54 lines
2.0 KiB
C++
54 lines
2.0 KiB
C++
// Copyright (c) 2015 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 can
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// be found in the LICENSE file.
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#ifndef CEF_LIBCEF_BROWSER_PLUGINS_PLUGIN_SERVICE_FILTER_H_
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#define CEF_LIBCEF_BROWSER_PLUGINS_PLUGIN_SERVICE_FILTER_H_
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#include "chrome/common/plugin.mojom.h"
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#include "content/public/browser/plugin_service_filter.h"
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#include "include/internal/cef_types.h"
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#include "base/macros.h"
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namespace content {
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class ResourceContext;
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}
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class CefPluginServiceFilter : public content::PluginServiceFilter {
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public:
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CefPluginServiceFilter();
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// Called whenever the plugin list is queried. For example, when choosing the
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// plugin to handle a mime type or when determining the plugins that will be
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// exposed to JavaScript via 'navigator.plugins'.
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bool IsPluginAvailable(int render_process_id,
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int render_frame_id,
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const GURL& url,
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bool is_main_frame,
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const url::Origin& main_frame_origin,
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content::WebPluginInfo* plugin) override;
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bool CanLoadPlugin(int render_process_id,
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const base::FilePath& path) override;
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// Called from the above IsPluginAvailable method and from
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// PluginInfoHostImpl::Context::FindEnabledPlugin.
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// Returns false if the plugin is not found or disabled. May call
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// CefRequestContextHandler::OnBeforePluginLoad if possible/necessary.
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// See related discussion in issue #2015.
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bool IsPluginAvailable(int render_process_id,
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int render_frame_id,
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const GURL& url,
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bool is_main_frame,
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const url::Origin& main_frame_origin,
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content::WebPluginInfo* plugin,
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chrome::mojom::PluginStatus* status);
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private:
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DISALLOW_COPY_AND_ASSIGN(CefPluginServiceFilter);
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};
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#endif // CEF_LIBCEF_BROWSER_PLUGINS_PLUGIN_SERVICE_FILTER_H_
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