Issue 2930 - Re-enable and adapt about:feedback

mobile/android/base/BrowserApp.java

 /* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 package org.mozilla.gecko;
 
 import org.mozilla.gecko.AppConstants.Versions;
 import org.mozilla.gecko.DynamicToolbar.PinReason;
 import org.mozilla.gecko.DynamicToolbar.VisibilityTransition;
@@ skipping 214 matching lines @@
         @Override
         public float getInterpolation(float t) {
             t -= 1.0f;
             return t * t * t * t * t + 1.0f;
         }
     };
 
     private FindInPageBar mFindInPageBar;
     private MediaCastingBar mMediaCastingBar;
 
-    // Don't show about:feedback automatically in Adblock Browser, see
-    // https://issues.adblockplus.org/ticket/2521
-    private static final int FEEDBACK_LAUNCH_COUNT = 0;
+    // We'll ask for feedback after the user launches the app this many times.
+    // Mozilla did this after 15 times. In Adblock Browser, we prefer to do it
+    // a bit earlier, see: https://issues.adblockplus.org/ticket/2930.
+    private static final int FEEDBACK_LAUNCH_COUNT = 5;
 
     // Stored value of the toolbar height, so we know when it's changed.
     private int mToolbarHeight;
 
     // Stored value of whether the last metrics change allowed for toolbar
     // scrolling.
     private boolean mDynamicToolbarCanScroll;
 
     private SharedPreferencesHelper mSharedPreferencesHelper;
 
@@ skipping 3543 matching lines @@
                                          dispatcher,
                                          osLocale,
                                          appLocale,
                                          previousSession);
     }
 
     public static interface Refreshable {
         public void refresh();
     }
 }