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// Copyright (c) 2012 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 CONTENT_RENDERER_RENDER_WIDGET_FULLSCREEN_PEPPER_H_
#define CONTENT_RENDERER_RENDER_WIDGET_FULLSCREEN_PEPPER_H_
#include <stdint.h>
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "content/renderer/mouse_lock_dispatcher.h"
#include "content/renderer/pepper/fullscreen_container.h"
#include "content/renderer/render_widget_fullscreen.h"
#include "third_party/WebKit/public/web/WebWidget.h"
namespace blink {
class WebLayer;
}
namespace content {
class PepperPluginInstanceImpl;
// A RenderWidget that hosts a fullscreen pepper plugin. This provides a
// FullscreenContainer that the plugin instance can callback into to e.g.
// invalidate rects.
class RenderWidgetFullscreenPepper : public RenderWidgetFullscreen,
public FullscreenContainer {
public:
static RenderWidgetFullscreenPepper* Create(
int32_t opener_id,
CompositorDependencies* compositor_deps,
PepperPluginInstanceImpl* plugin,
const GURL& active_url,
const blink::WebScreenInfo& screen_info);
// pepper::FullscreenContainer API.
void Invalidate() override;
void InvalidateRect(const blink::WebRect& rect) override;
void ScrollRect(int dx, int dy, const blink::WebRect& rect) override;
void Destroy() override;
void PepperDidChangeCursor(const blink::WebCursorInfo& cursor) override;
void SetLayer(blink::WebLayer* layer) override;
// IPC::Listener implementation. This overrides the implementation
// in RenderWidgetFullscreen.
bool OnMessageReceived(const IPC::Message& msg) override;
// Could be NULL when this widget is closing.
PepperPluginInstanceImpl* plugin() const { return plugin_; }
MouseLockDispatcher* mouse_lock_dispatcher() const {
return mouse_lock_dispatcher_.get();
}
protected:
RenderWidgetFullscreenPepper(CompositorDependencies* compositor_deps,
PepperPluginInstanceImpl* plugin,
const GURL& active_url,
const blink::WebScreenInfo& screen_info);
~RenderWidgetFullscreenPepper() override;
// RenderWidget API.
void DidInitiatePaint() override;
void DidFlushPaint() override;
void Close() override;
void OnResize(const ResizeParams& params) override;
// RenderWidgetFullscreen API.
blink::WebWidget* CreateWebWidget() override;
// RenderWidget overrides.
GURL GetURLForGraphicsContext3D() override;
void OnDeviceScaleFactorChanged() override;
private:
// URL that is responsible for this widget, passed to ggl::CreateViewContext.
GURL active_url_;
// The plugin instance this widget wraps.
PepperPluginInstanceImpl* plugin_;
blink::WebLayer* layer_;
scoped_ptr<MouseLockDispatcher> mouse_lock_dispatcher_;
DISALLOW_COPY_AND_ASSIGN(RenderWidgetFullscreenPepper);
};
} // namespace content
#endif // CONTENT_RENDERER_RENDER_WIDGET_FULLSCREEN_PEPPER_H_
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