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Unified Diff: chrome/renderer/extensions/tab_finder.cc

Issue 890083002: [Extensions] Propagate activeTab hosts to extension background pages (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 10 months ago
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Index: chrome/renderer/extensions/tab_finder.cc
diff --git a/chrome/renderer/extensions/tab_finder.cc b/chrome/renderer/extensions/tab_finder.cc
deleted file mode 100644
index 6884622d586ce382ed024b41ba2ab4bcda3b2e5d..0000000000000000000000000000000000000000
--- a/chrome/renderer/extensions/tab_finder.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// 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/renderer/extensions/tab_finder.h"
-
-#include "content/public/renderer/render_view.h"
-#include "extensions/renderer/extension_helper.h"
-#include "third_party/WebKit/public/web/WebFrame.h"
-#include "third_party/WebKit/public/web/WebView.h"
-
-using content::RenderView;
-
-namespace extensions {
-
-// static
-content::RenderView* TabFinder::Find(int tab_id) {
- TabFinder finder(tab_id);
- RenderView::ForEach(&finder);
- return finder.view_;
-}
-
-TabFinder::TabFinder(int tab_id) : tab_id_(tab_id), view_(NULL) {}
-
-TabFinder::~TabFinder() {}
-
-// Note: Visit returns false to terminate the iteration.
-bool TabFinder::Visit(RenderView* render_view) {
- // Only interested in the top frame.
- if (render_view->GetWebView()->mainFrame()->parent())
- return true;
-
- ExtensionHelper* helper = ExtensionHelper::Get(render_view);
- if (helper && helper->tab_id() == tab_id_)
- view_ = render_view;
-
- return !view_;
-}
-
-} // namespace extensions

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