content/shell/shell_javascript_dialog_creator.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_SHELL_SHELL_JAVASCRIPT_DIALOG_CREATOR_H_
   6 #define CONTENT_SHELL_SHELL_JAVASCRIPT_DIALOG_CREATOR_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "base/callback_forward.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "content/public/browser/javascript_dialogs.h"
  12
  13 namespace content {
  14
  15 class ShellJavaScriptDialog;
  16
  17 class ShellJavaScriptDialogCreator : public JavaScriptDialogCreator {
  18  public:
  19   ShellJavaScriptDialogCreator();
  20   virtual ~ShellJavaScriptDialogCreator();
  21
  22   // JavaScriptDialogCreator:
  23   virtual void RunJavaScriptDialog(
  24       WebContents* web_contents,
  25       const GURL& origin_url,
  26       const std::string& accept_lang,
  27       JavaScriptMessageType javascript_message_type,
  28       const string16& message_text,
  29       const string16& default_prompt_text,
  30       const DialogClosedCallback& callback,
  31       bool* did_suppress_message) OVERRIDE;
  32
  33   virtual void RunBeforeUnloadDialog(
  34       WebContents* web_contents,
  35       const string16& message_text,
  36       bool is_reload,
  37       const DialogClosedCallback& callback) OVERRIDE;
  38
  39   virtual void ResetJavaScriptState(WebContents* web_contents) OVERRIDE;
  40
  41   // Called by the ShellJavaScriptDialog when it closes.
  42   void DialogClosed(ShellJavaScriptDialog* dialog);
  43
  44   // Used for content_browsertests.
  45   void set_dialog_request_callback(const base::Closure& callback) {
  46     dialog_request_callback_ = callback;
  47   }
  48
  49  private:
  50 #if defined(OS_MACOSX) || defined(OS_WIN) || defined(TOOLKIT_GTK)
  51   // The dialog being shown. No queueing.
  52   scoped_ptr<ShellJavaScriptDialog> dialog_;
  53 #else
  54   // TODO: implement ShellJavaScriptDialog for other platforms, drop this #if
  55 #endif
  56
  57   base::Closure dialog_request_callback_;
  58
  59   DISALLOW_COPY_AND_ASSIGN(ShellJavaScriptDialogCreator);
  60 };
  61
  62 }  // namespace content
  63
  64 #endif  // CONTENT_SHELL_SHELL_JAVASCRIPT_DIALOG_CREATOR_H_