2 files changed, 8 insertions, 0 deletions
diff --git a/ppapi/proxy/ppapi_command_buffer_proxy.cc b/ppapi/proxy/ppapi_command_buffer_proxy.cc
index 371870e..91cd268 100644
--- a/ppapi/proxy/ppapi_command_buffer_proxy.cc
+++ b/ppapi/proxy/ppapi_command_buffer_proxy.cc
@@ -69,6 +69,12 @@ void PpapiCommandBufferProxy::WaitSyncPoint(uint32 sync_point) {
   NOTIMPLEMENTED();
 }
 
+bool PpapiCommandBufferProxy::SignalSyncPoint(uint32 sync_point,
+                                              const base::Closure& callback) {
+  NOTIMPLEMENTED();
+  return false;
+}
+
 void PpapiCommandBufferProxy::SetMemoryAllocationChangedCallback(
       const base::Callback<void(const GpuMemoryAllocationForRenderer&)>&
           callback) {
diff --git a/ppapi/proxy/ppapi_command_buffer_proxy.h b/ppapi/proxy/ppapi_command_buffer_proxy.h
index 0a5cde5..a82d303 100644
--- a/ppapi/proxy/ppapi_command_buffer_proxy.h
+++ b/ppapi/proxy/ppapi_command_buffer_proxy.h
@@ -38,6 +38,8 @@ class PPAPI_PROXY_EXPORT PpapiCommandBufferProxy : public CommandBufferProxy {
   virtual bool EnsureBackbuffer() OVERRIDE;
   virtual uint32 InsertSyncPoint() OVERRIDE;
   virtual void WaitSyncPoint(uint32 sync_point) OVERRIDE;
+  virtual bool SignalSyncPoint(uint32 sync_point,
+                               const base::Closure& callback) OVERRIDE;
   virtual void SetMemoryAllocationChangedCallback(
       const base::Callback<void(const GpuMemoryAllocationForRenderer&)>&
           callback) OVERRIDE;