PDF: Cleanup more code now that it is completely out of process.

pdf/pdf_engine.h

Index: pdf/pdf_engine.h
diff --git a/pdf/pdf_engine.h b/pdf/pdf_engine.h
index e99ab47ed878b69ae99124b86aad22db2d62c29e..857db88728e910dad8aadd1d9a68bd9546dc80fb 100644
--- a/pdf/pdf_engine.h
+++ b/pdf/pdf_engine.h
@@ -184,11 +184,10 @@ class PDFEngine {
   static PDFEngine* Create(Client* client);
 
   virtual ~PDFEngine() {}
+
   // Most of these functions are similar to the Pepper functions of the same
   // name, so not repeating the description here unless it's different.
-  virtual bool New(const char* url) = 0;
-  virtual bool New(const char* url,
-                   const char* headers) = 0;
+  virtual bool New(const char* url, const char* headers) = 0;
   virtual void PageOffsetUpdated(const pp::Point& page_offset) = 0;
   virtual void PluginSizeUpdated(const pp::Size& size) = 0;
   virtual void ScrolledToXPosition(int position) = 0;