Enable url path fading all on Android configurations.

chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser.toolbar;
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
 import android.annotation.SuppressLint;
@@ skipping 13 matching lines @@
 import android.widget.ProgressBar;
 
 import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.appmenu.AppMenuButtonHelper;
 import org.chromium.chrome.browser.compositor.Invalidator;
 import org.chromium.chrome.browser.compositor.layouts.LayoutUpdateHost;
 import org.chromium.chrome.browser.ntp.NewTabPage;
 import org.chromium.chrome.browser.omaha.UpdateMenuItemHelper;
 import org.chromium.chrome.browser.omnibox.LocationBar;
+import org.chromium.chrome.browser.omnibox.UrlContainer;
 import org.chromium.chrome.browser.tab.Tab;
 import org.chromium.chrome.browser.util.ViewUtils;
 import org.chromium.chrome.browser.widget.TintedImageButton;
 import org.chromium.chrome.browser.widget.ToolbarProgressBar;
 import org.chromium.ui.UiUtils;
 import org.chromium.ui.widget.Toast;
 
+import javax.annotation.Nullable;
+
 /**
  * Layout class that contains the base shared logic for manipulating the toolbar component. For
  * interaction that are not from Views inside Toolbar hierarchy all interactions should be done
  * through {@link Toolbar} rather than using this class directly.
  */
 abstract class ToolbarLayout extends FrameLayout implements Toolbar {
     protected static final int BACKGROUND_TRANSITION_DURATION_MS = 400;
 
     private Invalidator mInvalidator;
 
     private final int[] mTempPosition = new int[2];
 
     /**
      * The ImageButton view that represents the menu button.
      */
     protected TintedImageButton mMenuButton;
     protected ImageView mMenuBadge;
     protected View mMenuButtonWrapper;
+    @Nullable
+    private UrlContainer mUrlContainer;
     private AppMenuButtonHelper mAppMenuButtonHelper;
 
     protected final ColorStateList mDarkModeTint;
     protected final ColorStateList mLightModeTint;
 
     private ToolbarDataProvider mToolbarDataProvider;
     private ToolbarTabController mToolbarTabController;
+    @Nullable
     private ToolbarProgressBar mProgressBar;
 
     private boolean mNativeLibraryReady;
     private boolean mUrlHasFocus;
 
     private long mFirstDrawTimeMs;
 
     protected final int mToolbarHeightWithoutShadow;
 
     private boolean mFindInPageToolbarShowing;
@@ skipping 24 matching lines @@
             removeView(mProgressBar);
             getFrameLayoutParams(mProgressBar).topMargin = mToolbarHeightWithoutShadow
                     - getFrameLayoutParams(mProgressBar).height;
             if (isNativeLibraryReady()) mProgressBar.initializeAnimation();
         }
 
         mMenuButton = (TintedImageButton) findViewById(R.id.menu_button);
         mMenuBadge = (ImageView) findViewById(R.id.menu_badge);
         mMenuButtonWrapper = findViewById(R.id.menu_button_wrapper);
 
+        mUrlContainer = (UrlContainer) findViewById(R.id.url_container);
+
         // Initialize the provider to an empty version to avoid null checking everywhere.
         mToolbarDataProvider = new ToolbarDataProvider() {
             @Override
             public boolean isIncognito() {
                 return false;
             }
 
             @Override
             public Tab getTab() {
                 return null;
@@ skipping 419 matching lines @@
      * Returns the elapsed realtime in ms of the time at which first draw for the toolbar occurred.
      */
     public long getFirstDrawTime() {
         return mFirstDrawTimeMs;
     }
 
     /**
      * Notified when a navigation to a different page has occurred.
      */
     protected void onNavigatedToDifferentPage() {
+        if (mUrlContainer != null) mUrlContainer.setTrailingTextVisible(true);
     }
 
     /**
      * Starts load progress.
      */
     protected void startLoadProgress() {
         if (mProgressBar != null) {
             mProgressBar.start();
         }
     }
@@ skipping 10 matching lines @@
 
     /**
      * Finishes load progress.
      * @param delayed Whether hiding progress bar should be delayed to give enough time for user to
      *                        recognize the last state.
      */
     protected void finishLoadProgress(boolean delayed) {
         if (mProgressBar != null) {
             mProgressBar.finish(delayed);
         }
+        if (mUrlContainer != null) mUrlContainer.setTrailingTextVisible(false);
     }
 
     /**
      * Finish any toolbar animations.
      */
     public void finishAnimations() { }
 
     /**
      * @return The current View showing in the Tab.
      */
@@ skipping 169 matching lines @@
         } else {
             mMenuButton.setContentDescription(getResources().getString(
                     R.string.accessibility_toolbar_btn_menu));
         }
     }
 
     @Override
     public void setReturnButtonListener(View.OnClickListener listener) {
     }
 }