Move InsertSyncPoint to GLES2Interface

webkit/plugins/ppapi/ppb_graphics_3d_impl.cc

Index: webkit/plugins/ppapi/ppb_graphics_3d_impl.cc
diff --git a/webkit/plugins/ppapi/ppb_graphics_3d_impl.cc b/webkit/plugins/ppapi/ppb_graphics_3d_impl.cc
index cdfe9d2727769842864a1625a2c5f6f6e63fda95..e19534b85b478ef88eb536cf21c9e70cda9d55ed 100644
--- a/webkit/plugins/ppapi/ppb_graphics_3d_impl.cc
+++ b/webkit/plugins/ppapi/ppb_graphics_3d_impl.cc
@@ -176,6 +176,10 @@ PP_Graphics3DTrustedState PPB_Graphics3D_Impl::FlushSyncFast(
       GetCommandBuffer()->FlushSync(put_offset, last_known_get));
 }
 
+uint32_t PPB_Graphics3D_Impl::InsertSyncPoint() {
+  return GetCommandBuffer()->InsertSyncPoint();
+}
+
 bool PPB_Graphics3D_Impl::BindToInstance(bool bind) {
   bound_to_instance_ = bind;
   return true;