| /* |
| * Copyright 2011 Google Inc. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef TYPOGRAPHY_FONT_SFNTLY_SRC_SFNTLY_DATA_GROWABLE_MEMORY_BYTE_ARRAY_H_ |
| #define TYPOGRAPHY_FONT_SFNTLY_SRC_SFNTLY_DATA_GROWABLE_MEMORY_BYTE_ARRAY_H_ |
| |
| #include "sfntly/data/byte_array.h" |
| |
| namespace sfntly { |
| |
| // Note: this is not really a port of Java version. Instead, this wraps a |
| // std::vector inside and let it grow by calling resize() |
| class GrowableMemoryByteArray : public ByteArray, |
| public RefCounted<GrowableMemoryByteArray> { |
| public: |
| GrowableMemoryByteArray(); |
| virtual ~GrowableMemoryByteArray(); |
| |
| protected: |
| virtual bool internalPut(int32_t index, byte_t b); |
| virtual int32_t internalPut(int32_t index, ByteVector* b, int32_t offset, |
| int32_t length); |
| virtual byte_t internalGet(int32_t index); |
| virtual int32_t internalGet(int32_t index, ByteVector* b, int32_t offset, |
| int32_t length); |
| virtual void close(); |
| virtual byte_t* begin(); |
| |
| private: |
| ByteVector b_; |
| }; |
| |
| } // namespace sfntly |
| |
| #endif // TYPOGRAPHY_FONT_SFNTLY_SRC_SFNTLY_DATA_GROWABLE_MEMORY_BYTE_ARRAY_H_ |