Add FilePath to base namespace.

webkit/plugins/ppapi/plugin_module.h

Index: webkit/plugins/ppapi/plugin_module.h
diff --git a/webkit/plugins/ppapi/plugin_module.h b/webkit/plugins/ppapi/plugin_module.h
index 4d47459fbdfc84d6805dfe21ed1fe0baa2fd4295..ecf17bbbe75a75be99ac58d745b8f1ae4bd1f457 100644
--- a/webkit/plugins/ppapi/plugin_module.h
+++ b/webkit/plugins/ppapi/plugin_module.h
@@ -26,9 +26,12 @@
 #include "webkit/plugins/ppapi/plugin_delegate.h"
 #include "webkit/plugins/webkit_plugins_export.h"
 
-class FilePath;
 typedef void* NPIdentifier;
 
+namespace base {
+class FilePath;
+}
+
 namespace ppapi {
 class CallbackTracker;
 class WebKitForwarding;
@@ -83,7 +86,7 @@ class WEBKIT_PLUGINS_EXPORT PluginModule :
   // all plugin modules. In practice it will be a global singleton that
   // tracks which modules are alive.
   PluginModule(const std::string& name,
-               const FilePath& path,
+               const base::FilePath& path,
                PluginDelegate::ModuleLifetime* lifetime_delegate,
                const ::ppapi::PpapiPermissions& perms);
 
@@ -104,7 +107,7 @@ class WEBKIT_PLUGINS_EXPORT PluginModule :
 
   // Initializes this module using the given library path as the plugin.
   // Returns true on success. False means that the plugin can not be used.
-  bool InitAsLibrary(const FilePath& path);
+  bool InitAsLibrary(const base::FilePath& path);
 
   // Initializes this module for the given out of process proxy. This takes
   // ownership of the given pointer, even in the failure case.
@@ -144,7 +147,7 @@ class WEBKIT_PLUGINS_EXPORT PluginModule :
   PP_Module pp_module() const { return pp_module_; }
 
   const std::string& name() const { return name_; }
-  const FilePath& path() const { return path_; }
+  const base::FilePath& path() const { return path_; }
   const ::ppapi::PpapiPermissions& permissions() const { return permissions_; }
 
   PluginInstance* CreateInstance(PluginDelegate* delegate,
@@ -241,7 +244,7 @@ class WEBKIT_PLUGINS_EXPORT PluginModule :
 
   // The name and file location of the module.
   const std::string name_;
-  const FilePath path_;
+  const base::FilePath path_;
 
   ::ppapi::PpapiPermissions permissions_;