Remove app context init from LibraryLoader.

content/public/android/javatests/src/org/chromium/content/browser/ContentCommandLineTest.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.content.browser;
 
 import android.test.suitebuilder.annotation.MediumTest;
 
 import org.chromium.base.CommandLine;
 import org.chromium.base.annotations.SuppressFBWarnings;
@@ skipping 17 matching lines @@
         ("init_command --switch Arg --switch2=brea\\d --switch3=\"and \\\"butt\"er\\\"   "
         + "--switch4='a \"quoted\" \\'food\\'!' "
         + "-- --actually_an_arg").toCharArray();
 
     static final String CL_ADDED_SWITCH = "zappo-dappo-doggy-trainer";
     static final String CL_ADDED_SWITCH_2 = "username";
     static final String CL_ADDED_VALUE_2 = "bozo";
 
     @Override
     public void setUp() throws Exception {
+        super.setUp();
         CommandLine.reset();
     }
 
     void loadJni() {
         assertFalse(CommandLine.getInstance().isNativeImplementation());
         loadNativeLibraryNoBrowserProcess();
         assertTrue(CommandLine.getInstance().isNativeImplementation());
     }
 
     void checkInitSwitches() {
@@ skipping 79 matching lines @@
 
     @SuppressFBWarnings("DMI_HARDCODED_ABSOLUTE_FILENAME")
     @MediumTest
     @Feature({"Android-AppBase"})
     public void testFileInitialization() {
         CommandLine.initFromFile(ContentShellApplication.COMMAND_LINE_FILE);
         loadJni();
         checkSettingThenGetting();
     }
 }