Delete most web intents code.

chrome/browser/extensions/web_intents_parser.h

-// 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_BROWSER_EXTENSIONS_WEB_INTENTS_PARSER_H_
-#define CHROME_BROWSER_EXTENSIONS_WEB_INTENTS_PARSER_H_
-
-#include "base/basictypes.h"
-#include "chrome/browser/extensions/api/profile_keyed_api_factory.h"
-
-class Profile;
-
-namespace extensions {
-
-class WebIntentsParser : public ProfileKeyedAPI {
- public:
-  explicit WebIntentsParser(Profile* profile);
-  virtual ~WebIntentsParser();
-
-  // ProfileKeyedAPI implementation.
-  static ProfileKeyedAPIFactory<WebIntentsParser>* GetFactoryInstance();
-
- private:
-  friend class ProfileKeyedAPIFactory<WebIntentsParser>;
-
-  // ProfileKeyedAPI implementation.
-  static const char* service_name() {
-    return "WebIntentsParser";
-  }
-  static const bool kServiceIsNULLWhileTesting = true;
-
-  DISALLOW_COPY_AND_ASSIGN(WebIntentsParser);
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_BROWSER_EXTENSIONS_WEB_INTENTS_PARSER_H_