Index: chrome/browser/ui/webui/memory_internals/memory_internals_handler.cc |
diff --git a/chrome/browser/ui/webui/memory_internals/memory_internals_handler.cc b/chrome/browser/ui/webui/memory_internals/memory_internals_handler.cc |
deleted file mode 100644 |
index 8869a2ebc5ee5cdd217f8f995ee727d5f97286cb..0000000000000000000000000000000000000000 |
--- a/chrome/browser/ui/webui/memory_internals/memory_internals_handler.cc |
+++ /dev/null |
@@ -1,46 +0,0 @@ |
-// Copyright 2013 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/memory_internals/memory_internals_handler.h" |
- |
-#include <vector> |
- |
-#include "base/bind.h" |
-#include "base/bind_helpers.h" |
-#include "base/strings/string16.h" |
-#include "base/values.h" |
-#include "chrome/browser/ui/webui/memory_internals/memory_internals_proxy.h" |
-#include "content/public/browser/browser_thread.h" |
-#include "content/public/browser/render_frame_host.h" |
-#include "content/public/browser/web_contents.h" |
-#include "content/public/browser/web_ui.h" |
- |
-MemoryInternalsHandler::MemoryInternalsHandler() |
- : proxy_(new MemoryInternalsProxy()) {} |
- |
-MemoryInternalsHandler::~MemoryInternalsHandler() { |
- proxy_->Detach(); |
-} |
- |
-void MemoryInternalsHandler::RegisterMessages() { |
- DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
- proxy_->Attach(this); |
- |
- // Set callback functions called by JavaScript messages. |
- web_ui()->RegisterMessageCallback( |
- "update", |
- base::Bind(&MemoryInternalsHandler::OnJSUpdate, |
- base::Unretained(this))); |
-} |
- |
-void MemoryInternalsHandler::OnJSUpdate(const base::ListValue* list) { |
- proxy_->StartFetch(list); |
-} |
- |
-void MemoryInternalsHandler::OnUpdate(const base::string16& update) { |
- // Don't try to execute JavaScript in a RenderFrame that no longer exists. |
- content::RenderFrameHost* frame = web_ui()->GetWebContents()->GetMainFrame(); |
- if (frame) |
- frame->ExecuteJavaScript(update); |
-} |