Move runner stuff into a runner namespace.

mojo/runner/shell_test_base_android.cc

 // 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.
 
 #include "mojo/runner/shell_test_base.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "jni/ShellTestBase_jni.h"
 #include "mojo/util/filename_util.h"
 #include "url/gurl.h"
 
 namespace mojo {
-namespace shell {
+namespace runner {
 namespace test {
 
 namespace {
 
 JNIEnv* InitEnv() {
   JNIEnv* env = base::android::AttachCurrentThread();
   static bool initialized = false;
   if (!initialized) {
     RegisterNativesImpl(env);
     initialized = true;
   }
   return env;
 }
 
 }  // namespace
 
 void ShellTestBase::SetUpTestApplications() {
   // Extract mojo applications, and set the resolve base URL to the directory
   // containing those.
   JNIEnv* env = InitEnv();
   base::android::ScopedJavaLocalRef<jstring> service_dir(
       Java_ShellTestBase_extractMojoApplications(
           env, base::android::GetApplicationContext()));
   shell_context_.url_resolver()->SetMojoBaseURL(
       mojo::util::FilePathToFileURL(base::FilePath(
           base::android::ConvertJavaStringToUTF8(env, service_dir.obj()))));
 }
 
 }  // namespace test
-}  // namespace shell
+}  // namespace runner
 }  // namespace mojo