Delete most web intents code.

chrome/browser/download/chrome_download_manager_delegate.h

Index: chrome/browser/download/chrome_download_manager_delegate.h
diff --git a/chrome/browser/download/chrome_download_manager_delegate.h b/chrome/browser/download/chrome_download_manager_delegate.h
index ff64439223e38b1220b9bebba5f63de67f6da3d7..2014069271391473c62311c219cef8da27ebe7e5 100644
--- a/chrome/browser/download/chrome_download_manager_delegate.h
+++ b/chrome/browser/download/chrome_download_manager_delegate.h
@@ -208,15 +208,6 @@ class ChromeDownloadManagerDelegate
       content::DownloadDangerType danger_type,
       const base::FilePath& target_path);
 
-#if defined(ENABLE_WEB_INTENTS)
-  // Check policy of whether we should open this download with a web intents
-  // dispatch.
-  bool ShouldOpenWithWebIntents(const content::DownloadItem* item);
-
-  // Open the given item with a web intent dispatch.
-  void OpenWithWebIntent(const content::DownloadItem* item);
-#endif
-
   // Internal gateways for ShouldCompleteDownload().
   bool IsDownloadReadyForCompletion(
       content::DownloadItem* item,