Merge M54: "Allow suspension prior to reaching kHaveFutureData."

content/renderer/media/renderer_webmediaplayer_delegate.cc

Index: content/renderer/media/renderer_webmediaplayer_delegate.cc
diff --git a/content/renderer/media/renderer_webmediaplayer_delegate.cc b/content/renderer/media/renderer_webmediaplayer_delegate.cc
index 0c746cf237568f2bf8560c4c0786e4a352561138..b242e5e47a8790b0a711fddf63db0435956f9f61 100644
--- a/content/renderer/media/renderer_webmediaplayer_delegate.cc
+++ b/content/renderer/media/renderer_webmediaplayer_delegate.cc
@@ -36,7 +36,11 @@ RendererWebMediaPlayerDelegate::RendererWebMediaPlayerDelegate(
 RendererWebMediaPlayerDelegate::~RendererWebMediaPlayerDelegate() {}
 
 int RendererWebMediaPlayerDelegate::AddObserver(Observer* observer) {
-  return id_map_.Add(observer);
+  const int delegate_id = id_map_.Add(observer);
+  // Start players in the idle state to ensure we capture players which are
+  // consuming resources, but which have never played.
+  AddIdleDelegate(delegate_id);
+  return delegate_id;
 }
 
 void RendererWebMediaPlayerDelegate::RemoveObserver(int delegate_id) {