1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
// 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.
#include "cc/io_surface_draw_quad.h"
#include "base/logging.h"
namespace cc {
scoped_ptr<IOSurfaceDrawQuad> IOSurfaceDrawQuad::create(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, const gfx::Rect& opaqueRect, const gfx::Size& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation orientation)
{
return make_scoped_ptr(new IOSurfaceDrawQuad(sharedQuadState, quadRect, opaqueRect, ioSurfaceSize, ioSurfaceTextureId, orientation));
}
IOSurfaceDrawQuad::IOSurfaceDrawQuad(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, const gfx::Rect& opaqueRect, const gfx::Size& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation orientation)
: m_ioSurfaceSize(ioSurfaceSize)
, m_ioSurfaceTextureId(ioSurfaceTextureId)
, m_orientation(orientation)
{
gfx::Rect visibleRect = quadRect;
bool needsBlending = false;
DrawQuad::SetAll(sharedQuadState, DrawQuad::IO_SURFACE_CONTENT, quadRect, opaqueRect, visibleRect, needsBlending);
}
const IOSurfaceDrawQuad* IOSurfaceDrawQuad::materialCast(const DrawQuad* quad)
{
DCHECK(quad->material == DrawQuad::IO_SURFACE_CONTENT);
return static_cast<const IOSurfaceDrawQuad*>(quad);
}
} // namespace cc
|
