Replace screen capture confirmation infobar with a message box.

chrome/browser/ui/screen_capture_confirmation_ui_infobar.h

+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_UI_SCREEN_CAPTURE_CONFIRMATION_UI_INFOBAR_H_
+#define CHROME_BROWSER_UI_SCREEN_CAPTURE_CONFIRMATION_UI_INFOBAR_H_
+
+#include "base/basictypes.h"
+#include "chrome/browser/ui/screen_capture_confirmation_ui.h"
+#include "chrome/browser/ui/screen_capture_infobar_delegate.h"
+
+namespace content {
+class WebContents;
+}
+
+// Implements ScreenCaptureConfirmationUI using infobar.
+//
+// TODO(sergeyu): Replace this class with a confirmation prompt that doesn't use
+// infobars.
+class ScreenCaptureConfirmationUIInfobar
+    : public ScreenCaptureConfirmationUI {
+ public:
+  explicit ScreenCaptureConfirmationUIInfobar(
+      content::WebContents* web_contents);
+  virtual ~ScreenCaptureConfirmationUIInfobar();
+
+  // ScreenCaptureConfirmationUI interface.
+  virtual bool Show(const ResultCallback& result_callback,
+                    const string16& title) OVERRIDE;
+
+  // Called by ScreenCaptureInfoBarDelegate.
+  void OnInfobarResult(bool allow);
+
+ private:
+  ResultCallback result_callback_;
+  InfoBarService* infobar_service_;
+  ScreenCaptureInfoBarDelegate* delegate_;
+
+  DISALLOW_COPY_AND_ASSIGN(ScreenCaptureConfirmationUIInfobar);
+};
+
+#endif  // CHROME_BROWSER_UI_SCREEN_CAPTURE_CONFIRMATION_UI_INFOBAR_H_