Move some uses of PathService into the base namespace.

BUG=838398

Change-Id: I46fc35c06240f7541bada5ee3118006645b4f6b7
Reviewed-on: https://chromium-review.googlesource.com/1036569
Reviewed-by: Devlin <[email protected]>
Commit-Queue: Avi Drissman <[email protected]>
Cr-Commit-Position: refs/heads/master@{#555050}
diff --git a/extensions/renderer/module_system_test.cc b/extensions/renderer/module_system_test.cc
index ee30b99..c02e76f 100644
--- a/extensions/renderer/module_system_test.cc
+++ b/extensions/renderer/module_system_test.cc
@@ -219,7 +219,7 @@
     const std::string& module_name,
     const std::string& file_name) {
   base::FilePath test_js_file_path;
-  ASSERT_TRUE(PathService::Get(DIR_TEST_DATA, &test_js_file_path));
+  ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &test_js_file_path));
   test_js_file_path = test_js_file_path.AppendASCII(file_name);
   std::string test_js;
   ASSERT_TRUE(base::ReadFileToString(test_js_file_path, &test_js));