Remove ChromeV8Extension & most of ChromeV8Context

chrome/renderer/extensions/chrome_v8_extension.h

Index: chrome/renderer/extensions/chrome_v8_extension.h
diff --git a/chrome/renderer/extensions/chrome_v8_extension.h b/chrome/renderer/extensions/chrome_v8_extension.h
deleted file mode 100644
index 2fab470f4eca2e83e0dcf57e0a9be5f9828a27b6..0000000000000000000000000000000000000000
--- a/chrome/renderer/extensions/chrome_v8_extension.h
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright (c) 2012 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_RENDERER_EXTENSIONS_CHROME_V8_EXTENSION_H_
-#define CHROME_RENDERER_EXTENSIONS_CHROME_V8_EXTENSION_H_
-
-#include "base/logging.h"
-#include "base/memory/linked_ptr.h"
-#include "base/strings/string_piece.h"
-#include "chrome/renderer/extensions/chrome_v8_extension_handler.h"
-#include "extensions/renderer/object_backed_native_handler.h"
-#include "v8/include/v8.h"
-
-#include <map>
-#include <set>
-#include <string>
-
-
-namespace content {
-class RenderView;
-}
-
-namespace extensions {
-class ChromeV8Context;
-class Dispatcher;
-class Extension;
-
-// DEPRECATED.
-//
-// This is a base class for chrome extension bindings.  Common features that
-// are shared by different modules go here.
-//
-// TODO(kalman): Delete this class entirely, it has no value anymore.
-//               Custom bindings should extend ObjectBackedNativeHandler.
-class ChromeV8Extension : public ObjectBackedNativeHandler {
- public:
-  ChromeV8Extension(Dispatcher* dispatcher, ChromeV8Context* context);
-  virtual ~ChromeV8Extension();
-
-  Dispatcher* dispatcher() { return dispatcher_; }
-
-  // Shortcuts through to the context's render view and extension.
-  content::RenderView* GetRenderView();
-  const Extension* GetExtensionForRenderView();
-
- protected:
-  Dispatcher* dispatcher_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ChromeV8Extension);
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_RENDERER_EXTENSIONS_CHROME_V8_EXTENSION_H_