Tie multibuffers to URLs

media/blink/buffered_resource_loader.h

Index: media/blink/buffered_resource_loader.h
diff --git a/media/blink/buffered_resource_loader.h b/media/blink/buffered_resource_loader.h
index a458b4dd89d1c1db545a1146c666c18e96f308b7..33c3ed1e588579f97bcd311361749fe7c50d0afb 100644
--- a/media/blink/buffered_resource_loader.h
+++ b/media/blink/buffered_resource_loader.h
@@ -9,9 +9,10 @@
 
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
-#include "media/base/media_export.h"
 #include "media/base/seekable_buffer.h"
 #include "media/blink/active_loader.h"
+#include "media/blink/media_blink_export.h"
+#include "media/blink/url_index.h"  // for kPositionNotSpecified
 #include "third_party/WebKit/public/platform/WebURLLoader.h"
 #include "third_party/WebKit/public/platform/WebURLLoaderClient.h"
 #include "third_party/WebKit/public/platform/WebURLRequest.h"
@@ -22,13 +23,11 @@ namespace media {
 class MediaLog;
 class SeekableBuffer;
 
-const int64 kPositionNotSpecified = -1;
-
 // BufferedResourceLoader is single threaded and must be accessed on the
 // render thread. It wraps a WebURLLoader and does in-memory buffering,
 // pausing resource loading when the in-memory buffer is full and resuming
 // resource loading when there is available capacity.
-class MEDIA_EXPORT BufferedResourceLoader
+class MEDIA_BLINK_EXPORT BufferedResourceLoader
     : NON_EXPORTED_BASE(public blink::WebURLLoaderClient) {
  public:
   // kNeverDefer - Aggresively buffer; never defer loading while paused.