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// Copyright 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 CCTileDrawQuad_h
#define CCTileDrawQuad_h
#include "base/memory/scoped_ptr.h"
#include "cc/draw_quad.h"
#include "third_party/khronos/GLES2/gl2.h"
#include "ui/gfx/point.h"
#include "ui/gfx/size.h"
namespace cc {
#pragma pack(push, 4)
class TileDrawQuad : public DrawQuad {
public:
static scoped_ptr<TileDrawQuad> create(const SharedQuadState*, const gfx::Rect& quadRect, const gfx::Rect& opaqueRect, unsigned resourceId, const gfx::Point& textureOffset, const gfx::Size& textureSize, GLint textureFilter, bool swizzleContents, bool leftEdgeAA, bool topEdgeAA, bool rightEdgeAA, bool bottomEdgeAA);
unsigned resourceId() const { return m_resourceId; }
gfx::Point textureOffset() const { return m_textureOffset; }
gfx::Size textureSize() const { return m_textureSize; }
GLint textureFilter() const { return m_textureFilter; }
bool swizzleContents() const { return m_swizzleContents; }
bool leftEdgeAA() const { return m_leftEdgeAA; }
bool topEdgeAA() const { return m_topEdgeAA; }
bool rightEdgeAA() const { return m_rightEdgeAA; }
bool bottomEdgeAA() const { return m_bottomEdgeAA; }
bool isAntialiased() const { return leftEdgeAA() || topEdgeAA() || rightEdgeAA() || bottomEdgeAA(); }
static const TileDrawQuad* materialCast(const DrawQuad*);
private:
TileDrawQuad(const SharedQuadState*, const gfx::Rect& quadRect, const gfx::Rect& opaqueRect, unsigned resourceId, const gfx::Point& textureOffset, const gfx::Size& textureSize, GLint textureFilter, bool swizzleContents, bool leftEdgeAA, bool topEdgeAA, bool rightEdgeAA, bool bottomEdgeAA);
unsigned m_resourceId;
gfx::Point m_textureOffset;
gfx::Size m_textureSize;
GLint m_textureFilter;
bool m_swizzleContents;
bool m_leftEdgeAA;
bool m_topEdgeAA;
bool m_rightEdgeAA;
bool m_bottomEdgeAA;
};
#pragma pack(pop)
}
#endif
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