bug 1161253 close pconns on background notification r=bagder
authorPatrick McManus <mcmanus@ducksong.com>
Tue, 05 May 2015 10:10:21 -0400
changeset 274179 2eece81b2e248c0c7c05836f98fe4fb05e8dc23f
parent 274178 3befbdc57b4d3be20f4d8d5632babebc30cc1f9d
child 274180 6e730c0cfe2ded5786c710b01aa542318b082b35
push id863
push userraliiev@mozilla.com
push dateMon, 03 Aug 2015 13:22:43 +0000
treeherdermozilla-release@f6321b14228d [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewersbagder
bugs1161253
milestone40.0a1
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nightly win64
bug 1161253 close pconns on background notification r=bagder
netwerk/protocol/http/nsHttpHandler.cpp
--- a/netwerk/protocol/http/nsHttpHandler.cpp
+++ b/netwerk/protocol/http/nsHttpHandler.cpp
@@ -358,16 +358,17 @@ nsHttpHandler::Init()
         mObserverService->AddObserver(this, NS_XPCOM_SHUTDOWN_OBSERVER_ID, true);
         mObserverService->AddObserver(this, "net:clear-active-logins", true);
         mObserverService->AddObserver(this, "net:prune-dead-connections", true);
         mObserverService->AddObserver(this, "net:failed-to-process-uri-content", true);
         mObserverService->AddObserver(this, "last-pb-context-exited", true);
         mObserverService->AddObserver(this, "webapps-clear-data", true);
         mObserverService->AddObserver(this, "browser:purge-session-history", true);
         mObserverService->AddObserver(this, NS_NETWORK_LINK_TOPIC, true);
+        mObserverService->AddObserver(this, "application-background", true);
     }
 
     MakeNewRequestTokenBucket();
     mWifiTickler = new Tickler();
     if (NS_FAILED(mWifiTickler->Init()))
         mWifiTickler = nullptr;
 
     nsCOMPtr<nsIParentalControlsService> pc = do_CreateInstance("@mozilla.org/parental-controls-service;1");
@@ -2005,16 +2006,22 @@ nsHttpHandler::Observe(nsISupports *subj
     } else if (!strcmp(topic, NS_NETWORK_LINK_TOPIC)) {
         nsAutoCString converted = NS_ConvertUTF16toUTF8(data);
         if (!strcmp(converted.get(), NS_NETWORK_LINK_DATA_CHANGED)) {
             if (mConnMgr) {
                 mConnMgr->PruneDeadConnections();
                 mConnMgr->VerifyTraffic();
             }
         }
+    } else if (!strcmp(topic, "application-background")) {
+        // going to the background on android means we should close
+        // down idle connections for power conservation
+        if (mConnMgr) {
+            mConnMgr->DoShiftReloadConnectionCleanup(nullptr);
+        }
     }
 
     return NS_OK;
 }
 
 // nsISpeculativeConnect
 
 NS_IMETHODIMP