// Copyright 2021 The Crashpad Authors
//
// 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.
#include "util/ios/ios_intermediate_dump_interface.h"
#include "util/file/scoped_remove_file.h"
namespace crashpad {
namespace internal {
bool IOSIntermediateDumpFilePath::Initialize(const base::FilePath& path) {
INITIALIZATION_STATE_SET_INITIALIZING(initialized_);
ScopedRemoveFile file_remover(path);
handle_.reset(LoggingOpenFileForRead(path));
if (!handle_.is_valid())
return false;
reader_ = std::make_unique<WeakFileHandleFileReader>(handle_.get());
INITIALIZATION_STATE_SET_VALID(initialized_);
return true;
}
FileReaderInterface* IOSIntermediateDumpFilePath::FileReader() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
return reader_.get();
}
FileOffset IOSIntermediateDumpFilePath::Size() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
return LoggingFileSizeByHandle(handle_.get());
}
IOSIntermediateDumpByteArray::IOSIntermediateDumpByteArray(const void* data,
size_t size) {
string_file_ = std::make_unique<StringFile>();
string_file_->SetString(
std::string(reinterpret_cast<const char*>(data), size));
}
FileReaderInterface* IOSIntermediateDumpByteArray::FileReader() const {
return string_file_.get();
}
FileOffset IOSIntermediateDumpByteArray::Size() const {
return string_file_->string().size();
}
} // namespace internal
} // namespace crashpad