Introduce WebSocketHandle and WebSocketHandleClient.

public/platform/WebSocketHandle.h

Index: public/platform/WebSocketHandle.h
diff --git a/public/platform/WebDeviceOrientationData.h b/public/platform/WebSocketHandle.h
similarity index 68%
copy from public/platform/WebDeviceOrientationData.h
copy to public/platform/WebSocketHandle.h
index 072dd09b867550bf4ba03cfc4e67f7abb3bc7405..98a77928b2e4d4558c80aa2b2782dedcc068e986 100644
--- a/public/platform/WebDeviceOrientationData.h
+++ b/public/platform/WebSocketHandle.h
@@ -28,44 +28,37 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef WebDeviceOrientationData_h
-#define WebDeviceOrientationData_h
+#ifndef WebSocketHandle_h
+#define WebSocketHandle_h
 
 #include "WebCommon.h"
-
-#if WEBKIT_IMPLEMENTATION
-#include "wtf/Assertions.h"
-#endif
+#include "WebVector.h"
 
 namespace WebKit {
 
-#pragma pack(push, 1)
+class WebData;
+class WebSocketHandleClient;
+class WebString;
+class WebURL;
 
-class WebDeviceOrientationData {
+// FIXME: This class will replace WebSocketStreamHandle.
+class WebSocketHandle {
 public:
-    WEBKIT_EXPORT WebDeviceOrientationData();
-    ~WebDeviceOrientationData() { }
-
-    double alpha;
-    double beta;
-    double gamma;
-
-    bool hasAlpha : 1;
-    bool hasBeta : 1;
-    bool hasGamma : 1;
+    enum MessageType {
+        MessageTypeText,
+        MessageTypeBinary,
+        MessageTypeContinuation,
+    };
 
-    bool absolute : 1;
-    bool hasAbsolute : 1;
+    virtual ~WebSocketHandle() { }
 
-    bool allAvailableSensorsAreActive : 1;
+    virtual void connect(const WebURL& /* url */, const WebVector<WebString>& protocols, const WebString& origin, WebSocketHandleClient*) = 0;
+    virtual void send(MessageType, const char* data, size_t /* size */, bool fin) = 0;
+    virtual void flowControl(int64_t quota);
+    virtual void close(unsigned short code, const WebString& reason) = 0;
 };
 
-#if WEBKIT_IMPLEMENTATION
-COMPILE_ASSERT(sizeof(WebDeviceOrientationData) == (3 * sizeof(double) + 1 * sizeof(char)), WebDeviceOrientationData_has_wrong_size);
-#endif
-
-#pragma pack(pop)
-
 } // namespace WebKit
 
-#endif // WebDeviceOrientationData_h
+#endif // WebSocketHandle_h
+