Replace FilePath with base::FilePath in some more top level directories.

printing/emf_win.cc

Index: printing/emf_win.cc
diff --git a/printing/emf_win.cc b/printing/emf_win.cc
index a6005dc7f8ae0687de9ae3228990834e06fbbb73..6617debc14c36266d6ddf0be422567230e62e9b5 100644
--- a/printing/emf_win.cc
+++ b/printing/emf_win.cc
@@ -173,14 +173,14 @@ Emf::~Emf() {
     DeleteEnhMetaFile(emf_);
 }
 
-bool Emf::InitToFile(const FilePath& metafile_path) {
+bool Emf::InitToFile(const base::FilePath& metafile_path) {
   DCHECK(!emf_ && !hdc_);
   hdc_ = CreateEnhMetaFile(NULL, metafile_path.value().c_str(), NULL, NULL);
   DCHECK(hdc_);
   return hdc_ != NULL;
 }
 
-bool Emf::InitFromFile(const FilePath& metafile_path) {
+bool Emf::InitFromFile(const base::FilePath& metafile_path) {
   DCHECK(!emf_ && !hdc_);
   emf_ = GetEnhMetaFile(metafile_path.value().c_str());
   DCHECK(emf_);
@@ -277,7 +277,7 @@ bool Emf::GetDataAsVector(std::vector<uint8>* buffer) const {
   return true;
 }
 
-bool Emf::SaveTo(const FilePath& file_path) const {
+bool Emf::SaveTo(const base::FilePath& file_path) const {
   HANDLE file = CreateFile(file_path.value().c_str(), GENERIC_WRITE,
                            FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
                            CREATE_ALWAYS, 0, NULL);