130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun/* 230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * Copyright 2011 Google Inc. All Rights Reserved. 330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * 430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * Licensed under the Apache License, Version 2.0 (the "License"); 530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * you may not use this file except in compliance with the License. 630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * You may obtain a copy of the License at 730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * 830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * http://www.apache.org/licenses/LICENSE-2.0 930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * 1030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * Unless required by applicable law or agreed to in writing, software 1130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * distributed under the License is distributed on an "AS IS" BASIS, 1230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * See the License for the specific language governing permissions and 1430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun * limitations under the License. 1530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun */ 1630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 1730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#include <stdio.h> 1830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 1930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#include "gtest/gtest.h" 2030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#include "sfntly/data/memory_byte_array.h" 2130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#include "sfntly/data/growable_memory_byte_array.h" 2230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#include "sfntly/port/file_input_stream.h" 2330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#include "test/test_font_utils.h" 2430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 2530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunnamespace sfntly { 2630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 2730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid BuilderForFontFile(const char* font_path, FontFactory* factory, 2830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FontBuilderArray* builders) { 2930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(factory); 3030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FileInputStream is; 3130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun is.Open(font_path); 3230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun factory->LoadFontsForBuilding(&is, builders); 3330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun EXPECT_GT(builders->size(), static_cast<size_t>(0)); 3430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 3530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 3630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid SerializeFont(const char* font_path, FontFactory* factory, Font* font) { 3730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(font_path); 3830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(factory); 3930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(font); 4030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun MemoryOutputStream output_stream; 4130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun factory->SerializeFont(font, &output_stream); 4230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun SerializeToFile(&output_stream, font_path); 4330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 4430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 4530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid LoadFont(const char* font_path, FontFactory* factory, FontArray* fonts) { 4630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FileInputStream is; 4730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun is.Open(font_path); 4830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun factory->LoadFonts(&is, fonts); 4930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun is.Close(); 5030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 5130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 5230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid LoadFontUsingByteVector(const char* font_path, 5330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun bool fingerprint, 5430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FontArray* fonts) { 5530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun ByteVector bv; 5630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun LoadFile(font_path, &bv); 5730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FontFactoryPtr factory; 5830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun factory.Attach(FontFactory::GetInstance()); 5930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun factory->FingerprintFont(fingerprint); 6030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun factory->LoadFonts(&bv, fonts); 6130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 6230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 6330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid LoadFile(const char* input_file_path, ByteVector* input_buffer) { 6430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(input_file_path); 6530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(input_buffer); 6630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 6730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FILE* input_file = NULL; 6830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#if defined WIN32 6930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fopen_s(&input_file, input_file_path, "rb"); 7030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#else 7130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun input_file = fopen(input_file_path, "rb"); 7230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#endif 7330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun EXPECT_NE(input_file, reinterpret_cast<FILE*>(NULL)); 7430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fseek(input_file, 0, SEEK_END); 7530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun size_t file_size = ftell(input_file); 7630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fseek(input_file, 0, SEEK_SET); 7730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun input_buffer->resize(file_size); 7830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun size_t bytes_read = fread(&((*input_buffer)[0]), 1, file_size, input_file); 7930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun EXPECT_EQ(bytes_read, file_size); 8030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fclose(input_file); 8130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 8230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 8330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid SerializeToFile(MemoryOutputStream* output_stream, const char* file_path) { 8430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(file_path); 8530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun assert(output_stream); 8630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 8730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun FILE* output_file = NULL; 8830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#if defined WIN32 8930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fopen_s(&output_file, file_path, "wb"); 9030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#else 9130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun output_file = fopen(file_path, "wb"); 9230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun#endif 9330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun EXPECT_NE(output_file, reinterpret_cast<FILE*>(NULL)); 9430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fwrite(output_stream->Get(), 1, output_stream->Size(), output_file); 9530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fflush(output_file); 9630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fclose(output_file); 9730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 9830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 9930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurunvoid HexDump(const unsigned char* byte_data, size_t length) { 10030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun if (byte_data == NULL || length == 0) { 10130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fprintf(stderr, "<NULL>\n"); 10230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun return; 10330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun } 10430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 10530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fprintf(stderr, "data length = %ld (%lx)\n", length, length); 10630d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun for (size_t i = 0; i < length; ++i) { 10730d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fprintf(stderr, "%02x ", byte_data[i]); 10830d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun if ((i & 0xf) == 0xf) { 10930d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fprintf(stderr, "\n"); 11030d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun } 11130d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun } 11230d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun fprintf(stderr, "\n"); 11330d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} 11430d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun 11530d4e1f3d81ad9f7a1aa14ce6d2ceb5df56c15cdSelim Gurun} // namespace sfntly 116