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Bug 5403: Release services properly

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This commit is contained in:
pollmann%netscape.com 1999-07-22 18:10:10 +00:00
parent 6871ed81a0
commit c009be2a77
3 changed files with 20 additions and 22 deletions
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38
layout/html/forms/src/nsFormFrame.cpp
View File

@ -490,24 +490,22 @@ nsFormFrame::OnSubmit(nsIPresContext* aPresContext, nsIFrame* aFrame)
// Notify observers that the form is being submitted.
nsresult result = NS_OK;
nsIObserverService* theObserverService = nsnull;
result = nsServiceManager::GetService(NS_OBSERVERSERVICE_PROGID, nsIObserverService::GetIID(),
(nsISupports**) &theObserverService, nsnull);
if (NS_SUCCEEDED(result) && theObserverService){
nsString theTopic(NS_FORMSUBMIT_SUBJECT);
nsIEnumerator* theEnum;
result = theObserverService->EnumerateObserverList(theTopic.GetUnicode(), &theEnum);
if (NS_SUCCEEDED(result) && theEnum){
nsIFormSubmitObserver* formSubmitObserver;
nsISupports *inst;
NS_WITH_SERVICE(nsIObserverService, service, NS_OBSERVERSERVICE_PROGID, &result);
if (NS_FAILED(result)) return result;
nsString theTopic(NS_FORMSUBMIT_SUBJECT);
nsIEnumerator* theEnum;
result = service->EnumerateObserverList(theTopic.GetUnicode(), &theEnum);
if (NS_SUCCEEDED(result) && theEnum){
nsIFormSubmitObserver* formSubmitObserver;
nsISupports *inst;
for (theEnum->First(); theEnum->IsDone() != NS_OK; theEnum->Next()) {
result = theEnum->CurrentItem(&inst);
if (NS_SUCCEEDED(result) && inst) {
result = inst->QueryInterface(nsIFormSubmitObserver::GetIID(),(void**)&formSubmitObserver);
if (NS_SUCCEEDED(result) && formSubmitObserver) {
formSubmitObserver->Notify(mContent);
}
for (theEnum->First(); theEnum->IsDone() != NS_OK; theEnum->Next()) {
result = theEnum->CurrentItem(&inst);
if (NS_SUCCEEDED(result) && inst) {
result = inst->QueryInterface(nsIFormSubmitObserver::GetIID(),(void**)&formSubmitObserver);
if (NS_SUCCEEDED(result) && formSubmitObserver) {
formSubmitObserver->Notify(mContent);
}
}
}
@ -838,7 +836,7 @@ void nsFormFrame::ProcessAsURLEncoded(PRBool isPost, nsString& aData, nsIFormCon
(nsISupports **)&service2);
if ((NS_OK == res2) && (nsnull != service2)) {
service2->WALLET_OKToCapture(&OKToCapture, count, URLName);
NS_RELEASE(service2);
nsServiceManager::ReleaseService(kWalletServiceCID, service2);
}
#endif
@ -872,7 +870,7 @@ void nsFormFrame::ProcessAsURLEncoded(PRBool isPost, nsString& aData, nsIFormCon
(nsISupports **)&service);
if ((NS_OK == res) && (nsnull != service)) {
res = service->WALLET_Capture(doc, *names, *values, vcard);
NS_RELEASE(service);
nsServiceManager::ReleaseService(kWalletServiceCID, service);
}
}
#endif
@ -921,7 +919,7 @@ void nsFormFrame::ProcessAsURLEncoded(PRBool isPost, nsString& aData, nsIFormCon
if ((NS_OK == res) && (nsnull != service)) {
res = service->SI_RememberSignonData
(URLName, (char**)name_array, (char**)value_array, (char**)type_array, value_cnt);
NS_RELEASE(service);
nsServiceManager::ReleaseService(kWalletServiceCID, service);
}
while (value_cnt--) {
PR_FREEIF(name_array[value_cnt]);

2
layout/html/forms/src/nsGfxTextControlFrame.cpp
View File

@ -1173,7 +1173,7 @@ nsGfxTextControlFrame::InitializeTextControl(nsIPresShell *aPresShell, nsIDOMDoc
char* nameString = name.ToNewCString();
res = service->SI_RestoreSignonData(URLName, nameString, &valueString);
delete[] nameString;
NS_RELEASE(service);
nsServiceManager::ReleaseService(kWalletServiceCID, service);
PR_FREEIF(URLName);
if (valueString && *valueString) {
value = valueString;

2
layout/html/forms/src/nsNativeTextControlFrame.cpp
View File

@ -293,7 +293,7 @@ nsNativeTextControlFrame::PostCreateWidget(nsIPresContext* aPresContext,
char* nameString = name.ToNewCString();
res = service->SI_RestoreSignonData(URLName, nameString, &valueString);
delete[] nameString;
NS_RELEASE(service);
nsServiceManager::ReleaseService(kWalletServiceCID, service);
PR_FREEIF(URLName);
if (valueString && *valueString) {
value = valueString;