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https://bitbucket.org/chromiumembedded/cef
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9cff99dc4e
- Add CefRequestContext::LoadExtension, CefExtension, CefExtensionHandler and related methods/interfaces. - Add chrome://extensions-support that lists supported Chrome APIs. - Add CefBrowserHost::SetAutoResizeEnabled and CefDisplayHandler::OnAutoResize to support browser resize based on preferred web contents size. - views: Add support for custom CefMenuButton popups. - cefclient: Run with `--load-extension=set_page_color` command-line flag for an extension loading example. Add `--use-views` on Windows and Linux for an even better example.
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
// Copyright (c) 2017 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#ifndef CEF_LIBCEF_BROWSER_EXTENSION_IMPL_H_
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#define CEF_LIBCEF_BROWSER_EXTENSION_IMPL_H_
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#pragma once
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#include <memory>
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#include "include/cef_extension.h"
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#include "include/cef_extension_handler.h"
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#include "include/cef_request_context.h"
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namespace extensions {
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class Extension;
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};
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// CefNavigationEntry implementation
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class CefExtensionImpl : public CefExtension {
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public:
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CefExtensionImpl(const extensions::Extension* extension,
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CefRequestContext* loader_context,
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CefRefPtr<CefExtensionHandler> handler);
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// CefExtension methods.
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CefString GetIdentifier() override;
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CefString GetPath() override;
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CefRefPtr<CefDictionaryValue> GetManifest() override;
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bool IsSame(CefRefPtr<CefExtension> that) override;
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CefRefPtr<CefExtensionHandler> GetHandler() override;
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CefRefPtr<CefRequestContext> GetLoaderContext() override;
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bool IsLoaded() override;
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void Unload() override;
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void OnExtensionLoaded();
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void OnExtensionUnloaded();
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// Use this instead of the GetLoaderContext version during
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// CefRequestContext destruction.
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CefRequestContext* loader_context() const { return loader_context_; }
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private:
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CefString id_;
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CefString path_;
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CefRefPtr<CefDictionaryValue> manifest_;
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CefRequestContext* loader_context_;
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CefRefPtr<CefExtensionHandler> handler_;
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// Only accessed on the UI thread.
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bool unloaded_ = false;
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IMPLEMENT_REFCOUNTING(CefExtensionImpl);
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DISALLOW_COPY_AND_ASSIGN(CefExtensionImpl);
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};
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#endif // CEF_LIBCEF_BROWSER_EXTENSION_IMPL_H_
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