Open pepper files directly in browser.

webkit/plugins/ppapi/mock_plugin_delegate.h

Index: webkit/plugins/ppapi/mock_plugin_delegate.h
===================================================================
--- webkit/plugins/ppapi/mock_plugin_delegate.h	(revision 140544)
+++ webkit/plugins/ppapi/mock_plugin_delegate.h	(working copy)
@@ -96,18 +96,24 @@
                                    const AvailableSpaceCallback& callback);
   virtual void WillUpdateFile(const GURL& file_path);
   virtual void DidUpdateFile(const GURL& file_path, int64_t delta);
-  virtual base::PlatformFileError OpenFile(const PepperFilePath& path,
-                                           int flags,
-                                           base::PlatformFile* file);
-  virtual base::PlatformFileError RenameFile(const PepperFilePath& from_path,
-                                             const PepperFilePath& to_path);
-  virtual base::PlatformFileError DeleteFileOrDir(const PepperFilePath& path,
-                                                  bool recursive);
-  virtual base::PlatformFileError CreateDir(const PepperFilePath& path);
-  virtual base::PlatformFileError QueryFile(const PepperFilePath& path,
-                                            base::PlatformFileInfo* info);
-  virtual base::PlatformFileError GetDirContents(const PepperFilePath& path,
-                                                 DirContents* contents);
+  virtual base::PlatformFileError OpenFile(
+      const ::ppapi::PepperFilePath& path,
+      int flags,
+      base::PlatformFile* file);
+  virtual base::PlatformFileError RenameFile(
+      const ::ppapi::PepperFilePath& from_path,
+      const ::ppapi::PepperFilePath& to_path);
+  virtual base::PlatformFileError DeleteFileOrDir(
+      const ::ppapi::PepperFilePath& path,
+      bool recursive);
+  virtual base::PlatformFileError CreateDir(
+      const ::ppapi::PepperFilePath& path);
+  virtual base::PlatformFileError QueryFile(
+      const ::ppapi::PepperFilePath& path,
+      base::PlatformFileInfo* info);
+  virtual base::PlatformFileError GetDirContents(
+      const ::ppapi::PepperFilePath& path,
+      ::ppapi::DirContents* contents);
   virtual void SyncGetFileSystemPlatformPath(const GURL& url,
                                              FilePath* platform_path);
   virtual scoped_refptr<base::MessageLoopProxy>