ui/gfx/generic_shared_memory_id.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ui/gfx/generic_shared_memory_id.h"
   6
   7 #include "base/format_macros.h"
   8 #include "base/strings/stringprintf.h"
   9
  10 namespace gfx {
  11
  12 base::trace_event::MemoryAllocatorDumpGuid GetGenericSharedMemoryGUIDForTracing(
  13     uint64_t tracing_process_id,
  14     GenericSharedMemoryId generic_shared_memory_id) {
  15   return base::trace_event::MemoryAllocatorDumpGuid(
  16       base::StringPrintf("genericsharedmemory-x-process/%" PRIx64 "/%d",
  17                          tracing_process_id, generic_shared_memory_id.id));
  18 }
  19
  20 }  // namespace gfx