Removal of Profile from content part 1.

chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h

Index: chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h
diff --git a/chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h b/chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h
index 44e012e29b250b2b1e295f8c1f013039c845cf46..29dd8bef8b9aa1e05dacd6455b5aba9817e92aba 100644
--- a/chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h
+++ b/chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h
@@ -82,12 +82,6 @@ class JavaScriptAppModalDialog : public AppModalDialog {
   // The extra Chrome-only data associated with the delegate_.
   ChromeJavaScriptDialogExtraData* extra_data_;
 
-  // The client_ as an ExtensionHost, cached for use during notifications that
-  // may arrive after the client has entered its destructor (and is thus
-  // treated as a base Delegate). This will be NULL if the |delegate_| is not an
-  // ExtensionHost.
-  ExtensionHost* extension_host_;
-
   // Information about the message box is held in the following variables.
   int dialog_flags_;
   string16 message_text_;