Move weborigin/ under platform/ so that it may someday call platform APIs

public/platform/WebPublicSuffixList.h

Index: public/platform/WebPublicSuffixList.h
diff --git a/public/platform/WebLayerClient.h b/public/platform/WebPublicSuffixList.h
similarity index 86%
copy from public/platform/WebLayerClient.h
copy to public/platform/WebPublicSuffixList.h
index aa110f1fadf04dda05c979822ad0f9919bd432a0..a786b9f8d9b73af50a0e8a83a621f6ab7d931cfb 100644
--- a/public/platform/WebLayerClient.h
+++ b/public/platform/WebPublicSuffixList.h
@@ -28,20 +28,22 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef WebLayerClient_h
-#define WebLayerClient_h
+#ifndef WebPublicSuffixList_h
+#define WebPublicSuffixList_h
+
+#include "public/platform/WebString.h"
 
 namespace WebKit {
 
-class WebLayerClient {
+class WebPublicSuffixList {
 public:
-    virtual WebString debugName(WebLayer*) = 0;
+    virtual size_t getPublicSuffixLength(const WebString&) = 0;
 
 protected:
-    virtual ~WebLayerClient() { }
+    virtual ~WebPublicSuffixList() { }
 };
 
 } // namespace WebKit
 
-#endif // WebLayerClient_h
+#endif // WebPublicSuffixList_h