Add explicit base to FilePath.

content/test/layout_browsertest.cc

Index: content/test/layout_browsertest.cc
diff --git a/content/test/layout_browsertest.cc b/content/test/layout_browsertest.cc
index 3d38e182dabed98693aaf2105fc08008b35a00b4..8b15d81c0320778b165410a0c67a4ca383df7dae 100644
--- a/content/test/layout_browsertest.cc
+++ b/content/test/layout_browsertest.cc
@@ -43,10 +43,10 @@ static const char kPlatformName[] = "chromium-android";
 namespace content {
 namespace {
 
-bool ReadExpectedResult(const FilePath& result_dir_path,
+bool ReadExpectedResult(const base::FilePath& result_dir_path,
                         const std::string test_case_file_name,
                         std::string* expected_result_value) {
-  FilePath expected_result_path(result_dir_path);
+  base::FilePath expected_result_path(result_dir_path);
   expected_result_path = expected_result_path.AppendASCII(test_case_file_name);
   expected_result_path = expected_result_path.InsertBeforeExtension(
       FILE_PATH_LITERAL("-expected"));
@@ -59,13 +59,15 @@ bool ReadExpectedResult(const FilePath& result_dir_path,
 }  // namespace
 
 InProcessBrowserLayoutTest::InProcessBrowserLayoutTest(
-    const FilePath& test_parent_dir, const FilePath& test_case_dir)
+    const base::FilePath& test_parent_dir, const base::FilePath& test_case_dir)
     : test_parent_dir_(test_parent_dir), test_case_dir_(test_case_dir),
       port_(-2) {
 }
 
 InProcessBrowserLayoutTest::InProcessBrowserLayoutTest(
-    const FilePath& test_parent_dir, const FilePath& test_case_dir, int port)
+    const base::FilePath& test_parent_dir,
+    const base::FilePath& test_case_dir,
+    int port)
     : test_parent_dir_(test_parent_dir), test_case_dir_(test_case_dir),
       port_(port) {
 }
@@ -76,9 +78,9 @@ InProcessBrowserLayoutTest::~InProcessBrowserLayoutTest() {
 }
 
 void InProcessBrowserLayoutTest::SetUpInProcessBrowserTestFixture() {
-  FilePath src_dir;
+  base::FilePath src_dir;
   ASSERT_TRUE(PathService::Get(DIR_LAYOUT_TESTS, &src_dir));
-  FilePath absolute_parent_dir = src_dir.Append(test_parent_dir_);
+  base::FilePath absolute_parent_dir = src_dir.Append(test_parent_dir_);
   ASSERT_TRUE(file_util::DirectoryExists(absolute_parent_dir));
   layout_test_dir_ = absolute_parent_dir.Append(test_case_dir_);
   ASSERT_TRUE(file_util::DirectoryExists(layout_test_dir_));
@@ -192,10 +194,11 @@ void InProcessBrowserLayoutTest::RunLayoutTestInternal(
 
 std::string InProcessBrowserLayoutTest::SaveResults(const std::string& expected,
                                                     const std::string& actual) {
-  FilePath cwd;
+  base::FilePath cwd;
   EXPECT_TRUE(file_util::CreateNewTempDirectory(FILE_PATH_LITERAL(""), &cwd));
-  FilePath expected_filename = cwd.Append(FILE_PATH_LITERAL("expected.txt"));
-  FilePath actual_filename = cwd.Append(FILE_PATH_LITERAL("actual.txt"));
+  base::FilePath expected_filename = cwd.Append(
+      FILE_PATH_LITERAL("expected.txt"));
+  base::FilePath actual_filename = cwd.Append(FILE_PATH_LITERAL("actual.txt"));
   EXPECT_NE(-1, file_util::WriteFile(expected_filename,
                                      expected.c_str(),
                                      expected.size()));