Remove Overflow menu and snackbar when infobar is closing.

chrome/android/java/src/org/chromium/chrome/browser/infobar/TranslateCompactInfoBar.java

Index: chrome/android/java/src/org/chromium/chrome/browser/infobar/TranslateCompactInfoBar.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/infobar/TranslateCompactInfoBar.java b/chrome/android/java/src/org/chromium/chrome/browser/infobar/TranslateCompactInfoBar.java
index fbadb25bc70471b8b5dda92911d99d2116fce09d..f993f64c24c196fbf4ee5774cf71c39c5d96b3ea 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/infobar/TranslateCompactInfoBar.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/infobar/TranslateCompactInfoBar.java
@@ -253,6 +253,20 @@ class TranslateCompactInfoBar extends InfoBar
         }
     }
 
+    @Override
+    protected void onStartedRemoving() {
+        if (mOverflowMenuHelper != null) {
+            mOverflowMenuHelper.dismiss();

[mdjones, 2017/05/11 17:08:25]

nit: inline where possible (and below).

[Marti Wong, 2017/05/12 00:04:50]

Done.

+        }
+        if (mLanguageMenuHelper != null) {
+            mLanguageMenuHelper.dismiss();
+        }
+        if (getSnackbarManager() != null) {
+            getSnackbarManager().dismissAllSnackbars();
+        }
+        super.onStartedRemoving();
+    }
+
     private void createAndShowSnackbar(String title, int umaType, int itemId) {
         if (getSnackbarManager() == null) {
             // Directly apply menu option, if snackbar system is not working.