Buffered time ranges for <video>

API change and related changes to support multiple buffered time ranges.
This change doesn't change any behavior.

BUG=21305
TEST=Open a video or audio file, you see the full bar of buffered ranges.

Review URL: http://codereview.chromium.org/199037

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@25932 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 12 insertions, 1 deletions

diff --git a/webkit/api/public/WebMediaPlayer.h b/webkit/api/public/WebMediaPlayer.h
index ddd88e4..b6df8bc 100644
--- a/webkit/api/public/WebMediaPlayer.h
+++ b/webkit/api/public/WebMediaPlayer.h
@@ -31,6 +31,8 @@
 #ifndef WebMediaPlayer_h
 #define WebMediaPlayer_h
 
+#include <vector>
+
 #include "WebCanvas.h"
 
 namespace WebKit {
@@ -39,6 +41,15 @@ namespace WebKit {
     struct WebRect;
     struct WebSize;
 
+    struct WebTimeRange {
+        WebTimeRange(float s, float e) : start(s), end(e) {}
+
+        float start;
+        float end;
+    };
+
+    typedef std::vector<WebTimeRange> WebTimeRanges;
+
     class WebMediaPlayer {
     public:
         enum NetworkState {
@@ -83,7 +94,7 @@ namespace WebKit {
         virtual void setVisible(bool) = 0;
         virtual bool setAutoBuffer(bool) = 0;
         virtual bool totalBytesKnown() = 0;
-        virtual float maxTimeBuffered() const = 0;
+        virtual const WebTimeRanges& buffered() const = 0;
         virtual float maxTimeSeekable() const = 0;
 
         virtual void setSize(const WebSize&) = 0;