Browser Plugin: Implement getProcessId

content/renderer/browser_plugin/browser_plugin.h

Index: content/renderer/browser_plugin/browser_plugin.h
diff --git a/content/renderer/browser_plugin/browser_plugin.h b/content/renderer/browser_plugin/browser_plugin.h
index 29f9b6dc55798dafa0286f5266877d4e6bdaa855..77e8027099ad9fb6c966cd80f602cbeccbaae7fd 100644
--- a/content/renderer/browser_plugin/browser_plugin.h
+++ b/content/renderer/browser_plugin/browser_plugin.h
@@ -35,6 +35,8 @@ class CONTENT_EXPORT BrowserPlugin :
   // Set the src attribute value of the BrowserPlugin instance and reset
   // the guest_crashed_ flag.
   void SetSrcAttribute(const std::string& src);
+  // Get the process ID of the current guest.

[lazyboy, 2012/09/20 19:47:04]

nit: Returns the process ID....

[Fady Samuel, 2012/09/20 21:58:05]

Done.

+  int process_id() const { return process_id_; }
 
   // Inform the BrowserPlugin to update its backing store with the pixels in
   // its damage buffer.
@@ -43,7 +45,7 @@ class CONTENT_EXPORT BrowserPlugin :
   // Inform the BrowserPlugin that its guest has crashed.
   void GuestCrashed();
   // Informs the BrowserPlugin that the guest has navigated to a new URL.
-  void DidNavigate(const GURL& url);
+  void DidNavigate(const GURL& url, int process_id);
   // Tells the BrowserPlugin to advance the focus to the next (or previous)
   // element.
   void AdvanceFocus(bool reverse);
@@ -143,6 +145,7 @@ class CONTENT_EXPORT BrowserPlugin :
   bool navigate_src_sent_;
   int64 parent_frame_;
   std::string src_;
+  int process_id_;
   typedef std::vector<v8::Persistent<v8::Function> > EventListeners;
   typedef std::map<std::string, EventListeners> EventListenerMap;
   EventListenerMap event_listener_map_;