Hack webapp to request keyboard events on connection.

chrome/browser/ui/views/exclusive_access_bubble_views_context_browser.h

+// Copyright (c) 2015 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_VIEWS_EXCLUSIVE_ACCESS_BUBBLE_VIEWS_CONTEXT_BROWSER_H_
+#define CHROME_BROWSER_UI_VIEWS_EXCLUSIVE_ACCESS_BUBBLE_VIEWS_CONTEXT_BROWSER_H_
+
+#include "chrome/browser/ui/views/exclusive_access_bubble_views_context.h"
+
+class BrowserView;
+
+class ExclusiveAccessBubbleViewsContextBrowser
+    : public ExclusiveAccessBubbleViewsContext {
+ public:
+  explicit ExclusiveAccessBubbleViewsContextBrowser(BrowserView* browser_view);
+  ~ExclusiveAccessBubbleViewsContextBrowser() override;
+
+  ExclusiveAccessManager* GetExclusiveAccessManager() override;
+  views::Widget* GetWidget() override;
+  bool IsImmersiveModeEnabled() override;
+  gfx::Rect GetTopContainerBoundsInScreen() override;
+
+ private:
+  BrowserView* browser_view_;
+
+  DISALLOW_COPY_AND_ASSIGN(ExclusiveAccessBubbleViewsContextBrowser);
+};
+
+#endif  // CHROME_BROWSER_UI_VIEWS_EXCLUSIVE_ACCESS_BUBBLE_VIEWS_CONTEXT_BROWSER_H_