Adding the --load-component-extension flag.

chrome/common/chrome_switches.cc

Index: chrome/common/chrome_switches.cc
diff --git a/chrome/common/chrome_switches.cc b/chrome/common/chrome_switches.cc
index 9fc7528cc0c6b0b71e43a6bd964368f7cc89b267..33ea998455a877b5f5186f6223ed2555e4890eef 100644
--- a/chrome/common/chrome_switches.cc
+++ b/chrome/common/chrome_switches.cc
@@ -726,6 +726,9 @@ const char kInstantURL[]                    = "instant-url";
 // Used for testing - keeps browser alive after last browser window closes.
 const char kKeepAliveForTest[]              = "keep-alive-for-test";
 
+// Loads a component extension from the specified directory.
+const char kLoadComponentExtension[]        = "load-component-extension";
+
 // Loads an extension from the specified directory.
 const char kLoadExtension[]                 = "load-extension";
 
@@ -1266,10 +1269,6 @@ const char kSetToken[]                      = "set-token";
 // sec) to make it faster to test websocket live experiment code.
 const char kWebSocketLiveExperimentHost[]   = "websocket-live-experiment-host";
 
-// Debug only switch to give access to all private extension APIs to any
-// non-component extension that is requesting it.
-const char kExposePrivateExtensionApi[]   = "expose-private-extension-api";
-
 // Enables overriding the path of file manager extension.
 const char kFileManagerExtensionPath[]      = "filemgr-ext-path";
 #endif  // NDEBUG