ui/ozone/public/client_native_pixmap_factory.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/ozone/public/client_native_pixmap_factory.h"
   6
   7 #include "base/trace_event/trace_event.h"
   8 #include "ui/ozone/platform_object.h"
   9 #include "ui/ozone/platform_selection.h"
  10
  11 namespace ui {
  12
  13 namespace {
  14
  15 ClientNativePixmapFactory* g_instance = nullptr;
  16
  17 }  // namespace
  18
  19 // static
  20 ClientNativePixmapFactory* ClientNativePixmapFactory::GetInstance() {
  21   return g_instance;
  22 }
  23
  24 // static
  25 void ClientNativePixmapFactory::SetInstance(
  26     ClientNativePixmapFactory* instance) {
  27   DCHECK(!g_instance);
  28   DCHECK(instance);
  29   g_instance = instance;
  30 }
  31
  32 // static
  33 scoped_ptr<ClientNativePixmapFactory> ClientNativePixmapFactory::Create() {
  34   TRACE_EVENT1("ozone", "ClientNativePixmapFactory::Create", "platform",
  35                GetOzonePlatformName());
  36   return PlatformObject<ClientNativePixmapFactory>::Create();
  37 }
  38
  39 ClientNativePixmapFactory::ClientNativePixmapFactory() {}
  40
  41 ClientNativePixmapFactory::~ClientNativePixmapFactory() {}
  42
  43 }  // namespace ui