Mac Web Intents Part 1: Show extension download progress

content/public/browser/download_item.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.
 //
 // Each download is represented by a DownloadItem, and all DownloadItems
 // are owned by the DownloadManager which maintains a global list of all
 // downloads. DownloadItems are created when a user initiates a download,
 // and exist for the duration of the browser life time.
 //
 // Download observers:
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   // Returns true if the download has been opened.
   virtual bool GetOpened() const = 0;
 
   //    Misc State accessors ---------------------------------------------------
 
   virtual DownloadPersistentStoreInfo GetPersistentStoreInfo() const = 0;
   virtual BrowserContext* GetBrowserContext() const = 0;
   virtual WebContents* GetWebContents() const = 0;
 
+  // Controls whether the download should be shown in the download UI.
+  virtual void SetShouldShowInDownloadsUI(bool should_show) = 0;
+  virtual bool ShouldShowInDownloadsUI() const = 0;
+
   // External state transitions/setters ----------------------------------------
   // TODO(rdsmith): These should all be removed; the download item should
   // control its own state transitions.
 
   // Called by the delegate if it delayed opening the download after
   // the download has actually been opened.
   virtual void DelayedDownloadOpened(bool auto_opened) = 0;
 
   // Called if a check of the download contents was performed and the results of
   // the test are available. This should only be called after AllDataSaved() is
@@ skipping 16 matching lines @@
   virtual void SetDisplayName(const FilePath& name) = 0;
 
   // Debug/testing -------------------------------------------------------------
   virtual std::string DebugString(bool verbose) const = 0;
   virtual void MockDownloadOpenForTesting() = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_DOWNLOAD_ITEM_H_