[Android] Remove non-static version of TouchCommon.

android_webview/javatests/src/org/chromium/android_webview/test/AwContentsClientFullScreenTest.java

 // Copyright 2013 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.android_webview.test;
 
 import android.test.suitebuilder.annotation.MediumTest;
 import android.view.View;
 import android.view.ViewGroup;
 
@@ skipping 233 matching lines @@
         String testUrl = mTestContainerView.getAwContents().getUrl();
         if (VIDEO_INSIDE_DIV_TEST_URL.equals(testUrl)) {
             // VIDEO_INSIDE_DIV_TEST_URL uses a custom play control with known id.
             DOMUtils.clickNode(this, mContentViewCore, CUSTOM_PLAY_CONTROL_ID);
         } else if (VIDEO_TEST_URL.equals(testUrl)
                 && DOMUtils.isFullscreen(mContentViewCore.getWebContents())) {
             // VIDEO_TEST_URL uses the standard html5 video controls. The standard
             // html5 controls are shadow html elements without any ids. In fullscreen we can still
             // tap the play button because this is rendered in the center of the custom view.
             // In embedded mode we don't have an easy way of retrieving its location.
-            TouchCommon touchCommon = new TouchCommon(AwContentsClientFullScreenTest.this);
-            touchCommon.singleClickView(mContentsClient.getCustomView());
+            TouchCommon.singleClickView(mContentsClient.getCustomView());
         } else {
             fail("Unable to tap standard html5 play control in embedded mode");
         }
     }
 
     /**
      * Asserts that the keep screen on property in the given {@code view} is active as
      * {@code expected}. It also verifies that it is only active when the video is playing.
      */
     private void assertKeepScreenOnActive(final View view, final boolean expected)
@@ skipping 56 matching lines @@
     private void loadTestPageAndClickFullscreen(String videoTestUrl) throws Exception {
         loadTestPage(videoTestUrl);
         DOMUtils.clickNode(this, mContentViewCore, CUSTOM_FULLSCREEN_CONTROL_ID);
     }
 
     private void loadTestPage(String videoTestUrl) throws Exception {
         loadUrlSync(mTestContainerView.getAwContents(),
                 mContentsClient.getOnPageFinishedHelper(), videoTestUrl);
     }
 }