Convert string16 to base::string16 in content.

content/browser/plugin_loader_posix_unittest.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 "content/browser/plugin_loader_posix.h"
 
 #include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
@@ skipping 46 matching lines @@
 };
 
 void VerifyCallback(int* run_count, const std::vector<WebPluginInfo>&) {
   ++(*run_count);
 }
 
 class PluginLoaderPosixTest : public testing::Test {
  public:
   PluginLoaderPosixTest()
       : plugin1_(ASCIIToUTF16("plugin1"), base::FilePath("/tmp/one.plugin"),
-                 ASCIIToUTF16("1.0"), string16()),
+                 ASCIIToUTF16("1.0"), base::string16()),
         plugin2_(ASCIIToUTF16("plugin2"), base::FilePath("/tmp/two.plugin"),
-                 ASCIIToUTF16("2.0"), string16()),
+                 ASCIIToUTF16("2.0"), base::string16()),
         plugin3_(ASCIIToUTF16("plugin3"), base::FilePath("/tmp/three.plugin"),
-                 ASCIIToUTF16("3.0"), string16()),
+                 ASCIIToUTF16("3.0"), base::string16()),
         file_thread_(BrowserThread::FILE, &message_loop_),
         io_thread_(BrowserThread::IO, &message_loop_),
         plugin_loader_(new MockPluginLoaderPosix) {
   }
 
   virtual void SetUp() OVERRIDE {
     PluginServiceImpl::GetInstance()->Init();
   }
 
   base::MessageLoop* message_loop() { return &message_loop_; }
@@ skipping 282 matching lines @@
   plugin_loader()->OnProcessCrashed(42);
   plugin_loader()->OnProcessCrashed(42);
 
   message_loop()->RunUntilIdle();
   EXPECT_EQ(1, did_callback);
 
   EXPECT_EQ(0u, plugin_loader()->loaded_plugins().size());
 }
 
 }  // namespace content