xpcom/threads/VsyncTaskManager.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "VsyncTaskManager.h"
   8 #include "InputTaskManager.h"
   9
  10 namespace mozilla {
  11
  12 StaticRefPtr<VsyncTaskManager> VsyncTaskManager::gHighPriorityTaskManager;
  13
  14 void VsyncTaskManager::Init() {
  15   gHighPriorityTaskManager = new VsyncTaskManager();
  16 }
  17
  18 void VsyncTaskManager::WillRunTask() {
  19   TaskManager::WillRunTask();
  20
  21   if (StaticPrefs::dom_input_events_strict_input_vsync_alignment()) {
  22     InputTaskManager::Get()->NotifyVsync();
  23   }
  24 };
  25 }  // namespace mozilla