dbg

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 491 matching lines @@
      "application/x-google-chrome-pdf,application/pdf"},
     {IDS_FLAGS_PPAPI_WIN32K_LOCKDOWN_FLASH_AND_PDF,
      switches::kEnableWin32kLockDownMimeTypes,
      "application/x-shockwave-flash,application/futuresplash,"
      "application/x-google-chrome-pdf,application/pdf"},
     {IDS_FLAGS_PPAPI_WIN32K_LOCKDOWN_ALL,
      switches::kEnableWin32kLockDownMimeTypes, "*"},
 };
 #endif  // defined(OS_WIN)
 
+#if defined(OS_ANDROID)
+const FeatureEntry::Choice kNtpSwitchToExistingTabChoices[] = {
+    {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)
+
 // 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 1458 matching lines @@
      // merge the flag values.
      SINGLE_VALUE_TYPE_AND_VALUE(
          switches::kBlinkSettings, "lowPriorityIframes=true")},
 #if defined(OS_ANDROID)
     {"enable-ntp-popular-sites",
      IDS_FLAGS_NTP_POPULAR_SITES_NAME,
      IDS_FLAGS_NTP_POPULAR_SITES_DESCRIPTION,
      kOsAndroid,
      ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNTPPopularSites,
                                switches::kDisableNTPPopularSites)},
+    {"ntp-switch-to-existing-tab",
+     IDS_FLAGS_NTP_SWITCH_TO_EXISTING_TAB_NAME,
+     IDS_FLAGS_NTP_SWITCH_TO_EXISTING_TAB_DESCRIPTION,
+     kOsAndroid,
+     MULTI_VALUE_TYPE(kNtpSwitchToExistingTabChoices)},
     {"use-android-midi-api",
      IDS_FLAGS_USE_ANDROID_MIDI_API_NAME,
      IDS_FLAGS_USE_ANDROID_MIDI_API_DESCRIPTION,
      kOsAndroid,
      SINGLE_VALUE_TYPE(switches::kUseAndroidMidiApi)},
 #endif  // defined(OS_ANDROID)
 #if defined(OS_WIN)
      {"trace-export-events-to-etw",
       IDS_FLAGS_TRACE_EXPORT_EVENTS_TO_ETW_NAME,
       IDS_FLAGS_TRACE_EXPORT_EVENTS_TO_ETW_DESRIPTION,
@@ skipping 284 matching lines @@
 const base::HistogramBase::Sample kBadSwitchFormatHistogramId = 0;
 
 const FeatureEntry* GetFeatureEntries(size_t* count) {
   *count = arraysize(kFeatureEntries);
   return kFeatureEntries;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags