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/*
* Copyright 2007, The Android Open Source Project
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef android_graphics_DEFINED
#define android_graphics_DEFINED
#include "Color.h"
#include "Image.h"
#include "wtf/Vector.h"
#include "SkColor.h"
#include "SkPorterDuff.h"
#include "SkScalar.h"
#include "SkShader.h"
class SkCanvas;
struct SkPoint;
struct SKRect;
namespace WebCore {
class FloatRect;
class IntPoint;
class IntRect;
class GraphicsContext;
}
SkPoint* android_setpt(SkPoint* dst, const WebCore::IntPoint& src);
SkPoint* android_setpt(SkPoint* dst, const WebCore::FloatPoint& src);
SkRect* android_setrect(SkRect* dst, const WebCore::IntRect& src);
SkRect* android_setrect(SkRect* dst, const WebCore::FloatRect& src);
SkIRect* android_setrect(SkIRect* dst, const WebCore::IntRect& src);
SkIRect* android_setrect(SkIRect* dst, const WebCore::FloatRect& src);
SkIRect* android_setrect_scaled(SkIRect* dst, const WebCore::FloatRect& src,
float sx, float sy);
SkPorterDuff::Mode android_convert_compositeOp(WebCore::CompositeOperator);
SkShader::TileMode android_convert_TileRule(WebCore::Image::TileRule);
WebCore::Color android_SkPMColorToWebCoreColor(SkPMColor pm);
SkCanvas* android_gc2canvas(WebCore::GraphicsContext* gc);
// Data and methods for focus rings
// used to inflate node cache entry
#define FOCUS_RING_HIT_TEST_RADIUS 5
// used to inval rectangle enclosing pressed state of focus ring
#define FOCUS_RING_OUTER_DIAMETER SkFixedToScalar(SkIntToFixed(13)>>2) // 13/4 == 3.25
struct FocusRing {
public:
enum Flavor {
NORMAL_FLAVOR,
FAKE_FLAVOR,
INVALID_FLAVOR,
NORMAL_ANIMATING,
FAKE_ANIMATING,
ANIMATING_COUNT = 2
};
static void DrawRing(SkCanvas* ,
const Vector<WebCore::IntRect>& rects, Flavor );
};
#endif
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