NPError NP_Initialize(NPNetscapeFuncs* browser_funcs,
NPPluginFuncs* plugin_funcs) {
printf("NPP_Initialize\n");
memcpy(&kBrowserFuncs, browser_funcs, sizeof(kBrowserFuncs));
pglInitialize();
return NP_GetEntryPoints(plugin_funcs);
}
FABRIC_NPAPI_EXPORT NPError OSCALL NP_Initialize(NPNetscapeFuncs* browser_functions,
NPPluginFuncs* plugin_functions)
{
displayHeader();
FABRIC_DEBUG_LOG( "Debug with: gdb --pid=%d", getpid() );
llvmInitialize();
extern void InitializeBrowserFunctions(NPNetscapeFuncs* browser_functions);
InitializeBrowserFunctions(browser_functions);
NPError np_err = NP_GetEntryPoints(plugin_functions);
return np_err;
}
bool PluginPackage::load()
{
if (m_isLoaded) {
m_loadCount++;
return true;
}
WTF::RetainPtr<CFStringRef> path(AdoptCF, m_path.createCFString());
WTF::RetainPtr<CFURLRef> url(AdoptCF, CFURLCreateWithFileSystemPath(kCFAllocatorDefault, path.get(),
kCFURLPOSIXPathStyle, false));
m_module = CFBundleCreate(NULL, url.get());
if (!m_module || !CFBundleLoadExecutable(m_module)) {
LOG(Plugins, "%s not loaded", m_path.utf8().data());
return false;
}
m_isLoaded = true;
NP_GetEntryPointsFuncPtr NP_GetEntryPoints = 0;
NP_InitializeFuncPtr NP_Initialize;
NPError npErr;
NP_Initialize = (NP_InitializeFuncPtr)CFBundleGetFunctionPointerForName(m_module, CFSTR("NP_Initialize"));
NP_GetEntryPoints = (NP_GetEntryPointsFuncPtr)CFBundleGetFunctionPointerForName(m_module, CFSTR("NP_GetEntryPoints"));
m_NPP_Shutdown = (NPP_ShutdownProcPtr)CFBundleGetFunctionPointerForName(m_module, CFSTR("NP_Shutdown"));
if (!NP_Initialize || !NP_GetEntryPoints || !m_NPP_Shutdown)
goto abort;
memset(&m_pluginFuncs, 0, sizeof(m_pluginFuncs));
m_pluginFuncs.size = sizeof(m_pluginFuncs);
initializeBrowserFuncs();
npErr = NP_Initialize(&m_browserFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
npErr = NP_GetEntryPoints(&m_pluginFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
m_loadCount++;
return true;
abort:
unloadWithoutShutdown();
return false;
}
extern "C" NPError WINAPI NP_Initialize(NPNetscapeFuncs* nFuncs, NPPluginFuncs* pFuncs)
{
if(!nFuncs)
return NPERR_INVALID_FUNCTABLE_ERROR;
qNetscapeFuncs = nFuncs;
int navMajorVers = qNetscapeFuncs->version >> 8;
// if the plugin's major version is lower than the Navigator's,
// then they are incompatible, and should return an error
if(navMajorVers > NP_VERSION_MAJOR)
return NPERR_INCOMPATIBLE_VERSION_ERROR;
// check if the Browser supports the XEmbed protocol
int supportsXEmbed = 0;
NPError err = NPN_GetValue(0, NPNVSupportsXEmbedBool, (void *)&supportsXEmbed);
if (err != NPERR_NO_ERROR ||!supportsXEmbed)
return NPERR_INCOMPATIBLE_VERSION_ERROR;
return NP_GetEntryPoints(pFuncs);
}
NP_Initialize (NPNetscapeFuncs * nf)
#endif
{
if (nf == NULL)
return NPERR_INVALID_FUNCTABLE_ERROR;
#ifdef HAVE_LINUX
NP_GetEntryPoints (pf);
#else
cloud_spy_startup ();
#endif
cloud_spy_object_type_init ();
cloud_spy_nsfuncs = nf;
cloud_spy_plugin_roots = g_hash_table_new_full (NULL, NULL, NULL, cloud_spy_root_object_destroy);
cloud_spy_main_context = g_main_context_new ();
cloud_spy_main_loop = g_main_loop_new (cloud_spy_main_context, FALSE);
cloud_spy_main_thread = g_thread_create (cloud_spy_run_main_loop, NULL, TRUE, NULL);
return NPERR_NO_ERROR;
}
bool PluginPackage::load()
{
if (m_freeLibraryTimer.isActive()) {
ASSERT(m_module);
m_freeLibraryTimer.stop();
} else if (m_isLoaded) {
if (m_quirks.contains(PluginQuirkDontAllowMultipleInstances))
return false;
m_loadCount++;
return true;
} else {
WCHAR currentPath[MAX_PATH];
if (!::GetCurrentDirectoryW(MAX_PATH, currentPath))
return false;
String path = m_path.substring(0, m_path.reverseFind('\\'));
if (!::SetCurrentDirectoryW(path.charactersWithNullTermination()))
return false;
// Load the library
m_module = ::LoadLibraryW(m_path.charactersWithNullTermination());
if (!::SetCurrentDirectoryW(currentPath)) {
if (m_module)
::FreeLibrary(m_module);
return false;
}
}
if (!m_module)
return false;
m_isLoaded = true;
NP_GetEntryPointsFuncPtr NP_GetEntryPoints = 0;
NP_InitializeFuncPtr NP_Initialize = 0;
NPError npErr;
NP_Initialize = (NP_InitializeFuncPtr)GetProcAddress(m_module, "NP_Initialize");
NP_GetEntryPoints = (NP_GetEntryPointsFuncPtr)GetProcAddress(m_module, "NP_GetEntryPoints");
m_NPP_Shutdown = (NPP_ShutdownProcPtr)GetProcAddress(m_module, "NP_Shutdown");
if (!NP_Initialize || !NP_GetEntryPoints || !m_NPP_Shutdown)
goto abort;
memset(&m_pluginFuncs, 0, sizeof(m_pluginFuncs));
m_pluginFuncs.size = sizeof(m_pluginFuncs);
npErr = NP_GetEntryPoints(&m_pluginFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
memset(&m_browserFuncs, 0, sizeof(m_browserFuncs));
m_browserFuncs.size = sizeof (m_browserFuncs);
m_browserFuncs.version = NP_VERSION_MINOR;
m_browserFuncs.geturl = NPN_GetURL;
m_browserFuncs.posturl = NPN_PostURL;
m_browserFuncs.requestread = NPN_RequestRead;
m_browserFuncs.newstream = NPN_NewStream;
m_browserFuncs.write = NPN_Write;
m_browserFuncs.destroystream = NPN_DestroyStream;
m_browserFuncs.status = NPN_Status;
m_browserFuncs.uagent = NPN_UserAgent;
m_browserFuncs.memalloc = NPN_MemAlloc;
m_browserFuncs.memfree = NPN_MemFree;
m_browserFuncs.memflush = NPN_MemFlush;
m_browserFuncs.reloadplugins = NPN_ReloadPlugins;
m_browserFuncs.geturlnotify = NPN_GetURLNotify;
m_browserFuncs.posturlnotify = NPN_PostURLNotify;
m_browserFuncs.getvalue = NPN_GetValue;
m_browserFuncs.setvalue = NPN_SetValue;
m_browserFuncs.invalidaterect = NPN_InvalidateRect;
m_browserFuncs.invalidateregion = NPN_InvalidateRegion;
m_browserFuncs.forceredraw = NPN_ForceRedraw;
m_browserFuncs.getJavaEnv = NPN_GetJavaEnv;
m_browserFuncs.getJavaPeer = NPN_GetJavaPeer;
m_browserFuncs.pushpopupsenabledstate = NPN_PushPopupsEnabledState;
m_browserFuncs.poppopupsenabledstate = NPN_PopPopupsEnabledState;
m_browserFuncs.pluginthreadasynccall = NPN_PluginThreadAsyncCall;
m_browserFuncs.releasevariantvalue = _NPN_ReleaseVariantValue;
m_browserFuncs.getstringidentifier = _NPN_GetStringIdentifier;
m_browserFuncs.getstringidentifiers = _NPN_GetStringIdentifiers;
m_browserFuncs.getintidentifier = _NPN_GetIntIdentifier;
m_browserFuncs.identifierisstring = _NPN_IdentifierIsString;
m_browserFuncs.utf8fromidentifier = _NPN_UTF8FromIdentifier;
m_browserFuncs.intfromidentifier = _NPN_IntFromIdentifier;
m_browserFuncs.createobject = _NPN_CreateObject;
m_browserFuncs.retainobject = _NPN_RetainObject;
m_browserFuncs.releaseobject = _NPN_ReleaseObject;
m_browserFuncs.invoke = _NPN_Invoke;
m_browserFuncs.invokeDefault = _NPN_InvokeDefault;
m_browserFuncs.evaluate = _NPN_Evaluate;
m_browserFuncs.getproperty = _NPN_GetProperty;
m_browserFuncs.setproperty = _NPN_SetProperty;
m_browserFuncs.removeproperty = _NPN_RemoveProperty;
m_browserFuncs.hasproperty = _NPN_HasProperty;
m_browserFuncs.hasmethod = _NPN_HasMethod;
m_browserFuncs.setexception = _NPN_SetException;
m_browserFuncs.enumerate = _NPN_Enumerate;
m_browserFuncs.construct = _NPN_Construct;
npErr = NP_Initialize(&m_browserFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
m_loadCount++;
return true;
abort:
unloadWithoutShutdown();
return false;
}
bool PluginPackage::load()
{
if (m_freeLibraryTimer.isActive()) {
ASSERT(m_module);
m_freeLibraryTimer.stop();
} else if (m_isLoaded) {
if (m_quirks.contains(PluginQuirkDontAllowMultipleInstances))
return false;
m_loadCount++;
return true;
} else {
#if OS(WINCE)
m_module = ::LoadLibraryW(m_path.charactersWithNullTermination().data());
#else
WCHAR currentPath[MAX_PATH];
if (!::GetCurrentDirectoryW(MAX_PATH, currentPath))
return false;
String path = m_path.substring(0, m_path.reverseFind('\\'));
if (!::SetCurrentDirectoryW(path.charactersWithNullTermination().data()))
return false;
// Load the library
m_module = ::LoadLibraryExW(m_path.charactersWithNullTermination().data(), 0, LOAD_WITH_ALTERED_SEARCH_PATH);
if (!::SetCurrentDirectoryW(currentPath)) {
if (m_module)
::FreeLibrary(m_module);
return false;
}
#endif
}
if (!m_module)
return false;
m_isLoaded = true;
NP_GetEntryPointsFuncPtr NP_GetEntryPoints = 0;
NP_InitializeFuncPtr NP_Initialize = 0;
NPError npErr;
#if OS(WINCE)
NP_Initialize = (NP_InitializeFuncPtr)GetProcAddress(m_module, L"NP_Initialize");
NP_GetEntryPoints = (NP_GetEntryPointsFuncPtr)GetProcAddress(m_module, L"NP_GetEntryPoints");
m_NPP_Shutdown = (NPP_ShutdownProcPtr)GetProcAddress(m_module, L"NP_Shutdown");
#else
NP_Initialize = (NP_InitializeFuncPtr)GetProcAddress(m_module, "NP_Initialize");
NP_GetEntryPoints = (NP_GetEntryPointsFuncPtr)GetProcAddress(m_module, "NP_GetEntryPoints");
m_NPP_Shutdown = (NPP_ShutdownProcPtr)GetProcAddress(m_module, "NP_Shutdown");
#endif
if (!NP_Initialize || !NP_GetEntryPoints || !m_NPP_Shutdown)
goto abort;
memset(&m_pluginFuncs, 0, sizeof(m_pluginFuncs));
m_pluginFuncs.size = sizeof(m_pluginFuncs);
npErr = NP_GetEntryPoints(&m_pluginFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
initializeBrowserFuncs();
npErr = NP_Initialize(&m_browserFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
m_loadCount++;
return true;
abort:
unloadWithoutShutdown();
return false;
}
bool PluginPackage::load()
{
if (m_isLoaded) {
m_loadCount++;
return true;
}
WTF::RetainPtr<CFStringRef> path(AdoptCF, m_path.createCFString());
WTF::RetainPtr<CFURLRef> url(AdoptCF, CFURLCreateWithFileSystemPath(kCFAllocatorDefault, path.get(),
kCFURLPOSIXPathStyle, false));
m_module = CFBundleCreate(NULL, url.get());
if (!m_module || !CFBundleLoadExecutable(m_module)) {
LOG(Plugin, "%s not loaded", m_path.utf8().data());
return false;
}
m_isLoaded = true;
NP_GetEntryPointsFuncPtr NP_GetEntryPoints = 0;
NP_InitializeFuncPtr NP_Initialize;
NPError npErr;
NP_Initialize = (NP_InitializeFuncPtr)CFBundleGetFunctionPointerForName(m_module, CFSTR("NP_Initialize"));
NP_GetEntryPoints = (NP_GetEntryPointsFuncPtr)CFBundleGetFunctionPointerForName(m_module, CFSTR("NP_GetEntryPoints"));
m_NPP_Shutdown = (NPP_ShutdownProcPtr)CFBundleGetFunctionPointerForName(m_module, CFSTR("NP_Shutdown"));
if (!NP_Initialize || !NP_GetEntryPoints || !m_NPP_Shutdown)
goto abort;
memset(&m_pluginFuncs, 0, sizeof(m_pluginFuncs));
m_pluginFuncs.size = sizeof(m_pluginFuncs);
m_browserFuncs.size = sizeof(m_browserFuncs);
m_browserFuncs.version = NP_VERSION_MINOR;
m_browserFuncs.geturl = NPN_GetURL;
m_browserFuncs.posturl = NPN_PostURL;
m_browserFuncs.requestread = NPN_RequestRead;
m_browserFuncs.newstream = NPN_NewStream;
m_browserFuncs.write = NPN_Write;
m_browserFuncs.destroystream = NPN_DestroyStream;
m_browserFuncs.status = NPN_Status;
m_browserFuncs.uagent = NPN_UserAgent;
m_browserFuncs.memalloc = NPN_MemAlloc;
m_browserFuncs.memfree = NPN_MemFree;
m_browserFuncs.memflush = NPN_MemFlush;
m_browserFuncs.reloadplugins = NPN_ReloadPlugins;
m_browserFuncs.geturlnotify = NPN_GetURLNotify;
m_browserFuncs.posturlnotify = NPN_PostURLNotify;
m_browserFuncs.getvalue = NPN_GetValue;
m_browserFuncs.setvalue = NPN_SetValue;
m_browserFuncs.invalidaterect = NPN_InvalidateRect;
m_browserFuncs.invalidateregion = NPN_InvalidateRegion;
m_browserFuncs.forceredraw = NPN_ForceRedraw;
m_browserFuncs.getJavaEnv = NPN_GetJavaEnv;
m_browserFuncs.getJavaPeer = NPN_GetJavaPeer;
m_browserFuncs.pushpopupsenabledstate = NPN_PushPopupsEnabledState;
m_browserFuncs.poppopupsenabledstate = NPN_PopPopupsEnabledState;
m_browserFuncs.releasevariantvalue = _NPN_ReleaseVariantValue;
m_browserFuncs.getstringidentifier = _NPN_GetStringIdentifier;
m_browserFuncs.getstringidentifiers = _NPN_GetStringIdentifiers;
m_browserFuncs.getintidentifier = _NPN_GetIntIdentifier;
m_browserFuncs.identifierisstring = _NPN_IdentifierIsString;
m_browserFuncs.utf8fromidentifier = _NPN_UTF8FromIdentifier;
m_browserFuncs.createobject = _NPN_CreateObject;
m_browserFuncs.retainobject = _NPN_RetainObject;
m_browserFuncs.releaseobject = _NPN_ReleaseObject;
m_browserFuncs.invoke = _NPN_Invoke;
m_browserFuncs.invokeDefault = _NPN_InvokeDefault;
m_browserFuncs.evaluate = _NPN_Evaluate;
m_browserFuncs.getproperty = _NPN_GetProperty;
m_browserFuncs.setproperty = _NPN_SetProperty;
m_browserFuncs.removeproperty = _NPN_RemoveProperty;
m_browserFuncs.hasproperty = _NPN_HasMethod;
m_browserFuncs.hasmethod = _NPN_HasProperty;
m_browserFuncs.setexception = _NPN_SetException;
m_browserFuncs.enumerate = _NPN_Enumerate;
npErr = NP_Initialize(&m_browserFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
npErr = NP_GetEntryPoints(&m_pluginFuncs);
LOG_NPERROR(npErr);
if (npErr != NPERR_NO_ERROR)
goto abort;
m_loadCount++;
return true;
abort:
unloadWithoutShutdown();
return false;
}
bool
PluginPackage::load()
{
if (m_isLoaded) {
m_loadCount++;
return true;
}
NP_InitializeFuncPtr NP_Initialize = 0;
NPError err = 0;
m_module = wkcPluginLoadPeer(m_path.utf8().data());
if (!m_module) {
unloadWithoutShutdown();
return false;
}
NP_Initialize = (NP_InitializeFuncPtr)wkcPluginGetSymbolPeer(m_module, "NP_Initialize");
m_NPP_Shutdown = (NPP_ShutdownProcPtr)wkcPluginGetSymbolPeer(m_module, "NP_Shutdown");
#ifndef XP_UNIX
NP_GetEntryPointsFuncPtr NP_GetEntryPoints = (NP_GetEntryPointsFuncPtr)wkcPluginGetSymbolPeer(m_module, "NP_GetEntryPoints");
if (!NP_Initialize || !NP_GetEntryPoints || !m_NPP_Shutdown) {
#else
if (!NP_Initialize || !m_NPP_Shutdown) {
#endif
wkcPluginUnloadPeer(m_module);
m_module = 0;
goto error_end;
}
m_isLoaded = true;
::memset(&m_pluginFuncs, 0, sizeof(m_pluginFuncs));
m_pluginFuncs.size = sizeof(m_pluginFuncs);
#ifndef XP_UNIX
err = NP_GetEntryPoints(&m_pluginFuncs);
if (err!=NPERR_NO_ERROR)
goto error_end;
#endif
#if ENABLE(NETSCAPE_PLUGIN_API)
initializeBrowserFuncs();
#endif
#ifdef XP_UNIX
err = NP_Initialize(&m_browserFuncs, &m_pluginFuncs);
#else
err = NP_Initialize(&m_browserFuncs);
#endif
if (err!=NPERR_NO_ERROR)
goto error_end;
m_loadCount++;
return true;
error_end:
unloadWithoutShutdown();
return false;
}
bool
unloadModule(PlatformModule module)
{
wkcPluginUnloadPeer(module);
return true;
}
