1 /* 2 * Copyright 2015 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #include "SkRecord.h" 9 #include "SkImage.h" 10 #include <algorithm> 11 12 SkRecord::~SkRecord() { 13 Destroyer destroyer; 14 for (int i = 0; i < this->count(); i++) { 15 this->mutate(i, destroyer); 16 } 17 } 18 19 void SkRecord::grow() { 20 SkASSERT(fCount == fReserved); 21 fReserved = fReserved ? fReserved * 2 : 4; 22 fRecords.realloc(fReserved); 23 } 24 25 size_t SkRecord::bytesUsed() const { 26 size_t bytes = fApproxBytesAllocated + sizeof(SkRecord); 27 return bytes; 28 } 29 30 void SkRecord::defrag() { 31 // Remove all the NoOps, preserving the order of other ops, e.g. 32 // Save, ClipRect, NoOp, DrawRect, NoOp, NoOp, Restore 33 // -> Save, ClipRect, DrawRect, Restore 34 Record* noops = std::remove_if(fRecords.get(), fRecords.get() + fCount, 35 [](Record op) { return op.type() == SkRecords::NoOp_Type; }); 36 fCount = noops - fRecords.get(); 37 } 38
