Media controls refer to less magic state.

third_party/WebKit/Source/core/testing/Internals.cpp

Index: third_party/WebKit/Source/core/testing/Internals.cpp
diff --git a/third_party/WebKit/Source/core/testing/Internals.cpp b/third_party/WebKit/Source/core/testing/Internals.cpp
index d124861ed419e3e543b309228fa97fa55e802566..31c13dedd144d31500a09346bb16a47d97203155 100644
--- a/third_party/WebKit/Source/core/testing/Internals.cpp
+++ b/third_party/WebKit/Source/core/testing/Internals.cpp
@@ -2561,4 +2561,10 @@ double Internals::monotonicTimeToZeroBasedDocumentTime(double platformTime, Exce
     return document->loader()->timing().monotonicTimeToZeroBasedDocumentTime(platformTime);
 }
 
+void Internals::setMediaElementNetworkState(HTMLMediaElement* mediaElement, double state)
+{
+    ASSERT(mediaElement);
+    mediaElement->setNetworkState((WebMediaPlayer::NetworkState)((int)state));

[philipj_slow, 2015/10/28 15:14:02]

Use static_cast and first assert that state is in the correct range since
nothing else will.

[liberato (no reviews please), 2015/10/29 16:10:26]

Done.

+}
+
 } // namespace blink