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

chrome/test/automation/proxy_launcher.h

 // Copyright (c) 2010 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.
 
 #ifndef CHROME_TEST_AUTOMATION_PROXY_LAUNCHER_H_
 #define CHROME_TEST_AUTOMATION_PROXY_LAUNCHER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 24 matching lines @@
   };
 
   // Different ways to quit the browser.
   enum ShutdownType {
     WINDOW_CLOSE,
     USER_QUIT,
     SESSION_ENDING,
   };
 
   // POD containing state variables that determine how to launch browser.
-  typedef struct {
+  struct LaunchState {
     // If true the profile is cleared before launching.
     bool clear_profile;
 
     // If set, the profiles in this path are copied
     // into the user data directory for the test.
-    FilePath& template_user_data;
+    FilePath template_user_data;
 
     // Profile theme type.
     ProfileType profile_type;
 
     // Path to the browser executable.
     FilePath browser_directory;
 
     // Command line arguments passed to the browser.
-    CommandLine& arguments;
+    CommandLine arguments;
 
     // Should we supply the testing channel id on the command line?
     bool include_testing_id;
 
     // If true, the window is shown. Otherwise it is hidden.
     bool show_window;
-  } LaunchState;
+  };
 
   ProxyLauncher();
 
   virtual ~ProxyLauncher();
 
   // Creates an automation proxy.
   virtual AutomationProxy* CreateAutomationProxy(
       int execution_timeout) = 0;
 
   // Launches the browser if needed and establishes a connection with it.
@@ skipping 246 matching lines @@
 
  protected:
   std::string channel_id_;      // Channel id of automation proxy.
   bool disconnect_on_failure_;  // True if we disconnect on IPC channel failure.
 
  private:
   DISALLOW_COPY_AND_ASSIGN(AnonymousProxyLauncher);
 };
 
 #endif  // CHROME_TEST_AUTOMATION_PROXY_LAUNCHER_H_