Add TabGroupAndroid feature flag

Bug: None
Change-Id: I0f58dd47a4c6186122239507f9fa3ac04686d774
Reviewed-on: https://chromium-review.googlesource.com/c/1479815
Commit-Queue: Mei Liang <meiliang@chromium.org>
Reviewed-by: Yusuf Ozuysal <yusufo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#634475}

chrome/android/java/src/org/chromium/chrome/browser/ChromeFeatureList.java

@@ -297,6 +297,7 @@ public abstract class ChromeFeatureList {
     public static final String SPANNABLE_INLINE_AUTOCOMPLETE = "SpannableInlineAutocomplete";
     public static final String SUBRESOURCE_FILTER = "SubresourceFilter";
     public static final String QUERY_IN_OMNIBOX = "QueryInOmnibox";
+    public static final String TAB_GROUP_ANDROID = "TabGroupsAndroid";
     public static final String TAB_GRID_LAYOUT_ANDROID = "TabGridLayoutAndroid";
     public static final String TAB_REPARENTING = "TabReparenting";
     public static final String TAB_SWITCHER_ON_RETURN = "TabSwitcherOnReturn";

chrome/browser/android/chrome_feature_list.cc

@@ -156,6 +156,7 @@ const base::Feature* kFeaturesExposedToJava[] = {
     &kSoleIntegration,
     &kSpannableInlineAutocomplete,
     &kSpecialLocaleWrapper,
+    &kTabGroupsAndroid,
     &kTabGridLayoutAndroid,
     &kTabReparenting,
     &kTabSwitcherOnReturn,
@@ -447,6 +448,9 @@ const base::Feature kSpannableInlineAutocomplete{
 const base::Feature kSpecialLocaleWrapper{"SpecialLocaleWrapper",
                                           base::FEATURE_ENABLED_BY_DEFAULT};
 
+const base::Feature kTabGroupsAndroid{"TabGroupsAndroid",
+                                     base::FEATURE_DISABLED_BY_DEFAULT};
+
 const base::Feature kTabGridLayoutAndroid{"TabGridLayoutAndroid",
                                           base::FEATURE_DISABLED_BY_DEFAULT};
 

chrome/browser/android/chrome_feature_list.h

@@ -88,6 +88,7 @@ extern const base::Feature kServiceManagerForDownload;
 extern const base::Feature kSoleIntegration;
 extern const base::Feature kSpannableInlineAutocomplete;
 extern const base::Feature kSpecialLocaleWrapper;
+extern const base::Feature kTabGroupsAndroid;
 extern const base::Feature kTabGridLayoutAndroid;
 extern const base::Feature kTabReparenting;
 extern const base::Feature kTabSwitcherOnReturn;