
Review URL: https://chromiumcodereview.appspot.com/10696166 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@146071 0039d316-1c4b-4281-b951-d872f2087c98
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CONTENT_PLUGIN_PLUGIN_THREAD_H_
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#define CONTENT_PLUGIN_PLUGIN_THREAD_H_
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#include "base/file_path.h"
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#include "base/native_library.h"
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#include "build/build_config.h"
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#include "content/common/child_thread.h"
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#include "content/plugin/plugin_channel.h"
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#include "webkit/plugins/npapi/plugin_lib.h"
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#if defined(OS_POSIX)
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#include "base/file_descriptor_posix.h"
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#endif
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// The PluginThread class represents a background thread where plugin instances
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// live. Communication occurs between WebPluginDelegateProxy in the renderer
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// process and WebPluginDelegateStub in this thread through IPC messages.
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class PluginThread : public ChildThread {
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public:
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PluginThread();
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virtual ~PluginThread();
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// Returns the one plugin thread.
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static PluginThread* current();
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private:
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virtual bool OnControlMessageReceived(const IPC::Message& msg) OVERRIDE;
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// Callback for when a channel has been created.
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void OnCreateChannel(int renderer_id, bool incognito);
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void OnPluginMessage(const std::vector<uint8> &data);
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void OnNotifyRenderersOfPendingShutdown();
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#if defined(OS_MACOSX)
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void OnAppActivated();
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void OnPluginFocusNotify(uint32 instance_id);
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#endif
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// The plugin module which is preloaded in Init
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base::NativeLibrary preloaded_plugin_module_;
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DISALLOW_COPY_AND_ASSIGN(PluginThread);
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};
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#endif // CONTENT_PLUGIN_PLUGIN_THREAD_H_
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