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// Copyright (c) 2011 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 SKIA_EXT_PLATFORM_DEVICE_LINUX_H_
#define SKIA_EXT_PLATFORM_DEVICE_LINUX_H_
#pragma once
#include "skia/ext/platform_device.h"
#include "third_party/skia/include/core/SkDevice.h"
namespace skia {
// Blindly copying the mac hierarchy.
class PlatformDevice : public SkDevice {
public:
typedef cairo_t* PlatformSurface;
virtual PlatformSurface BeginPlatformPaint() = 0;
virtual void EndPlatformPaint();
virtual void DrawToNativeContext(PlatformSurface surface, int x, int y,
const PlatformRect* src_rect );
// Sets the opacity of each pixel in the specified region to be opaque.
virtual void MakeOpaque(int x, int y, int width, int height) { }
protected:
// Forwards |bitmap| to SkDevice's constructor.
explicit PlatformDevice(const SkBitmap& bitmap);
};
} // namespace skia
#endif // SKIA_EXT_PLATFORM_DEVICE_LINUX_H_
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