blob: 1771847de87c4c53df1fc03934ff5147fb23de78 [file] [log] [blame]
// Copyright 2017 The Cobalt Authors. 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.
#include "cobalt/browser/system_platform_error_handler.h"
#include "base/logging.h"
namespace cobalt {
namespace browser {
void SystemPlatformErrorHandler::RaiseSystemPlatformError(
const SystemPlatformErrorOptions& options) {
DCHECK(!options.callback.is_null());
CallbackData* callback_data = new CallbackData{ &mutex_, options.callback };
#if SB_API_VERSION < SB_DEPRECATE_CLEAR_PLATFORM_ERROR_VERSION
SbSystemPlatformError handle = SbSystemRaisePlatformError(options.error_type,
&SystemPlatformErrorHandler::HandleSystemPlatformErrorResponse,
callback_data);
if (!SbSystemPlatformErrorIsValid(handle)) {
DLOG(WARNING) << "Did not handle error: " << options.error_type;
delete callback_data;
callback_data = nullptr;
}
#else // SB_API_VERSION < SB_DEPRECATE_CLEAR_PLATFORM_ERROR_VERSION
if (!SbSystemRaisePlatformError(
options.error_type,
&SystemPlatformErrorHandler::HandleSystemPlatformErrorResponse,
callback_data)) {
DLOG(WARNING) << "Did not handle error: " << options.error_type;
delete callback_data;
callback_data = nullptr;
}
#endif // SB_API_VERSION < SB_DEPRECATE_CLEAR_PLATFORM_ERROR_VERSION
// In case the response callback is never called, track the callback data
// for all active errors. When this object is destroyed, all dangling data
// will be released.
{
starboard::ScopedLock lock(mutex_);
// Delete any consumed callback data.
for (size_t i = 0; i < callback_data_.size();) {
if (callback_data_[i]->callback.is_null()) {
callback_data_.erase(callback_data_.begin() + i);
} else {
++i;
}
}
if (callback_data) {
callback_data_.emplace_back(callback_data);
}
}
}
// static
void SystemPlatformErrorHandler::HandleSystemPlatformErrorResponse(
SbSystemPlatformErrorResponse response, void* user_data) {
CallbackData* callback_data = static_cast<CallbackData*>(user_data);
callback_data->callback.Run(response);
{
starboard::ScopedLock lock(*(callback_data->mutex));
callback_data->callback.Reset();
}
}
} // namespace browser
} // namespace cobalt