Creating the audio_modem component

components/copresence/copresence_switches.cc

Index: components/copresence/copresence_switches.cc
diff --git a/components/copresence/copresence_switches.cc b/components/copresence/copresence_switches.cc
index 96b0c006e5cae1be05f53bb399ad024a129cb917..026e7a25b898289a1c47b3c1e639660a874ad1a3 100644
--- a/components/copresence/copresence_switches.cc
+++ b/components/copresence/copresence_switches.cc
@@ -8,19 +8,6 @@
 
 namespace switches {
 
-// Directory to dump encoded tokens to, for debugging.
-// If empty (the default), tokens are not dumped.
-// If invalid (not a writable directory), Chrome will crash!
-const char kCopresenceDumpTokensToDir[] = "copresence-dump-tokens-to-dir";
-
-// Allow broadcast of audible audio tokens. Defaults to true.
-const char kCopresenceEnableAudibleBroadcast[] =
-    "copresence-enable-audible-broadcast";
-
-// Allow broadcast of inaudible audio tokens. Defaults to true.
-const char kCopresenceEnableInaudibleBroadcast[] =
-    "copresence-enable-inaudible-broadcast";
-
 // Address for calls to the Copresence server (via Apiary).
 // Defaults to https://www.googleapis.com/copresence/v2/copresence.
 const char kCopresenceServer[] = "copresence-server";