Move the parsing of 'update_url' & 'options_page' URLs out of Extension.

chrome/common/extensions/manifest_url_handler.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_COMMON_EXTENSIONS_MANIFEST_URL_HANDLER_H_
 #define CHROME_COMMON_EXTENSIONS_MANIFEST_URL_HANDLER_H_
 
 #include <string>
 
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/manifest_handler.h"
 
 namespace extensions {
 
 // A structure to hold various URLs like devtools_page, homepage_url, etc
 // that may be specified in the manifest of an extension.
 struct ManifestURL : public Extension::ManifestData {
   GURL url_;
 
   // Returns the DevTools Page for this extension.
   static const GURL& GetDevToolsPage(const Extension* extension);
 
   // Returns the Homepage URL for this extension.
   // If homepage_url was not specified in the manifest,
   // this returns the Google Gallery URL. For third-party extensions,
   // this returns a blank GURL.
   static const GURL GetHomepageURL(const Extension* extension);
+
+  // Returns the Update URL for this extension.
+  static const GURL& GetUpdateURL(const Extension* extension);
+
+  // Returns the Options Page for this extension.
+  static const GURL& GetOptionsPage(const Extension* extension);
 };
 
 // A structure to hold the chrome URL overrides that may be specified
 // in the manifest of an extension.
 struct URLOverrides : public Extension::ManifestData {
   typedef std::map<const std::string, GURL> URLOverrideMap;
 
   // Define out of line constructor/destructor to please Clang.
   URLOverrides();
   virtual ~URLOverrides();
@@ skipping 21 matching lines @@
 class HomepageURLHandler : public ManifestHandler {
  public:
   HomepageURLHandler();
   virtual ~HomepageURLHandler();
 
   virtual bool Parse(const base::Value* value,
                      Extension* extension,
                      string16* error) OVERRIDE;
 };
 
+// Parses the "update_url" manifest key.
+class UpdateURLHandler : public ManifestHandler {
+ public:
+  UpdateURLHandler();
+  virtual ~UpdateURLHandler();
+
+  virtual bool Parse(const base::Value* value,
+                     Extension* extension,
+                     string16* error) OVERRIDE;
+};
+
+// Parses the "options_page" manifest key.
+class OptionsPageHandler : public ManifestHandler {
+ public:
+  OptionsPageHandler();
+  virtual ~OptionsPageHandler();
+
+  virtual bool Parse(const base::Value* value,
+                     Extension* extension,
+                     string16* error) OVERRIDE;
+};
+
 // Parses the "chrome_url_overrides" manifest key.
 class URLOverridesHandler : public ManifestHandler {
  public:
   URLOverridesHandler();
   virtual ~URLOverridesHandler();
 
   virtual bool Parse(const base::Value* value,
                      Extension* extension,
                      string16* error) OVERRIDE;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_COMMON_EXTENSIONS_MANIFEST_URL_HANDLER_H_