cc/stream_video_draw_quad.cc


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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.

#include "config.h"

#include "cc/stream_video_draw_quad.h"

#include "base/logging.h"

namespace cc {

scoped_ptr<StreamVideoDrawQuad> StreamVideoDrawQuad::create(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
{
    return make_scoped_ptr(new StreamVideoDrawQuad(sharedQuadState, quadRect, textureId, matrix));
}

StreamVideoDrawQuad::StreamVideoDrawQuad(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
    : DrawQuad(sharedQuadState, DrawQuad::StreamVideoContent, quadRect)
    , m_textureId(textureId)
    , m_matrix(matrix)
{
}

const StreamVideoDrawQuad* StreamVideoDrawQuad::materialCast(const DrawQuad* quad)
{
    DCHECK(quad->material() == DrawQuad::StreamVideoContent);
    return static_cast<const StreamVideoDrawQuad*>(quad);
}

}  // namespace cc