Move launcher_.reset() from UITestBase constructor to SetUp().

chrome/test/automation/automation_proxy_uitest.cc

 // Copyright (c) 2011 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 <string>
 
 #include "app/app_switches.h"
 #include "app/message_box_flags.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
@@ skipping 869 matching lines @@
     CreateFunctor(loop, &TimedMessageLoopRunner::QuitAfter, ms))
 
 template <typename T> T** ReceivePointer(scoped_ptr<T>& p) {  // NOLINT
   return reinterpret_cast<T**>(&p);
 }
 
 template <typename T> T** ReceivePointer(scoped_refptr<T>& p) {  // NOLINT
   return reinterpret_cast<T**>(&p);
 }
 
-ExternalTabUITest::ExternalTabUITest() : UITest(MessageLoop::TYPE_UI) {
-  launcher_.reset(CreateProxyLauncher());
-}
+ExternalTabUITest::ExternalTabUITest() : UITest(MessageLoop::TYPE_UI) {}
 
 // Replace the default automation proxy with our mock client.
 ProxyLauncher* ExternalTabUITest::CreateProxyLauncher() {
   return new ExternalTabUITestMockLauncher(&mock_);
 }
 
 // Create with specifying a url
 // Flaky, http://crbug.com/32293
 TEST_F(ExternalTabUITest, FLAKY_CreateExternalTab1) {
   scoped_refptr<TabProxy> tab;
@@ skipping 844 matching lines @@
   int diff_pixels_count = 0;
   for (int x = 0; x < img_size.width(); ++x) {
     for (int y = 0; y < img_size.height(); ++y) {
       if (*snapshot_bmp.getAddr32(x, y) != *reference_bmp.getAddr32(x, y)) {
         ++diff_pixels_count;
       }
     }
   }
   ASSERT_EQ(diff_pixels_count, 0);
 }