Move throttling of background timers into the renderer scheduler

third_party/WebKit/Source/core/frame/SuspendableTimer.cpp

Index: third_party/WebKit/Source/core/frame/SuspendableTimer.cpp
diff --git a/third_party/WebKit/Source/core/frame/SuspendableTimer.cpp b/third_party/WebKit/Source/core/frame/SuspendableTimer.cpp
index 8a9d0485fad87b493ee2d9790b50393e7fa28e1e..b2d690ad6eac58a22b53fa944be35727877c5c8d 100644
--- a/third_party/WebKit/Source/core/frame/SuspendableTimer.cpp
+++ b/third_party/WebKit/Source/core/frame/SuspendableTimer.cpp
@@ -66,7 +66,7 @@ void SuspendableTimer::suspend()
     m_suspended = true;
 #endif
     if (isActive()) {
-        m_nextFireInterval = nextUnalignedFireInterval();
+        m_nextFireInterval = nextFireInterval();
         ASSERT(m_nextFireInterval >= 0.0);
         m_repeatInterval = repeatInterval();
         TimerBase::stop();