Rename base::Delete to base::DeleteFile

Also renames DeleteAfterReboot to DeleteFileAfterReboot, and removes FileUtilProxy::RecursiveDelete which was never called.

BUG=
[email protected]

Review URL: https://codereview.chromium.org/18584011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@211822 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/component_updater/component_updater_service.cc b/chrome/browser/component_updater/component_updater_service.cc
index ab9fb21e..8b4b88b 100644
--- a/chrome/browser/component_updater/component_updater_service.cc
+++ b/chrome/browser/component_updater/component_updater_service.cc
@@ -929,7 +929,7 @@
                              context->fingerprint,
                              component_patcher_.get(),
                              context->installer);
-  if (!base::Delete(crx_path, false))
+  if (!base::DeleteFile(crx_path, false))
     NOTREACHED() << crx_path.value();
   // Why unretained? See comment at top of file.
   BrowserThread::PostDelayedTask(