Add Simple Cache choice to about:flags

chrome/browser/about_flags.cc

Index: chrome/browser/about_flags.cc
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 0e87ccf3aad24747016c90631dc95e9b893de46b..a04908fee8a37e686f9377ef9132b1f5beae7396 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -224,6 +224,12 @@ const Experiment::Choice kMaxTilesForInterestAreaChoices[] = {
     cc::switches::kMaxTilesForInterestArea, "512"}
 };
 
+const Experiment::Choice kSimpleCacheBackendChoices[] = {
+  { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, "", "off" },
+  { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
+    switches::kUseSimpleCacheBackend, "on"}
+};
+
 // RECORDING USER METRICS FOR FLAGS:
 // -----------------------------------------------------------------------------
 // The first line of the experiment is the internal name. If you'd like to
@@ -1308,6 +1314,13 @@ const Experiment kExperiments[] = {
     kOsAll,
     SINGLE_VALUE_TYPE(switches::kEnableTranslateAlphaLanguages)
   },
+  {
+    "enable-simple-cache-backend",
+    IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_NAME,
+    IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_DESCRIPTION,
+    kOsAndroid,
+    MULTI_VALUE_TYPE(kSimpleCacheBackendChoices)
+  }

[gavinp, 2013/04/10 13:06:10]

nit:  },

Always add that final comma.

[pasko-google - do not use, 2013/04/10 13:55:02]

Done.

 };
 
 const Experiment* experiments = kExperiments;