Create WebInbandTextTrack and WebInbandTextTrackClient

Source/WebKit/chromium/public/WebInbandTextTrackClient.h

Index: Source/WebKit/chromium/public/WebInbandTextTrackClient.h
diff --git a/Source/WebKit/chromium/public/WebSourceBuffer.h b/Source/WebKit/chromium/public/WebInbandTextTrackClient.h
similarity index 79%
copy from Source/WebKit/chromium/public/WebSourceBuffer.h
copy to Source/WebKit/chromium/public/WebInbandTextTrackClient.h
index 064626cda9b94ff4f61c35b10b2bb8d73f8af9d9..9f2777066ada750f827b22a16bd9243c86ebf9e9 100644
--- a/Source/WebKit/chromium/public/WebSourceBuffer.h
+++ b/Source/WebKit/chromium/public/WebInbandTextTrackClient.h
@@ -28,22 +28,22 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef WebSourceBuffer_h
-#define WebSourceBuffer_h
-
-#include "WebTimeRange.h"
+#ifndef WebInbandTextTrackClient_h
+#define WebInbandTextTrackClient_h
 
 namespace WebKit {
 
-class WebSourceBuffer {
-public:
-    virtual ~WebSourceBuffer() { }
+class WebString;
+
+class WebInbandTextTrackClient {
+ public:
+  virtual ~WebInbandTextTrackClient() {}

[abarth-chromium, 2013/04/30 18:36:16]

Please use Blinks style (e.g., four-space indent)

[Matthew Heaney (Chromium), 2013/05/01 04:38:24]

Done.

 
-    virtual WebTimeRanges buffered() = 0;
-    virtual void append(const unsigned char* data, unsigned length) = 0;
-    virtual void abort() = 0;
-    virtual bool setTimestampOffset(double) = 0;
-    virtual void removedFromMediaSource() = 0;
+  virtual void addWebVTTCue(double start,
+                            double end,
+                            const WebString& id,
+                            const WebString& content,
+                            const WebString& settings) = 0;
 };
 
 } // namespace WebKit