 } }
// --- Timer priorities ---
// These are going away, so just use NORMAL for now. See bug 115473
#define NS_PRIORITY_HIGHEST 10
#define NS_PRIORITY_HIGH 8
#define NS_PRIORITY_NORMAL 5
#define NS_PRIORITY_LOW 2
#define NS_PRIORITY_LOWEST 0
// --- Timer types ---
#define NS_TYPE_ONE_SHOT 0 // Timer which fires once only
#define NS_TYPE_REPEATING_SLACK 1 // After firing, timer is stopped and not
// restarted until notifcation routine completes.
// Specified timer period will be at least time between
// when processing for last firing notifcation completes
// and when the next firing occurs. This is the preferable
// repeating type for most situations.
#define NS_TYPE_REPEATING_PRECISE 2 // Timer which aims to have constant time between firings.
// The processing time for each timer notification should
// not influence timer period. However, if the processing
// for the last timer firing could not be completed until
// just before the next firing occurs, then you could have
// two timer notification routines being executed in quick
// sucession.
#define REPEATING_TIMERS 1
/**
* Timer class, used to invoke a function or method after a fixed
* millisecond interval.
*/
class nsITimer : public nsISupports {
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITIMER_IID)
/**
* Initialize a timer to fire after the given millisecond interval.
* This version takes a function to call and a closure to pass to
* that function.
*
* @param aFunc - The function to invoke
* @param aClosure - an opaque pointer to pass to that function
* @param aDelay - The millisecond interval
* @param aPriority - The timer priority
* @param aType - The timer type : one shot or repeating
* @result - NS_OK if this operation was successful
*/
NS_IMETHOD Init(nsTimerCallbackFunc aFunc,
void *aClosure,
PRUint32 aDelay,
PRUint32 aPriority = NS_PRIORITY_NORMAL,
PRUint32 aType = NS_TYPE_ONE_SHOT) = 0;
/**
* Initialize a timer to fire after the given millisecond interval.
* This version takes an interface of type <code>nsITimerCallback</code>.
* The <code>Notify</code> method of this method is invoked.
*
* @param aCallback - The interface to notify
* @param aDelay - The millisecond interval
* @param aPriority - The timer priority
* @param aType - The timer type : one shot or repeating
* @result - NS_OK if this operation was successful
*/
NS_IMETHOD Init(nsITimerCallback *aCallback,
PRUint32 aDelay,
PRUint32 aPriority = NS_PRIORITY_NORMAL,
PRUint32 aType = NS_TYPE_ONE_SHOT) = 0;
/// Cancels the timeout
NS_IMETHOD_(void) Cancel() = 0;
/// @return the millisecond delay of the timeout
NS_IMETHOD_(PRUint32) GetDelay() = 0;
/// Change the millisecond interval for the timeout
NS_IMETHOD_(void) SetDelay(PRUint32 aDelay) = 0;
NS_IMETHOD_(PRUint32) GetPriority() = 0;
NS_IMETHOD_(void) SetPriority(PRUint32 aPriority) = 0;
NS_IMETHOD_(PRUint32) GetType() = 0;
NS_IMETHOD_(void) SetType(PRUint32 aType) = 0;
/// @return the opaque pointer
NS_IMETHOD_(void*) GetClosure() = 0;
};
#endif // nsITimer_h___

63
xpcom/threads/nsITimerCallback.h Normal file
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@ -0,0 +1,63 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the NPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsITimerCallback_h___
#define nsITimerCallback_h___
#include "nscore.h"
#include "nsISupports.h"
class nsITimer;
/// Interface IID for nsITimerCallback
#define NS_ITIMERCALLBACK_IID \
{ 0x5079b3a0, 0xb743, 0x11d1, \
{ 0x9b, 0xc3, 0x00, 0x60, 0x08, 0x8c, 0xa6, 0xb3 } }
/**
* Interface implemented by users of the nsITimer class. An instance
* of this interface is passed in when creating a timer. The Notify()
* method of that instance is invoked after the specified delay.
*/
class nsITimerCallback : public nsISupports {
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITIMERCALLBACK_IID)
NS_IMETHOD_(void) Notify(nsITimer *timer) = 0;
};
#endif

327
xpcom/threads/nsTimerImpl.cpp Normal file
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@ -0,0 +1,327 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by the Initial Developer are
* Copyright (C) 2001 the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Stuart Parmenter <pavlov@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
#include "nsTimerImpl.h"
#include "TimerThread.h"
#include "nsIEventQueue.h"
static TimerThread *gThread = nsnull;
#include "prmem.h"
#include "prinit.h"
#ifdef DEBUG_TIMERS
#include <math.h>
double nsTimerImpl::sDeltaSumSquared = 0;
double nsTimerImpl::sDeltaSum = 0;
double nsTimerImpl::sNum = 0;
static void
myNS_MeanAndStdDev(double n, double sumOfValues, double sumOfSquaredValues,
double *meanResult, double *stdDevResult)
{
double mean = 0.0, var = 0.0, stdDev = 0.0;
if (n > 0.0 && sumOfValues >= 0) {
mean = sumOfValues / n;
double temp = (n * sumOfSquaredValues) - (sumOfValues * sumOfValues);
if (temp < 0.0 || n <= 1)
var = 0.0;
else
var = temp / (n * (n - 1));
// for some reason, Windows says sqrt(0.0) is "-1.#J" (?!) so do this:
stdDev = var != 0.0 ? sqrt(var) : 0.0;
}
*meanResult = mean;
*stdDevResult = stdDev;
}
#endif
NS_IMPL_THREADSAFE_ISUPPORTS1(nsTimerImpl, nsITimer)
static PRStatus InitThread()
{
gThread = new TimerThread();
if (!gThread) return PR_FAILURE;
gThread->AddRef();
nsresult rv = gThread->Init();
if (NS_FAILED(rv)) return PR_FAILURE;
return PR_SUCCESS;
}
nsTimerImpl::nsTimerImpl() :
mClosure(nsnull),
mCallbackType(CALLBACK_TYPE_UNKNOWN),
mFiring(PR_FALSE)
{
NS_INIT_REFCNT();
nsIThread::GetCurrent(getter_AddRefs(mCallingThread));
static PRCallOnceType once;
PR_CallOnce(&once, InitThread);
mCallback.c = nsnull;
#ifdef DEBUG_TIMERS
mStart = 0;
mStart2 = 0;
#endif
}
nsTimerImpl::~nsTimerImpl()
{
mClosure = nsnull;
mCallback.c = nsnull;
mCallbackType = CALLBACK_TYPE_UNKNOWN;
gThread->RemoveTimer(this);
}
void nsTimerImpl::Shutdown()
{
#ifdef DEBUG_TIMERS
double mean = 0, stddev = 0;
myNS_MeanAndStdDev(sNum, sDeltaSum, sDeltaSumSquared, &mean, &stddev);
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("sNum = %f, sDeltaSum = %f, sDeltaSumSquared = %f\n", sNum, sDeltaSum, sDeltaSumSquared));
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("mean: %fms, stddev: %fms\n", mean, stddev));
#endif
if (!gThread)
return;
gThread->Shutdown();
gThread->Release();
gThread = nsnull;
}
NS_IMETHODIMP nsTimerImpl::Init(nsTimerCallbackFunc aFunc,
void *aClosure,
PRUint32 aDelay,
PRUint32 aPriority,
PRUint32 aType)
{
SetDelayInternal(aDelay);
mCallback.c = aFunc;
mCallbackType = CALLBACK_TYPE_FUNC;
mClosure = aClosure;
mPriority = (PRUint8)aPriority;
mType = (PRUint8)aType;
gThread->AddTimer(this);
return NS_OK;
}
NS_IMETHODIMP nsTimerImpl::Init(nsITimerCallback *aCallback,
PRUint32 aDelay,
PRUint32 aPriority,
PRUint32 aType)
{
SetDelayInternal(aDelay);
mCallback.i = aCallback;
mCallbackType = CALLBACK_TYPE_INTERFACE;
mPriority = (PRUint8)aPriority;
mType = (PRUint8)aType;
gThread->AddTimer(this);
return NS_OK;
}
NS_IMETHODIMP_(void) nsTimerImpl::Cancel()
{
mClosure = nsnull;
mCallback.c = nsnull;
mCallbackType = CALLBACK_TYPE_UNKNOWN;
gThread->RemoveTimer(this);
}
NS_IMETHODIMP_(void) nsTimerImpl::SetDelay(PRUint32 aDelay)
{
SetDelayInternal(aDelay);
if (!mFiring)
gThread->TimerDelayChanged(this);
}
NS_IMETHODIMP_(void) nsTimerImpl::SetPriority(PRUint32 aPriority)
{
mPriority = (PRUint8)aPriority;
}
NS_IMETHODIMP_(void) nsTimerImpl::SetType(PRUint32 aType)
{
mType = (PRUint8)aType;
// XXX if this is called, we should change the actual type.. this could effect
// repeating timers. we need to ensure in Process() that if mType has changed
// during the callback that we don't end up with the timer in the queue twice.
}
void nsTimerImpl::Process()
{
#ifdef DEBUG_TIMERS
PRIntervalTime now = PR_IntervalNow();
PRIntervalTime a = now - mStart; // actual delay in intervals
PRUint32 b = PR_MillisecondsToInterval(mDelay); // expected delay in intervals
PRUint32 d = PR_IntervalToMilliseconds((a > b) ? a - b : 0); // delta in ms
sDeltaSum += d;
sDeltaSumSquared += double(d) * double(d);
sNum++;
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("[this=%p] expected delay time %dms\n", this, mDelay));
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("[this=%p] actual delay time %dms\n", this, PR_IntervalToMilliseconds(a)));
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("[this=%p] -------\n", this));
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("[this=%p] delta %dms\n", this, d));
mStart = mStart2;
mStart2 = 0;
#endif
mFiring = PR_TRUE;
if (mCallback.c) {
if (mCallbackType == CALLBACK_TYPE_FUNC)
(*mCallback.c)(this, mClosure);
else if (mCallbackType == CALLBACK_TYPE_INTERFACE)
mCallback.i->Notify(this);
/* else the timer has been canceled, and we shouldn't do anything */
}
mFiring = PR_FALSE;
#ifdef DEBUG_TIMERS
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("[this=%p] Took %dms to fire process timer callback\n", this,
PR_IntervalToMilliseconds(PR_IntervalNow() - now)));
#endif
if (mType == NS_TYPE_REPEATING_SLACK) {
SetDelayInternal(mDelay); // force mTimeout to be recomputed.
gThread->AddTimer(this);
}
}
struct MyEventType {
PLEvent e;
// arguments follow...
#ifdef DEBUG_TIMERS
PRIntervalTime mInit;
#endif
};
void* handleMyEvent(MyEventType* event)
{
#ifdef DEBUG_TIMERS
PRIntervalTime now = PR_IntervalNow();
PR_LOG(gTimerLog, PR_LOG_DEBUG, ("[this=%p] time between Fire() and Process(): %dms\n",
event->e.owner, PR_IntervalToMilliseconds(now - event->mInit)));
#endif
NS_STATIC_CAST(nsTimerImpl*, event->e.owner)->Process();
return NULL;
}
void destroyMyEvent(MyEventType* event)
{
nsTimerImpl *timer = NS_STATIC_CAST(nsTimerImpl*, event->e.owner);
NS_RELEASE(timer);
PR_DELETE(event);
}
void nsTimerImpl::Fire()
{
// XXX we may want to reuse the PLEvent in the case of repeating timers.
MyEventType* event;
// construct
event = PR_NEW(MyEventType);
if (event == NULL) return;
// initialize
PL_InitEvent((PLEvent*)event, this,
(PLHandleEventProc)handleMyEvent,
(PLDestroyEventProc)destroyMyEvent);
NS_ADDREF(this);
#ifdef DEBUG_TIMERS
event->mInit = PR_IntervalNow();
#endif
// If this is a repeating precise timer, we need to calulate the time for the next timer to fire
// prior to making the callback.
if (mType == NS_TYPE_REPEATING_PRECISE) {
SetDelayInternal(mDelay);
gThread->AddTimer(this);
}
PRThread *thread;
mCallingThread->GetPRThread(&thread);
nsCOMPtr<nsIEventQueue> queue;
gThread->mEventQueueService->GetThreadEventQueue(thread, getter_AddRefs(queue));
queue->PostEvent(&event->e);
}
void nsTimerImpl::SetDelayInternal(PRUint32 aDelay)
{
mDelay = aDelay;
PRIntervalTime now = PR_IntervalNow();
mTimeout = now + PR_MillisecondsToInterval(mDelay);
#ifdef DEBUG_TIMERS
if (mStart == 0)
mStart = now;
else
mStart2 = now;
#endif
}

150
xpcom/threads/nsTimerImpl.h Normal file
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@ -0,0 +1,150 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by the Initial Developer are
* Copyright (C) 2001 the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Stuart Parmenter <pavlov@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
#ifndef nsTimerImpl_h___
#define nsTimerImpl_h___
#define NS_TIMER_CONTRACTID "@mozilla.org/timer;1"
//#define FORCE_PR_LOG /* Allow logging in the release build */
#include "nsITimer.h"
#include "nsITimerCallback.h"
#include "nsIThread.h"
#include "nsCOMPtr.h"
#include "prlog.h"
#if defined(PR_LOGGING)
// stupid NS_DECL_LOG crap
#ifdef PRLogModuleInfo
#undef PRLogModuleInfo
#endif
#ifdef PR_NewLogModule
#undef PR_NewLogModule
#endif
static PRLogModuleInfo *gTimerLog = PR_NewLogModule("nsTimerImpl");
#define DEBUG_TIMERS
#else
#undef DEBUG_TIMERS
#endif
#define NS_TIMER_CLASSNAME "Timer"
#define NS_TIMER_CID \
{ /* 5ff24248-1dd2-11b2-8427-fbab44f29bc8 */ \
0x5ff24248, \
0x1dd2, \
0x11b2, \
{0x84, 0x27, 0xfb, 0xab, 0x44, 0xf2, 0x9b, 0xc8} \
}
enum {
CALLBACK_TYPE_UNKNOWN = 0,
CALLBACK_TYPE_INTERFACE = 1,
CALLBACK_TYPE_FUNC = 2
};
class nsTimerImpl : public nsITimer
{
public:
nsTimerImpl();
virtual ~nsTimerImpl();
static void Shutdown();
friend class TimerThread;
void Fire();
void Process();
void SetDelayInternal(PRUint32 aDelay);
NS_IMETHOD Init(nsTimerCallbackFunc aFunc,
void *aClosure,
PRUint32 aDelay,
PRUint32 aPriority,
PRUint32 aType);
NS_IMETHOD Init(nsITimerCallback *aCallback,
PRUint32 aDelay,
PRUint32 aPriority,
PRUint32 aType);
NS_DECL_ISUPPORTS
NS_IMETHOD_(void) Cancel();
NS_IMETHOD_(PRUint32) GetDelay() { return mDelay; }
NS_IMETHOD_(void) SetDelay(PRUint32 aDelay);
NS_IMETHOD_(PRUint32) GetPriority() { return (PRUint32)mPriority; }
NS_IMETHOD_(void) SetPriority(PRUint32 aPriority);
NS_IMETHOD_(PRUint32) GetType() { return (PRUint32)mType; }
NS_IMETHOD_(void) SetType(PRUint32 aType);
NS_IMETHOD_(void*) GetClosure() { return mClosure; }
private:
nsCOMPtr<nsIThread> mCallingThread;
void * mClosure;
union {
nsTimerCallbackFunc c;
nsITimerCallback * i;
} mCallback;
PRUint8 mCallbackType;
PRUint8 mPriority;
PRUint8 mType;
PRUint8 mFiring;
PRUint32 mDelay;
PRIntervalTime mTimeout;
#ifdef DEBUG_TIMERS
PRIntervalTime mStart, mStart2;
static double sDeltaSum;
static double sDeltaSumSquared;
static double sNum;
#endif
};
#endif /* nsTimerImpl_h___ */

1
xpfe/appshell/src/makefile.win
View File

@ -80,7 +80,6 @@ LCFLAGS = \
# These are the libraries we need to link with to create the DLL
LLIBS= \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\gkgfx.lib \
$(DIST)\lib\js3250.lib \
$(LIBNSPR) \

1
xpfe/browser/src/makefile.win
View File

@ -62,7 +62,6 @@ LLIBS = \
$(LIBNSPR) \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\js3250.lib \
$(DIST)\lib\timer_s.lib \
$(NULL)
OBJS = \

2
xpfe/components/build/makefile.win
View File

@ -29,7 +29,6 @@ REQUIRES = xpcom \
necko \
necko2 \
nkcache \
timer \
intl \
locale \
mork \
@ -77,7 +76,6 @@ WIN_LIBS = \
LLIBS= \
$(DIST)\lib\js3250.lib \
$(DIST)\lib\xpcom.lib \
$(DIST)\lib\timer_s.lib \
$(DIST)\lib\unicharutil_s.lib \
$(LIBNSPR) \
$(NULL)