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// Copyright (c) 2009 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 BASE_GFX_GTK_UTIL_H_
#define BASE_GFX_GTK_UTIL_H_
#include <stdint.h>
#include <vector>
typedef struct _GdkColor GdkColor;
typedef struct _GdkRegion GdkRegion;
// Define a macro for creating GdkColors from RGB values. This is a macro to
// allow static construction of literals, etc. Use this like:
// GdkColor white = GDK_COLOR_RGB(0xff, 0xff, 0xff);
#define GDK_COLOR_RGB(r, g, b) {0, r * 257, g * 257, b * 257}
namespace gfx {
class Rect;
extern const GdkColor kGdkWhite;
extern const GdkColor kGdkBlack;
extern const GdkColor kGdkGreen;
// Modify the given region by subtracting the given rectangles.
void SubtractRectanglesFromRegion(GdkRegion* region,
const std::vector<Rect>& cutouts);
} // namespace gfx
#endif // BASE_GFX_GTK_UTIL_H_
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