MD Downloads: wrap some <paper-buttons>s in <template is="dom-if">

chrome/browser/ui/webui/downloads_dom_handler.cc

 // 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.
 
 #include "chrome/browser/ui/webui/downloads_dom_handler.h"
 
 #include <algorithm>
 #include <functional>
 
 #include "base/basictypes.h"
@@ skipping 289 matching lines @@
                  weak_ptr_factory_.GetWeakPtr()));
   web_ui()->RegisterMessageCallback("drag",
       base::Bind(&DownloadsDOMHandler::HandleDrag,
                  weak_ptr_factory_.GetWeakPtr()));
   web_ui()->RegisterMessageCallback("saveDangerous",
       base::Bind(&DownloadsDOMHandler::HandleSaveDangerous,
                  weak_ptr_factory_.GetWeakPtr()));
   web_ui()->RegisterMessageCallback("discardDangerous",
       base::Bind(&DownloadsDOMHandler::HandleDiscardDangerous,
                  weak_ptr_factory_.GetWeakPtr()));
-  web_ui()->RegisterMessageCallback("show",
-      base::Bind(&DownloadsDOMHandler::HandleShow,
+  web_ui()->RegisterMessageCallback("showInFolder",
+      base::Bind(&DownloadsDOMHandler::HandleShowInFolder,
                  weak_ptr_factory_.GetWeakPtr()));
   web_ui()->RegisterMessageCallback("pause",
       base::Bind(&DownloadsDOMHandler::HandlePause,
                  weak_ptr_factory_.GetWeakPtr()));
   web_ui()->RegisterMessageCallback("resume",
       base::Bind(&DownloadsDOMHandler::HandleResume,
                  weak_ptr_factory_.GetWeakPtr()));
   web_ui()->RegisterMessageCallback("remove",
       base::Bind(&DownloadsDOMHandler::HandleRemove,
                  weak_ptr_factory_.GetWeakPtr()));
@@ skipping 141 matching lines @@
     ShowDangerPrompt(file);
 }
 
 void DownloadsDOMHandler::HandleDiscardDangerous(const base::ListValue* args) {
   CountDownloadsDOMEvents(DOWNLOADS_DOM_EVENT_DISCARD_DANGEROUS);
   content::DownloadItem* file = GetDownloadByValue(args);
   if (file)
     file->Remove();
 }
 
-void DownloadsDOMHandler::HandleShow(const base::ListValue* args) {
+void DownloadsDOMHandler::HandleShowInFolder(const base::ListValue* args) {
   CountDownloadsDOMEvents(DOWNLOADS_DOM_EVENT_SHOW);
   content::DownloadItem* file = GetDownloadByValue(args);
   if (file)
     file->ShowDownloadInShell();
 }
 
 void DownloadsDOMHandler::HandlePause(const base::ListValue* args) {
   CountDownloadsDOMEvents(DOWNLOADS_DOM_EVENT_PAUSE);
   content::DownloadItem* file = GetDownloadByValue(args);
   if (file)
@@ skipping 233 matching lines @@
   return web_ui()->GetWebContents();
 }
 
 void DownloadsDOMHandler::CallUpdateAll(const base::ListValue& list) {
   web_ui()->CallJavascriptFunction("downloads.Manager.updateAll", list);
 }
 
 void DownloadsDOMHandler::CallUpdateItem(const base::DictionaryValue& item) {
   web_ui()->CallJavascriptFunction("downloads.Manager.updateItem", item);
 }