Multiprocess test client: Android child process launcher rework.

base/test/test_support_android.cc

 // Copyright (c) 2012 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 <stdarg.h>
 #include <string.h>
 
 #include "base/android/path_utils.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
@@ skipping 142 matching lines @@
   // If failed to override the key, that means the way has not been registered.
   if (GetTestProviderPath(key, &path) && !PathService::Override(key, path))
     PathService::RegisterProvider(&GetTestProviderPath, key, key + 1);
 }
 
 }  // namespace
 
 namespace base {
 
 void InitAndroidTestLogging() {
-  if (base::AndroidIsChildProcess())
-    return;
-
   logging::LoggingSettings settings;
   settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
   logging::InitLogging(settings);
   // To view log output with IDs and timestamps use "adb logcat -v threadtime".
   logging::SetLogItems(false,    // Process ID
                        false,    // Thread ID
                        false,    // Timestamp
                        false);   // Tick count
 }
 
 void InitAndroidTestPaths(const FilePath& test_data_dir) {
   if (g_test_data_dir) {
     CHECK(test_data_dir == *g_test_data_dir);
     return;
   }
   g_test_data_dir = new FilePath(test_data_dir);
   InitPathProvider(DIR_SOURCE_ROOT);
   InitPathProvider(DIR_ANDROID_APP_DATA);
 }
 
 void InitAndroidTestMessageLoop() {
   if (!MessageLoop::InitMessagePumpForUIFactory(&CreateMessagePumpForUIStub))
     LOG(INFO) << "MessagePumpForUIFactory already set, unable to override.";
 }
 
 }  // namespace base