Remove GuestWebContentsCreated

content/public/browser/browser_plugin_guest_delegate.h

Index: content/public/browser/browser_plugin_guest_delegate.h
diff --git a/content/public/browser/browser_plugin_guest_delegate.h b/content/public/browser/browser_plugin_guest_delegate.h
index 7abd7371a259e336dddd08b6927cb6245279cc7b..05a0efb53add4951287daf95e6f554eea3504db6 100644
--- a/content/public/browser/browser_plugin_guest_delegate.h
+++ b/content/public/browser/browser_plugin_guest_delegate.h
@@ -8,6 +8,7 @@
 #include "base/callback_forward.h"
 #include "base/process/kill.h"
 #include "content/common/content_export.h"
+#include "content/public/browser/web_contents.h"
 
 namespace base {
 class DictionaryValue;
@@ -19,8 +20,6 @@ class Size;
 
 namespace content {
 
-class WebContents;
-
 // Objects implement this interface to get notified about changes in the guest
 // WebContents and to provide necessary functionality.
 class CONTENT_EXPORT BrowserPluginGuestDelegate {
@@ -32,9 +31,15 @@ class CONTENT_EXPORT BrowserPluginGuestDelegate {
   virtual void WillAttach(content::WebContents* embedder_web_contents,
                           const base::DictionaryValue& extra_params) {}
 
+  virtual WebContents* CreateNewGuestWindow(
+      const WebContents::CreateParams& create_params);
+
   // Notification that the embedder has completed attachment.
   virtual void DidAttach() {}
 
+  // Requests the instance ID associated with the delegate.
+  virtual int GetGuestInstanceID() const;

[jam, 2014/06/20 15:58:27]

i thought the instance ids in content were hidden from chrome, is that not done
yet?

[Fady Samuel, 2014/06/20 16:09:01]

No not yet. BrowserPlugin has an '-internal-attach' method that takes in an
instance ID. Once we figure out how to get rid of that, this will go away. I've
been chatting with Nasko on and off about that. We haven't had a chance to get
to that yet though.

+
   // Notifies that the content size of the guest has changed in autosize mode.
   virtual void SizeChanged(const gfx::Size& old_size,
                            const gfx::Size& new_size) {}