Bug 1221371 - Remove unnecessary explicit copies of nsTArray. r=billm

--HG--
extra : source : e3ade121fe3a26db1e65cd6b91de29dfe8cc5a61
extra : intermediate-source : a09da6e0b017448d6e2b85eb4a6c08dba51999c7

layout/ipc/RenderFrameParent.cpp

@@ -548,7 +548,7 @@ RenderFrameParent::SetTargetAPZC(uint64_t aInputBlockId,
         = &APZCTreeManager::SetTargetAPZC;
     APZThreadUtils::RunOnControllerThread(NewRunnableMethod(
         GetApzcTreeManager(), setTargetApzcFunc,
-        aInputBlockId, nsTArray<ScrollableLayerGuid>(aTargets)));
+        aInputBlockId, aTargets));
   }
 }
 
@@ -559,7 +559,7 @@ RenderFrameParent::SetAllowedTouchBehavior(uint64_t aInputBlockId,
   if (GetApzcTreeManager()) {
     APZThreadUtils::RunOnControllerThread(NewRunnableMethod(
         GetApzcTreeManager(), &APZCTreeManager::SetAllowedTouchBehavior,
-        aInputBlockId, nsTArray<TouchBehaviorFlags>(aFlags)));
+        aInputBlockId, aFlags));
   }
 }
 

widget/nsBaseWidget.cpp

@@ -908,7 +908,7 @@ void nsBaseWidget::ConfigureAPZCTreeManager()
     MOZ_ASSERT(NS_IsMainThread());
     APZThreadUtils::RunOnControllerThread(NewRunnableMethod(
         treeManager.get(), &APZCTreeManager::SetAllowedTouchBehavior,
-        aInputBlockId, nsTArray<TouchBehaviorFlags>(aFlags)));
+        aInputBlockId, aFlags));
   };
 
   RefPtr<GeckoContentController> controller = CreateRootContentController();
@@ -940,7 +940,7 @@ nsBaseWidget::SetConfirmedTargetAPZC(uint64_t aInputBlockId,
   void (APZCTreeManager::*setTargetApzcFunc)(uint64_t, const nsTArray<ScrollableLayerGuid>&)
           = &APZCTreeManager::SetTargetAPZC;
   APZThreadUtils::RunOnControllerThread(NewRunnableMethod(
-    mAPZC.get(), setTargetApzcFunc, aInputBlockId, nsTArray<ScrollableLayerGuid>(aTargets)));
+    mAPZC.get(), setTargetApzcFunc, aInputBlockId, aTargets));
 }
 
 void