ScopedAppData::~ScopedAppData()
{
SetAllocatedString(this->vendor, nullptr);
SetAllocatedString(this->name, nullptr);
SetAllocatedString(this->version, nullptr);
SetAllocatedString(this->buildID, nullptr);
SetAllocatedString(this->ID, nullptr);
SetAllocatedString(this->copyright, nullptr);
SetAllocatedString(this->profile, nullptr);
NS_IF_RELEASE(this->directory);
SetStrongPtr(this->xreDirectory, (nsIFile*)nullptr);
SetAllocatedString(this->minVersion, nullptr);
SetAllocatedString(this->maxVersion, nullptr);
SetAllocatedString(this->crashReporterURL, nullptr);
SetAllocatedString(this->UAName, nullptr);
}
bool GRELoadAndLaunch(const char* firefoxDir, bool silentFail)
{
char xpcomDllPath[MAXPATHLEN];
snprintf(xpcomDllPath, MAXPATHLEN, "%s/%s", firefoxDir, XPCOM_DLL);
if (silentFail && access(xpcomDllPath, F_OK) != 0)
return false;
if (NS_FAILED(XPCOMGlueStartup(xpcomDllPath))) {
ErrorDialog("Couldn't load the XPCOM library");
return false;
}
if (NS_FAILED(XPCOMGlueLoadXULFunctions(kXULFuncs))) {
ErrorDialog("Couldn't load libxul");
return false;
}
// NOTE: The GRE has successfully loaded, so we can use XPCOM now
{ // Scope for any XPCOM stuff we create
ScopedLogging log;
// Get the path to the runtime
char rtPath[MAXPATHLEN];
snprintf(rtPath, MAXPATHLEN, "%s/%s", firefoxDir, kWEBAPPRT_PATH);
// Get the path to the runtime's INI file
char rtIniPath[MAXPATHLEN];
snprintf(rtIniPath, MAXPATHLEN, "%s/%s", rtPath, kWEBAPPRT_INI);
// Load the runtime's INI from its path
nsCOMPtr<nsIFile> rtINI;
if (NS_FAILED(XRE_GetFileFromPath(rtIniPath, getter_AddRefs(rtINI)))) {
ErrorDialog("Couldn't load the runtime INI");
return false;
}
bool exists;
nsresult rv = rtINI->Exists(&exists);
if (NS_FAILED(rv) || !exists) {
ErrorDialog("The runtime INI doesn't exist");
return false;
}
nsXREAppData *webShellAppData;
if (NS_FAILED(XRE_CreateAppData(rtINI, &webShellAppData))) {
ErrorDialog("Couldn't read WebappRT application.ini");
return false;
}
if (!isProfileOverridden) {
SetAllocatedString(webShellAppData->profile, profile);
// nsXREAppData::name is used for the class name part of the WM_CLASS
// property. Set it so that the DE can match our window to the correct
// launcher.
char programClass[MAXPATHLEN];
snprintf(programClass, MAXPATHLEN, "owa-%s", profile);
SetAllocatedString(webShellAppData->name, programClass);
}
nsCOMPtr<nsIFile> directory;
if (NS_FAILED(XRE_GetFileFromPath(rtPath, getter_AddRefs(directory)))) {
ErrorDialog("Couldn't open runtime directory");
return false;
}
nsCOMPtr<nsIFile> xreDir;
if (NS_FAILED(XRE_GetFileFromPath(firefoxDir, getter_AddRefs(xreDir)))) {
ErrorDialog("Couldn't open XRE directory");
return false;
}
xreDir.forget(&webShellAppData->xreDirectory);
NS_IF_RELEASE(webShellAppData->directory);
directory.forget(&webShellAppData->directory);
XRE_main(*pargc, *pargv, webShellAppData, 0);
XRE_FreeAppData(webShellAppData);
}
return true;
}
ScopedAppData::ScopedAppData(const nsXREAppData* aAppData)
{
Zero();
this->size = aAppData->size;
SetAllocatedString(this->vendor, aAppData->vendor);
SetAllocatedString(this->name, aAppData->name);
SetAllocatedString(this->version, aAppData->version);
SetAllocatedString(this->buildID, aAppData->buildID);
SetAllocatedString(this->ID, aAppData->ID);
SetAllocatedString(this->copyright, aAppData->copyright);
SetAllocatedString(this->profile, aAppData->profile);
SetStrongPtr(this->directory, aAppData->directory);
this->flags = aAppData->flags;
if (aAppData->size > offsetof(nsXREAppData, xreDirectory)) {
SetStrongPtr(this->xreDirectory, aAppData->xreDirectory);
SetAllocatedString(this->minVersion, aAppData->minVersion);
SetAllocatedString(this->maxVersion, aAppData->maxVersion);
}
if (aAppData->size > offsetof(nsXREAppData, crashReporterURL)) {
SetAllocatedString(this->crashReporterURL, aAppData->crashReporterURL);
}
if (aAppData->size > offsetof(nsXREAppData, UAName)) {
SetAllocatedString(this->UAName, aAppData->UAName);
}
}