Require explicit selection of traits for LazyInstance

chrome/browser/media/webrtc/webrtc_browsertest_base.cc

 // Copyright 2013 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 "chrome/browser/media/webrtc/webrtc_browsertest_base.h"
 
 #include <stddef.h>
 
 #include <limits>
 
@@ skipping 49 matching lines @@
    " minHeight: 360, maxHeight: 360}}}";
 const char WebRtcTestBase::kAudioVideoCallConstraints720p[] =
    "{audio: true, video: {mandatory: {minWidth: 1280, maxWidth: 1280, "
    " minHeight: 720, maxHeight: 720}}}";
 const char WebRtcTestBase::kUseDefaultCertKeygen[] = "null";
 const char WebRtcTestBase::kUseDefaultAudioCodec[] = "";
 const char WebRtcTestBase::kUseDefaultVideoCodec[] = "";
 
 namespace {
 
-base::LazyInstance<bool> hit_javascript_errors_ =
-      LAZY_INSTANCE_INITIALIZER;
+base::LazyInstance<bool>::DestructorAtExit hit_javascript_errors_ =
+    LAZY_INSTANCE_INITIALIZER;
 
 // Intercepts all log messages. We always attach this handler but only look at
 // the results if the test requests so. Note that this will only work if the
 // WebrtcTestBase-inheriting test cases do not run in parallel (if they did they
 // would race to look at the log, which is global to all tests).
 bool JavascriptErrorDetectingLogHandler(int severity,
                                         const char* file,
                                         int line,
                                         size_t message_start,
                                         const std::string& str) {
@@ skipping 470 matching lines @@
 void WebRtcTestBase::SetDefaultVideoCodec(
     content::WebContents* tab,
     const std::string& video_codec) const {
   EXPECT_EQ("ok", ExecuteJavascript(
       "setDefaultVideoCodec('" + video_codec + "')", tab));
 }
 
 void WebRtcTestBase::EnableOpusDtx(content::WebContents* tab) const {
   EXPECT_EQ("ok-forced", ExecuteJavascript("forceOpusDtx()", tab));
 }