1fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot/* 2fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * Copyright 2011 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#include "SkPictureFlat.h" 9fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkChecksum.h" 10fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkColorFilter.h" 11fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkDrawLooper.h" 12fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkMaskFilter.h" 13fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkShader.h" 14fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkTypeface.h" 15fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 16fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot/////////////////////////////////////////////////////////////////////////////// 17fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 18fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team RobotSkTypefacePlayback::SkTypefacePlayback() : fCount(0), fArray(nullptr) {} 19fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 20fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team RobotSkTypefacePlayback::~SkTypefacePlayback() { 21fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot this->reset(nullptr); 22fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot} 23fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 24fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotvoid SkTypefacePlayback::reset(const SkRefCntSet* rec) { 25fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot for (int i = 0; i < fCount; i++) { 26fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkASSERT(fArray[i]); 27fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fArray[i]->unref(); 28fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot } 29fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot delete[] fArray; 30fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 31fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot if (rec!= nullptr && rec->count() > 0) { 32fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fCount = rec->count(); 33fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fArray = new SkRefCnt* [fCount]; 34fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot rec->copyToArray(fArray); 35fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot for (int i = 0; i < fCount; i++) { 36fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fArray[i]->ref(); 37fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot } 38fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot } else { 39fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fCount = 0; 40fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fArray = nullptr; 41fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot } 42fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot} 43fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 44fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotvoid SkTypefacePlayback::setCount(int count) { 45fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot this->reset(nullptr); 46fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 47fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fCount = count; 48fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot fArray = new SkRefCnt* [count]; 49fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot sk_bzero(fArray, count * sizeof(SkRefCnt*)); 50fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot} 51fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 52fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team RobotSkRefCnt* SkTypefacePlayback::set(int index, SkRefCnt* obj) { 53fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkASSERT((unsigned)index < (unsigned)fCount); 54fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkRefCnt_SafeAssign(fArray[index], obj); 55fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot return obj; 56fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot} 57