Move some of IOThread's command line logic to network_session_configurator.

content/public/common/content_switches.h

Index: content/public/common/content_switches.h
diff --git a/content/public/common/content_switches.h b/content/public/common/content_switches.h
index c56895a9d2a04ebef5aa9668eb7e25f885b0cc6b..f1bd5f4a3597a078e0f262c3de84dde4343d4fee 100644
--- a/content/public/common/content_switches.h
+++ b/content/public/common/content_switches.h
@@ -177,7 +177,6 @@ CONTENT_EXPORT extern const char kGpuSandboxFailuresFatal[];
 CONTENT_EXPORT extern const char kGpuStartupDialog[];
 CONTENT_EXPORT extern const char kHistoryEntryRequiresUserGesture[];
 CONTENT_EXPORT extern const char kHostResolverRules[];
-CONTENT_EXPORT extern const char kIgnoreCertificateErrors[];
 CONTENT_EXPORT extern const char kInertVisualViewport[];
 CONTENT_EXPORT extern const char kInProcessGPU[];
 CONTENT_EXPORT extern const char kIPCConnectionTimeout[];
@@ -235,8 +234,6 @@ CONTENT_EXPORT extern const char kSkipGpuDataLoading[];
 extern const char kSkipReencodingOnSKPCapture[];
 CONTENT_EXPORT extern const char kStartFullscreen[];
 CONTENT_EXPORT extern const char kStatsCollectionController[];
-CONTENT_EXPORT extern const char kTestingFixedHttpPort[];
-CONTENT_EXPORT extern const char kTestingFixedHttpsPort[];
 CONTENT_EXPORT extern const char kTestType[];
 CONTENT_EXPORT extern const char kTouchEventFeatureDetection[];
 CONTENT_EXPORT extern const char kTouchEventFeatureDetectionAuto[];