1 files changed, 34 insertions, 0 deletions
diff --git a/chrome/browser/ui/webui/profiler_ui.h b/chrome/browser/ui/webui/profiler_ui.h
new file mode 100644
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+++ b/chrome/browser/ui/webui/profiler_ui.h
@@ -0,0 +1,34 @@
+// Copyright (c) 2011 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_WEBUI_PROFILER_UI_H_
+#define CHROME_BROWSER_UI_WEBUI_PROFILER_UI_H_
+#pragma once
+
+#include "base/memory/scoped_ptr.h"
+#include "base/memory/weak_ptr.h"
+#include "base/values.h"
+#include "chrome/browser/ui/webui/chrome_web_ui.h"
+
+// The C++ back-end for the chrome://profiler webui page.
+class ProfilerUI : public ChromeWebUI {
+ public:
+  explicit ProfilerUI(TabContents* contents);
+  virtual ~ProfilerUI();
+
+  // Get the tracking data from TrackingSynchronizer.
+  void GetData();
+
+  // Send the data to the renderer.
+  void ReceivedData(base::Value* value);
+
+ private:
+  // Used to get |weak_ptr_| to self on the UI thread.
+  scoped_ptr<base::WeakPtrFactory<ProfilerUI> > ui_weak_ptr_factory_;
+  base::WeakPtr<ProfilerUI> ui_weak_ptr_;
+
+  DISALLOW_COPY_AND_ASSIGN(ProfilerUI);
+};
+
+#endif  // CHROME_BROWSER_UI_WEBUI_PROFILER_UI_H_