48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
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// Copyright 2017 the Chromium Embedded Framework Authors. Portions copyright
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// 2013 The Chromium Authors. All rights reserved. Use of this source code is
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// governed by a BSD-style license that can be found in the LICENSE file.
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#ifndef CEF_LIBCEF_BROWSER_EXTENSIONS_EXTENSION_BACKGROUND_HOST_H_
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#define CEF_LIBCEF_BROWSER_EXTENSIONS_EXTENSION_BACKGROUND_HOST_H_
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#include <memory>
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#include "base/callback_forward.h"
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#include "base/macros.h"
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#include "extensions/browser/extension_host.h"
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class CefBrowserHostImpl;
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namespace content {
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class WebContents;
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} // namespace content
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namespace extensions {
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// The ExtensionHost for a background page. This is a thin wrapper around the
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// ExtensionHost base class to support CEF-specific constructor. Object lifespan
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// is managed by ProcessManager.
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class CefExtensionBackgroundHost : public ExtensionHost {
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public:
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CefExtensionBackgroundHost(CefBrowserHostImpl* browser,
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base::OnceClosure deleted_callback,
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const Extension* extension,
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content::WebContents* host_contents,
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const GURL& url,
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ViewType host_type);
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~CefExtensionBackgroundHost() override;
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// content::WebContentsDelegate methods:
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bool ShouldTransferNavigation(bool is_main_frame_navigation) override;
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private:
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// Callback that will be executed on host deletion.
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base::OnceClosure deleted_callback_;
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DISALLOW_COPY_AND_ASSIGN(CefExtensionBackgroundHost);
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};
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} // namespace extensions
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#endif // CEF_LIBCEF_BROWSER_EXTENSIONS_EXTENSION_BACKGROUND_HOST_H_
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