1fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot/* 2fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * Copyright 2014 Google Inc. 3fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * 4fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * Use of this source code is governed by a BSD-style license that can be 5fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * found in the LICENSE file. 6fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot */ 7fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 8fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#ifndef SkCanvasPriv_DEFINED 9fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#define SkCanvasPriv_DEFINED 10fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 11fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkCanvas.h" 12fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 13fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotclass SkReadBuffer; 14fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotclass SkWriteBuffer; 15fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 16fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotclass SkAutoCanvasMatrixPaint : SkNoncopyable { 17fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotpublic: 18fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkAutoCanvasMatrixPaint(SkCanvas*, const SkMatrix*, const SkPaint*, const SkRect& bounds); 19fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot ~SkAutoCanvasMatrixPaint(); 20fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 21fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotprivate: 22fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkCanvas* fCanvas; 23fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot int fSaveCount; 24fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot}; 25fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 26fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotclass SkCanvasPriv { 27fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotpublic: 28fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot // The lattice has pointers directly into the readbuffer 29fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot static bool ReadLattice(SkReadBuffer&, SkCanvas::Lattice*); 30fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 31fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot static void WriteLattice(SkWriteBuffer&, const SkCanvas::Lattice&); 32fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 33fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot // return the byte-size of the lattice, even if the buffer is null 34fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot // storage must be 4-byte aligned 35fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot static size_t WriteLattice(void* storage, const SkCanvas::Lattice&); 36fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot}; 37fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 38fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#endif 39