Cleanup of v8 extension stuff. Playback extension is only used in chrome, so move it to chrome\rend…

content/public/common/content_switches.cc

 // Copyright (c) 2012 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/public/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 403 matching lines @@
 // Make plugin processes log their sent and received messages to VLOG(1).
 const char kLogPluginMessages[]             = "log-plugin-messages";
 
 // Causes the process to run as a NativeClient broker
 // (used for launching NaCl loader processes on 64-bit Windows).
 const char kNaClBrokerProcess[]             = "nacl-broker";
 
 // Causes the process to run as a NativeClient loader.
 const char kNaClLoaderProcess[]             = "nacl-loader";
 
-// Support a separate switch that enables the v8 playback extension.
-// The extension causes javascript calls to Date.now() and Math.random()
-// to return consistent values, such that subsequent loads of the same
-// page will result in consistent js-generated data and XHR requests.
-// Pages may still be able to generate inconsistent data from plugins.
-const char kNoJsRandomness[]                = "no-js-randomness";
-
 // Don't send HTTP-Referer headers.
 const char kNoReferrers[]                   = "no-referrers";
 
 // Disables the sandbox for all process types that are normally sandboxed.
 const char kNoSandbox[]                     = "no-sandbox";
 
-// Read previously recorded data from the cache. Only cached data is read.
-// See kRecordMode.
-const char kPlaybackMode[]                  = "playback-mode";
-
 // Specifies a command that should be used to launch the plugin process.  Useful
 // for running the plugin process through purify or quantify.  Ex:
 //   --plugin-launcher="path\to\purify /Run=yes"
 const char kPluginLauncher[]                = "plugin-launcher";
 
 // Tells the plugin process the path of the plugin to load
 const char kPluginPath[]                    = "plugin-path";
 
 // Causes the process to run as a plugin subprocess.
 const char kPluginProcess[]                 = "plugin";
@@ skipping 32 matching lines @@
 // for each site instance (i.e., group of pages from the same registered
 // domain with script connections to each other).
 const char kProcessPerSite[]                = "process-per-site";
 
 // Runs each set of script-connected tabs (i.e., a BrowsingInstance) in its own
 // renderer process.  We default to using a renderer process for each
 // site instance (i.e., group of pages from the same registered domain with
 // script connections to each other).
 const char kProcessPerTab[]                 = "process-per-tab";
 
-// Chrome supports a playback and record mode.  Record mode saves *everything*
-// to the cache.  Playback mode reads data exclusively from the cache.  This
-// allows us to record a session into the cache and then replay it at will.
-// 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";
 
 // Register Pepper plugins (see pepper_plugin_registry.cc for its format).
 const char kRegisterPepperPlugins[]         = "register-pepper-plugins";
 
 // Enables remote debug over HTTP on the specified port.
 const char kRemoteDebuggingPort[]           = "remote-debugging-port";
 
@@ skipping 141 matching lines @@
 extern const char kFlingTapSuppressMaxDown[] = "fling-tap-suppress-max-down";
 
 // Maximum time between mousedown and mouseup to be considered a tap.
 extern const char kFlingTapSuppressMaxGap[] = "fling-tap-suppress-max-gap";
 
 // Forces usage of the test compositor. Needed to run ui tests on bots.
 extern const char kTestCompositor[]         = "test-compositor";
 #endif
 
 }  // namespace switches