PlzNavigate: Chrome UI changes for new methods of WebContentsObserver

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

Index: chrome/android/java/src/org/chromium/chrome/browser/ChromeTabbedActivity.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ChromeTabbedActivity.java b/chrome/android/java/src/org/chromium/chrome/browser/ChromeTabbedActivity.java
index f4a9f8f05cd890beaa7439806e3e6620a8fc4ca6..f444b7fc5f869f0546d766fd618a001d5371b527 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ChromeTabbedActivity.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ChromeTabbedActivity.java
@@ -1131,12 +1131,15 @@ public class ChromeTabbedActivity extends ChromeActivity implements OverviewMode
             }
 
             @Override
-            public void onDidNavigateMainFrame(Tab tab, String url, String baseUrl,
-                    boolean isNavigationToDifferentPage, boolean isFragmentNavigation,
-                    int statusCode) {
-                DataReductionPromoInfoBar.maybeLaunchPromoInfoBar(ChromeTabbedActivity.this,
-                        tab.getWebContents(), url, tab.isShowingErrorPage(), isFragmentNavigation,
-                        statusCode);
+            public void onDidFinishNavigation(Tab tab, String url, boolean isInMainFrame,
+                    boolean isErrorPage, boolean hasCommitted, boolean isSamePage,
+                    boolean isFragmentNavigation, Integer pageTransition, int errorCode,
+                    int httpStatusCode) {
+                if (hasCommitted && isInMainFrame) {
+                    DataReductionPromoInfoBar.maybeLaunchPromoInfoBar(ChromeTabbedActivity.this,
+                            tab.getWebContents(), url, tab.isShowingErrorPage(),
+                            isFragmentNavigation, httpStatusCode);
+                }
             }
         };