Split ppapi::PluginList from PepperPluginRegistry so that DRT could load pepper plugins.

content/common/content_switches.cc

 // Copyright (c) 2011 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 "content/common/content_switches.h"
 
 namespace switches {
 
 // By default, file:// URIs cannot read other file:// URIs. This is an
 // override for developers who need the old behavior for testing.
@@ skipping 342 matching lines @@
 const char kPpapiFlashArgs[]                = "ppapi-flash-args";
 
 // Use the PPAPI (Pepper) Flash found at the given path.
 const char kPpapiFlashPath[]                = "ppapi-flash-path";
 
 // Report the given version for the PPAPI (Pepper) Flash. The version should be
 // numbers separated by '.'s (e.g., "12.3.456.78"). If not specified, it
 // defaults to "10.2.999.999".
 const char kPpapiFlashVersion[]             = "ppapi-flash-version";
 
-// Runs PPAPI (Pepper) plugins out-of-process.
-const char kPpapiOutOfProcess[]             = "ppapi-out-of-process";
-
 // Like kPluginLauncher for PPAPI plugins.
 const char kPpapiPluginLauncher[]           = "ppapi-plugin-launcher";
 
 // Argument to the process type that indicates a PPAPI plugin process type.
 const char kPpapiPluginProcess[]            = "ppapi";
 
 // Causes the PPAPI sub process to display a dialog on launch.
 const char kPpapiStartupDialog[]            = "ppapi-startup-dialog";
 
 // Runs a single process for each site (i.e., group of pages from the same
@@ skipping 14 matching lines @@
 // See also kPlaybackMode.
 const char kRecordMode[]                    = "record-mode";
 
 // The value of this switch determines whether the process is started as a
 // renderer or plugin host.  If it's empty, it's the browser.
 const char kProcessType[]                   = "type";
 
 // Causes the process to run as a profile import subprocess.
 const char kProfileImportProcess[]          = "profile-import";
 
-// Register Pepper plugins (see pepper_plugin_registry.cc for its format).
-const char kRegisterPepperPlugins[]         = "register-pepper-plugins";
-
 // Enable remote debug / automation shell on the specified port.
 const char kRemoteShellPort[]               = "remote-shell-port";
 
 // Causes the renderer process to throw an assertion on launch.
 const char kRendererAssertTest[]            = "renderer-assert-test";
 
 // On POSIX only: the contents of this flag are prepended to the renderer
 // command line. Useful values might be "valgrind" or "xterm -e gdb --args".
 const char kRendererCmdPrefix[]             = "renderer-cmd-prefix";
 
@@ skipping 92 matching lines @@
 // instead of NSS for SSL.
 const char kUseSystemSSL[]                  = "use-system-ssl";
 #endif
 
 #if !defined(OFFICIAL_BUILD)
 // Causes the renderer process to throw an assertion on launch.
 const char kRendererCheckFalseTest[]        = "renderer-check-false-test";
 #endif
 
 }  // namespace switches