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Bug 697988 - Use weak references to observers in nsDOMStorage.cpp. r=honzab.moz.

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This commit is contained in:
Rafael Ávila de Espíndola 2011-11-30 19:08:54 -05:00
parent 58c13039cc
commit 148fc39bcd
2 changed files with 13 additions and 12 deletions
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24
dom/src/storage/nsDOMStorage.cpp
View File

@ -259,9 +259,10 @@ nsDOMStorageManager::nsDOMStorageManager()
{
}
NS_IMPL_ISUPPORTS2(nsDOMStorageManager,
NS_IMPL_ISUPPORTS3(nsDOMStorageManager,
nsIDOMStorageManager,
nsIObserver)
nsIObserver,
nsISupportsWeakReference)
//static
nsresult
@ -288,25 +289,24 @@ nsDOMStorageManager::Initialize()
return NS_OK;
nsresult rv;
rv = os->AddObserver(gStorageManager, "cookie-changed", false);
rv = os->AddObserver(gStorageManager, "cookie-changed", true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, "offline-app-removed", false);
rv = os->AddObserver(gStorageManager, "offline-app-removed", true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, NS_PRIVATE_BROWSING_SWITCH_TOPIC,
false);
rv = os->AddObserver(gStorageManager, NS_PRIVATE_BROWSING_SWITCH_TOPIC, true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, "profile-after-change", false);
rv = os->AddObserver(gStorageManager, "profile-after-change", true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, "perm-changed", false);
rv = os->AddObserver(gStorageManager, "perm-changed", true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, "browser:purge-domain-data", false);
rv = os->AddObserver(gStorageManager, "browser:purge-domain-data", true);
NS_ENSURE_SUCCESS(rv, rv);
// Used for temporary table flushing
rv = os->AddObserver(gStorageManager, "profile-before-change", false);
rv = os->AddObserver(gStorageManager, "profile-before-change", true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, NS_XPCOM_SHUTDOWN_OBSERVER_ID, false);
rv = os->AddObserver(gStorageManager, NS_XPCOM_SHUTDOWN_OBSERVER_ID, true);
NS_ENSURE_SUCCESS(rv, rv);
rv = os->AddObserver(gStorageManager, NS_DOMSTORAGE_FLUSH_TIMER_TOPIC, false);
rv = os->AddObserver(gStorageManager, NS_DOMSTORAGE_FLUSH_TIMER_TOPIC, true);
NS_ENSURE_SUCCESS(rv, rv);
return NS_OK;

1
dom/src/storage/nsDOMStorage.h
View File

@ -105,6 +105,7 @@ public:
class nsDOMStorageManager : public nsIDOMStorageManager
, public nsIObserver
, public nsSupportsWeakReference
{
public:
// nsISupports