Modified old wait sync point functions to also accept new sync tokens.

ppapi/proxy/ppapi_messages.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Multiply-included message header, no traditional include guard.
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/memory/shared_memory.h"
 #include "base/process/process.h"
 #include "base/strings/string16.h"
 #include "base/sync_socket.h"
 #include "gpu/command_buffer/common/command_buffer.h"
 #include "gpu/command_buffer/common/mailbox.h"
+#include "gpu/command_buffer/common/sync_token.h"
 #include "gpu/ipc/gpu_command_buffer_traits.h"
 #include "ipc/ipc_channel_handle.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_message_utils.h"
 #include "ipc/ipc_platform_file.h"
 #include "ppapi/c/dev/pp_video_capture_dev.h"
 #include "ppapi/c/dev/pp_video_dev.h"
 #include "ppapi/c/dev/ppb_truetype_font_dev.h"
 #include "ppapi/c/dev/ppb_url_util_dev.h"
 #include "ppapi/c/dev/ppp_printing_dev.h"
@@ skipping 245 matching lines @@
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::CompositorLayerData::ImageLayer)
   IPC_STRUCT_TRAITS_MEMBER(resource)
   IPC_STRUCT_TRAITS_MEMBER(source_rect)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::CompositorLayerData::TextureLayer)
   IPC_STRUCT_TRAITS_MEMBER(mailbox)
   IPC_STRUCT_TRAITS_MEMBER(target)
   IPC_STRUCT_TRAITS_MEMBER(sync_point)
+  IPC_STRUCT_TRAITS_MEMBER(sync_token)

[dcheng, 2015/10/27 19:09:28]

It appears that the ParamTraits for gpu::SyncToken did not go through an IPC
review. We should probably do that explicitly.
https://codereview.chromium.org/1399173002 is the issue where this was landed,
right?

[David Yen, 2015/10/28 22:03:43]

Yes, should the owners be changed?

   IPC_STRUCT_TRAITS_MEMBER(source_rect)
   IPC_STRUCT_TRAITS_MEMBER(premult_alpha)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::DeviceRefData)
   IPC_STRUCT_TRAITS_MEMBER(type)
   IPC_STRUCT_TRAITS_MEMBER(name)
   IPC_STRUCT_TRAITS_MEMBER(id)
 IPC_STRUCT_TRAITS_END()
 
@@ skipping 1100 matching lines @@
                      int32_t /* boundary_value */)
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_UMA_IsCrashReportingEnabled)
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_UMA_IsCrashReportingEnabledReply)
 
 // Compositor
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Compositor_Create)
 IPC_MESSAGE_CONTROL2(PpapiHostMsg_Compositor_CommitLayers,
                      std::vector<ppapi::CompositorLayerData> /* layers */,
                      bool /* reset */)
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_Compositor_CommitLayersReply)
-IPC_MESSAGE_CONTROL3(PpapiPluginMsg_Compositor_ReleaseResource,
+IPC_MESSAGE_CONTROL4(PpapiPluginMsg_Compositor_ReleaseResource,
                      int32_t /* id */,
                      uint32_t /* sync_point */,
+                     gpu::SyncToken /* sync_token */,
                      bool /* is_lost */)
 
 // File chooser.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileChooser_Create)
 IPC_MESSAGE_CONTROL4(PpapiHostMsg_FileChooser_Show,
                      bool /* save_as */,
                      bool /* open_multiple */,
                      std::string /* suggested_file_name */,
                      std::vector<std::string> /* accept_mime_types */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_FileChooser_ShowReply,
@@ skipping 909 matching lines @@
                      std::vector<ppapi::HostResource> /* buffers */,
                      uint32_t /* buffer_size */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnStatus,
                      uint32_t /* status */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnError,
                      uint32_t /* error */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnBufferReady,
                      uint32_t /* buffer */)
 
 #endif  // !defined(OS_NACL) && !defined(NACL_WIN64)