Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / ppapi / proxy / ppapi_command_buffer_proxy.cc

diff --git a/src/ppapi/proxy/ppapi_command_buffer_proxy.cc b/src/ppapi/proxy/ppapi_command_buffer_proxy.cc
index b9bd98f..6c1093c 100644 (file)
--- a/src/ppapi/proxy/ppapi_command_buffer_proxy.cc
+++ b/src/ppapi/proxy/ppapi_command_buffer_proxy.cc
@@ -57,7 +57,7 @@ void PpapiCommandBufferProxy::WaitForTokenInRange(int32 start, int32 end) {
   if (last_state_.error != gpu::error::kNoError)
     return;
 
-  bool success;
+  bool success = false;
   gpu::CommandBuffer::State state;
   if (Send(new PpapiHostMsg_PPBGraphics3D_WaitForTokenInRange(
           ppapi::API_ID_PPB_GRAPHICS_3D,
@@ -73,7 +73,7 @@ void PpapiCommandBufferProxy::WaitForGetOffsetInRange(int32 start, int32 end) {
   if (last_state_.error != gpu::error::kNoError)
     return;
 
-  bool success;
+  bool success = false;
   gpu::CommandBuffer::State state;
   if (Send(new PpapiHostMsg_PPBGraphics3D_WaitForGetOffsetInRange(
           ppapi::API_ID_PPB_GRAPHICS_3D,
@@ -152,6 +152,22 @@ uint32 PpapiCommandBufferProxy::InsertSyncPoint() {
   return sync_point;
 }
 
+uint32 PpapiCommandBufferProxy::InsertFutureSyncPoint() {
+  uint32 sync_point = 0;
+  if (last_state_.error == gpu::error::kNoError) {
+    Send(new PpapiHostMsg_PPBGraphics3D_InsertFutureSyncPoint(
+        ppapi::API_ID_PPB_GRAPHICS_3D, resource_, &sync_point));
+  }
+  return sync_point;
+}
+
+void PpapiCommandBufferProxy::RetireSyncPoint(uint32 sync_point) {
+  if (last_state_.error == gpu::error::kNoError) {
+    Send(new PpapiHostMsg_PPBGraphics3D_RetireSyncPoint(
+        ppapi::API_ID_PPB_GRAPHICS_3D, resource_, sync_point));
+  }
+}
+
 void PpapiCommandBufferProxy::SignalSyncPoint(uint32 sync_point,
                                               const base::Closure& callback) {
   NOTREACHED();