Implement WebContentsModalDialogManagerDelegate for ShellWindow

chrome/browser/ui/extensions/shell_window.h

Index: chrome/browser/ui/extensions/shell_window.h
diff --git a/chrome/browser/ui/extensions/shell_window.h b/chrome/browser/ui/extensions/shell_window.h
index bd3e4e3e8a08863a7ae7a75a8969a73924bd840a..33363626f7f6587102b0ebeceeba76d3052442e7 100644
--- a/chrome/browser/ui/extensions/shell_window.h
+++ b/chrome/browser/ui/extensions/shell_window.h
@@ -10,6 +10,7 @@
 #include "chrome/browser/extensions/extension_keybinding_registry.h"
 #include "chrome/browser/sessions/session_id.h"
 #include "chrome/browser/ui/base_window.h"
+#include "chrome/browser/ui/web_contents_modal_dialog_manager_delegate.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_contents_delegate.h"
@@ -64,7 +65,8 @@ class ShellWindowContents {
 // have a WebContents but none of the chrome of normal browser windows.
 class ShellWindow : public content::NotificationObserver,
                     public content::WebContentsDelegate,
-                    public extensions::ExtensionKeybindingRegistry::Delegate {
+                    public extensions::ExtensionKeybindingRegistry::Delegate,
+                    public WebContentsModalDialogManagerDelegate {
  public:
   enum WindowType {
     WINDOW_TYPE_DEFAULT,  // Default shell window
@@ -239,6 +241,12 @@ class ShellWindow : public content::NotificationObserver,
   virtual extensions::ActiveTabPermissionGranter*
       GetActiveTabPermissionGranter() OVERRIDE;
 
+  // WebContentsModalDialogManagerDelegate implementation.
+  virtual void SetWebContentsBlocked(content::WebContents* web_contents,
+                                     bool blocked) OVERRIDE;
+
+  virtual WebContentsModalDialogHost* GetWebContentsModalDialogHost() OVERRIDE;
+
   // Callback from web_contents()->DownloadFavicon.
   void DidDownloadFavicon(int id,
                           const GURL& image_url,