Update some uses of Value in chrome/browser to use the base:: namespace.

chrome/browser/prefs/pref_service_browsertest.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 <string>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/json/json_file_value_serializer.h"
@@ skipping 110 matching lines @@
 IN_PROC_BROWSER_TEST_F(PreservedWindowPlacementIsLoaded, Test) {
 #if defined(OS_WIN) && defined(USE_ASH)
   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
     return;
 #endif
 
   // The window should open with the new reference profile, with window
   // placement values stored in the user data directory.
   JSONFileValueSerializer deserializer(tmp_pref_file_);
-  scoped_ptr<Value> root(deserializer.Deserialize(NULL, NULL));
+  scoped_ptr<base::Value> root(deserializer.Deserialize(NULL, NULL));
 
   ASSERT_TRUE(root.get());
-  ASSERT_TRUE(root->IsType(Value::TYPE_DICTIONARY));
+  ASSERT_TRUE(root->IsType(base::Value::TYPE_DICTIONARY));
 
-  DictionaryValue* root_dict = static_cast<DictionaryValue*>(root.get());
+  base::DictionaryValue* root_dict =
+      static_cast<base::DictionaryValue*>(root.get());
 
   // Retrieve the screen rect for the launched window
   gfx::Rect bounds = browser()->window()->GetRestoredBounds();
 
   // Retrieve the expected rect values from "Preferences"
   int bottom = 0;
   std::string kBrowserWindowPlacement(prefs::kBrowserWindowPlacement);
   EXPECT_TRUE(root_dict->GetInteger(kBrowserWindowPlacement + ".bottom",
       &bottom));
   EXPECT_EQ(bottom, bounds.y() + bounds.height());
@@ skipping 34 matching lines @@
 #if defined(OS_WIN) && defined(USE_ASH)
   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
     return;
 #endif
 
   // The window should open with the old reference profile, with window
   // placement values stored in Local State.
 
   JSONFileValueSerializer deserializer(tmp_pref_file_);
-  scoped_ptr<Value> root(deserializer.Deserialize(NULL, NULL));
+  scoped_ptr<base::Value> root(deserializer.Deserialize(NULL, NULL));
 
   ASSERT_TRUE(root.get());
-  ASSERT_TRUE(root->IsType(Value::TYPE_DICTIONARY));
+  ASSERT_TRUE(root->IsType(base::Value::TYPE_DICTIONARY));
 
   // Retrieve the screen rect for the launched window
   gfx::Rect bounds = browser()->window()->GetRestoredBounds();
 
   // Values from old reference profile in Local State should have been
   // correctly migrated to the user's Preferences -- if so, the window
   // should be set to values taken from the user's Local State.
-  DictionaryValue* root_dict = static_cast<DictionaryValue*>(root.get());
+  base::DictionaryValue* root_dict =
+      static_cast<base::DictionaryValue*>(root.get());
 
   // Retrieve the expected rect values from User Preferences, where they
   // should have been migrated from Local State.
   int bottom = 0;
   std::string kBrowserWindowPlacement(prefs::kBrowserWindowPlacement);
   EXPECT_TRUE(root_dict->GetInteger(kBrowserWindowPlacement + ".bottom",
       &bottom));
   EXPECT_EQ(bottom, bounds.y() + bounds.height());
 
   int top = 0;
@@ skipping 12 matching lines @@
   EXPECT_EQ(right, bounds.x() + bounds.width());
 
   // Find if launched window is maximized.
   bool is_window_maximized = browser()->window()->IsMaximized();
   bool is_maximized = false;
   EXPECT_TRUE(root_dict->GetBoolean(kBrowserWindowPlacement + ".maximized",
       &is_maximized));
   EXPECT_EQ(is_maximized, is_window_maximized);
 }
 #endif