Revert of [Android] JUnit runner + gyp changes.

testing/android/junit/java/src/org/chromium/testing/local/GtestComputer.java

Index: testing/android/junit/java/src/org/chromium/testing/local/GtestComputer.java
diff --git a/testing/android/junit/java/src/org/chromium/testing/local/GtestComputer.java b/testing/android/junit/java/src/org/chromium/testing/local/GtestComputer.java
deleted file mode 100644
index 3ef6d15c0c92ec141c19ac461cef81a7fa0e1a29..0000000000000000000000000000000000000000
--- a/testing/android/junit/java/src/org/chromium/testing/local/GtestComputer.java
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright 2014 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.testing.local;
-
-import org.junit.runner.Computer;
-import org.junit.runner.Description;
-import org.junit.runner.Runner;
-import org.junit.runner.manipulation.Filter;
-import org.junit.runner.manipulation.Filterable;
-import org.junit.runner.manipulation.NoTestsRemainException;
-import org.junit.runner.notification.RunNotifier;
-import org.junit.runners.model.InitializationError;
-import org.junit.runners.model.RunnerBuilder;
-
-/**
- *  A Computer that logs the start and end of test cases googletest-style.
- */
-public class GtestComputer extends Computer {
-
-    private final GtestLogger mLogger;
-
-    public GtestComputer(GtestLogger logger) {
-        mLogger = logger;
-    }
-
-    /**
-     *  A wrapping Runner that logs the start and end of each test case.
-     */
-    private class GtestSuiteRunner extends Runner implements Filterable {
-        private final Runner mRunner;
-
-        public GtestSuiteRunner(Runner contained) {
-            mRunner = contained;
-        }
-
-        public Description getDescription() {
-            return mRunner.getDescription();
-        }
-
-        public void run(RunNotifier notifier) {
-            long startTimeMillis = System.currentTimeMillis();
-            mLogger.testCaseStarted(mRunner.getDescription(),
-                    mRunner.getDescription().testCount());
-            mRunner.run(notifier);
-            mLogger.testCaseFinished(mRunner.getDescription(),
-                    mRunner.getDescription().testCount(),
-                    System.currentTimeMillis() - startTimeMillis);
-        }
-
-        public void filter(Filter filter) throws NoTestsRemainException {
-            if (mRunner instanceof Filterable) {
-                ((Filterable)mRunner).filter(filter);
-            }
-        }
-    }
-
-    /**
-     *  Returns a suite of unit tests with each class runner wrapped by a
-     *  GtestSuiteRunner.
-     */
-    @Override
-    public Runner getSuite(final RunnerBuilder builder, Class<?>[] classes)
-            throws InitializationError {
-        return super.getSuite(
-                new RunnerBuilder() {
-                    @Override
-                    public Runner runnerForClass(Class<?> testClass) throws Throwable {
-                        return new GtestSuiteRunner(builder.runnerForClass(testClass));
-                    }
-                }, classes);
-    }
-
-}
-