content/renderer/android/synchronous_compositor_factory.cc

   1 // Copyright 2013 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 "content/renderer/android/synchronous_compositor_factory.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/logging.h"
   9 #include "content/public/common/content_switches.h"
  10
  11 namespace content {
  12
  13 namespace {
  14 SynchronousCompositorFactory* g_instance = NULL;
  15 }  // namespace
  16
  17 // static
  18 void SynchronousCompositorFactory::SetInstance(
  19     SynchronousCompositorFactory* instance) {
  20   DCHECK(g_instance == NULL);
  21
  22   // This feature only makes sense in single process mode.
  23   CHECK(base::CommandLine::ForCurrentProcess()->HasSwitch(
  24       switches::kSingleProcess));
  25
  26   g_instance = instance;
  27 }
  28
  29 // static
  30 SynchronousCompositorFactory* SynchronousCompositorFactory::GetInstance() {
  31   return g_instance;
  32 }
  33
  34 }  // namespace content