cc/CCStreamVideoDrawQuad.cpp

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "config.h"
   6
   7 #include "CCStreamVideoDrawQuad.h"
   8
   9 namespace WebCore {
  10
  11 PassOwnPtr<CCStreamVideoDrawQuad> CCStreamVideoDrawQuad::create(const CCSharedQuadState* sharedQuadState, const IntRect& quadRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
  12 {
  13     return adoptPtr(new CCStreamVideoDrawQuad(sharedQuadState, quadRect, textureId, matrix));
  14 }
  15
  16 CCStreamVideoDrawQuad::CCStreamVideoDrawQuad(const CCSharedQuadState* sharedQuadState, const IntRect& quadRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
  17     : CCDrawQuad(sharedQuadState, CCDrawQuad::StreamVideoContent, quadRect)
  18     , m_textureId(textureId)
  19     , m_matrix(matrix)
  20 {
  21 }
  22
  23 const CCStreamVideoDrawQuad* CCStreamVideoDrawQuad::materialCast(const CCDrawQuad* quad)
  24 {
  25     ASSERT(quad->material() == CCDrawQuad::StreamVideoContent);
  26     return static_cast<const CCStreamVideoDrawQuad*>(quad);
  27 }
  28
  29 }