<webview>: Move pointerLock permission to chrome

chrome/browser/guestview/webview/webview_guest.h

Index: chrome/browser/guestview/webview/webview_guest.h
diff --git a/chrome/browser/guestview/webview/webview_guest.h b/chrome/browser/guestview/webview/webview_guest.h
index 0a076b1855557a04a5657116414cf772315f9be2..aa21e40300a7670df87ceb600edd693b11ce10dd 100644
--- a/chrome/browser/guestview/webview/webview_guest.h
+++ b/chrome/browser/guestview/webview/webview_guest.h
@@ -87,6 +87,10 @@ class WebViewGuest : public GuestView,
   virtual void CanDownload(const std::string& request_method,
                            const GURL& url,
                            const base::Callback<void(bool)>& callback) OVERRIDE;
+  virtual void RequestPointerLockPermission(
+      bool user_gesture,
+      bool last_unlocked_by_target,
+      const base::Callback<void(bool)>& callback) OVERRIDE;
 
   // NotificationObserver implementation.
   virtual void Observe(int type,
@@ -140,6 +144,11 @@ class WebViewGuest : public GuestView,
       bool allow,
       const std::string& user_input);
 
+  void OnWebViewPointerLockPermissionResponse(
+      const base::Callback<void(bool)>& callback,
+      bool allow,
+      const std::string& user_input);
+
   enum PermissionResponseAction {
     DENY,
     ALLOW,