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// Copyright (c) 2010 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.
#ifndef CHROME_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
#define CHROME_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
#pragma once
#include <set>
#include "base/basictypes.h"
#include "base/weak_ptr.h"
#include "third_party/ppapi/c/pp_errors.h"
#include "webkit/glue/plugins/pepper_plugin_delegate.h"
#include "webkit/glue/plugins/pepper_plugin_instance.h"
class RenderView;
namespace pepper {
class PluginInstance;
}
namespace WebKit {
class WebFileChooserCompletion;
struct WebFileChooserParams;
}
class PepperPluginDelegateImpl
: public pepper::PluginDelegate,
public base::SupportsWeakPtr<PepperPluginDelegateImpl> {
public:
explicit PepperPluginDelegateImpl(RenderView* render_view);
virtual ~PepperPluginDelegateImpl() {}
// Called by RenderView to tell us about painting events, these two functions
// just correspond to the DidInitiatePaint and DidFlushPaint in R.V..
void ViewInitiatedPaint();
void ViewFlushedPaint();
// pepper::PluginDelegate implementation.
virtual void InstanceCreated(pepper::PluginInstance* instance);
virtual void InstanceDeleted(pepper::PluginInstance* instance);
virtual PlatformAudio* CreateAudio(
uint32_t sample_rate,
uint32_t sample_count,
pepper::PluginDelegate::PlatformAudio::Client* client);
virtual PlatformImage2D* CreateImage2D(int width, int height);
virtual PlatformContext3D* CreateContext3D();
virtual PlatformVideoDecoder* CreateVideoDecoder(
const PP_VideoDecoderConfig_Dev& decoder_config);
virtual void DidChangeNumberOfFindResults(int identifier,
int total,
bool final_result);
virtual void DidChangeSelectedFindResult(int identifier, int index);
virtual bool RunFileChooser(
const WebKit::WebFileChooserParams& params,
WebKit::WebFileChooserCompletion* chooser_completion);
private:
// Pointer to the RenderView that owns us.
RenderView* render_view_;
std::set<pepper::PluginInstance*> active_instances_;
DISALLOW_COPY_AND_ASSIGN(PepperPluginDelegateImpl);
};
#endif // CHROME_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
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