Add chrome://flags for update menu item

chrome/browser/about_flags.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 "chrome/browser/about_flags.h"
 
 #include <iterator>
 #include <map>
 #include <set>
 #include <utility>
@@ skipping 470 matching lines @@
     {IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
     {IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kNtpSwitchToExistingTab,
      "disabled"},
     {IDS_FLAGS_NTP_SWITCH_TO_EXISTING_TAB_MATCH_URL,
      switches::kNtpSwitchToExistingTab, "url"},
     {IDS_FLAGS_NTP_SWITCH_TO_EXISTING_TAB_MATCH_HOST,
      switches::kNtpSwitchToExistingTab, "host"},
 };
 #endif  // defined(OS_ANDROID)
 
+#if defined(OS_ANDROID)
+const FeatureEntry::Choice kUpdateMenuItemSummaryChoices[] = {
+    {IDS_FLAGS_UPDATE_MENU_ITEM_NO_SUMMARY, "", ""},
+    {IDS_FLAGS_UPDATE_MENU_ITEM_DEFAULT_SUMMARY,
+        switches::kForceShowUpdateMenuItemSummary, ""},
+    {IDS_FLAGS_UPDATE_MENU_ITEM_CUSTOM_SUMMARY,
+        switches::kForceShowUpdateMenuItemCustomSummary, "Custom summary"},
+};
+#endif  // defined(OS_ANDROID)
+
 // RECORDING USER METRICS FOR FLAGS:
 // -----------------------------------------------------------------------------
 // The first line of the entry is the internal name. If you'd like to gather
 // statistics about the usage of your flag, you should append a marker comment
 // to the end of the feature name, like so:
 //   "my-special-feature",  // FLAGS:RECORD_UMA
 //
 // After doing that, run
 //   tools/metrics/actions/extract_actions.py
 // to add the metric to actions.xml (which will enable UMA to record your
@@ skipping 1581 matching lines @@
      IDS_FLAGS_EXPERIMENTAL_FRAMEWORK_NAME,
      IDS_FLAGS_EXPERIMENTAL_FRAMEWORK_DESCRIPTION,
      kOsAll,
      FEATURE_VALUE_TYPE(features::kExperimentalFramework)},
 #if defined(OS_ANDROID)
     {"enable-unified-media-pipeline",
      IDS_FLAGS_ENABLE_UNIFIED_MEDIA_PIPELINE_NAME,
      IDS_FLAGS_ENABLE_UNIFIED_MEDIA_PIPELINE_DESCRIPTION, kOsAndroid,
      SINGLE_VALUE_TYPE(switches::kEnableUnifiedMediaPipeline)},
 #endif  // OS_ANDROID
+#if defined(OS_ANDROID)
+    {"force-show-update-menu-item",
+     IDS_FLAGS_UPDATE_MENU_ITEM_NAME,
+     IDS_FLAGS_UPDATE_MENU_ITEM_DESCRIPTION,
+     kOsAndroid,
+     SINGLE_VALUE_TYPE(switches::kForceShowUpdateMenuItem)},
+    {"update-menu-item-summary",
+     IDS_FLAGS_UPDATE_MENU_ITEM_SUMMARY_NAME,
+     IDS_FLAGS_UPDATE_MENU_ITEM_SUMMARY_DESCRIPTION,
+     kOsAndroid,
+     MULTI_VALUE_TYPE(kUpdateMenuItemSummaryChoices)},
+    {"force-show-update-menu-badge",
+     IDS_FLAGS_UPDATE_MENU_BADGE_NAME,
+     IDS_FLAGS_UPDATE_MENU_BADGE_DESCRIPTION,
+     kOsAndroid,
+     SINGLE_VALUE_TYPE(switches::kForceShowUpdateMenuBadge)},
+    {"set-market-url-for-testing",
+     IDS_FLAGS_SET_MARKET_URL_FOR_TESTING_NAME,
+     IDS_FLAGS_SET_MARKET_URL_FOR_TESTING_DESCRIPTION,
+     kOsAndroid,
+     SINGLE_VALUE_TYPE_AND_VALUE(
+         switches::kMarketUrlForTesting,
+         "https://play.google.com/store/apps/details?id=com.android.chrome")},
+#endif  // OS_ANDROID
     // NOTE: Adding new command-line switches requires adding corresponding
     // entries to enum "LoginCustomFlags" in histograms.xml. See note in
     // histograms.xml and don't forget to run AboutFlagsHistogramTest unit test.
 };
 
 class FlagsStateSingleton {
  public:
   FlagsStateSingleton()
       : flags_state_(kFeatureEntries, arraysize(kFeatureEntries)) {}
   ~FlagsStateSingleton() {}
@@ skipping 193 matching lines @@
 const base::HistogramBase::Sample kBadSwitchFormatHistogramId = 0;
 
 const FeatureEntry* GetFeatureEntries(size_t* count) {
   *count = arraysize(kFeatureEntries);
   return kFeatureEntries;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags