Eliminate DownloadProgressUpdated.

chrome/browser/download/chrome_download_manager_delegate.cc

Index: chrome/browser/download/chrome_download_manager_delegate.cc
diff --git a/chrome/browser/download/chrome_download_manager_delegate.cc b/chrome/browser/download/chrome_download_manager_delegate.cc
index 04746e54907cd54b919495ad3f0d7f3eba2b4c17..433800a4c41f88d8f71fcbc0e3c3f2fd8ef8152f 100644
--- a/chrome/browser/download/chrome_download_manager_delegate.cc
+++ b/chrome/browser/download/chrome_download_manager_delegate.cc
@@ -296,19 +296,6 @@ void ChromeDownloadManagerDelegate::ChooseSavePath(
       download_prefs_.get(), callback);
 }
 
-void ChromeDownloadManagerDelegate::DownloadProgressUpdated() {
-  if (!g_browser_process->download_status_updater())
-    return;
-
-  float progress = 0;
-  int download_count = 0;
-  bool progress_known =
-      g_browser_process->download_status_updater()->GetProgress(
-          &progress, &download_count);
-  download_util::UpdateAppIconDownloadProgress(
-      download_count, progress_known, progress);
-}
-
 #if defined(ENABLE_SAFE_BROWSING)
 DownloadProtectionService*
     ChromeDownloadManagerDelegate::GetDownloadProtectionService() {