base: rename Environment::HasEnv to Environment::HasVar.

media/audio/audio_output_controller_unittest.cc

 // Copyright (c) 2010 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.
 
 #include "base/environment.h"
 #include "base/basictypes.h"
 #include "base/waitable_event.h"
 #include "media/audio/audio_output_controller.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 45 matching lines @@
 };
 
 static bool HasAudioOutputDevices() {
   AudioManager* audio_man = AudioManager::GetAudioManager();
   CHECK(audio_man);
   return audio_man->HasAudioOutputDevices();
 }
 
 static bool IsRunningHeadless() {
   scoped_ptr<base::Environment> env(base::Environment::Create());
-  if (env->HasEnv("CHROME_HEADLESS"))
+  if (env->HasVar("CHROME_HEADLESS"))
     return true;
   return false;
 }
 
 ACTION_P3(SignalEvent, event, count, limit) {
   if (++*count >= limit) {
     event->Signal();
   }
 }
 
@@ skipping 199 matching lines @@
                                     kSampleRate, kBitsPerSample,
                                     kHardwareBufferSize, kBufferCapacity);
   ASSERT_TRUE(controller.get());
 
   // Close the controller immediately.
   controller->Close();
   controller->Close();
 }
 
 }  // namespace media