Move deferred loading logic from WebMediaPlayerClientImpl to HTMLMediaElement.

Source/core/html/HTMLMediaElement.h

Index: Source/core/html/HTMLMediaElement.h
diff --git a/Source/core/html/HTMLMediaElement.h b/Source/core/html/HTMLMediaElement.h
index 5a1ab2d7f1c2e118bde314d677a5b9d70b2b57a7..17dec4a509f9dda0060dce5f4d9bad7e59bc3c20 100644
--- a/Source/core/html/HTMLMediaElement.h
+++ b/Source/core/html/HTMLMediaElement.h
@@ -325,9 +325,6 @@ private:
     virtual void mediaPlayerRequestSeek(double) OVERRIDE FINAL;
     virtual void mediaPlayerRepaint() OVERRIDE FINAL;
     virtual void mediaPlayerSizeChanged() OVERRIDE FINAL;
-
-    virtual CORSMode mediaPlayerCORSMode() const OVERRIDE FINAL;
-
     virtual void mediaPlayerSetWebLayer(blink::WebLayer*) OVERRIDE FINAL;
     virtual void mediaPlayerSetOpaque(bool) OVERRIDE FINAL;
     virtual void mediaPlayerMediaSourceOpened(blink::WebMediaSource*) OVERRIDE FINAL;
@@ -413,6 +410,12 @@ private:
     bool isBlockedOnMediaController() const;
     bool isAutoplaying() const { return m_autoplaying; }
 
+    blink::WebMediaPlayer::CORSMode corsMode() const;
+
+    void setPlayerPreload();
+    void startDelayedLoad();
+    blink::WebMediaPlayer::LoadType loadType() const;
+
     Timer<HTMLMediaElement> m_loadTimer;
     Timer<HTMLMediaElement> m_progressEventTimer;
     Timer<HTMLMediaElement> m_playbackProgressTimer;
@@ -505,6 +508,8 @@ private:
     CueList m_currentlyActiveCues;
     int m_ignoreTrackDisplayUpdate;
 
+    bool m_delayingLoad;

[philipj_slow, 2014/03/08 19:38:40]

Merge this with the bitfield above and it becomes free. A different name to
avoid confusion with the spec's delaying-the-load-event flag would also be
great.

[acolwell GONE FROM CHROMIUM, 2014/03/10 21:53:31]

Done.

+
 #if ENABLE(WEB_AUDIO)
     // This is a weak reference, since m_audioSourceNode holds a reference to us.
     // The value is set just after the MediaElementAudioSourceNode is created.