Move more file_util functions to base namespace.

base/files/file_util_proxy_unittest.cc

Index: base/files/file_util_proxy_unittest.cc
diff --git a/base/files/file_util_proxy_unittest.cc b/base/files/file_util_proxy_unittest.cc
index 7691d4425045b07bf3f5de9f4930f0a944acecd5..fa4a78c8a0745b00252c4540b1c24922f7839b16 100644
--- a/base/files/file_util_proxy_unittest.cc
+++ b/base/files/file_util_proxy_unittest.cc
@@ -226,7 +226,7 @@ TEST_F(FileUtilProxyTest, GetFileInfo_File) {
   // Setup.
   ASSERT_EQ(4, file_util::WriteFile(test_path(), "test", 4));
   PlatformFileInfo expected_info;
-  file_util::GetFileInfo(test_path(), &expected_info);
+  GetFileInfo(test_path(), &expected_info);
 
   // Run.
   FileUtilProxy::GetFileInfo(
@@ -249,7 +249,7 @@ TEST_F(FileUtilProxyTest, GetFileInfo_Directory) {
   // Setup.
   ASSERT_TRUE(base::CreateDirectory(test_path()));
   PlatformFileInfo expected_info;
-  file_util::GetFileInfo(test_path(), &expected_info);
+  GetFileInfo(test_path(), &expected_info);
 
   // Run.
   FileUtilProxy::GetFileInfo(
@@ -342,7 +342,7 @@ TEST_F(FileUtilProxyTest, Touch) {
   EXPECT_EQ(PLATFORM_FILE_OK, error_);
 
   PlatformFileInfo info;
-  file_util::GetFileInfo(test_path(), &info);
+  GetFileInfo(test_path(), &info);
 
   // The returned values may only have the seconds precision, so we cast
   // the double values to int here.
@@ -357,7 +357,7 @@ TEST_F(FileUtilProxyTest, Truncate_Shrink) {
   const char kTestData[] = "0123456789";
   ASSERT_EQ(10, file_util::WriteFile(test_path(), kTestData, 10));
   PlatformFileInfo info;
-  file_util::GetFileInfo(test_path(), &info);
+  GetFileInfo(test_path(), &info);
   ASSERT_EQ(10, info.size);
 
   // Run.
@@ -369,7 +369,7 @@ TEST_F(FileUtilProxyTest, Truncate_Shrink) {
   MessageLoop::current()->Run();
 
   // Verify.
-  file_util::GetFileInfo(test_path(), &info);
+  GetFileInfo(test_path(), &info);
   ASSERT_EQ(7, info.size);
 
   char buffer[7];
@@ -384,7 +384,7 @@ TEST_F(FileUtilProxyTest, Truncate_Expand) {
   const char kTestData[] = "9876543210";
   ASSERT_EQ(10, file_util::WriteFile(test_path(), kTestData, 10));
   PlatformFileInfo info;
-  file_util::GetFileInfo(test_path(), &info);
+  GetFileInfo(test_path(), &info);
   ASSERT_EQ(10, info.size);
 
   // Run.
@@ -396,7 +396,7 @@ TEST_F(FileUtilProxyTest, Truncate_Expand) {
   MessageLoop::current()->Run();
 
   // Verify.
-  file_util::GetFileInfo(test_path(), &info);
+  GetFileInfo(test_path(), &info);
   ASSERT_EQ(53, info.size);
 
   char buffer[53];