Add run-time enable support for the web audio API...

chrome/browser/about_flags.cc

 // Copyright (c) 2010 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 "chrome/browser/about_flags.h"
 
 #include <algorithm>
 #include <iterator>
 #include <map>
 #include <set>
@@ skipping 262 matching lines @@
     kOsWin | kOsLinux,
     SINGLE_VALUE_TYPE(switches::kInstantAutocompleteImmediately)
   },
   {
     "block-reading-third-party-cookies",
     IDS_FLAGS_BLOCK_ALL_THIRD_PARTY_COOKIES_NAME,
     IDS_FLAGS_BLOCK_ALL_THIRD_PARTY_COOKIES_DESCRIPTION,
     kOsAll,
     SINGLE_VALUE_TYPE(switches::kBlockReadingThirdPartyCookies)
   },
+  {
+    "webaudio",
+    IDS_FLAGS_WEBAUDIO_NAME,
+    IDS_FLAGS_WEBAUDIO_DESCRIPTION,
+    kOsMac,  // FIXME(crogers): add windows and linux when FFT is ready.

[darin (slow to review), 2011/01/19 23:32:43]

in chromium, we use TODO instead of FIXME

[Chris Rogers, 2011/01/20 00:08:27]

Done.

+    SINGLE_VALUE_TYPE(switches::kEnableWebAudio)
+  },
 };
 
 const Experiment* experiments = kExperiments;
 size_t num_experiments = arraysize(kExperiments);
 
 // Stores and encapsulates the little state that about:flags has.
 class FlagsState {
  public:
   FlagsState() : needs_restart_(false) {}
   void ConvertFlagsToSwitches(PrefService* prefs, CommandLine* command_line);
@@ skipping 397 matching lines @@
 }
 
 const Experiment* GetExperiments(size_t* count) {
   *count = num_experiments;
   return experiments;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags