Disable the installable ambient badge infobar.

BUG=782120

Change-Id: Ie1fb67157fee61768c3f34421892c7d4c54c5107
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1554211
Commit-Queue: Dominick Ng <dominickn@chromium.org>
Reviewed-by: Jay Harris <harrisjay@chromium.org>
Cr-Commit-Position: refs/heads/master@{#648382}

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

@@ -249,6 +249,7 @@ public abstract class ChromeFeatureList {
     public static final String IMMERSIVE_UI_MODE = "ImmersiveUiMode";
     public static final String INCOGNITO_STRINGS = "IncognitoStrings";
     public static final String INLINE_UPDATE_FLOW = "InlineUpdateFlow";
+    public static final String INSTALLABLE_AMBIENT_BADGE_INFOBAR = "InstallableAmbientBadgeInfoBar";
     public static final String INTENT_BLOCK_EXTERNAL_FORM_REDIRECT_NO_GESTURE =
             "IntentBlockExternalFormRedirectsNoGesture";
     public static final String INTEREST_FEED_CONTENT_SUGGESTIONS = "InterestFeedContentSuggestions";

chrome/android/javatests/src/org/chromium/chrome/browser/banners/AppBannerManagerTest.java

@@ -270,14 +270,16 @@ public class AppBannerManagerTest {
 
     private void waitUntilAmbientBadgeInfoBarAppears(
             ChromeActivityTestRule<? extends ChromeActivity> rule) {
-        CriteriaHelper.pollUiThread(new Criteria() {
-            @Override
-            public boolean isSatisfied() {
-                List<InfoBar> infobars = rule.getInfoBars();
-                if (infobars.size() != 1) return false;
-                return infobars.get(0) instanceof InstallableAmbientBadgeInfoBar;
-            }
-        });
+        if (ChromeFeatureList.isEnabled(ChromeFeatureList.INSTALLABLE_AMBIENT_BADGE_INFOBAR)) {
+            CriteriaHelper.pollUiThread(new Criteria() {
+                @Override
+                public boolean isSatisfied() {
+                    List<InfoBar> infobars = rule.getInfoBars();
+                    if (infobars.size() != 1) return false;
+                    return infobars.get(0) instanceof InstallableAmbientBadgeInfoBar;
+                }
+            });
+        }
     }
 
     private void runFullNativeInstallPathway(
@@ -644,6 +646,7 @@ public class AppBannerManagerTest {
     @Test
     @MediumTest
     @Feature({"AppBanners"})
+    @CommandLineFlags.Add("enable-features=" + ChromeFeatureList.INSTALLABLE_AMBIENT_BADGE_INFOBAR)
     public void testBlockedAmbientBadgeDoesNotAppearAgainForMonths() throws Exception {
         // Visit a site that is a PWA. The ambient badge should show.
         String webBannerUrl = WebappTestPage.getServiceWorkerUrl(mTestServer);

chrome/browser/android/chrome_feature_list.cc

@@ -72,6 +72,7 @@ const base::Feature* kFeaturesExposedToJava[] = {
     &features::kDownloadsLocationChange,
     &features::kExperimentalAppBanners,
     &features::kIncognitoStrings,
+    &features::kInstallableAmbientBadgeInfoBar,
     &features::kOverscrollHistoryNavigation,
     &features::kPermissionDelegation,
     &features::kPredictivePrefetchingAllowedOnAllConnectionTypes,

chrome/common/chrome_features.cc

@@ -357,7 +357,7 @@ const base::Feature kInSessionPasswordChange{"InSessionPasswordChange",
 #if defined(OS_ANDROID)
 // Enables or disables the installable ambient badge infobar.
 const base::Feature kInstallableAmbientBadgeInfoBar{
-    "InstallableAmbientBadgeInfoBar", base::FEATURE_ENABLED_BY_DEFAULT};
+    "InstallableAmbientBadgeInfoBar", base::FEATURE_DISABLED_BY_DEFAULT};
 #endif
 
 #if !defined(OS_ANDROID)