Add mojom module suffix in .mojom files for components/filesystem.

components/filesystem/file_impl.h

Index: components/filesystem/file_impl.h
diff --git a/components/filesystem/file_impl.h b/components/filesystem/file_impl.h
index 6a232fd328cbdf9b3ff7e1c4960e5b4bf54d2520..f7eb1b4e5c2c35e9be9bcad1045330edb5beb8cb 100644
--- a/components/filesystem/file_impl.h
+++ b/components/filesystem/file_impl.h
@@ -23,14 +23,14 @@ namespace filesystem {
 class LockTable;
 class SharedTempDir;
 
-class FileImpl : public File {
+class FileImpl : public mojom::File {
  public:
-  FileImpl(mojo::InterfaceRequest<File> request,
+  FileImpl(mojo::InterfaceRequest<mojom::File> request,
            const base::FilePath& path,
            uint32_t flags,
            scoped_refptr<SharedTempDir> temp_dir,
            scoped_refptr<LockTable> lock_table);
-  FileImpl(mojo::InterfaceRequest<File> request,
+  FileImpl(mojo::InterfaceRequest<mojom::File> request,
            const base::FilePath& path,
            base::File file,
            scoped_refptr<SharedTempDir> temp_dir,
@@ -41,7 +41,7 @@ class FileImpl : public File {
   bool IsValid() const;
 
   // Attempts to perform the native operating system's locking operations on
-  // the internal File handle
+  // the internal mojom::File handle
   base::File::Error RawLockFile();
   base::File::Error RawUnlockFile();
 
@@ -51,22 +51,22 @@ class FileImpl : public File {
   void Close(const CloseCallback& callback) override;
   void Read(uint32_t num_bytes_to_read,
             int64_t offset,
-            Whence whence,
+            mojom::Whence whence,
             const ReadCallback& callback) override;
   void Write(mojo::Array<uint8_t> bytes_to_write,
              int64_t offset,
-             Whence whence,
+             mojom::Whence whence,
              const WriteCallback& callback) override;
   void Tell(const TellCallback& callback) override;
   void Seek(int64_t offset,
-            Whence whence,
+            mojom::Whence whence,
             const SeekCallback& callback) override;
   void Stat(const StatCallback& callback) override;
   void Truncate(int64_t size, const TruncateCallback& callback) override;
-  void Touch(TimespecOrNowPtr atime,
-             TimespecOrNowPtr mtime,
+  void Touch(mojom::TimespecOrNowPtr atime,
+             mojom::TimespecOrNowPtr mtime,
              const TouchCallback& callback) override;
-  void Dup(mojo::InterfaceRequest<File> file,
+  void Dup(mojo::InterfaceRequest<mojom::File> file,
            const DupCallback& callback) override;
   void Flush(const FlushCallback& callback) override;
   void Lock(const LockCallback& callback) override;
@@ -74,7 +74,7 @@ class FileImpl : public File {
   void AsHandle(const AsHandleCallback& callback) override;
 
  private:
-  mojo::StrongBinding<File> binding_;
+  mojo::StrongBinding<mojom::File> binding_;
   base::File file_;
   base::FilePath path_;
   scoped_refptr<SharedTempDir> temp_dir_;