Bug 1402594 - Fix regression where toolbar does not become visible when link is pressed r=jchen

MozReview-Commit-ID: B5ppPaQXo5e

mobile/android/base/java/org/mozilla/gecko/BrowserApp.java

@@ -677,6 +677,7 @@ public class BrowserApp extends GeckoApp
         });
 
         mProgressView = (AnimatedProgressBar) findViewById(R.id.page_progress);
+        mDynamicToolbar.setLayerView(mLayerView);
         mProgressView.setDynamicToolbar(mDynamicToolbar);
         mBrowserToolbar.setProgressBar(mProgressView);