Prototype handling of Intents in Custom Tabs

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 503 matching lines @@
 #if defined(OS_ANDROID)
 const FeatureEntry::Choice kEnableOfflinePagesChoices[] = {
     {IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
     {IDS_FLAGS_ENABLE_OFFLINE_PAGES_AS_BOOKMARKS,
      switches::kEnableOfflinePagesAsBookmarks, ""},
     {IDS_FLAGS_ENABLE_OFFLINE_PAGES_AS_SAVED_PAGES,
      switches::kEnableOfflinePagesAsSavedPages, ""},
     {IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableOfflinePages,
      ""},
 };
+
+const FeatureEntry::Choice kHerbPrototypeChoices[] = {
+    {IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, "", ""},
+    {IDS_FLAGS_HERB_PROTOTYPE_FLAVOR_ANISE,
+     switches::kTabManagementExperimentType, "anise"},
+    {IDS_FLAGS_HERB_PROTOTYPE_FLAVOR_BASIL,
+     switches::kTabManagementExperimentType, "basil"},
+    {IDS_FLAGS_HERB_PROTOTYPE_FLAVOR_CHIVE,
+     switches::kTabManagementExperimentType, "chive"},
+    {IDS_FLAGS_HERB_PROTOTYPE_FLAVOR_DILL,
+     switches::kTabManagementExperimentType, "dill"},
+};
 #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
@@ skipping 1502 matching lines @@
 #if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
     {"enable-autofill-credit-card-upload",
      IDS_FLAGS_AUTOFILL_CREDIT_CARD_UPLOAD_NAME,
      IDS_FLAGS_AUTOFILL_CREDIT_CARD_UPLOAD_DESCRIPTION,
      kOsCrOS | kOsWin | kOsLinux | kOsAndroid,
      ENABLE_DISABLE_VALUE_TYPE(
          autofill::switches::kEnableOfferUploadCreditCards,
          autofill::switches::kDisableOfferUploadCreditCards)},
 #endif  // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
 #if defined(OS_ANDROID)
+    {"tab-management-experiment-type",
+     IDS_FLAGS_HERB_PROTOTYPE_CHOICES_NAME,
+     IDS_FLAGS_HERB_PROTOTYPE_CHOICES_DESCRIPTION, kOsAndroid,
+     MULTI_VALUE_TYPE(kHerbPrototypeChoices)},
     {"enable-tab-switcher-in-document-mode",
      IDS_FLAGS_TAB_SWITCHER_IN_DOCUMENT_MODE_NAME,
      IDS_FLAGS_TAB_SWITCHER_IN_DOCUMENT_MODE_DESCRIPTION, kOsAndroid,
      SINGLE_VALUE_TYPE(switches::kEnableTabSwitcherInDocumentMode)},
 #endif  // OS_ANDROID
      {"enable-md-history",
       IDS_FLAGS_ENABLE_MATERIAL_DESIGN_HISTORY_NAME,
       IDS_FLAGS_ENABLE_MATERIAL_DESIGN_HISTORY_DESCRIPTION,
       kOsDesktop | kOsAndroid,
       SINGLE_VALUE_TYPE(switches::kEnableMaterialDesignHistory)},
@@ skipping 124 matching lines @@
   }
   // enable-data-reduction-proxy-carrier-test is only available for Chromium
   // builds and the Canary/Dev channel.
   if (!strcmp("enable-data-reduction-proxy-carrier-test",
               entry.internal_name) &&
       channel != version_info::Channel::DEV &&
       channel != version_info::Channel::CANARY &&
       channel != version_info::Channel::UNKNOWN) {
     return true;
   }
+  // Tab management prototypes are only available for local, Canary, and Dev
+  // channel builds.
+  if (!strcmp("tab-management-experiment-type", entry.internal_name) &&
+      channel != version_info::Channel::DEV &&
+      channel != version_info::Channel::CANARY &&
+      channel != version_info::Channel::UNKNOWN) {
+    return true;
+  }
   // enable-tab-switcher-in-document-mode is only available for Chromium
   // builds and the Canary channel.
   if (!strcmp("enable-tab-switcher-in-document-mode",
               entry.internal_name) &&
       channel != version_info::Channel::CANARY &&
       channel != version_info::Channel::UNKNOWN) {
     return true;
   }
 #endif
 
@@ skipping 145 matching lines @@
 const base::HistogramBase::Sample kBadSwitchFormatHistogramId = 0;
 
 const FeatureEntry* GetFeatureEntries(size_t* count) {
   *count = arraysize(kFeatureEntries);
   return kFeatureEntries;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags