Clean up tinted ImageView subclasses

chrome/android/java/src/org/chromium/chrome/browser/customtabs/CustomButtonParams.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.customtabs;
 
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
 import android.content.res.Resources;
@@ skipping 69 matching lines @@
      */
     int getId() {
         return mId;
     }
 
     /**
      * @return The drawable for the customized button.
      */
     Drawable getIcon(Resources res) {
         if (mShouldTint) {
-            return TintedDrawable.constructTintedDrawable(res, mIcon);
+            return new TintedDrawable(res, mIcon);
         } else {
             return new BitmapDrawable(res, mIcon);
         }
     }
 
     /**
      * @return The content description for the customized button.
      */
     String getDescription() {
         return mDescription;
@@ skipping 171 matching lines @@
      * @return Whether the given icon's size is suitable to put on toolbar.
      */
     static boolean doesIconFitToolbar(Context context, Bitmap bitmap) {
         int height = context.getResources().getDimensionPixelSize(R.dimen.toolbar_icon_height);
         if (bitmap.getHeight() < height) return false;
         int scaledWidth = bitmap.getWidth() / bitmap.getHeight() * height;
         if (scaledWidth > 2 * height) return false;
         return true;
     }
 }