Repurpose obsolete IndexedDB commandline switch to control idb for workers.

content/public/common/content_switches.cc

Index: content/public/common/content_switches.cc
diff --git a/content/public/common/content_switches.cc b/content/public/common/content_switches.cc
index a9e10833b6225f2cc7ecf78d03704357fae1509c..f0f2c8d9b117249557fd53c714b70f79445fb7e6 100644
--- a/content/public/common/content_switches.cc
+++ b/content/public/common/content_switches.cc
@@ -111,9 +111,6 @@ const char kDisableHangMonitor[]            = "disable-hang-monitor";
 // messages.
 const char kDisableGpuWatchdog[]            = "disable-gpu-watchdog";
 
-// Disable the Indexed Database API.
-const char kDisableIndexedDatabase[]        = "disable-indexed-database";
-
 // Prevent Java from running.
 const char kDisableJava[]                   = "disable-java";
 
@@ -205,6 +202,9 @@ const char kEnableGamepad[]                 = "enable-gamepad";
 // Enable the GPU plugin and Pepper 3D rendering.
 const char kEnableGPUPlugin[]               = "enable-gpu-plugin";
 
+// Allow web workers to access the Indexed Database API.
+const char kEnableIndexedDBForWorkers[]     = "enable-indexeddb-for-workers";
+
 // Force logging to be enabled.  Logging is disabled by default in release
 // builds.
 const char kEnableLogging[]                 = "enable-logging";