| // Copyright 2017 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "core/fpdfapi/font/cfx_stockfontarray.h" |
| |
| #include <memory> |
| #include <utility> |
| |
| #include "core/fxcrt/fx_memory.h" |
| |
| CFX_StockFontArray::CFX_StockFontArray() {} |
| |
| CFX_StockFontArray::~CFX_StockFontArray() { |
| for (size_t i = 0; i < FX_ArraySize(m_StockFonts); ++i) { |
| if (m_StockFonts[i]) |
| delete m_StockFonts[i]->GetFontDict(); |
| } |
| } |
| |
| CPDF_Font* CFX_StockFontArray::GetFont(uint32_t index) const { |
| if (index >= FX_ArraySize(m_StockFonts)) |
| return nullptr; |
| return m_StockFonts[index].get(); |
| } |
| |
| CPDF_Font* CFX_StockFontArray::SetFont(uint32_t index, |
| std::unique_ptr<CPDF_Font> pFont) { |
| CPDF_Font* result = pFont.get(); |
| if (index < FX_ArraySize(m_StockFonts)) |
| m_StockFonts[index] = std::move(pFont); |
| return result; |
| } |