1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "tools/gn/output_file.h" 6 7 #include "tools/gn/filesystem_utils.h" 8 #include "tools/gn/source_file.h" 9 10 OutputFile::OutputFile() : value_() { 11 } 12 13 OutputFile::OutputFile(const base::StringPiece& str) 14 : value_(str.data(), str.size()) { 15 } 16 17 OutputFile::OutputFile(const BuildSettings* build_settings, 18 const SourceFile& source_file) 19 : value_(RebaseSourceAbsolutePath(source_file.value(), 20 build_settings->build_dir())) { 21 } 22 23 OutputFile::~OutputFile() { 24 } 25 26 SourceFile OutputFile::AsSourceFile(const BuildSettings* build_settings) const { 27 DCHECK(!value_.empty()); 28 DCHECK(value_[value_.size() - 1] != '/'); 29 return SourceFile(build_settings->build_dir().value() + value_); 30 } 31 32 SourceDir OutputFile::AsSourceDir(const BuildSettings* build_settings) const { 33 if (!value_.empty()) { 34 // Empty means the root build dir. Otherwise, we expect it to end in a 35 // slash. 36 DCHECK(value_[value_.size() - 1] == '/'); 37 } 38 return SourceDir(build_settings->build_dir().value() + value_); 39 } 40