Move ManifestHandlers to extensions/

chrome/common/extensions/csp_handler.h

-// Copyright (c) 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_COMMON_EXTENSIONS_CSP_HANDLER_H_
-#define CHROME_COMMON_EXTENSIONS_CSP_HANDLER_H_
-
-#include <string>
-
-#include "extensions/common/extension.h"
-#include "extensions/common/manifest_handler.h"
-
-namespace extensions {
-
-// A structure to hold the Content-Security-Policy information.
-struct CSPInfo : public Extension::ManifestData {
-  explicit CSPInfo(const std::string& security_policy);
-  virtual ~CSPInfo();
-
-  // The Content-Security-Policy for an extension.  Extensions can use
-  // Content-Security-Policies to mitigate cross-site scripting and other
-  // vulnerabilities.
-  std::string content_security_policy;
-
-  static const std::string& GetContentSecurityPolicy(
-      const Extension* extension);
-
-  // Returns the Content Security Policy that the specified resource should be
-  // served with.
-  static const std::string& GetResourceContentSecurityPolicy(
-      const Extension* extension,
-      const std::string& relative_path);
-};
-
-// Parses "content_security_policy" and "app.content_security_policy" keys.
-class CSPHandler : public ManifestHandler {
- public:
-  explicit CSPHandler(bool is_platform_app);
-  virtual ~CSPHandler();
-
-  virtual bool Parse(Extension* extension, string16* error) OVERRIDE;
-  virtual bool AlwaysParseForType(Manifest::Type type) const OVERRIDE;
-
- private:
-  virtual const std::vector<std::string> Keys() const OVERRIDE;
-
-  bool is_platform_app_;
-
-  DISALLOW_COPY_AND_ASSIGN(CSPHandler);
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_COMMON_EXTENSIONS_CSP_HANDLER_H_