Retrieve article original URL from entryID

components/dom_distiller/core/dom_distiller_service.h

 // Copyright 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 COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_SERVICE_H_
 #define COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_SERVICE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 94 matching lines @@
 
 // Provide a view of the article list and ways of interacting with it.
 class DomDistillerService : public DomDistillerServiceInterface {
  public:
   DomDistillerService(scoped_ptr<DomDistillerStoreInterface> store,
                       scoped_ptr<DistillerFactory> distiller_factory,
                       scoped_ptr<DistillerPageFactory> distiller_page_factory,
                       scoped_ptr<DistilledPagePrefs> distilled_page_prefs);
   virtual ~DomDistillerService();
 
+  bool HasEntry(const std::string entry_id);

[nyquist, 2014/08/13 20:09:10]

Also add to DomDistillerServiceInterface. Also add the comments there. This
probably means you have to update the lazy service too.

[sunangel, 2014/08/13 21:49:32]

Done.

+  std::string GetUrlForEntry(const std::string entry_id);
+
   // DomDistillerServiceInterface implementation.
   virtual syncer::SyncableService* GetSyncableService() const OVERRIDE;
   virtual const std::string AddToList(
       const GURL& url,
       scoped_ptr<DistillerPage> distiller_page,
       const ArticleAvailableCallback& article_cb) OVERRIDE;
   virtual std::vector<ArticleEntry> GetEntries() const OVERRIDE;
   virtual scoped_ptr<ArticleEntry> RemoveEntry(
       const std::string& entry_id) OVERRIDE;
   virtual scoped_ptr<ViewerHandle> ViewEntry(
@@ skipping 36 matching lines @@
 
   typedef ScopedVector<TaskTracker> TaskList;
   TaskList tasks_;
 
   DISALLOW_COPY_AND_ASSIGN(DomDistillerService);
 };
 
 }  // namespace dom_distiller
 
 #endif  // COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_SERVICE_H_